From e99e429378ab5aee8c881398536bec6e42a5ec49 Mon Sep 17 00:00:00 2001
From: isaacs <i@izs.me>
Date: Mon, 16 Nov 2020 17:17:25 -0800
Subject: [PATCH 1/4] Preserve builtin conf when installing npm globally

When a file named 'npmrc' is in the root of the npm module that is
currently running, it adds config values that override the defaults (but
not the global or user configs).

This is a way for a system package installer to tell the npm that it
installs to put its globals somewhere other than the default.  In order
to keep these configs around when users self-update npm with `npm i -g
npm`, these config values must be "sticky", and ride along into the
newly globally installed npm.

This commit restores this behavior, fixing self-updating npm for Windows
users, and any other systems that may make use of this functionality.

Fixes: #2002
---
 lib/audit.js                                  |  4 +-
 lib/ci.js                                     |  4 +-
 lib/dedupe.js                                 |  4 +-
 lib/install.js                                | 63 +++++++--------
 lib/link.js                                   |  6 +-
 lib/prune.js                                  |  4 +-
 lib/uninstall.js                              |  4 +-
 lib/update.js                                 |  4 +-
 lib/utils/reify-finish.js                     | 31 ++++++++
 ...test-lib-utils-reify-finish.js-TAP.test.js | 15 ++++
 test/lib/audit.js                             |  8 +-
 test/lib/utils/reify-finish.js                | 78 +++++++++++++++++++
 12 files changed, 173 insertions(+), 52 deletions(-)
 create mode 100644 lib/utils/reify-finish.js
 create mode 100644 tap-snapshots/test-lib-utils-reify-finish.js-TAP.test.js
 create mode 100644 test/lib/utils/reify-finish.js

diff --git a/lib/audit.js b/lib/audit.js
index e77beab1eff61..cb8ab5b3a43f5 100644
--- a/lib/audit.js
+++ b/lib/audit.js
@@ -2,7 +2,7 @@ const Arborist = require('@npmcli/arborist')
 const auditReport = require('npm-audit-report')
 const npm = require('./npm.js')
 const output = require('./utils/output.js')
-const reifyOutput = require('./utils/reify-output.js')
+const reifyFinish = require('./utils/reify-finish.js')
 const auditError = require('./utils/audit-error.js')
 
 const audit = async args => {
@@ -14,7 +14,7 @@ const audit = async args => {
   const fix = args[0] === 'fix'
   await arb.audit({ fix })
   if (fix)
-    reifyOutput(arb)
+    await reifyFinish(arb)
   else {
     // will throw if there's an error, because this is an audit command
     auditError(arb.auditReport)
diff --git a/lib/ci.js b/lib/ci.js
index a1632e7e98064..1255fbc2646fd 100644
--- a/lib/ci.js
+++ b/lib/ci.js
@@ -1,7 +1,7 @@
 const util = require('util')
 const Arborist = require('@npmcli/arborist')
 const rimraf = util.promisify(require('rimraf'))
-const reifyOutput = require('./utils/reify-output.js')
+const reifyFinish = require('./utils/reify-finish.js')
 
 const log = require('npmlog')
 const npm = require('./npm.js')
@@ -35,7 +35,7 @@ const ci = async () => {
   ])
   // npm ci should never modify the lockfile or package.json
   await arb.reify({ ...npm.flatOptions, save: false })
-  reifyOutput(arb)
+  await reifyFinish(arb)
 }
 
 module.exports = Object.assign(cmd, { completion, usage })
diff --git a/lib/dedupe.js b/lib/dedupe.js
index a08c9f3f8f334..fe8243e21e43d 100644
--- a/lib/dedupe.js
+++ b/lib/dedupe.js
@@ -2,7 +2,7 @@
 const npm = require('./npm.js')
 const Arborist = require('@npmcli/arborist')
 const usageUtil = require('./utils/usage.js')
-const reifyOutput = require('./utils/reify-output.js')
+const reifyFinish = require('./utils/reify-finish.js')
 
 const usage = usageUtil('dedupe', 'npm dedupe')
 const completion = require('./utils/completion/none.js')
@@ -18,7 +18,7 @@ const dedupe = async (args) => {
     dryRun,
   })
   await arb.dedupe(npm.flatOptions)
-  reifyOutput(arb)
+  await reifyFinish(arb)
 }
 
 module.exports = Object.assign(cmd, { usage, completion })
diff --git a/lib/install.js b/lib/install.js
index 5f04fcd4f9d6b..f621c85c23e1e 100644
--- a/lib/install.js
+++ b/lib/install.js
@@ -6,13 +6,15 @@ const util = require('util')
 const readdir = util.promisify(fs.readdir)
 const npm = require('./npm.js')
 const usageUtil = require('./utils/usage.js')
-const reifyOutput = require('./utils/reify-output.js')
+const reifyFinish = require('./utils/reify-finish.js')
 const log = require('npmlog')
 const { resolve, join } = require('path')
 const Arborist = require('@npmcli/arborist')
 const runScript = require('@npmcli/run-script')
 
-const install = async (args, cb) => {
+const cmd = async (args, cb) => install(args).then(() => cb()).catch(cb)
+
+const install = async args => {
   // the /path/to/node_modules/..
   const globalTop = resolve(npm.globalDir, '..')
   const { ignoreScripts, global: isGlobalInstall } = npm.flatOptions
@@ -34,38 +36,33 @@ const install = async (args, cb) => {
     path: where,
   })
 
-  try {
-    await arb.reify({
-      ...npm.flatOptions,
-      add: args,
-    })
-    if (!args.length && !isGlobalInstall && !ignoreScripts) {
-      const { scriptShell } = npm.flatOptions
-      const scripts = [
-        'preinstall',
-        'install',
-        'postinstall',
-        'prepublish', // XXX should we remove this finally??
-        'preprepare',
-        'prepare',
-        'postprepare',
-      ]
-      for (const event of scripts) {
-        await runScript({
-          path: where,
-          args: [],
-          scriptShell,
-          stdio: 'inherit',
-          stdioString: true,
-          event,
-        })
-      }
+  await arb.reify({
+    ...npm.flatOptions,
+    add: args,
+  })
+  if (!args.length && !isGlobalInstall && !ignoreScripts) {
+    const { scriptShell } = npm.flatOptions
+    const scripts = [
+      'preinstall',
+      'install',
+      'postinstall',
+      'prepublish', // XXX should we remove this finally??
+      'preprepare',
+      'prepare',
+      'postprepare',
+    ]
+    for (const event of scripts) {
+      await runScript({
+        path: where,
+        args: [],
+        scriptShell,
+        stdio: 'inherit',
+        stdioString: true,
+        event,
+      })
     }
-    reifyOutput(arb)
-    cb()
-  } catch (er) {
-    cb(er)
   }
+  await reifyFinish(arb)
 }
 
 const usage = usageUtil(
@@ -144,4 +141,4 @@ const completion = async (opts, cb) => {
   cb()
 }
 
-module.exports = Object.assign(install, { usage, completion })
+module.exports = Object.assign(cmd, { usage, completion })
diff --git a/lib/link.js b/lib/link.js
index d7303fd086cdd..bee44d43a7ff6 100644
--- a/lib/link.js
+++ b/lib/link.js
@@ -10,7 +10,7 @@ const semver = require('semver')
 
 const npm = require('./npm.js')
 const usageUtil = require('./utils/usage.js')
-const reifyOutput = require('./utils/reify-output.js')
+const reifyFinish = require('./utils/reify-finish.js')
 
 const completion = (opts, cb) => {
   const dir = npm.globalDir
@@ -122,7 +122,7 @@ const linkInstall = async args => {
     add: names.map(l => `file:${resolve(globalTop, 'node_modules', l)}`),
   })
 
-  reifyOutput(localArb)
+  await reifyFinish(localArb)
 }
 
 const linkPkg = async () => {
@@ -133,7 +133,7 @@ const linkPkg = async () => {
     global: true,
   })
   await arb.reify({ add: [`file:${npm.prefix}`] })
-  reifyOutput(arb)
+  await reifyFinish(arb)
 }
 
 module.exports = Object.assign(cmd, { completion, usage })
diff --git a/lib/prune.js b/lib/prune.js
index aa2ed378088e3..ea6ed4108aba2 100644
--- a/lib/prune.js
+++ b/lib/prune.js
@@ -3,7 +3,7 @@ const npm = require('./npm.js')
 const Arborist = require('@npmcli/arborist')
 const usageUtil = require('./utils/usage.js')
 
-const reifyOutput = require('./utils/reify-output.js')
+const reifyFinish = require('./utils/reify-finish.js')
 
 const usage = usageUtil('prune',
   'npm prune [[<@scope>/]<pkg>...] [--production]'
@@ -19,7 +19,7 @@ const prune = async () => {
     path: where,
   })
   await arb.prune(npm.flatOptions)
-  reifyOutput(arb)
+  await reifyFinish(arb)
 }
 
 module.exports = Object.assign(cmd, { usage, completion })
diff --git a/lib/uninstall.js b/lib/uninstall.js
index ec997ae6457ab..dbaa992f500e0 100644
--- a/lib/uninstall.js
+++ b/lib/uninstall.js
@@ -5,7 +5,7 @@ const npm = require('./npm.js')
 const rpj = require('read-package-json-fast')
 const { resolve } = require('path')
 const usageUtil = require('./utils/usage.js')
-const reifyOutput = require('./utils/reify-output.js')
+const reifyFinish = require('./utils/reify-finish.js')
 
 const cmd = (args, cb) => rm(args).then(() => cb()).catch(cb)
 
@@ -32,7 +32,7 @@ const rm = async args => {
     ...npm.flatOptions,
     rm: args,
   })
-  reifyOutput(arb)
+  await reifyFinish(arb)
 }
 
 const usage = usageUtil(
diff --git a/lib/update.js b/lib/update.js
index 791e67e407643..0a786e30f312e 100644
--- a/lib/update.js
+++ b/lib/update.js
@@ -4,7 +4,7 @@ const Arborist = require('@npmcli/arborist')
 const log = require('npmlog')
 const npm = require('./npm.js')
 const usageUtil = require('./utils/usage.js')
-const reifyOutput = require('./utils/reify-output.js')
+const reifyFinish = require('./utils/reify-finish.js')
 const completion = require('./utils/completion/installed-deep.js')
 
 const usage = usageUtil(
@@ -32,7 +32,7 @@ const update = async args => {
   })
 
   await arb.reify({ update })
-  reifyOutput(arb)
+  await reifyFinish(arb)
 }
 
 module.exports = Object.assign(cmd, { usage, completion })
diff --git a/lib/utils/reify-finish.js b/lib/utils/reify-finish.js
new file mode 100644
index 0000000000000..76dba06cb570c
--- /dev/null
+++ b/lib/utils/reify-finish.js
@@ -0,0 +1,31 @@
+const reifyOutput = require('./reify-output.js')
+const npm = require('../npm.js')
+const ini = require('ini')
+const {writeFile} = require('fs').promises
+const {resolve} = require('path')
+
+const reifyFinish = async arb => {
+  await saveBuiltinConfig(arb)
+  reifyOutput(arb)
+}
+
+const saveBuiltinConfig = async arb => {
+  const { options: { global }, actualTree } = arb
+  if (!global)
+    return
+
+  // if we are using a builtin config, and just installed npm as
+  // a top-level global package, we have to preserve that config.
+  const npmNode = actualTree.inventory.get('node_modules/npm')
+  if (!npmNode)
+    return
+
+  const builtinConf = npm.config.data.get('builtin')
+  if (builtinConf.loadError)
+    return
+
+  const content = ini.stringify(builtinConf.raw).trim() + '\n'
+  await writeFile(resolve(npmNode.path, 'npmrc'), content)
+}
+
+module.exports = reifyFinish
diff --git a/tap-snapshots/test-lib-utils-reify-finish.js-TAP.test.js b/tap-snapshots/test-lib-utils-reify-finish.js-TAP.test.js
new file mode 100644
index 0000000000000..a82905a399679
--- /dev/null
+++ b/tap-snapshots/test-lib-utils-reify-finish.js-TAP.test.js
@@ -0,0 +1,15 @@
+/* IMPORTANT
+ * This snapshot file is auto-generated, but designed for humans.
+ * It should be checked into source control and tracked carefully.
+ * Re-generate by setting TAP_SNAPSHOT=1 and running tests.
+ * Make sure to inspect the output below.  Do not ignore changes!
+ */
+'use strict'
+exports[`test/lib/utils/reify-finish.js TAP should write if everything above passes > written config 1`] = `
+hasBuiltinConfig=true
+x=y
+
+[nested]
+foo=bar
+
+`
diff --git a/test/lib/audit.js b/test/lib/audit.js
index 4918cb2fc2711..723675c3233d7 100644
--- a/test/lib/audit.js
+++ b/test/lib/audit.js
@@ -5,7 +5,7 @@ const audit = require('../../lib/audit.js')
 t.test('should audit using Arborist', t => {
   let ARB_ARGS = null
   let AUDIT_CALLED = false
-  let REIFY_OUTPUT_CALLED = false
+  let REIFY_FINISH_CALLED = false
   let AUDIT_REPORT_CALLED = false
   let OUTPUT_CALLED = false
   let ARB_OBJ = null
@@ -32,11 +32,11 @@ t.test('should audit using Arborist', t => {
         this.auditReport = {}
       }
     },
-    '../../lib/utils/reify-output.js': arb => {
+    '../../lib/utils/reify-finish.js': arb => {
       if (arb !== ARB_OBJ) {
         throw new Error('got wrong object passed to reify-output')
       }
-      REIFY_OUTPUT_CALLED = true
+      REIFY_FINISH_CALLED = true
     },
     '../../lib/utils/output.js': () => {
       OUTPUT_CALLED = true
@@ -55,7 +55,7 @@ t.test('should audit using Arborist', t => {
 
   t.test('audit fix', t => {
     audit(['fix'], () => {
-      t.equal(REIFY_OUTPUT_CALLED, true, 'called reify output')
+      t.equal(REIFY_FINISH_CALLED, true, 'called reify output')
       t.end()
     })
   })
diff --git a/test/lib/utils/reify-finish.js b/test/lib/utils/reify-finish.js
new file mode 100644
index 0000000000000..c19956f0b2557
--- /dev/null
+++ b/test/lib/utils/reify-finish.js
@@ -0,0 +1,78 @@
+const t = require('tap')
+const requireInject = require('require-inject')
+
+const npm = {
+  config: {
+    data: {
+      get: () => builtinConfMock,
+    },
+  },
+}
+
+const builtinConfMock = {
+  loadError: new Error('no builtin config'),
+  raw: { hasBuiltinConfig: true, x: 'y', nested: { foo: 'bar' }},
+}
+
+const reifyOutput = () => {}
+
+let expectWrite = false
+const realFs = require('fs')
+const fs = {
+  ...realFs,
+  promises: {
+    ...realFs.promises,
+    writeFile: async (path, data) => {
+      if (!expectWrite)
+        throw new Error('did not expect to write builtin config file')
+      return realFs.promises.writeFile(path, data)
+    },
+  },
+}
+
+const reifyFinish = requireInject('../../../lib/utils/reify-finish.js', {
+  fs,
+  '../../../lib/npm.js': npm,
+  '../../../lib/utils/reify-output.js': reifyOutput,
+})
+
+t.test('should not write if not global', async t => {
+  expectWrite = false
+  await reifyFinish({
+    options: { global: false },
+    actualTree: {},
+  })
+})
+
+t.test('should not write if no global npm module', async t => {
+  expectWrite = false
+  await reifyFinish({
+    options: { global: true },
+    actualTree: {
+      inventory: new Map(),
+    },
+  })
+})
+
+t.test('should not write if builtin conf had load error', async t => {
+  expectWrite = false
+  await reifyFinish({
+    options: { global: true },
+    actualTree: {
+      inventory: new Map([['node_modules/npm', {}]]),
+    },
+  })
+})
+
+t.test('should write if everything above passes', async t => {
+  expectWrite = true
+  delete builtinConfMock.loadError
+  const path = t.testdir()
+  await reifyFinish({
+    options: { global: true },
+    actualTree: {
+      inventory: new Map([['node_modules/npm', {path}]]),
+    },
+  })
+  t.matchSnapshot(fs.readFileSync(`${path}/npmrc`, 'utf8'), 'written config')
+})

From ce37e4f6798d4b84846b55a908a2e50e18c91d2c Mon Sep 17 00:00:00 2001
From: isaacs <i@izs.me>
Date: Mon, 16 Nov 2020 17:40:24 -0800
Subject: [PATCH 2/4] test: catch errors and fix coverage slippage

---
 test/lib/ci.js      | 21 +++++++++++++++++----
 test/lib/dedupe.js  |  6 ++++--
 test/lib/install.js | 21 ++++++++++++++++-----
 test/lib/prune.js   |  6 ++++--
 4 files changed, 41 insertions(+), 13 deletions(-)

diff --git a/test/lib/ci.js b/test/lib/ci.js
index 43ad2783b02d7..69dd0567dc95e 100644
--- a/test/lib/ci.js
+++ b/test/lib/ci.js
@@ -15,6 +15,7 @@ test('should use Arborist', (t) => {
         global: false
       }
     },
+    '../../lib/utils/reify-finish.js': async () => {},
     '@npmcli/arborist': function (args) {
       t.ok(args, 'gets options object')
       this.loadVirtual = () => {
@@ -37,7 +38,9 @@ test('should use Arborist', (t) => {
       t.ok(arb, 'gets arborist tree')
     }
   })
-  ci(null, () => {
+  ci(null, er => {
+    if (er)
+      throw er
     t.end()
   })
 })
@@ -50,6 +53,7 @@ test('should pass flatOptions to Arborist.reify', (t) => {
         production: true
       }
     },
+    '../../lib/utils/reify-finish.js': async () => {},
     '@npmcli/arborist': function () {
       this.loadVirtual = () => Promise.resolve(true)
       this.reify = async (options) => {
@@ -58,7 +62,10 @@ test('should pass flatOptions to Arborist.reify', (t) => {
       }
     }
   })
-  ci(null, () => {})
+  ci(null, er => {
+    if (er)
+      throw er
+  })
 })
 
 test('should throw if package-lock.json or npm-shrinkwrap missing', (t) => {
@@ -74,6 +81,7 @@ test('should throw if package-lock.json or npm-shrinkwrap missing', (t) => {
         global: false
       }
     },
+    '../../lib/utils/reify-finish.js': async () => {},
     'npmlog': {
       verbose: () => {
         t.ok(true, 'log fn called')
@@ -94,7 +102,8 @@ test('should throw ECIGLOBAL', (t) => {
       flatOptions: {
         global: true
       }
-    }
+    },
+    '../../lib/utils/reify-finish.js': async () => {},
   })
   ci(null, (err, res) => {
     t.equals(err.code, 'ECIGLOBAL', 'throws error with global packages')
@@ -117,6 +126,7 @@ test('should remove existing node_modules before installing', (t) => {
         global: false
       }
     },
+    '../../lib/utils/reify-finish.js': async () => {},
     '@npmcli/arborist': function () {
       this.loadVirtual = () => Promise.resolve(true)
       this.reify = async (options) => {
@@ -130,5 +140,8 @@ test('should remove existing node_modules before installing', (t) => {
     }
   })
 
-  ci(null, () => {})
+  ci(null, er => {
+    if (er)
+      throw er
+  })
 })
diff --git a/test/lib/dedupe.js b/test/lib/dedupe.js
index a88c41f6e9c67..3a4b338462919 100644
--- a/test/lib/dedupe.js
+++ b/test/lib/dedupe.js
@@ -18,11 +18,13 @@ test('should remove dupes using Arborist', (t) => {
         t.ok(true, 'dedupe is called')
       }
     },
-    '../../lib/utils/reify-output.js': (arb) => {
+    '../../lib/utils/reify-finish.js': (arb) => {
       t.ok(arb, 'gets arborist tree')
     }
   })
-  dedupe({ dryRun: true }, () => {
+  dedupe({ dryRun: true }, er => {
+    if (er)
+      throw er
     t.ok(true, 'callback is called')
     t.end()
   })
diff --git a/test/lib/install.js b/test/lib/install.js
index 1650dcb8c0a32..9ac4da303e4b5 100644
--- a/test/lib/install.js
+++ b/test/lib/install.js
@@ -33,15 +33,17 @@ test('should install using Arborist', (t) => {
         REIFY_CALLED = true
       }
     },
-    '../../lib/utils/reify-output.js': arb => {
+    '../../lib/utils/reify-finish.js': arb => {
       if (arb !== ARB_OBJ) {
-        throw new Error('got wrong object passed to reify-output')
+        throw new Error('got wrong object passed to reify-finish')
       }
     }
   })
 
   t.test('with args', t => {
-    install(['fizzbuzz'], () => {
+    install(['fizzbuzz'], er => {
+      if (er)
+        throw er
       t.match(ARB_ARGS, { global: false, path: 'foo' })
       t.equal(REIFY_CALLED, true, 'called reify')
       t.strictSame(SCRIPTS, [], 'no scripts when adding dep')
@@ -50,7 +52,9 @@ test('should install using Arborist', (t) => {
   })
 
   t.test('just a local npm install', t => {
-    install([], () => {
+    install([], er => {
+      if (er)
+        throw er
       t.match(ARB_ARGS, { global: false, path: 'foo' })
       t.equal(REIFY_CALLED, true, 'called reify')
       t.strictSame(SCRIPTS, [
@@ -71,6 +75,7 @@ test('should install using Arborist', (t) => {
 
 test('should install globally using Arborist', (t) => {
   const install = requireInject('../../lib/install.js', {
+    '../../lib/utils/reify-finish.js': async () => {},
     '../../lib/npm.js': {
       globalDir: 'path/to/node_modules/',
       prefix: 'foo',
@@ -85,13 +90,16 @@ test('should install globally using Arborist', (t) => {
       this.reify = () => {}
     },
   })
-  install([], () => {
+  install([], er => {
+    if (er)
+      throw er
     t.end()
   })
 })
 
 test('completion to folder', (t) => {
   const install = requireInject('../../lib/install.js', {
+    '../../lib/utils/reify-finish.js': async () => {},
     'util': {
       'promisify': (fn) => fn
     },
@@ -117,6 +125,7 @@ test('completion to folder', (t) => {
 
 test('completion to folder - invalid dir', (t) => {
   const install = requireInject('../../lib/install.js', {
+    '../../lib/utils/reify-finish.js': async () => {},
     'util': {
       'promisify': (fn) => fn
     },
@@ -137,6 +146,7 @@ test('completion to folder - invalid dir', (t) => {
 
 test('completion to folder - no matches', (t) => {
   const install = requireInject('../../lib/install.js', {
+    '../../lib/utils/reify-finish.js': async () => {},
     'util': {
       'promisify': (fn) => fn
     },
@@ -157,6 +167,7 @@ test('completion to folder - no matches', (t) => {
 
 test('completion to folder - match is not a package', (t) => {
   const install = requireInject('../../lib/install.js', {
+    '../../lib/utils/reify-finish.js': async () => {},
     'util': {
       'promisify': (fn) => fn
     },
diff --git a/test/lib/prune.js b/test/lib/prune.js
index 27c16355fa641..bde8f4f5d2b4c 100644
--- a/test/lib/prune.js
+++ b/test/lib/prune.js
@@ -17,11 +17,13 @@ test('should prune using Arborist', (t) => {
         t.ok(true, 'prune is called')
       }
     },
-    '../../lib/utils/reify-output.js': (arb) => {
+    '../../lib/utils/reify-finish.js': (arb) => {
       t.ok(arb, 'gets arborist tree')
     }
   })
-  prune(null, () => {
+  prune(null, er => {
+    if (er)
+      throw er
     t.ok(true, 'callback is called')
     t.end()
   })

From 03f7fddda6a6d72707b1de60a74ae1a131f3e6a6 Mon Sep 17 00:00:00 2001
From: isaacs <i@izs.me>
Date: Mon, 16 Nov 2020 17:56:54 -0800
Subject: [PATCH 3/4] lint tests before publishing

We have a lot of tests that were not handling errors in callbacks, not
defining variables, defining variables that weren't used, and just
generally not formatted like the rest of npm.

Hazard of moving fast.  Thankfully, machines can help.
---
 .eslintrc.json                                |    2 +-
 package.json                                  |    4 +-
 test/bin/npm-cli.js                           |    2 +-
 test/bin/npx-cli.js                           |   18 +-
 test/lib/access.js                            |  166 +-
 test/lib/adduser.js                           |   32 +-
 test/lib/audit.js                             |   47 +-
 test/lib/auth/legacy.js                       |   70 +-
 test/lib/auth/oauth.js                        |    8 +-
 test/lib/auth/saml.js                         |    8 +-
 test/lib/auth/sso.js                          |   34 +-
 test/lib/bin.js                               |    6 +-
 test/lib/birthday.js                          |    2 +
 test/lib/bugs.js                              |   68 +-
 test/lib/cache.js                             |   36 +-
 test/lib/ci.js                                |   47 +-
 test/lib/cli.js                               |   47 +-
 test/lib/config.js                            |   68 +-
 test/lib/dedupe.js                            |   14 +-
 test/lib/dist-tag.js                          |   59 +-
 test/lib/docs.js                              |   48 +-
 test/lib/exec.js                              |  314 ++-
 test/lib/explain.js                           |   60 +-
 test/lib/explore.js                           |  100 +-
 test/lib/find-dupes.js                        |    4 +-
 test/lib/fund.js                              |  292 +--
 test/lib/get.js                               |    6 +-
 test/lib/install.js                           |   93 +-
 test/lib/link.js                              |  115 +-
 test/lib/ll.js                                |    8 +-
 test/lib/load-all-commands.js                 |    3 +-
 test/lib/load-all.js                          |    4 +-
 test/lib/logout.js                            |   18 +-
 test/lib/ls.js                                | 1944 +++++++++--------
 test/lib/npm.js                               |   65 +-
 test/lib/outdated.js                          |  175 +-
 test/lib/owner.js                             |  131 +-
 test/lib/pack.js                              |   69 +-
 test/lib/ping.js                              |   14 +-
 test/lib/prefix.js                            |    2 +-
 test/lib/prune.js                             |    8 +-
 test/lib/repo.js                              |  186 +-
 test/lib/root.js                              |    2 +-
 test/lib/run-script.js                        |  260 +--
 test/lib/test.js                              |    8 +-
 test/lib/token.js                             |  293 ++-
 test/lib/utils/audit-error.js                 |   34 +-
 test/lib/utils/cleanup-log-files.js           |   20 +-
 test/lib/utils/completion/installed-deep.js   |  122 +-
 .../lib/utils/completion/installed-shallow.js |   56 +-
 test/lib/utils/completion/none.js             |    2 +-
 test/lib/utils/config.js                      |   49 +-
 test/lib/utils/error-handler.js               |   52 +-
 test/lib/utils/error-message.js               |  102 +-
 test/lib/utils/escape-arg.js                  |    2 +-
 test/lib/utils/escape-exec-path.js            |    2 +-
 test/lib/utils/explain-dep.js                 |    2 +-
 test/lib/utils/explain-eresolve.js            |    2 +-
 test/lib/utils/file-exists.js                 |    4 +-
 test/lib/utils/flat-options.js                |   52 +-
 test/lib/utils/get-identity.js                |   34 +-
 test/lib/utils/get-project-scope.js           |   10 +-
 .../utils/hosted-git-info-from-manifest.js    |    6 +-
 test/lib/utils/is-windows-bash.js             |    4 +-
 test/lib/utils/is-windows-shell.js            |    2 +-
 test/lib/utils/is-windows.js                  |    2 +-
 test/lib/utils/lifecycle-cmd.js               |    6 +-
 test/lib/utils/path.js                        |    2 +-
 test/lib/utils/perf.js                        |   10 +-
 test/lib/utils/ping.js                        |    4 +-
 test/lib/utils/proc-log-listener.js           |   16 +-
 test/lib/utils/read-local-package.js          |   16 +-
 test/lib/utils/reify-output.js                |  152 +-
 test/lib/utils/setup-log.js                   |   85 +-
 test/lib/utils/tar.js                         |   55 +-
 test/lib/utils/unsupported.js                 |    6 +-
 test/lib/utils/update-notifier.js             |   33 +-
 test/lib/view.js                              |  451 ++--
 test/lib/whoami.js                            |    4 +-
 79 files changed, 3201 insertions(+), 3158 deletions(-)

diff --git a/.eslintrc.json b/.eslintrc.json
index 6232a8f82187f..139716eefd85a 100644
--- a/.eslintrc.json
+++ b/.eslintrc.json
@@ -133,7 +133,7 @@
     "no-shadow-restricted-names": "error",
     "no-sparse-arrays": "error",
     "no-tabs": "error",
-    "no-template-curly-in-string": "error",
+    "no-template-curly-in-string": "off",
     "no-this-before-super": "error",
     "no-throw-literal": "off",
     "no-trailing-spaces": "error",
diff --git a/package.json b/package.json
index 5dfcd6807f265..3619e4ccdf2fe 100644
--- a/package.json
+++ b/package.json
@@ -205,9 +205,11 @@
     "posttest": "npm run lint",
     "eslint": "eslint",
     "lint": "npm run eslint -- \"lib/**/*.js\"",
+    "linttest": "npm run eslint -- test/lib test/bin --fix",
     "lintfix": "npm run lint -- --fix",
     "prelint": "rimraf test/npm_cache*",
-    "resetdeps": "bash scripts/resetdeps.sh"
+    "resetdeps": "bash scripts/resetdeps.sh",
+    "prepublishOnly": "npm run lint && npm run linttest"
   },
   "//": [
     "XXX temporarily only run unit tests while v7 beta is in progress",
diff --git a/test/bin/npm-cli.js b/test/bin/npm-cli.js
index b68d29185873a..bcca99c8c8fe1 100644
--- a/test/bin/npm-cli.js
+++ b/test/bin/npm-cli.js
@@ -5,6 +5,6 @@ t.test('loading the bin calls the implementation', t => {
     '../../lib/cli.js': proc => {
       t.equal(proc, process, 'called implementation with process object')
       t.end()
-    }
+    },
   })
 })
diff --git a/test/bin/npx-cli.js b/test/bin/npx-cli.js
index fc85f63668382..2b7b488297cab 100644
--- a/test/bin/npx-cli.js
+++ b/test/bin/npx-cli.js
@@ -64,7 +64,7 @@ t.test('use a bunch of deprecated switches and options', t => {
     '--shell-auto-fallback',
     '--ignore-existing',
     '-q',
-    'foobar'
+    'foobar',
   ]
 
   const expect = [
@@ -78,18 +78,18 @@ t.test('use a bunch of deprecated switches and options', t => {
     '--loglevel',
     'warn',
     '--',
-    'foobar'
+    'foobar',
   ]
   requireInject(npx, { [cli]: () => {} })
   t.strictSame(process.argv, expect)
   t.strictSame(logs, [
-    [ 'npx: the --npm argument has been removed.' ],
-    [ 'npx: the --node-arg argument has been removed.' ],
-    [ 'npx: the --n argument has been removed.' ],
-    [ 'npx: the --always-spawn argument has been removed.' ],
-    [ 'npx: the --shell-auto-fallback argument has been removed.' ],
-    [ 'npx: the --ignore-existing argument has been removed.' ],
-    [ 'See `npm help exec` for more information' ]
+    ['npx: the --npm argument has been removed.'],
+    ['npx: the --node-arg argument has been removed.'],
+    ['npx: the --n argument has been removed.'],
+    ['npx: the --always-spawn argument has been removed.'],
+    ['npx: the --shell-auto-fallback argument has been removed.'],
+    ['npx: the --ignore-existing argument has been removed.'],
+    ['See `npm help exec` for more information'],
   ])
   t.end()
 })
diff --git a/test/lib/access.js b/test/lib/access.js
index 5d5a910f94e2f..3063b6c53263f 100644
--- a/test/lib/access.js
+++ b/test/lib/access.js
@@ -3,8 +3,8 @@ const requireInject = require('require-inject')
 
 const emptyMock = requireInject('../../lib/access.js', {
   '../../lib/npm.js': {
-    flatOptions: {}
-  }
+    flatOptions: {},
+  },
 })
 
 test('completion', t => {
@@ -27,7 +27,7 @@ test('completion', t => {
     'ls-collaborators',
     'edit',
     '2fa-required',
-    '2fa-not-required'
+    '2fa-not-required',
   ])
 
   testComp(['npm', 'access', 'grant'], ['read-only', 'read-write'])
@@ -75,7 +75,7 @@ test('edit', (t) => {
 
   access([
     'edit',
-    '@scoped/another'
+    '@scoped/another',
   ], (err) => {
     t.match(
       err,
@@ -89,14 +89,14 @@ test('edit', (t) => {
 test('access public on unscoped package', (t) => {
   const prefix = t.testdir({
     'package.json': JSON.stringify({
-      name: 'npm-access-public-pkg'
-    })
+      name: 'npm-access-public-pkg',
+    }),
   })
   const access = requireInject('../../lib/access.js', {
-    '../../lib/npm.js': { prefix }
+    '../../lib/npm.js': { prefix },
   })
   access([
-    'public'
+    'public',
   ], (err) => {
     t.match(
       err,
@@ -111,10 +111,10 @@ test('access public on scoped package', (t) => {
   t.plan(4)
   const name = '@scoped/npm-access-public-pkg'
   const prefix = t.testdir({
-    'package.json': JSON.stringify({ name })
+    'package.json': JSON.stringify({ name }),
   })
   const access = requireInject('../../lib/access.js', {
-    'libnpmaccess': {
+    libnpmaccess: {
       public: (pkg, { registry }) => {
         t.equal(pkg, name, 'should use pkg name ref')
         t.equal(
@@ -123,17 +123,17 @@ test('access public on scoped package', (t) => {
           'should forward correct options'
         )
         return true
-      }
+      },
     },
     '../../lib/npm.js': {
       flatOptions: {
-        registry: 'https://registry.npmjs.org'
+        registry: 'https://registry.npmjs.org',
       },
-      prefix
-    }
+      prefix,
+    },
   })
   access([
-    'public'
+    'public',
   ], (err) => {
     t.ifError(err, 'npm access')
     t.ok('should successfully access public on scoped package')
@@ -142,13 +142,13 @@ test('access public on scoped package', (t) => {
 
 test('access public on missing package.json', (t) => {
   const prefix = t.testdir({
-    'node_modules': {}
+    node_modules: {},
   })
   const access = requireInject('../../lib/access.js', {
-    '../../lib/npm.js': { prefix }
+    '../../lib/npm.js': { prefix },
   })
   access([
-    'public'
+    'public',
   ], (err) => {
     t.match(
       err,
@@ -162,13 +162,13 @@ test('access public on missing package.json', (t) => {
 test('access public on invalid package.json', (t) => {
   const prefix = t.testdir({
     'package.json': '{\n',
-    'node_modules': {}
+    node_modules: {},
   })
   const access = requireInject('../../lib/access.js', {
-    '../../lib/npm.js': { prefix }
+    '../../lib/npm.js': { prefix },
   })
   access([
-    'public'
+    'public',
   ], (err) => {
     t.match(
       err,
@@ -182,14 +182,14 @@ test('access public on invalid package.json', (t) => {
 test('access restricted on unscoped package', (t) => {
   const prefix = t.testdir({
     'package.json': JSON.stringify({
-      name: 'npm-access-restricted-pkg'
-    })
+      name: 'npm-access-restricted-pkg',
+    }),
   })
   const access = requireInject('../../lib/access.js', {
-    '../../lib/npm.js': { prefix }
+    '../../lib/npm.js': { prefix },
   })
   access([
-    'restricted'
+    'restricted',
   ], (err) => {
     t.match(
       err,
@@ -204,10 +204,10 @@ test('access restricted on scoped package', (t) => {
   t.plan(4)
   const name = '@scoped/npm-access-restricted-pkg'
   const prefix = t.testdir({
-    'package.json': JSON.stringify({ name })
+    'package.json': JSON.stringify({ name }),
   })
   const access = requireInject('../../lib/access.js', {
-    'libnpmaccess': {
+    libnpmaccess: {
       restricted: (pkg, { registry }) => {
         t.equal(pkg, name, 'should use pkg name ref')
         t.equal(
@@ -216,17 +216,17 @@ test('access restricted on scoped package', (t) => {
           'should forward correct options'
         )
         return true
-      }
+      },
     },
     '../../lib/npm.js': {
       flatOptions: {
-        registry: 'https://registry.npmjs.org'
+        registry: 'https://registry.npmjs.org',
       },
-      prefix
-    }
+      prefix,
+    },
   })
   access([
-    'restricted'
+    'restricted',
   ], (err) => {
     t.ifError(err, 'npm access')
     t.ok('should successfully access restricted on scoped package')
@@ -235,13 +235,13 @@ test('access restricted on scoped package', (t) => {
 
 test('access restricted on missing package.json', (t) => {
   const prefix = t.testdir({
-    'node_modules': {}
+    node_modules: {},
   })
   const access = requireInject('../../lib/access.js', {
-    '../../lib/npm.js': { prefix }
+    '../../lib/npm.js': { prefix },
   })
   access([
-    'restricted'
+    'restricted',
   ], (err) => {
     t.match(
       err,
@@ -255,13 +255,13 @@ test('access restricted on missing package.json', (t) => {
 test('access restricted on invalid package.json', (t) => {
   const prefix = t.testdir({
     'package.json': '{\n',
-    'node_modules': {}
+    node_modules: {},
   })
   const access = requireInject('../../lib/access.js', {
-    '../../lib/npm.js': { prefix }
+    '../../lib/npm.js': { prefix },
   })
   access([
-    'restricted'
+    'restricted',
   ], (err) => {
     t.match(
       err,
@@ -275,21 +275,21 @@ test('access restricted on invalid package.json', (t) => {
 test('access grant read-only', (t) => {
   t.plan(5)
   const access = requireInject('../../lib/access.js', {
-    'libnpmaccess': {
+    libnpmaccess: {
       grant: (spec, team, permissions) => {
         t.equal(spec, '@scoped/another', 'should use expected spec')
         t.equal(team, 'myorg:myteam', 'should use expected team')
         t.equal(permissions, 'read-only', 'should forward permissions')
         return true
-      }
+      },
     },
-    '../../lib/npm.js': {}
+    '../../lib/npm.js': {},
   })
   access([
     'grant',
     'read-only',
     'myorg:myteam',
-    '@scoped/another'
+    '@scoped/another',
   ], (err) => {
     t.ifError(err, 'npm access')
     t.ok('should successfully access grant read-only')
@@ -299,21 +299,21 @@ test('access grant read-only', (t) => {
 test('access grant read-write', (t) => {
   t.plan(5)
   const access = requireInject('../../lib/access.js', {
-    'libnpmaccess': {
+    libnpmaccess: {
       grant: (spec, team, permissions) => {
         t.equal(spec, '@scoped/another', 'should use expected spec')
         t.equal(team, 'myorg:myteam', 'should use expected team')
         t.equal(permissions, 'read-write', 'should forward permissions')
         return true
-      }
+      },
     },
-    '../../lib/npm.js': {}
+    '../../lib/npm.js': {},
   })
   access([
     'grant',
     'read-write',
     'myorg:myteam',
-    '@scoped/another'
+    '@scoped/another',
   ], (err) => {
     t.ifError(err, 'npm access')
     t.ok('should successfully access grant read-write')
@@ -324,24 +324,24 @@ test('access grant current cwd', (t) => {
   t.plan(5)
   const prefix = t.testdir({
     'package.json': JSON.stringify({
-      name: 'yargs'
-    })
+      name: 'yargs',
+    }),
   })
   const access = requireInject('../../lib/access.js', {
-    'libnpmaccess': {
+    libnpmaccess: {
       grant: (spec, team, permissions) => {
         t.equal(spec, 'yargs', 'should use expected spec')
         t.equal(team, 'myorg:myteam', 'should use expected team')
         t.equal(permissions, 'read-write', 'should forward permissions')
         return true
-      }
+      },
     },
-    '../../lib/npm.js': { prefix }
+    '../../lib/npm.js': { prefix },
   })
   access([
     'grant',
     'read-write',
-    'myorg:myteam'
+    'myorg:myteam',
   ], (err) => {
     t.ifError(err, 'npm access')
     t.ok('should successfully access grant current cwd')
@@ -355,7 +355,7 @@ test('access grant others', (t) => {
     'grant',
     'rerere',
     'myorg:myteam',
-    '@scoped/another'
+    '@scoped/another',
   ], (err) => {
     t.match(
       err,
@@ -373,7 +373,7 @@ test('access grant missing team args', (t) => {
     'grant',
     'read-only',
     undefined,
-    '@scoped/another'
+    '@scoped/another',
   ], (err) => {
     t.match(
       err,
@@ -391,7 +391,7 @@ test('access grant malformed team arg', (t) => {
     'grant',
     'read-only',
     'foo',
-    '@scoped/another'
+    '@scoped/another',
   ], (err) => {
     t.match(
       err,
@@ -403,11 +403,9 @@ test('access grant malformed team arg', (t) => {
 })
 
 test('access 2fa-required/2fa-not-required', t => {
-  let pkg
-
   t.plan(2)
   const access = requireInject('../../lib/access.js', {
-    'libnpmaccess': {
+    libnpmaccess: {
       tfaRequired: (spec) => {
         t.equal(spec, '@scope/pkg', 'should use expected spec')
         return true
@@ -415,9 +413,9 @@ test('access 2fa-required/2fa-not-required', t => {
       tfaNotRequired: (spec) => {
         t.equal(spec, 'unscoped-pkg', 'should use expected spec')
         return true
-      }
+      },
     },
-    '../../lib/npm.js': {}
+    '../../lib/npm.js': {},
   })
 
   access(['2fa-required', '@scope/pkg'], er => {
@@ -434,19 +432,19 @@ test('access 2fa-required/2fa-not-required', t => {
 test('access revoke', (t) => {
   t.plan(4)
   const access = requireInject('../../lib/access.js', {
-    'libnpmaccess': {
+    libnpmaccess: {
       revoke: (spec, team) => {
         t.equal(spec, '@scoped/another', 'should use expected spec')
         t.equal(team, 'myorg:myteam', 'should use expected team')
         return true
-      }
+      },
     },
-    '../../lib/npm.js': {}
+    '../../lib/npm.js': {},
   })
   access([
     'revoke',
     'myorg:myteam',
-    '@scoped/another'
+    '@scoped/another',
   ], (err) => {
     t.ifError(err, 'npm access')
     t.ok('should successfully access revoke')
@@ -459,7 +457,7 @@ test('access revoke missing team args', (t) => {
   access([
     'revoke',
     undefined,
-    '@scoped/another'
+    '@scoped/another',
   ], (err) => {
     t.match(
       err,
@@ -476,7 +474,7 @@ test('access revoke malformed team arg', (t) => {
   access([
     'revoke',
     'foo',
-    '@scoped/another'
+    '@scoped/another',
   ], (err) => {
     t.match(
       err,
@@ -490,18 +488,18 @@ test('access revoke malformed team arg', (t) => {
 test('npm access ls-packages with no team', (t) => {
   t.plan(3)
   const access = requireInject('../../lib/access.js', {
-    'libnpmaccess': {
+    libnpmaccess: {
       lsPackages: (entity) => {
         t.equal(entity, 'foo', 'should use expected entity')
         return {}
-      }
+      },
     },
     '../../lib/utils/get-identity.js': () => Promise.resolve('foo'),
     '../../lib/utils/output.js': () => null,
-    '../../lib/npm.js': {}
+    '../../lib/npm.js': {},
   })
   access([
-    'ls-packages'
+    'ls-packages',
   ], (err) => {
     t.ifError(err, 'npm access')
     t.ok('should successfully access ls-packages with no team')
@@ -511,18 +509,18 @@ test('npm access ls-packages with no team', (t) => {
 test('access ls-packages on team', (t) => {
   t.plan(3)
   const access = requireInject('../../lib/access.js', {
-    'libnpmaccess': {
+    libnpmaccess: {
       lsPackages: (entity) => {
         t.equal(entity, 'myorg:myteam', 'should use expected entity')
         return {}
-      }
+      },
     },
     '../../lib/utils/output.js': () => null,
-    '../../lib/npm.js': {}
+    '../../lib/npm.js': {},
   })
   access([
     'ls-packages',
-    'myorg:myteam'
+    'myorg:myteam',
   ], (err) => {
     t.ifError(err, 'npm access')
     t.ok('should successfully access ls-packages on team')
@@ -533,21 +531,21 @@ test('access ls-collaborators on current', (t) => {
   t.plan(3)
   const prefix = t.testdir({
     'package.json': JSON.stringify({
-      name: 'yargs'
-    })
+      name: 'yargs',
+    }),
   })
   const access = requireInject('../../lib/access.js', {
-    'libnpmaccess': {
+    libnpmaccess: {
       lsCollaborators: (spec) => {
         t.equal(spec, 'yargs', 'should use expected spec')
         return {}
-      }
+      },
     },
     '../../lib/utils/output.js': () => null,
-    '../../lib/npm.js': { prefix }
+    '../../lib/npm.js': { prefix },
   })
   access([
-    'ls-collaborators'
+    'ls-collaborators',
   ], (err) => {
     t.ifError(err, 'npm access')
     t.ok('should successfully access ls-collaborators on current')
@@ -557,18 +555,18 @@ test('access ls-collaborators on current', (t) => {
 test('access ls-collaborators on spec', (t) => {
   t.plan(3)
   const access = requireInject('../../lib/access.js', {
-    'libnpmaccess': {
+    libnpmaccess: {
       lsCollaborators: (spec) => {
         t.equal(spec, 'yargs', 'should use expected spec')
         return {}
-      }
+      },
     },
     '../../lib/utils/output.js': () => null,
-    '../../lib/npm.js': {}
+    '../../lib/npm.js': {},
   })
   access([
     'ls-collaborators',
-    'yargs'
+    'yargs',
   ], (err) => {
     t.ifError(err, 'npm access')
     t.ok('should successfully access ls-packages with no team')
diff --git a/test/lib/adduser.js b/test/lib/adduser.js
index 22c7c49cfaeaf..4e6a56fc199d6 100644
--- a/test/lib/adduser.js
+++ b/test/lib/adduser.js
@@ -8,7 +8,7 @@ let result = ''
 const _flatOptions = {
   authType: 'legacy',
   registry: 'https://registry.npmjs.org/',
-  scope: ''
+  scope: '',
 }
 
 let failSave = false
@@ -21,14 +21,14 @@ const authDummy = () => Promise.resolve({
     username: 'u',
     password: 'p',
     email: 'u@npmjs.org',
-    alwaysAuth: false
-  }
+    alwaysAuth: false,
+  },
 })
 
 const deleteMock = (key, where) => {
   deletedConfig = {
     ...deletedConfig,
-    [key]: where
+    [key]: where,
   }
 }
 const adduser = requireInject('../../lib/adduser.js', {
@@ -43,30 +43,30 @@ const adduser = requireInject('../../lib/adduser.js', {
     config: {
       delete: deleteMock,
       get (key, where) {
-        if (!where || where === 'user') {
+        if (!where || where === 'user')
           return _flatOptions[key]
-        }
       },
       getCredentialsByURI,
       async save () {
-        if (failSave) {
+        if (failSave)
           throw new Error('error saving user config')
-        }
       },
       set (key, value, where) {
         setConfig = {
           ...setConfig,
           [key]: {
             value,
-            where
-          }
+            where,
+          },
         }
       },
-      setCredentialsByURI
-    }
+      setCredentialsByURI,
+    },
+  },
+  '../../lib/utils/output.js': msg => {
+    result = msg
   },
-  '../../lib/utils/output.js': msg => { result = msg },
-  '../../lib/auth/legacy.js': authDummy
+  '../../lib/auth/legacy.js': authDummy,
 })
 
 test('simple login', (t) => {
@@ -90,7 +90,7 @@ test('simple login', (t) => {
         _authtoken: 'user',
         _authToken: 'user',
         '//registry.npmjs.org/:-authtoken': undefined,
-        '//registry.npmjs.org/:_authToken': 'user'
+        '//registry.npmjs.org/:_authToken': 'user',
       },
       'should delete token in user config'
     )
@@ -101,7 +101,7 @@ test('simple login', (t) => {
         '//registry.npmjs.org/:_password': { value: 'cA==', where: 'user' },
         '//registry.npmjs.org/:username': { value: 'u', where: 'user' },
         '//registry.npmjs.org/:email': { value: 'u@npmjs.org', where: 'user' },
-        '//registry.npmjs.org/:always-auth': { value: false, where: 'user' }
+        '//registry.npmjs.org/:always-auth': { value: false, where: 'user' },
       },
       'should set expected user configs'
     )
diff --git a/test/lib/audit.js b/test/lib/audit.js
index 723675c3233d7..cc7379394b2ad 100644
--- a/test/lib/audit.js
+++ b/test/lib/audit.js
@@ -14,14 +14,14 @@ t.test('should audit using Arborist', t => {
     '../../lib/npm.js': {
       prefix: 'foo',
       flatOptions: {
-        json: false
+        json: false,
       },
     },
     'npm-audit-report': () => {
       AUDIT_REPORT_CALLED = true
       return {
         report: 'there are vulnerabilities',
-        exitCode: 0
+        exitCode: 0,
       }
     },
     '@npmcli/arborist': function (args) {
@@ -33,14 +33,14 @@ t.test('should audit using Arborist', t => {
       }
     },
     '../../lib/utils/reify-finish.js': arb => {
-      if (arb !== ARB_OBJ) {
+      if (arb !== ARB_OBJ)
         throw new Error('got wrong object passed to reify-output')
-      }
+
       REIFY_FINISH_CALLED = true
     },
     '../../lib/utils/output.js': () => {
       OUTPUT_CALLED = true
-    }
+    },
   })
 
   t.test('audit', t => {
@@ -68,12 +68,12 @@ t.test('should audit - json', t => {
     '../../lib/npm.js': {
       prefix: 'foo',
       flatOptions: {
-        json: true
+        json: true,
       },
     },
     'npm-audit-report': () => ({
       report: 'there are vulnerabilities',
-      exitCode: 0
+      exitCode: 0,
     }),
     '@npmcli/arborist': function () {
       this.audit = () => {
@@ -81,7 +81,7 @@ t.test('should audit - json', t => {
       }
     },
     '../../lib/utils/reify-output.js': () => {},
-    '../../lib/utils/output.js': () => {}
+    '../../lib/utils/output.js': () => {},
   })
 
   audit([], (err) => {
@@ -100,11 +100,11 @@ t.test('report endpoint error', t => {
           prefix: 'foo',
           command: 'audit',
           flatOptions: {
-            json
+            json,
           },
           log: {
-            warn: (...warning) => LOGS.push(warning)
-          }
+            warn: (...warning) => LOGS.push(warning),
+          },
         },
         'npm-audit-report': () => {
           throw new Error('should not call audit report when there are errors')
@@ -117,25 +117,25 @@ t.test('report endpoint error', t => {
                 method: 'POST',
                 uri: 'https://example.com/',
                 headers: {
-                  head: ['ers']
+                  head: ['ers'],
                 },
                 statusCode: 420,
                 body: json ? { nope: 'lol' }
-                  : Buffer.from('i had a vuln but i eated it lol')
-              }
+                : Buffer.from('i had a vuln but i eated it lol'),
+              },
             }
           }
         },
         '../../lib/utils/reify-output.js': () => {},
         '../../lib/utils/output.js': (...msg) => {
           OUTPUT.push(msg)
-        }
+        },
       }
       // have to pass mocks to both to get the npm and output set right
       const auditError = requireInject('../../lib/utils/audit-error.js', mocks)
       const audit = requireInject('../../lib/audit.js', {
         ...mocks,
-        '../../lib/utils/audit-error.js': auditError
+        '../../lib/utils/audit-error.js': auditError,
       })
 
       audit([], (err) => {
@@ -156,8 +156,8 @@ t.test('report endpoint error', t => {
               '    "nope": "lol"\n' +
               '  }\n' +
               '}'
-              : 'i had a vuln but i eated it lol'
-          ]
+            : 'i had a vuln but i eated it lol',
+          ],
         ])
         t.strictSame(LOGS, [['audit', 'hello, this didnt work']])
         t.end()
@@ -170,8 +170,10 @@ t.test('report endpoint error', t => {
 t.test('completion', t => {
   t.test('fix', t => {
     audit.completion({
-      conf: { argv: { remain: ['npm', 'audit'] } }
+      conf: { argv: { remain: ['npm', 'audit'] } },
     }, (err, res) => {
+      if (err)
+        throw err
       const subcmd = res.pop()
       t.equals('fix', subcmd, 'completes to fix')
       t.end()
@@ -180,16 +182,17 @@ t.test('completion', t => {
 
   t.test('subcommand fix', t => {
     audit.completion({
-      conf: { argv: { remain: ['npm', 'audit', 'fix'] } }
+      conf: { argv: { remain: ['npm', 'audit', 'fix'] } },
     }, (err) => {
-      t.notOk(err, 'no errors')
+      if (err)
+        throw err
       t.end()
     })
   })
 
   t.test('subcommand not recognized', t => {
     audit.completion({
-      conf: { argv: { remain: ['npm', 'audit', 'repare'] } }
+      conf: { argv: { remain: ['npm', 'audit', 'repare'] } },
     }, (err) => {
       t.ok(err, 'not recognized')
       t.end()
diff --git a/test/lib/auth/legacy.js b/test/lib/auth/legacy.js
index 1607641d8390e..f926ae13063ea 100644
--- a/test/lib/auth/legacy.js
+++ b/test/lib/auth/legacy.js
@@ -10,20 +10,20 @@ const legacy = requireInject('../../../lib/auth/legacy.js', {
   npmlog: {
     info: (...msgs) => {
       log += msgs.join(' ')
-    }
+    },
   },
   'npm-profile': profile,
   '../../../lib/utils/open-url.js': (url, msg, cb) => {
-    if (url) {
+    if (url)
       cb()
-    } else {
+    else {
       cb(Object.assign(
         new Error('failed open url'),
         { code: 'ERROR' }
       ))
     }
   },
-  '../../../lib/utils/read-user-info.js': read
+  '../../../lib/utils/read-user-info.js': read,
 })
 
 test('login using username/password with token result', async (t) => {
@@ -33,16 +33,16 @@ test('login using username/password with token result', async (t) => {
 
   const {
     message,
-    newCreds
+    newCreds,
   } = await legacy({
     creds: {
       username: 'u',
       password: 'p',
       email: 'u@npmjs.org',
-      alwaysAuth: false
+      alwaysAuth: false,
     },
     registry: 'https://registry.npmjs.org/',
-    scope: ''
+    scope: '',
   })
 
   t.equal(
@@ -74,16 +74,16 @@ test('login using username/password with user info result', async (t) => {
 
   const {
     message,
-    newCreds
+    newCreds,
   } = await legacy({
     creds: {
       username: 'u',
       password: 'p',
       email: 'u@npmjs.org',
-      alwaysAuth: false
+      alwaysAuth: false,
     },
     registry: 'https://registry.npmjs.org/',
-    scope: ''
+    scope: '',
   })
 
   t.equal(
@@ -98,7 +98,7 @@ test('login using username/password with user info result', async (t) => {
       username: 'u',
       password: 'p',
       email: 'u@npmjs.org',
-      alwaysAuth: false
+      alwaysAuth: false,
     },
     'should return used credentials'
   )
@@ -125,16 +125,16 @@ test('login otp requested', async (t) => {
 
   const {
     message,
-    newCreds
+    newCreds,
   } = await legacy({
     creds: {
       username: 'u',
       password: 'p',
       email: 'u@npmjs.org',
-      alwaysAuth: false
+      alwaysAuth: false,
     },
     registry: 'https://registry.npmjs.org/',
-    scope: ''
+    scope: '',
   })
 
   t.equal(
@@ -165,10 +165,10 @@ test('login missing basic credential info', async (t) => {
     legacy({
       creds: {
         username: 'u',
-        password: 'p'
+        password: 'p',
       },
       registry: 'https://registry.npmjs.org/',
-      scope: ''
+      scope: '',
     }),
     { code: 'ERROR' },
     'should throw server response error'
@@ -195,16 +195,16 @@ test('create new user when user not found', async (t) => {
 
   const {
     message,
-    newCreds
+    newCreds,
   } = await legacy({
     creds: {
       username: 'u',
       password: 'p',
       email: 'u@npmjs.org',
-      alwaysAuth: false
+      alwaysAuth: false,
     },
     registry: 'https://registry.npmjs.org/',
-    scope: ''
+    scope: '',
   })
 
   t.equal(
@@ -245,13 +245,13 @@ test('prompts for user info if required', async (t) => {
 
   const {
     message,
-    newCreds
+    newCreds,
   } = await legacy({
     creds: {
-      alwaysAuth: true
+      alwaysAuth: true,
     },
     registry: 'https://registry.npmjs.org/',
-    scope: ''
+    scope: '',
   })
 
   t.equal(
@@ -272,7 +272,7 @@ test('prompts for user info if required', async (t) => {
       username: 'foo',
       password: 'pass',
       email: 'foo@npmjs.org',
-      alwaysAuth: true
+      alwaysAuth: true,
     },
     'should return result from profile.login containing prompt info'
   )
@@ -309,10 +309,10 @@ test('request otp when creating new user', async (t) => {
       username: 'u',
       password: 'p',
       email: 'u@npmjs.org',
-      alwaysAuth: false
+      alwaysAuth: false,
     },
     registry: 'https://registry.npmjs.org/',
-    scope: ''
+    scope: '',
   })
 
   log = ''
@@ -338,10 +338,10 @@ test('unknown error during user creation', async (t) => {
         username: 'u',
         password: 'p',
         email: 'u@npmjs.org',
-        alwaysAuth: false
+        alwaysAuth: false,
       },
       registry: 'https://registry.npmjs.org/',
-      scope: ''
+      scope: '',
     }),
     { code: 'ERROR' },
     'should throw unknown error'
@@ -353,16 +353,18 @@ test('unknown error during user creation', async (t) => {
 })
 
 test('open url error', async (t) => {
-  profile.login = async (opener, prompt, opts) => { await opener() }
+  profile.login = async (opener, prompt, opts) => {
+    await opener()
+  }
 
   await t.rejects(
     legacy({
       creds: {
         username: 'u',
-        password: 'p'
+        password: 'p',
       },
       registry: 'https://registry.npmjs.org/',
-      scope: ''
+      scope: '',
     }),
     { message: 'failed open url', code: 'ERROR' },
     'should throw unknown error'
@@ -380,10 +382,10 @@ test('login no credentials provided', async (t) => {
       username: undefined,
       password: undefined,
       email: undefined,
-      alwaysAuth: undefined
+      alwaysAuth: undefined,
     },
     registry: 'https://registry.npmjs.org/',
-    scope: ''
+    scope: '',
   })
 
   t.equal(
@@ -404,10 +406,10 @@ test('scoped login', async (t) => {
       username: 'u',
       password: 'p',
       email: 'u@npmjs.org',
-      alwaysAuth: false
+      alwaysAuth: false,
     },
     registry: 'https://diff-registry.npmjs.org/',
-    scope: 'myscope'
+    scope: 'myscope',
   })
 
   t.equal(
diff --git a/test/lib/auth/oauth.js b/test/lib/auth/oauth.js
index a8461d235e5e5..82d478b52c7cc 100644
--- a/test/lib/auth/oauth.js
+++ b/test/lib/auth/oauth.js
@@ -6,7 +6,7 @@ test('oauth login', (t) => {
   const oauthOpts = {
     creds: {},
     registry: 'https://diff-registry.npmjs.org/',
-    scope: 'myscope'
+    scope: 'myscope',
   }
 
   const oauth = requireInject('../../../lib/auth/oauth.js', {
@@ -18,9 +18,9 @@ test('oauth login', (t) => {
         set: (key, value) => {
           t.equal(key, 'sso-type', 'should define sso-type')
           t.equal(value, 'oauth', 'should set sso-type to oauth')
-        }
-      }
-    }
+        },
+      },
+    },
   })
 
   oauth(oauthOpts)
diff --git a/test/lib/auth/saml.js b/test/lib/auth/saml.js
index 3e0015bf39be3..87fa6688b57ea 100644
--- a/test/lib/auth/saml.js
+++ b/test/lib/auth/saml.js
@@ -6,7 +6,7 @@ test('saml login', (t) => {
   const samlOpts = {
     creds: {},
     registry: 'https://diff-registry.npmjs.org/',
-    scope: 'myscope'
+    scope: 'myscope',
   }
 
   const saml = requireInject('../../../lib/auth/saml.js', {
@@ -18,9 +18,9 @@ test('saml login', (t) => {
         set: (key, value) => {
           t.equal(key, 'sso-type', 'should define sso-type')
           t.equal(value, 'saml', 'should set sso-type to saml')
-        }
-      }
-    }
+        },
+      },
+    },
   })
 
   saml(samlOpts)
diff --git a/test/lib/auth/sso.js b/test/lib/auth/sso.js
index 0e04309c82bf7..1fc04c64cd3cc 100644
--- a/test/lib/auth/sso.js
+++ b/test/lib/auth/sso.js
@@ -5,7 +5,7 @@ let log = ''
 let warn = ''
 
 const _flatOptions = {
-  ssoType: 'oauth'
+  ssoType: 'oauth',
 }
 const token = '24528a24f240'
 const SSO_URL = 'https://registry.npmjs.org/{SSO_URL}'
@@ -18,17 +18,17 @@ const sso = requireInject('../../../lib/auth/sso.js', {
     },
     warn: (...msgs) => {
       warn += msgs.join(' ')
-    }
+    },
   },
   'npm-profile': profile,
   'npm-registry-fetch': npmFetch,
   '../../../lib/npm.js': {
-    flatOptions: _flatOptions
+    flatOptions: _flatOptions,
   },
   '../../../lib/utils/open-url.js': (url, msg, cb) => {
-    if (url) {
+    if (url)
       cb()
-    } else {
+    else {
       cb(Object.assign(
         new Error('failed open url'),
         { code: 'ERROR' }
@@ -36,15 +36,15 @@ const sso = requireInject('../../../lib/auth/sso.js', {
     }
   },
   '../../../lib/utils/otplease.js': (opts, fn) => {
-    if (opts) {
+    if (opts)
       return fn({ ...opts, otp: '1234' })
-    } else {
+    else {
       throw Object.assign(
         new Error('failed retrieving otp'),
         { code: 'ERROR' }
       )
     }
-  }
+  },
 })
 
 test('empty login', async (t) => {
@@ -80,7 +80,7 @@ test('simple login', async (t) => {
         otp: '1234',
         registry: 'https://registry.npmjs.org/',
         scope: '',
-        ssoType: 'oauth'
+        ssoType: 'oauth',
       },
       'should use dummy password'
     )
@@ -91,11 +91,11 @@ test('simple login', async (t) => {
 
   const {
     message,
-    newCreds
+    newCreds,
   } = await sso({
     creds: {},
     registry: 'https://registry.npmjs.org/',
-    scope: ''
+    scope: '',
   })
 
   t.equal(
@@ -160,7 +160,7 @@ test('polling retry', async (t) => {
   await sso({
     creds: {},
     registry: 'https://registry.npmjs.org/',
-    scope: ''
+    scope: '',
   })
 
   log = ''
@@ -180,7 +180,7 @@ test('polling error', async (t) => {
     sso({
       creds: {},
       registry: 'https://registry.npmjs.org/',
-      scope: ''
+      scope: '',
     }),
     { message: 'unknown error', code: 'ERROR' },
     'should throw unknown error'
@@ -199,7 +199,7 @@ test('no token retrieved from loginCouch', async (t) => {
     sso({
       creds: {},
       registry: 'https://registry.npmjs.org/',
-      scope: ''
+      scope: '',
     }),
     { message: 'no SSO token returned' },
     'should throw no SSO token returned error'
@@ -217,7 +217,7 @@ test('no sso url retrieved from loginCouch', async (t) => {
     sso({
       creds: {},
       registry: 'https://registry.npmjs.org/',
-      scope: ''
+      scope: '',
     }),
     { message: 'no SSO URL returned by services' },
     'should throw no SSO url returned error'
@@ -234,11 +234,11 @@ test('scoped login', async (t) => {
 
   const {
     message,
-    newCreds
+    newCreds,
   } = await sso({
     creds: {},
     registry: 'https://diff-registry.npmjs.org/',
-    scope: 'myscope'
+    scope: 'myscope',
   })
 
   t.equal(
diff --git a/test/lib/bin.js b/test/lib/bin.js
index 05fc1e21e05d4..c5ed2a91b9831 100644
--- a/test/lib/bin.js
+++ b/test/lib/bin.js
@@ -9,7 +9,7 @@ test('bin', (t) => {
     '../../lib/npm.js': { bin: dir, flatOptions: { global: false } },
     '../../lib/utils/output.js': (output) => {
       t.equal(output, dir, 'prints the correct directory')
-    }
+    },
   })
 
   bin([], (err) => {
@@ -35,7 +35,7 @@ test('bin -g', (t) => {
     '../../lib/utils/path.js': [dir],
     '../../lib/utils/output.js': (output) => {
       t.equal(output, dir, 'prints the correct directory')
-    }
+    },
   })
 
   bin([], (err) => {
@@ -61,7 +61,7 @@ test('bin -g (not in path)', (t) => {
     '../../lib/utils/path.js': ['/not/my/dir'],
     '../../lib/utils/output.js': (output) => {
       t.equal(output, dir, 'prints the correct directory')
-    }
+    },
   })
 
   bin([], (err) => {
diff --git a/test/lib/birthday.js b/test/lib/birthday.js
index 35255f97aa34b..21b60b4c79620 100644
--- a/test/lib/birthday.js
+++ b/test/lib/birthday.js
@@ -38,6 +38,7 @@ test('birthday (nope again)', (t) => {
       const d = new D()
       return d[B[f]('Z2V0RnVsbFllYXI=', _6)[l]()]() + 1
     }
+
     [B[f]('Z2V0VVRDTW9udGg=', _6)[l]()] () {
       return 9
     }
@@ -66,6 +67,7 @@ test('birthday (yup)', (t) => {
     [B[f]('Z2V0VVRDTW9udGg=', _6)[l]()] () {
       return 8
     }
+
     [B[f]('Z2V0VVRDRGF0ZQ==', _6)[l]()] () {
       return 29
     }
diff --git a/test/lib/bugs.js b/test/lib/bugs.js
index 79d5089724a50..df64349878e61 100644
--- a/test/lib/bugs.js
+++ b/test/lib/bugs.js
@@ -5,40 +5,40 @@ const pacote = {
   manifest: async (spec, options) => {
     return spec === 'nobugs' ? {
       name: 'nobugs',
-      version: '1.2.3'
-    }
-    : spec === 'bugsurl' ? {
-      name: 'bugsurl',
-      version: '1.2.3',
-      bugs: 'https://bugzilla.localhost/bugsurl'
-    }
-    : spec === 'bugsobj' ? {
-      name: 'bugsobj',
-      version: '1.2.3',
-      bugs: { url: 'https://bugzilla.localhost/bugsobj' }
-    }
-    : spec === 'bugsobj-nourl' ? {
-      name: 'bugsobj-nourl',
-      version: '1.2.3',
-      bugs: { no: 'url here' }
-    }
-    : spec === 'repourl' ? {
-      name: 'repourl',
-      version: '1.2.3',
-      repository: 'https://github.com/foo/repourl'
-    }
-    : spec === 'repoobj' ? {
-      name: 'repoobj',
       version: '1.2.3',
-      repository: { url: 'https://github.com/foo/repoobj' }
     }
-    : spec === '.' ? {
-      name: 'thispkg',
-      version: '1.2.3',
-      bugs: 'https://example.com'
-    }
-    : null
-  }
+      : spec === 'bugsurl' ? {
+        name: 'bugsurl',
+        version: '1.2.3',
+        bugs: 'https://bugzilla.localhost/bugsurl',
+      }
+      : spec === 'bugsobj' ? {
+        name: 'bugsobj',
+        version: '1.2.3',
+        bugs: { url: 'https://bugzilla.localhost/bugsobj' },
+      }
+      : spec === 'bugsobj-nourl' ? {
+        name: 'bugsobj-nourl',
+        version: '1.2.3',
+        bugs: { no: 'url here' },
+      }
+      : spec === 'repourl' ? {
+        name: 'repourl',
+        version: '1.2.3',
+        repository: 'https://github.com/foo/repourl',
+      }
+      : spec === 'repoobj' ? {
+        name: 'repoobj',
+        version: '1.2.3',
+        repository: { url: 'https://github.com/foo/repoobj' },
+      }
+      : spec === '.' ? {
+        name: 'thispkg',
+        version: '1.2.3',
+        bugs: 'https://example.com',
+      }
+      : null
+  },
 }
 
 // keep a tally of which urls got opened
@@ -51,7 +51,7 @@ const openUrl = (url, errMsg, cb) => {
 
 const bugs = requireInject('../../lib/bugs.js', {
   pacote,
-  '../../lib/utils/open-url.js': openUrl
+  '../../lib/utils/open-url.js': openUrl,
 })
 
 t.test('completion', t => {
@@ -70,7 +70,7 @@ t.test('open bugs urls', t => {
     bugsobj: 'https://bugzilla.localhost/bugsobj',
     repourl: 'https://github.com/foo/repourl/issues',
     repoobj: 'https://github.com/foo/repoobj/issues',
-    '.': 'https://example.com'
+    '.': 'https://example.com',
   }
   const keys = Object.keys(expect)
   t.plan(keys.length)
diff --git a/test/lib/cache.js b/test/lib/cache.js
index 9c27386ed8fe1..2e9ad346bb59b 100644
--- a/test/lib/cache.js
+++ b/test/lib/cache.js
@@ -5,12 +5,12 @@ const path = require('path')
 const usageUtil = () => 'usage instructions'
 
 const flatOptions = {
-  force: false
+  force: false,
 }
 
 const npm = {
   flatOptions,
-  cache: '/fake/path'
+  cache: '/fake/path',
 }
 
 let rimrafPath = ''
@@ -23,22 +23,22 @@ let logOutput = []
 const npmlog = {
   silly: (...args) => {
     logOutput.push(['silly', ...args])
-  }
+  },
 }
 
 let tarballStreamSpec = ''
 let tarballStreamOpts = {}
 const pacote = {
   tarball: {
-    stream: (spec, cb, opts) => {
+    stream: (spec, handler, opts) => {
       tarballStreamSpec = spec
       tarballStreamOpts = opts
-      return cb({
+      return handler({
         resume: () => {},
-        promise: () => Promise.resolve()
+        promise: () => Promise.resolve(),
       })
-    }
-  }
+    },
+  },
 }
 
 let outputOutput = []
@@ -46,18 +46,16 @@ const output = (msg) => {
   outputOutput.push(msg)
 }
 
-let cacacheVerifyPath = ''
 const cacacheVerifyStats = {
   keptSize: 100,
   verifiedContent: 1,
   totalEntries: 1,
-  runTime: { total: 2000 }
+  runTime: { total: 2000 },
 }
 const cacache = {
   verify: (path) => {
-    cacacheVerifyPath = path
     return cacacheVerifyStats
-  }
+  },
 }
 
 const mocks = {
@@ -67,7 +65,7 @@ const mocks = {
   rimraf,
   '../../lib/npm.js': npm,
   '../../lib/utils/output.js': output,
-  '../../lib/utils/usage.js': usageUtil
+  '../../lib/utils/usage.js': usageUtil,
 }
 
 const cache = requireInject('../../lib/cache.js', mocks)
@@ -132,7 +130,7 @@ t.test('cache add pkg only', t => {
     t.ifError(err)
     t.strictSame(logOutput, [
       ['silly', 'cache add', 'args', ['mypkg']],
-      ['silly', 'cache add', 'spec', 'mypkg']
+      ['silly', 'cache add', 'spec', 'mypkg'],
     ], 'logs correctly')
     t.equal(tarballStreamSpec, 'mypkg', 'passes the correct spec to pacote')
     t.same(tarballStreamOpts, flatOptions, 'passes the correct options to pacote')
@@ -151,7 +149,7 @@ t.test('cache add pkg w/ spec modifier', t => {
     t.ifError(err)
     t.strictSame(logOutput, [
       ['silly', 'cache add', 'args', ['mypkg', 'latest']],
-      ['silly', 'cache add', 'spec', 'mypkg@latest']
+      ['silly', 'cache add', 'spec', 'mypkg@latest'],
     ], 'logs correctly')
     t.equal(tarballStreamSpec, 'mypkg@latest', 'passes the correct spec to pacote')
     t.same(tarballStreamOpts, flatOptions, 'passes the correct options to pacote')
@@ -162,7 +160,6 @@ t.test('cache add pkg w/ spec modifier', t => {
 t.test('cache verify', t => {
   t.teardown(() => {
     outputOutput = []
-    cacacheVerifyPath = ''
   })
 
   cache(['verify'], err => {
@@ -171,7 +168,7 @@ t.test('cache verify', t => {
       `Cache verified and compressed (${path.join(npm.cache, '_cacache')})`,
       'Content verified: 1 (100 bytes)',
       'Index entries: 1',
-      'Finished in 2s'
+      'Finished in 2s',
     ], 'prints correct output')
     t.end()
   })
@@ -186,7 +183,6 @@ t.test('cache verify w/ extra output', t => {
   t.teardown(() => {
     npm.cache = '/fake/path'
     outputOutput = []
-    cacacheVerifyPath = ''
     delete cacacheVerifyStats.badContentCount
     delete cacacheVerifyStats.reclaimedCount
     delete cacacheVerifyStats.reclaimedSize
@@ -202,7 +198,7 @@ t.test('cache verify w/ extra output', t => {
       'Content garbage-collected: 2 (200 bytes)',
       'Missing content: 3',
       'Index entries: 1',
-      'Finished in 2s'
+      'Finished in 2s',
     ], 'prints correct output')
     t.end()
   })
@@ -221,7 +217,7 @@ t.test('cache completion', t => {
   testComp(['npm', 'cache'], [
     'add',
     'clean',
-    'verify'
+    'verify',
   ])
 
   testComp(['npm', 'cache', 'add'], [])
diff --git a/test/lib/ci.js b/test/lib/ci.js
index 69dd0567dc95e..8ddb8f8aad23c 100644
--- a/test/lib/ci.js
+++ b/test/lib/ci.js
@@ -3,7 +3,6 @@ const util = require('util')
 const readdir = util.promisify(fs.readdir)
 
 const { test } = require('tap')
-const { resolve } = require('path')
 
 const requireInject = require('require-inject')
 
@@ -12,8 +11,8 @@ test('should use Arborist', (t) => {
     '../../lib/npm.js': {
       prefix: 'foo',
       flatOptions: {
-        global: false
-      }
+        global: false,
+      },
     },
     '../../lib/utils/reify-finish.js': async () => {},
     '@npmcli/arborist': function (args) {
@@ -26,17 +25,17 @@ test('should use Arborist', (t) => {
         t.ok(true, 'reify is called')
       }
     },
-    'util': {
-      'inherits': () => {},
-      'promisify': (fn) => fn
+    util: {
+      inherits: () => {},
+      promisify: (fn) => fn,
     },
-    'rimraf': (path) => {
+    rimraf: (path) => {
       t.ok(path, 'rimraf called with path')
       return Promise.resolve(true)
     },
     '../../lib/utils/reify-output.js': function (arb) {
       t.ok(arb, 'gets arborist tree')
-    }
+    },
   })
   ci(null, er => {
     if (er)
@@ -50,8 +49,8 @@ test('should pass flatOptions to Arborist.reify', (t) => {
     '../../lib/npm.js': {
       prefix: 'foo',
       flatOptions: {
-        production: true
-      }
+        production: true,
+      },
     },
     '../../lib/utils/reify-finish.js': async () => {},
     '@npmcli/arborist': function () {
@@ -60,7 +59,7 @@ test('should pass flatOptions to Arborist.reify', (t) => {
         t.equal(options.production, true, 'should pass flatOptions to Arborist.reify')
         t.end()
       }
-    }
+    },
   })
   ci(null, er => {
     if (er)
@@ -71,21 +70,21 @@ test('should pass flatOptions to Arborist.reify', (t) => {
 test('should throw if package-lock.json or npm-shrinkwrap missing', (t) => {
   const testDir = t.testdir({
     'index.js': 'some contents',
-    'package.json': 'some info'
+    'package.json': 'some info',
   })
 
   const ci = requireInject('../../lib/ci.js', {
     '../../lib/npm.js': {
       prefix: testDir,
       flatOptions: {
-        global: false
-      }
+        global: false,
+      },
     },
     '../../lib/utils/reify-finish.js': async () => {},
-    'npmlog': {
+    npmlog: {
       verbose: () => {
         t.ok(true, 'log fn called')
-      }
+      },
     },
   })
   ci(null, (err, res) => {
@@ -100,8 +99,8 @@ test('should throw ECIGLOBAL', (t) => {
     '../../lib/npm.js': {
       prefix: 'foo',
       flatOptions: {
-        global: true
-      }
+        global: true,
+      },
     },
     '../../lib/utils/reify-finish.js': async () => {},
   })
@@ -114,17 +113,17 @@ test('should throw ECIGLOBAL', (t) => {
 
 test('should remove existing node_modules before installing', (t) => {
   const testDir = t.testdir({
-    'node_modules': {
-      'some-file': 'some contents'
-    }
+    node_modules: {
+      'some-file': 'some contents',
+    },
   })
 
   const ci = requireInject('../../lib/ci.js', {
     '../../lib/npm.js': {
       prefix: testDir,
       flatOptions: {
-        global: false
-      }
+        global: false,
+      },
     },
     '../../lib/utils/reify-finish.js': async () => {},
     '@npmcli/arborist': function () {
@@ -137,7 +136,7 @@ test('should remove existing node_modules before installing', (t) => {
         t.same(nodeModules, ['node_modules'], 'should only have the node_modules directory')
         t.end()
       }
-    }
+    },
   })
 
   ci(null, er => {
diff --git a/test/lib/cli.js b/test/lib/cli.js
index 0d9b6ad6a5a8a..b5441be1e44d8 100644
--- a/test/lib/cli.js
+++ b/test/lib/cli.js
@@ -8,14 +8,16 @@ const npmock = {
   config: {
     settings: {},
     get: (k) => npmock.config.settings[k],
-    set: (k, v) => { npmock.config.settings[k] = v },
+    set: (k, v) => {
+      npmock.config.settings[k] = v
+    },
   },
-  commands: {}
+  commands: {},
 }
 
 const unsupportedMock = {
   checkForBrokenNode: () => {},
-  checkForUnsupportedNode: () => {}
+  checkForUnsupportedNode: () => {},
 }
 
 let errorHandlerCalled = null
@@ -31,7 +33,7 @@ const logs = []
 const npmlogMock = {
   pause: () => logs.push('pause'),
   verbose: (...msg) => logs.push(['verbose', ...msg]),
-  info: (...msg) => logs.push(['info', ...msg])
+  info: (...msg) => logs.push(['info', ...msg]),
 }
 
 const requireInject = require('require-inject')
@@ -39,7 +41,7 @@ const cli = requireInject.installGlobally('../../lib/cli.js', {
   '../../lib/npm.js': npmock,
   '../../lib/utils/unsupported.js': unsupportedMock,
   '../../lib/utils/error-handler.js': errorHandlerMock,
-  npmlog: npmlogMock
+  npmlog: npmlogMock,
 })
 
 t.test('print the version, and treat npm_g to npm -g', t => {
@@ -50,7 +52,7 @@ t.test('print the version, and treat npm_g to npm -g', t => {
   const proc = {
     argv: ['node', 'npm_g', '-v'],
     version: '420.69.lol',
-    on: () => {}
+    on: () => {},
   }
   process.argv = proc.argv
   npmock.config.settings.version = true
@@ -58,14 +60,14 @@ t.test('print the version, and treat npm_g to npm -g', t => {
   cli(proc)
 
   t.strictSame(npmock.argv, [])
-  t.strictSame(proc.argv, [ 'node', 'npm', '-g', '-v' ])
+  t.strictSame(proc.argv, ['node', 'npm', '-g', '-v'])
   t.strictSame(logs, [
     'pause',
-    [ 'verbose', 'cli', [ 'node', 'npm', '-g', '-v' ] ],
-    [ 'info', 'using', 'npm@%s', '99.99.99' ],
-    [ 'info', 'using', 'node@%s', '420.69.lol' ]
+    ['verbose', 'cli', ['node', 'npm', '-g', '-v']],
+    ['info', 'using', 'npm@%s', '99.99.99'],
+    ['info', 'using', 'node@%s', '420.69.lol'],
   ])
-  t.strictSame(consoleLogs, [ [ '99.99.99' ] ])
+  t.strictSame(consoleLogs, [['99.99.99']])
   t.strictSame(errorHandlerExitCalled, 0)
 
   delete npmock.config.settings.version
@@ -87,7 +89,7 @@ t.test('calling with --versions calls npm version with no args', t => {
   const processArgv = process.argv
   const proc = {
     argv: ['node', 'npm', 'install', 'or', 'whatever', '--versions'],
-    on: () => {}
+    on: () => {},
   }
   process.argv = proc.argv
   npmock.config.set('versions', true)
@@ -107,12 +109,12 @@ t.test('calling with --versions calls npm version with no args', t => {
   npmock.commands.version = (args, cb) => {
     t.equal(proc.title, 'npm')
     t.strictSame(npmock.argv, [])
-    t.strictSame(proc.argv, [ 'node', 'npm', 'install', 'or', 'whatever', '--versions' ])
+    t.strictSame(proc.argv, ['node', 'npm', 'install', 'or', 'whatever', '--versions'])
     t.strictSame(logs, [
       'pause',
-      [ 'verbose', 'cli', [ 'node', 'npm', 'install', 'or', 'whatever', '--versions' ] ],
-      [ 'info', 'using', 'npm@%s', '99.99.99' ],
-      [ 'info', 'using', 'node@%s', undefined ]
+      ['verbose', 'cli', ['node', 'npm', 'install', 'or', 'whatever', '--versions']],
+      ['info', 'using', 'npm@%s', '99.99.99'],
+      ['info', 'using', 'node@%s', undefined],
     ])
 
     t.strictSame(consoleLogs, [])
@@ -131,7 +133,7 @@ t.test('print usage if -h provided', t => {
   console.log = (...msg) => consoleLogs.push(msg)
   const proc = {
     argv: ['node', 'npm', 'asdf'],
-    on: () => {}
+    on: () => {},
   }
   npmock.argv = ['asdf']
 
@@ -150,12 +152,12 @@ t.test('print usage if -h provided', t => {
     t.equal(proc.title, 'npm')
     t.strictSame(args, ['asdf'])
     t.strictSame(npmock.argv, ['asdf'])
-    t.strictSame(proc.argv, [ 'node', 'npm', 'asdf' ])
+    t.strictSame(proc.argv, ['node', 'npm', 'asdf'])
     t.strictSame(logs, [
       'pause',
-      [ 'verbose', 'cli', [ 'node', 'npm', 'asdf' ] ],
-      [ 'info', 'using', 'npm@%s', '99.99.99' ],
-      [ 'info', 'using', 'node@%s', undefined ]
+      ['verbose', 'cli', ['node', 'npm', 'asdf']],
+      ['info', 'using', 'npm@%s', '99.99.99'],
+      ['info', 'using', 'node@%s', undefined],
     ])
     t.strictSame(consoleLogs, [])
     t.strictSame(errorHandlerExitCalled, null)
@@ -170,11 +172,10 @@ t.test('load error calls error handler', t => {
   LOAD_ERROR = er
   const proc = {
     argv: ['node', 'npm', 'asdf'],
-    on: () => {}
+    on: () => {},
   }
   cli(proc)
   t.strictSame(errorHandlerCalled, [er])
   LOAD_ERROR = null
   t.end()
 })
-
diff --git a/test/lib/config.js b/test/lib/config.js
index 890d65731a88c..8a11a40c81337 100644
--- a/test/lib/config.js
+++ b/test/lib/config.js
@@ -25,20 +25,20 @@ const types = {
   'init-author-name': String,
   'init-version': String,
   'init.author.name': String,
-  'init.version': String
+  'init.version': String,
 }
 const defaults = {
   'init-author-name': '',
   'init-version': '1.0.0',
   'init.author.name': '',
-  'init.version': '1.0.0'
+  'init.version': '1.0.0',
 }
 
 const flatOptions = {
   editor: 'vi',
   json: false,
   long: false,
-  global: false
+  global: false,
 }
 
 const npm = {
@@ -46,17 +46,21 @@ const npm = {
   log: {
     info: () => null,
     enableProgress: () => null,
-    disableProgress: () => null
+    disableProgress: () => null,
   },
   config: {
     data: new Map(Object.entries({
       default: { data: defaults, source: 'default values' },
       global: { data: {}, source: '/etc/npmrc' },
-      cli: { data: flatOptions, source: 'command line options' }
+      cli: { data: flatOptions, source: 'command line options' },
     })),
-    get (key) { return flatOptions[key] },
-    validate () { return true }
-  }
+    get (key) {
+      return flatOptions[key]
+    },
+    validate () {
+      return true
+    },
+  },
 }
 
 const usageUtil = () => 'usage instructions'
@@ -64,8 +68,10 @@ const usageUtil = () => 'usage instructions'
 const mocks = {
   '../../lib/utils/config.js': { defaults, types },
   '../../lib/npm.js': npm,
-  '../../lib/utils/output.js': msg => { result = msg },
-  '../../lib/utils/usage.js': usageUtil
+  '../../lib/utils/output.js': msg => {
+    result = msg
+  },
+  '../../lib/utils/usage.js': usageUtil,
 }
 
 const config = requireInject('../../lib/config.js', mocks)
@@ -99,9 +105,9 @@ t.test('config list overrides', t => {
   npm.config.data.set('user', {
     data: {
       'init.author.name': 'Foo',
-      '//private-reg.npmjs.org/:_authThoken': 'f00ba1'
+      '//private-reg.npmjs.org/:_authThoken': 'f00ba1',
     },
-    source: '~/.npmrc'
+    source: '~/.npmrc',
   })
   flatOptions['init.author.name'] = 'Bar'
   npm.config.find = () => 'cli'
@@ -144,7 +150,7 @@ t.test('config list --json', t => {
   result = ''
   npm.config.list = [{
     '//private-reg.npmjs.org/:_authThoken': 'f00ba1',
-    ...npm.config.data.get('cli').data
+    ...npm.config.data.get('cli').data,
   }]
   const npmConfigGet = npm.config.get
   npm.config.get = key => npm.config.list[0][key]
@@ -164,7 +170,7 @@ t.test('config list --json', t => {
         editor: 'vi',
         json: true,
         long: false,
-        global: false
+        global: false,
       },
       'should list configs usin json'
     )
@@ -413,7 +419,7 @@ t.test('config edit', t => {
 init.author.name=Foo
 sign-git-commit=true`
   npm.config.data.set('user', {
-    source: '~/.npmrc'
+    source: '~/.npmrc',
   })
   npm.config.save = async where => {
     t.equal(where, 'user', 'should save to user config by default')
@@ -422,25 +428,29 @@ sign-git-commit=true`
     ...mocks,
     'mkdirp-infer-owner': async () => null,
     fs: {
-      readFile (path, encoding, cb) { cb(null, npmrc) },
+      readFile (path, encoding, cb) {
+        cb(null, npmrc)
+      },
       writeFile (file, data, encoding, cb) {
         t.equal(file, '~/.npmrc', 'should save to expected file location')
         t.matchSnapshot(data, 'should write config file')
         cb()
-      }
+      },
     },
     editor: (file, { editor }, cb) => {
       t.equal(file, '~/.npmrc', 'should match user source data')
       t.equal(editor, 'vi', 'should use default editor')
       cb()
-    }
+    },
   }
   const config = requireInject('../../lib/config.js', editMocks)
   config(['edit'], (err) => {
     t.ifError(err, 'npm config edit')
 
     // test no config file result
-    editMocks.fs.readFile = (p, e, cb) => { cb(new Error('ERR')) }
+    editMocks.fs.readFile = (p, e, cb) => {
+      cb(new Error('ERR'))
+    }
     const config = requireInject('../../lib/config.js', editMocks)
     config(['edit'], (err) => {
       t.ifError(err, 'npm config edit')
@@ -459,7 +469,7 @@ t.test('config edit --global', t => {
   flatOptions.global = true
   const npmrc = 'init.author.name=Foo'
   npm.config.data.set('global', {
-    source: '/etc/npmrc'
+    source: '/etc/npmrc',
   })
   npm.config.save = async where => {
     t.equal(where, 'global', 'should save to global config')
@@ -468,18 +478,20 @@ t.test('config edit --global', t => {
     ...mocks,
     'mkdirp-infer-owner': async () => null,
     fs: {
-      readFile (path, encoding, cb) { cb(null, npmrc) },
+      readFile (path, encoding, cb) {
+        cb(null, npmrc)
+      },
       writeFile (file, data, encoding, cb) {
         t.equal(file, '/etc/npmrc', 'should save to global file location')
         t.matchSnapshot(data, 'should write global config file')
         cb()
-      }
+      },
     },
     editor: (file, { editor }, cb) => {
       t.equal(file, '/etc/npmrc', 'should match global source data')
       t.equal(editor, 'vi', 'should use default editor')
       cb()
-    }
+    },
   }
   const config = requireInject('../../lib/config.js', editMocks)
   config(['edit'], (err) => {
@@ -524,7 +536,7 @@ t.test('completion', t => {
     'ls',
     'rm',
     'edit',
-    'list'
+    'list',
   ])
   testComp(['npm', 'config', 'set', 'foo'], [])
   const possibleConfigKeys = [...Object.keys(types)]
@@ -539,10 +551,10 @@ t.test('completion', t => {
   completion({
     conf: {
       argv: {
-        remain: ['npm', 'config']
-      }
+        remain: ['npm', 'config'],
+      },
     },
-    partialWord: 'l'
+    partialWord: 'l',
   }, (er, res) => {
     t.ifError(er)
     t.strictSame(res, [
@@ -551,7 +563,7 @@ t.test('completion', t => {
       'delete',
       'ls',
       'rm',
-      'edit'
+      'edit',
     ], 'npm config')
   })
 
diff --git a/test/lib/dedupe.js b/test/lib/dedupe.js
index 3a4b338462919..ff2d2be534052 100644
--- a/test/lib/dedupe.js
+++ b/test/lib/dedupe.js
@@ -1,5 +1,4 @@
 const { test } = require('tap')
-const dedupe = require('../../lib/dedupe.js')
 const requireInject = require('require-inject')
 
 test('should remove dupes using Arborist', (t) => {
@@ -7,8 +6,8 @@ test('should remove dupes using Arborist', (t) => {
     '../../lib/npm.js': {
       prefix: 'foo',
       flatOptions: {
-        'dryRun': 'false'
-      }
+        dryRun: 'false',
+      },
     },
     '@npmcli/arborist': function (args) {
       t.ok(args, 'gets options object')
@@ -20,7 +19,7 @@ test('should remove dupes using Arborist', (t) => {
     },
     '../../lib/utils/reify-finish.js': (arb) => {
       t.ok(arb, 'gets arborist tree')
-    }
+    },
   })
   dedupe({ dryRun: true }, er => {
     if (er)
@@ -35,17 +34,16 @@ test('should remove dupes using Arborist - no arguments', (t) => {
     '../../lib/npm.js': {
       prefix: 'foo',
       flatOptions: {
-        'dryRun': 'true'
-      }
+        dryRun: 'true',
+      },
     },
     '@npmcli/arborist': function (args) {
       t.ok(args.dryRun, 'gets dryRun from flatOptions')
       this.dedupe = () => {}
     },
-    '../../lib/utils/reify-output.js': () => {}
+    '../../lib/utils/reify-output.js': () => {},
   })
   dedupe(null, () => {
     t.end()
   })
 })
-
diff --git a/test/lib/dist-tag.js b/test/lib/dist-tag.js
index ad08c2be13f63..e9dde48062dc2 100644
--- a/test/lib/dist-tag.js
+++ b/test/lib/dist-tag.js
@@ -8,32 +8,33 @@ let log = ''
 // these declared opts are used in ./utils/read-local-package.js
 const _flatOptions = {
   global: false,
-  get prefix () { return prefix }
+  get prefix () {
+    return prefix
+  },
 }
 
 const routeMap = {
   '/-/package/@scoped%2fpkg/dist-tags': {
     latest: '1.0.0',
     a: '0.0.1',
-    b: '0.5.0'
+    b: '0.5.0',
   },
   '/-/package/@scoped%2fanother/dist-tags': {
     latest: '2.0.0',
     a: '0.0.2',
-    b: '0.6.0'
+    b: '0.6.0',
   },
   '/-/package/@scoped%2fanother/dist-tags/c': {
     latest: '7.7.7',
     a: '0.0.2',
     b: '0.6.0',
-    c: '7.7.7'
-  }
+    c: '7.7.7',
+  },
 }
 
 let npmRegistryFetchMock = (url, opts) => {
-  if (url === '/-/package/foo/dist-tags') {
+  if (url === '/-/package/foo/dist-tags')
     throw new Error('no package found')
-  }
 
   return routeMap[url]
 }
@@ -41,9 +42,9 @@ let npmRegistryFetchMock = (url, opts) => {
 npmRegistryFetchMock.json = async (url, opts) => routeMap[url]
 
 const logger = (...msgs) => {
-  for (const msg of [...msgs]) {
+  for (const msg of [...msgs])
     log += msg + ' '
-  }
+
   log += '\n'
 }
 
@@ -52,25 +53,29 @@ const distTag = requireInject('../../lib/dist-tag.js', {
     error: logger,
     info: logger,
     verbose: logger,
-    warn: logger
+    warn: logger,
+  },
+  get 'npm-registry-fetch' () {
+    return npmRegistryFetchMock
   },
-  get 'npm-registry-fetch' () { return npmRegistryFetchMock },
   '../../lib/npm.js': {
     flatOptions: _flatOptions,
     config: {
       get (key) {
         return _flatOptions[key]
-      }
-    }
+      },
+    },
+  },
+  '../../lib/utils/output.js': msg => {
+    result = msg
   },
-  '../../lib/utils/output.js': msg => { result = msg }
 })
 
 test('ls in current package', (t) => {
   prefix = t.testdir({
     'package.json': JSON.stringify({
-      name: '@scoped/pkg'
-    })
+      name: '@scoped/pkg',
+    }),
   })
   distTag(['ls'], (err) => {
     t.ifError(err, 'npm dist-tags ls')
@@ -87,8 +92,8 @@ test('ls in current package', (t) => {
 test('no args in current package', (t) => {
   prefix = t.testdir({
     'package.json': JSON.stringify({
-      name: '@scoped/pkg'
-    })
+      name: '@scoped/pkg',
+    }),
   })
   distTag([], (err) => {
     t.ifError(err, 'npm dist-tags ls')
@@ -146,8 +151,8 @@ test('ls on missing package', (t) => {
 test('ls on missing name in current package', (t) => {
   prefix = t.testdir({
     'package.json': JSON.stringify({
-      version: '1.0.0'
-    })
+      version: '1.0.0',
+    }),
   })
   distTag(['ls'], (err) => {
     t.matchSnapshot(
@@ -294,9 +299,9 @@ test('completion', t => {
   completion({
     conf: {
       argv: {
-        remain: ['npm', 'dist-tag']
-      }
-    }
+        remain: ['npm', 'dist-tag'],
+      },
+    },
   }, (err, res) => {
     t.ifError(err, 'npm dist-tags completion')
 
@@ -305,7 +310,7 @@ test('completion', t => {
       [
         'add',
         'rm',
-        'ls'
+        'ls',
       ],
       'should list npm dist-tag commands for completion'
     )
@@ -314,9 +319,9 @@ test('completion', t => {
   completion({
     conf: {
       argv: {
-        remain: ['npm', 'dist-tag', 'foobar']
-      }
-    }
+        remain: ['npm', 'dist-tag', 'foobar'],
+      },
+    },
   }, (err) => {
     t.notOk(err, 'should ignore any unkown name')
   })
diff --git a/test/lib/docs.js b/test/lib/docs.js
index 48ba9a3b57f44..b4ede873167d4 100644
--- a/test/lib/docs.js
+++ b/test/lib/docs.js
@@ -5,30 +5,30 @@ const pacote = {
   manifest: async (spec, options) => {
     return spec === 'nodocs' ? {
       name: 'nodocs',
-      version: '1.2.3'
-    }
-    : spec === 'docsurl' ? {
-      name: 'docsurl',
-      version: '1.2.3',
-      homepage: 'https://bugzilla.localhost/docsurl'
-    }
-    : spec === 'repourl' ? {
-      name: 'repourl',
-      version: '1.2.3',
-      repository: 'https://github.com/foo/repourl'
-    }
-    : spec === 'repoobj' ? {
-      name: 'repoobj',
-      version: '1.2.3',
-      repository: { url: 'https://github.com/foo/repoobj' }
-    }
-    : spec === '.' ? {
-      name: 'thispkg',
       version: '1.2.3',
-      homepage: 'https://example.com'
     }
-    : null
-  }
+      : spec === 'docsurl' ? {
+        name: 'docsurl',
+        version: '1.2.3',
+        homepage: 'https://bugzilla.localhost/docsurl',
+      }
+      : spec === 'repourl' ? {
+        name: 'repourl',
+        version: '1.2.3',
+        repository: 'https://github.com/foo/repourl',
+      }
+      : spec === 'repoobj' ? {
+        name: 'repoobj',
+        version: '1.2.3',
+        repository: { url: 'https://github.com/foo/repoobj' },
+      }
+      : spec === '.' ? {
+        name: 'thispkg',
+        version: '1.2.3',
+        homepage: 'https://example.com',
+      }
+      : null
+  },
 }
 
 // keep a tally of which urls got opened
@@ -41,7 +41,7 @@ const openUrl = (url, errMsg, cb) => {
 
 const docs = requireInject('../../lib/docs.js', {
   pacote,
-  '../../lib/utils/open-url.js': openUrl
+  '../../lib/utils/open-url.js': openUrl,
 })
 
 t.test('completion', t => {
@@ -58,7 +58,7 @@ t.test('open docs urls', t => {
     docsurl: 'https://bugzilla.localhost/docsurl',
     repourl: 'https://github.com/foo/repourl#readme',
     repoobj: 'https://github.com/foo/repoobj#readme',
-    '.': 'https://example.com'
+    '.': 'https://example.com',
   }
   const keys = Object.keys(expect)
   t.plan(keys.length)
diff --git a/test/lib/exec.js b/test/lib/exec.js
index 08592353ce36c..c65f916428d96 100644
--- a/test/lib/exec.js
+++ b/test/lib/exec.js
@@ -10,9 +10,11 @@ class Arborist {
     ARB_CTOR.push(options)
     this.path = options.path
   }
+
   async loadActual () {
     return ARB_ACTUAL_TREE[this.path]
   }
+
   async reify (options) {
     ARB_REIFY.push(options)
   }
@@ -26,18 +28,18 @@ const npm = {
     yes: true,
     call: '',
     package: [],
-    legacyPeerDeps: false
+    legacyPeerDeps: false,
   },
   localPrefix: 'local-prefix',
   localBin: 'local-bin',
   globalBin: 'global-bin',
   config: {
     get: k => {
-      if (k !== 'cache') {
+      if (k !== 'cache')
         throw new Error('unexpected config get')
-      }
+
       return 'cache-dir'
-    }
+    },
   },
   log: {
     disableProgress: () => {
@@ -48,23 +50,22 @@ const npm = {
     },
     warn: (...args) => {
       LOG_WARN.push(args)
-    }
-  }
+    },
+  },
 }
 
 const RUN_SCRIPTS = []
 const runScript = async opt => {
   RUN_SCRIPTS.push(opt)
-  if (!PROGRESS_IGNORED && PROGRESS_ENABLED) {
+  if (!PROGRESS_IGNORED && PROGRESS_ENABLED)
     throw new Error('progress not disabled during run script!')
-  }
 }
 
 const MANIFESTS = {}
 const pacote = {
   manifest: async (spec, options) => {
     return MANIFESTS[spec]
-  }
+  },
 }
 
 const MKDIRPS = []
@@ -89,7 +90,7 @@ const mocks = {
   '../../lib/npm.js': npm,
   pacote,
   read,
-  'mkdirp-infer-owner': mkdirp
+  'mkdirp-infer-owner': mkdirp,
 }
 const exec = requireInject('../../lib/exec.js', mocks)
 
@@ -113,7 +114,7 @@ t.afterEach(cb => {
 
 t.test('npx foo, bin already exists locally', async t => {
   const path = t.testdir({
-    foo: 'just some file'
+    foo: 'just some file',
   })
 
   PROGRESS_IGNORED = true
@@ -129,15 +130,15 @@ t.test('npx foo, bin already exists locally', async t => {
     stdioString: true,
     event: 'npx',
     env: {
-      PATH: [path, ...PATH].join(delimiter)
+      PATH: [path, ...PATH].join(delimiter),
     },
-    stdio: 'inherit'
+    stdio: 'inherit',
   }])
 })
 
 t.test('npx foo, bin already exists globally', async t => {
   const path = t.testdir({
-    foo: 'just some file'
+    foo: 'just some file',
   })
 
   PROGRESS_IGNORED = true
@@ -153,9 +154,9 @@ t.test('npx foo, bin already exists globally', async t => {
     stdioString: true,
     event: 'npx',
     env: {
-      PATH: [path, ...PATH].join(delimiter)
+      PATH: [path, ...PATH].join(delimiter),
     },
-    stdio: 'inherit'
+    stdio: 'inherit',
   }])
 })
 
@@ -163,23 +164,22 @@ t.test('npm exec foo, already present locally', async t => {
   const path = t.testdir()
   npm.localPrefix = path
   ARB_ACTUAL_TREE[path] = {
-    children: new Map([['foo', { name: 'foo', version: '1.2.3' }]])
+    children: new Map([['foo', { name: 'foo', version: '1.2.3' }]]),
   }
   MANIFESTS.foo = {
     name: 'foo',
     version: '1.2.3',
     bin: {
-      foo: 'foo'
+      foo: 'foo',
     },
-    _from: 'foo@'
+    _from: 'foo@',
   }
   await exec(['foo'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
   })
   t.strictSame(MKDIRPS, [], 'no need to make any dirs')
-  t.match(ARB_CTOR, [ { package: ['foo'], path } ])
+  t.match(ARB_CTOR, [{ package: ['foo'], path }])
   t.strictSame(ARB_REIFY, [], 'no need to reify anything')
   t.equal(PROGRESS_ENABLED, true, 'progress re-enabled')
   t.match(RUN_SCRIPTS, [{
@@ -189,7 +189,7 @@ t.test('npm exec foo, already present locally', async t => {
     stdioString: true,
     event: 'npx',
     env: { PATH: process.env.PATH },
-    stdio: 'inherit'
+    stdio: 'inherit',
   }])
 })
 
@@ -198,26 +198,25 @@ t.test('npm exec foo, not present locally or in central loc', async t => {
   const installDir = resolve('cache-dir/_npx/f7fbba6e0636f890')
   npm.localPrefix = path
   ARB_ACTUAL_TREE[path] = {
-    children: new Map()
+    children: new Map(),
   }
   ARB_ACTUAL_TREE[installDir] = {
-    children: new Map()
+    children: new Map(),
   }
   MANIFESTS.foo = {
     name: 'foo',
     version: '1.2.3',
     bin: {
-      foo: 'foo'
+      foo: 'foo',
     },
-    _from: 'foo@'
+    _from: 'foo@',
   }
   await exec(['foo'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
   })
   t.strictSame(MKDIRPS, [installDir], 'need to make install dir')
-  t.match(ARB_CTOR, [ { package: ['foo'], path } ])
+  t.match(ARB_CTOR, [{ package: ['foo'], path }])
   t.match(ARB_REIFY, [{add: ['foo@'], legacyPeerDeps: false}], 'need to install foo@')
   t.equal(PROGRESS_ENABLED, true, 'progress re-enabled')
   const PATH = `${resolve(installDir, 'node_modules', '.bin')}${delimiter}${process.env.PATH}`
@@ -228,7 +227,7 @@ t.test('npm exec foo, not present locally or in central loc', async t => {
     stdioString: true,
     event: 'npx',
     env: { PATH },
-    stdio: 'inherit'
+    stdio: 'inherit',
   }])
 })
 
@@ -237,26 +236,25 @@ t.test('npm exec foo, not present locally but in central loc', async t => {
   const installDir = resolve('cache-dir/_npx/f7fbba6e0636f890')
   npm.localPrefix = path
   ARB_ACTUAL_TREE[path] = {
-    children: new Map()
+    children: new Map(),
   }
   ARB_ACTUAL_TREE[installDir] = {
-    children: new Map([['foo', { name: 'foo', version: '1.2.3' }]])
+    children: new Map([['foo', { name: 'foo', version: '1.2.3' }]]),
   }
   MANIFESTS.foo = {
     name: 'foo',
     version: '1.2.3',
     bin: {
-      foo: 'foo'
+      foo: 'foo',
     },
-    _from: 'foo@'
+    _from: 'foo@',
   }
   await exec(['foo'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
   })
   t.strictSame(MKDIRPS, [installDir], 'need to make install dir')
-  t.match(ARB_CTOR, [ { package: ['foo'], path } ])
+  t.match(ARB_CTOR, [{ package: ['foo'], path }])
   t.match(ARB_REIFY, [], 'no need to install again, already there')
   t.equal(PROGRESS_ENABLED, true, 'progress re-enabled')
   const PATH = `${resolve(installDir, 'node_modules', '.bin')}${delimiter}${process.env.PATH}`
@@ -267,7 +265,7 @@ t.test('npm exec foo, not present locally but in central loc', async t => {
     stdioString: true,
     event: 'npx',
     env: { PATH },
-    stdio: 'inherit'
+    stdio: 'inherit',
   }])
 })
 
@@ -276,26 +274,25 @@ t.test('npm exec foo, present locally but wrong version', async t => {
   const installDir = resolve('cache-dir/_npx/2badf4630f1cfaad')
   npm.localPrefix = path
   ARB_ACTUAL_TREE[path] = {
-    children: new Map()
+    children: new Map(),
   }
   ARB_ACTUAL_TREE[installDir] = {
-    children: new Map([['foo', { name: 'foo', version: '1.2.3' }]])
+    children: new Map([['foo', { name: 'foo', version: '1.2.3' }]]),
   }
   MANIFESTS['foo@2.x'] = {
     name: 'foo',
     version: '2.3.4',
     bin: {
-      foo: 'foo'
+      foo: 'foo',
     },
-    _from: 'foo@2.x'
+    _from: 'foo@2.x',
   }
   await exec(['foo@2.x'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
   })
   t.strictSame(MKDIRPS, [installDir], 'need to make install dir')
-  t.match(ARB_CTOR, [ { package: ['foo'], path } ])
+  t.match(ARB_CTOR, [{ package: ['foo'], path }])
   t.match(ARB_REIFY, [{ add: ['foo@2.x'], legacyPeerDeps: false }], 'need to add foo@2.x')
   t.equal(PROGRESS_ENABLED, true, 'progress re-enabled')
   const PATH = `${resolve(installDir, 'node_modules', '.bin')}${delimiter}${process.env.PATH}`
@@ -306,7 +303,7 @@ t.test('npm exec foo, present locally but wrong version', async t => {
     stdioString: true,
     event: 'npx',
     env: { PATH },
-    stdio: 'inherit'
+    stdio: 'inherit',
   }])
 })
 
@@ -314,24 +311,23 @@ t.test('npm exec --package=foo bar', async t => {
   const path = t.testdir()
   npm.localPrefix = path
   ARB_ACTUAL_TREE[path] = {
-    children: new Map([['foo', { name: 'foo', version: '1.2.3' }]])
+    children: new Map([['foo', { name: 'foo', version: '1.2.3' }]]),
   }
   MANIFESTS.foo = {
     name: 'foo',
     version: '1.2.3',
     bin: {
-      foo: 'foo'
+      foo: 'foo',
     },
-    _from: 'foo@'
+    _from: 'foo@',
   }
   npm.flatOptions.package = ['foo']
   await exec(['bar'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
   })
   t.strictSame(MKDIRPS, [], 'no need to make any dirs')
-  t.match(ARB_CTOR, [ { package: ['foo'], path } ])
+  t.match(ARB_CTOR, [{ package: ['foo'], path }])
   t.strictSame(ARB_REIFY, [], 'no need to reify anything')
   t.equal(PROGRESS_ENABLED, true, 'progress re-enabled')
   t.match(RUN_SCRIPTS, [{
@@ -341,7 +337,7 @@ t.test('npm exec --package=foo bar', async t => {
     stdioString: true,
     event: 'npx',
     env: { PATH: process.env.PATH },
-    stdio: 'inherit'
+    stdio: 'inherit',
   }])
 })
 
@@ -351,28 +347,27 @@ t.test('npm exec @foo/bar -- --some=arg, locally installed', async t => {
     version: '1.2.3',
     bin: {
       foo: 'foo',
-      bar: 'bar'
-    }
+      bar: 'bar',
+    },
   }
   const path = t.testdir({
     node_modules: {
       '@foo/bar': {
-        'package.json': JSON.stringify(foobarManifest)
-      }
-    }
+        'package.json': JSON.stringify(foobarManifest),
+      },
+    },
   })
   npm.localPrefix = path
   ARB_ACTUAL_TREE[path] = {
-    children: new Map([['@foo/bar', { name: '@foo/bar', version: '1.2.3' }]])
+    children: new Map([['@foo/bar', { name: '@foo/bar', version: '1.2.3' }]]),
   }
   MANIFESTS['@foo/bar'] = foobarManifest
   await exec(['@foo/bar', '--some=arg'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
   })
   t.strictSame(MKDIRPS, [], 'no need to make any dirs')
-  t.match(ARB_CTOR, [ { package: ['@foo/bar'], path } ])
+  t.match(ARB_CTOR, [{ package: ['@foo/bar'], path }])
   t.strictSame(ARB_REIFY, [], 'no need to reify anything')
   t.equal(PROGRESS_ENABLED, true, 'progress re-enabled')
   t.match(RUN_SCRIPTS, [{
@@ -382,7 +377,7 @@ t.test('npm exec @foo/bar -- --some=arg, locally installed', async t => {
     stdioString: true,
     event: 'npx',
     env: { PATH: process.env.PATH },
-    stdio: 'inherit'
+    stdio: 'inherit',
   }])
 })
 
@@ -394,27 +389,26 @@ t.test('npm exec @foo/bar, with same bin alias and no unscoped named bin, locall
       baz: 'corge', // pick the first one
       qux: 'corge',
       quux: 'corge',
-    }
+    },
   }
   const path = t.testdir({
     node_modules: {
       '@foo/bar': {
-        'package.json': JSON.stringify(foobarManifest)
-      }
-    }
+        'package.json': JSON.stringify(foobarManifest),
+      },
+    },
   })
   npm.localPrefix = path
   ARB_ACTUAL_TREE[path] = {
-    children: new Map([['@foo/bar', { name: '@foo/bar', version: '1.2.3' }]])
+    children: new Map([['@foo/bar', { name: '@foo/bar', version: '1.2.3' }]]),
   }
   MANIFESTS['@foo/bar'] = foobarManifest
   await exec(['@foo/bar'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
   })
   t.strictSame(MKDIRPS, [], 'no need to make any dirs')
-  t.match(ARB_CTOR, [ { package: ['@foo/bar'], path } ])
+  t.match(ARB_CTOR, [{ package: ['@foo/bar'], path }])
   t.strictSame(ARB_REIFY, [], 'no need to reify anything')
   t.equal(PROGRESS_ENABLED, true, 'progress re-enabled')
   t.match(RUN_SCRIPTS, [{
@@ -424,7 +418,7 @@ t.test('npm exec @foo/bar, with same bin alias and no unscoped named bin, locall
     stdioString: true,
     event: 'npx',
     env: { PATH: process.env.PATH },
-    stdio: 'inherit'
+    stdio: 'inherit',
   }])
 })
 
@@ -432,7 +426,7 @@ t.test('npm exec @foo/bar, with different bin alias and no unscoped named bin, l
   const path = t.testdir()
   npm.localPrefix = path
   ARB_ACTUAL_TREE[path] = {
-    children: new Map([['@foo/bar', { name: '@foo/bar', version: '1.2.3' }]])
+    children: new Map([['@foo/bar', { name: '@foo/bar', version: '1.2.3' }]]),
   }
   MANIFESTS['@foo/bar'] = {
     name: '@foo/bar',
@@ -443,15 +437,14 @@ t.test('npm exec @foo/bar, with different bin alias and no unscoped named bin, l
       baz: 'quux',
     },
     _from: 'foo@',
-    _id: '@foo/bar@1.2.3'
+    _id: '@foo/bar@1.2.3',
   }
   return t.rejects(exec(['@foo/bar'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
   }), {
     message: 'could not determine executable to run',
-    pkgid: '@foo/bar@1.2.3'
+    pkgid: '@foo/bar@1.2.3',
   })
 })
 
@@ -468,34 +461,33 @@ t.test('run command with 2 packages, need install, verify sort', t => {
       const installDir = resolve('cache-dir/_npx/07de77790e5f40f2')
       npm.localPrefix = path
       ARB_ACTUAL_TREE[path] = {
-        children: new Map()
+        children: new Map(),
       }
       ARB_ACTUAL_TREE[installDir] = {
-        children: new Map()
+        children: new Map(),
       }
       MANIFESTS.foo = {
         name: 'foo',
         version: '1.2.3',
         bin: {
-          foo: 'foo'
+          foo: 'foo',
         },
-        _from: 'foo@'
+        _from: 'foo@',
       }
       MANIFESTS.bar = {
         name: 'bar',
         version: '1.2.3',
         bin: {
-          bar: 'bar'
+          bar: 'bar',
         },
-        _from: 'bar@'
+        _from: 'bar@',
       }
       await exec(['foobar'], er => {
-        if (er) {
+        if (er)
           throw er
-        }
       })
       t.strictSame(MKDIRPS, [installDir], 'need to make install dir')
-      t.match(ARB_CTOR, [ { package: packages, path } ])
+      t.match(ARB_CTOR, [{ package: packages, path }])
       t.match(ARB_REIFY, [{add, legacyPeerDeps: false}], 'need to install both packages')
       t.equal(PROGRESS_ENABLED, true, 'progress re-enabled')
       const PATH = `${resolve(installDir, 'node_modules', '.bin')}${delimiter}${process.env.PATH}`
@@ -506,7 +498,7 @@ t.test('run command with 2 packages, need install, verify sort', t => {
         stdioString: true,
         event: 'npx',
         env: { PATH },
-        stdio: 'inherit'
+        stdio: 'inherit',
       }])
     })
   }
@@ -516,21 +508,20 @@ t.test('npm exec foo, no bin in package', t => {
   const path = t.testdir()
   npm.localPrefix = path
   ARB_ACTUAL_TREE[path] = {
-    children: new Map([['foo', { name: 'foo', version: '1.2.3' }]])
+    children: new Map([['foo', { name: 'foo', version: '1.2.3' }]]),
   }
   MANIFESTS.foo = {
     name: 'foo',
     version: '1.2.3',
     _from: 'foo@',
-    _id: 'foo@1.2.3'
+    _id: 'foo@1.2.3',
   }
   return t.rejects(exec(['foo'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
   }), {
     message: 'could not determine executable to run',
-    pkgid: 'foo@1.2.3'
+    pkgid: 'foo@1.2.3',
   })
 })
 
@@ -538,25 +529,24 @@ t.test('npm exec foo, many bins in package, none named foo', t => {
   const path = t.testdir()
   npm.localPrefix = path
   ARB_ACTUAL_TREE[path] = {
-    children: new Map([['foo', { name: 'foo', version: '1.2.3' }]])
+    children: new Map([['foo', { name: 'foo', version: '1.2.3' }]]),
   }
   MANIFESTS.foo = {
     name: 'foo',
     version: '1.2.3',
     bin: {
       bar: 'bar',
-      baz: 'baz'
+      baz: 'baz',
     },
     _from: 'foo@',
-    _id: 'foo@1.2.3'
+    _id: 'foo@1.2.3',
   }
   return t.rejects(exec(['foo'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
   }), {
     message: 'could not determine executable to run',
-    pkgid: 'foo@1.2.3'
+    pkgid: 'foo@1.2.3',
   })
 })
 
@@ -566,20 +556,19 @@ t.test('npm exec -p foo -c "ls -laF"', async t => {
   npm.flatOptions.package = ['foo']
   npm.flatOptions.call = 'ls -laF'
   ARB_ACTUAL_TREE[path] = {
-    children: new Map([['foo', { name: 'foo', version: '1.2.3' }]])
+    children: new Map([['foo', { name: 'foo', version: '1.2.3' }]]),
   }
   MANIFESTS.foo = {
     name: 'foo',
     version: '1.2.3',
-    _from: 'foo@'
+    _from: 'foo@',
   }
   await exec([], er => {
-    if (er) {
+    if (er)
       throw er
-    }
   })
   t.strictSame(MKDIRPS, [], 'no need to make any dirs')
-  t.match(ARB_CTOR, [ { package: ['foo'], path } ])
+  t.match(ARB_CTOR, [{ package: ['foo'], path }])
   t.strictSame(ARB_REIFY, [], 'no need to reify anything')
   t.equal(PROGRESS_ENABLED, true, 'progress re-enabled')
   t.match(RUN_SCRIPTS, [{
@@ -589,7 +578,7 @@ t.test('npm exec -p foo -c "ls -laF"', async t => {
     stdioString: true,
     event: 'npx',
     env: { PATH: process.env.PATH },
-    stdio: 'inherit'
+    stdio: 'inherit',
   }])
 })
 
@@ -621,34 +610,33 @@ t.test('prompt when installs are needed if not already present and shell is a TT
   const installDir = resolve('cache-dir/_npx/07de77790e5f40f2')
   npm.localPrefix = path
   ARB_ACTUAL_TREE[path] = {
-    children: new Map()
+    children: new Map(),
   }
   ARB_ACTUAL_TREE[installDir] = {
-    children: new Map()
+    children: new Map(),
   }
   MANIFESTS.foo = {
     name: 'foo',
     version: '1.2.3',
     bin: {
-      foo: 'foo'
+      foo: 'foo',
     },
-    _from: 'foo@'
+    _from: 'foo@',
   }
   MANIFESTS.bar = {
     name: 'bar',
     version: '1.2.3',
     bin: {
-      bar: 'bar'
+      bar: 'bar',
     },
-    _from: 'bar@'
+    _from: 'bar@',
   }
   await exec(['foobar'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
   })
   t.strictSame(MKDIRPS, [installDir], 'need to make install dir')
-  t.match(ARB_CTOR, [ { package: packages, path } ])
+  t.match(ARB_CTOR, [{ package: packages, path }])
   t.match(ARB_REIFY, [{add, legacyPeerDeps: false}], 'need to install both packages')
   t.equal(PROGRESS_ENABLED, true, 'progress re-enabled')
   const PATH = `${resolve(installDir, 'node_modules', '.bin')}${delimiter}${process.env.PATH}`
@@ -659,11 +647,11 @@ t.test('prompt when installs are needed if not already present and shell is a TT
     stdioString: true,
     event: 'npx',
     env: { PATH },
-    stdio: 'inherit'
+    stdio: 'inherit',
   }])
   t.strictSame(READ, [{
     prompt: 'Need to install the following packages:\n  bar\n  foo\nOk to proceed? ',
-    default: 'y'
+    default: 'y',
   }])
 })
 
@@ -690,34 +678,33 @@ t.test('skip prompt when installs are needed if not already present and shell is
   const installDir = resolve('cache-dir/_npx/07de77790e5f40f2')
   npm.localPrefix = path
   ARB_ACTUAL_TREE[path] = {
-    children: new Map()
+    children: new Map(),
   }
   ARB_ACTUAL_TREE[installDir] = {
-    children: new Map()
+    children: new Map(),
   }
   MANIFESTS.foo = {
     name: 'foo',
     version: '1.2.3',
     bin: {
-      foo: 'foo'
+      foo: 'foo',
     },
-    _from: 'foo@'
+    _from: 'foo@',
   }
   MANIFESTS.bar = {
     name: 'bar',
     version: '1.2.3',
     bin: {
-      bar: 'bar'
+      bar: 'bar',
     },
-    _from: 'bar@'
+    _from: 'bar@',
   }
   await exec(['foobar'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
   })
   t.strictSame(MKDIRPS, [installDir], 'need to make install dir')
-  t.match(ARB_CTOR, [ { package: packages, path } ])
+  t.match(ARB_CTOR, [{ package: packages, path }])
   t.match(ARB_REIFY, [{add, legacyPeerDeps: false}], 'need to install both packages')
   t.equal(PROGRESS_ENABLED, true, 'progress re-enabled')
   const PATH = `${resolve(installDir, 'node_modules', '.bin')}${delimiter}${process.env.PATH}`
@@ -728,7 +715,7 @@ t.test('skip prompt when installs are needed if not already present and shell is
     stdioString: true,
     event: 'npx',
     env: { PATH },
-    stdio: 'inherit'
+    stdio: 'inherit',
   }])
   t.strictSame(READ, [], 'should not have prompted')
   t.strictSame(LOG_WARN, [['exec', 'The following packages were not found and will be installed: bar, foo']], 'should have printed a warning')
@@ -757,26 +744,25 @@ t.test('skip prompt when installs are needed if not already present and shell is
   const installDir = resolve('cache-dir/_npx/f7fbba6e0636f890')
   npm.localPrefix = path
   ARB_ACTUAL_TREE[path] = {
-    children: new Map()
+    children: new Map(),
   }
   ARB_ACTUAL_TREE[installDir] = {
-    children: new Map()
+    children: new Map(),
   }
   MANIFESTS.foo = {
     name: 'foo',
     version: '1.2.3',
     bin: {
-      foo: 'foo'
+      foo: 'foo',
     },
-    _from: 'foo@'
+    _from: 'foo@',
   }
   await exec(['foobar'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
   })
   t.strictSame(MKDIRPS, [installDir], 'need to make install dir')
-  t.match(ARB_CTOR, [ { package: packages, path } ])
+  t.match(ARB_CTOR, [{ package: packages, path }])
   t.match(ARB_REIFY, [{add, legacyPeerDeps: false}], 'need to install the package')
   t.equal(PROGRESS_ENABLED, true, 'progress re-enabled')
   const PATH = `${resolve(installDir, 'node_modules', '.bin')}${delimiter}${process.env.PATH}`
@@ -787,7 +773,7 @@ t.test('skip prompt when installs are needed if not already present and shell is
     stdioString: true,
     event: 'npx',
     env: { PATH },
-    stdio: 'inherit'
+    stdio: 'inherit',
   }])
   t.strictSame(READ, [], 'should not have prompted')
   t.strictSame(LOG_WARN, [['exec', 'The following package was not found and will be installed: foo']], 'should have printed a warning')
@@ -811,43 +797,42 @@ t.test('abort if prompt rejected', async t => {
   npm.flatOptions.package = packages
   npm.flatOptions.yes = undefined
 
-  const add = packages.map(p => `${p}@`).sort((a, b) => a.localeCompare(b))
   const path = t.testdir()
   const installDir = resolve('cache-dir/_npx/07de77790e5f40f2')
   npm.localPrefix = path
   ARB_ACTUAL_TREE[path] = {
-    children: new Map()
+    children: new Map(),
   }
   ARB_ACTUAL_TREE[installDir] = {
-    children: new Map()
+    children: new Map(),
   }
   MANIFESTS.foo = {
     name: 'foo',
     version: '1.2.3',
     bin: {
-      foo: 'foo'
+      foo: 'foo',
     },
-    _from: 'foo@'
+    _from: 'foo@',
   }
   MANIFESTS.bar = {
     name: 'bar',
     version: '1.2.3',
     bin: {
-      bar: 'bar'
+      bar: 'bar',
     },
-    _from: 'bar@'
+    _from: 'bar@',
   }
   await exec(['foobar'], er => {
     t.equal(er, 'canceled', 'should be canceled')
   })
   t.strictSame(MKDIRPS, [installDir], 'need to make install dir')
-  t.match(ARB_CTOR, [ { package: packages, path } ])
+  t.match(ARB_CTOR, [{ package: packages, path }])
   t.strictSame(ARB_REIFY, [], 'no install performed')
   t.equal(PROGRESS_ENABLED, true, 'progress re-enabled')
   t.strictSame(RUN_SCRIPTS, [])
   t.strictSame(READ, [{
     prompt: 'Need to install the following packages:\n  bar\n  foo\nOk to proceed? ',
-    default: 'y'
+    default: 'y',
   }])
 })
 
@@ -869,43 +854,42 @@ t.test('abort if prompt false', async t => {
   npm.flatOptions.package = packages
   npm.flatOptions.yes = undefined
 
-  const add = packages.map(p => `${p}@`).sort((a, b) => a.localeCompare(b))
   const path = t.testdir()
   const installDir = resolve('cache-dir/_npx/07de77790e5f40f2')
   npm.localPrefix = path
   ARB_ACTUAL_TREE[path] = {
-    children: new Map()
+    children: new Map(),
   }
   ARB_ACTUAL_TREE[installDir] = {
-    children: new Map()
+    children: new Map(),
   }
   MANIFESTS.foo = {
     name: 'foo',
     version: '1.2.3',
     bin: {
-      foo: 'foo'
+      foo: 'foo',
     },
-    _from: 'foo@'
+    _from: 'foo@',
   }
   MANIFESTS.bar = {
     name: 'bar',
     version: '1.2.3',
     bin: {
-      bar: 'bar'
+      bar: 'bar',
     },
-    _from: 'bar@'
+    _from: 'bar@',
   }
   await exec(['foobar'], er => {
     t.equal(er, 'canceled', 'should be canceled')
   })
   t.strictSame(MKDIRPS, [installDir], 'need to make install dir')
-  t.match(ARB_CTOR, [ { package: packages, path } ])
+  t.match(ARB_CTOR, [{ package: packages, path }])
   t.strictSame(ARB_REIFY, [], 'no install performed')
   t.equal(PROGRESS_ENABLED, true, 'progress re-enabled')
   t.strictSame(RUN_SCRIPTS, [])
   t.strictSame(READ, [{
     prompt: 'Need to install the following packages:\n  bar\n  foo\nOk to proceed? ',
-    default: 'y'
+    default: 'y',
   }])
 })
 
@@ -926,37 +910,36 @@ t.test('abort if -n provided', async t => {
   npm.flatOptions.package = packages
   npm.flatOptions.yes = false
 
-  const add = packages.map(p => `${p}@`).sort((a, b) => a.localeCompare(b))
   const path = t.testdir()
   const installDir = resolve('cache-dir/_npx/07de77790e5f40f2')
   npm.localPrefix = path
   ARB_ACTUAL_TREE[path] = {
-    children: new Map()
+    children: new Map(),
   }
   ARB_ACTUAL_TREE[installDir] = {
-    children: new Map()
+    children: new Map(),
   }
   MANIFESTS.foo = {
     name: 'foo',
     version: '1.2.3',
     bin: {
-      foo: 'foo'
+      foo: 'foo',
     },
-    _from: 'foo@'
+    _from: 'foo@',
   }
   MANIFESTS.bar = {
     name: 'bar',
     version: '1.2.3',
     bin: {
-      bar: 'bar'
+      bar: 'bar',
     },
-    _from: 'bar@'
+    _from: 'bar@',
   }
   await exec(['foobar'], er => {
     t.equal(er, 'canceled', 'should be canceled')
   })
   t.strictSame(MKDIRPS, [installDir], 'need to make install dir')
-  t.match(ARB_CTOR, [ { package: packages, path } ])
+  t.match(ARB_CTOR, [{ package: packages, path }])
   t.strictSame(ARB_REIFY, [], 'no install performed')
   t.equal(PROGRESS_ENABLED, true, 'progress re-enabled')
   t.strictSame(RUN_SCRIPTS, [])
@@ -968,25 +951,24 @@ t.test('forward legacyPeerDeps opt', async t => {
   const installDir = resolve('cache-dir/_npx/f7fbba6e0636f890')
   npm.localPrefix = path
   ARB_ACTUAL_TREE[path] = {
-    children: new Map()
+    children: new Map(),
   }
   ARB_ACTUAL_TREE[installDir] = {
-    children: new Map()
+    children: new Map(),
   }
   MANIFESTS.foo = {
     name: 'foo',
     version: '1.2.3',
     bin: {
-      foo: 'foo'
+      foo: 'foo',
     },
-    _from: 'foo@'
+    _from: 'foo@',
   }
   npm.flatOptions.yes = true
   npm.flatOptions.legacyPeerDeps = true
   await exec(['foo'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
   })
   t.match(ARB_REIFY, [{add: ['foo@'], legacyPeerDeps: true}], 'need to install foo@ using legacyPeerDeps opt')
 })
diff --git a/test/lib/explain.js b/test/lib/explain.js
index a9db344f8b20c..1eeca8c4c4f5d 100644
--- a/test/lib/explain.js
+++ b/test/lib/explain.js
@@ -3,7 +3,7 @@ const requireInject = require('require-inject')
 const npm = {
   prefix: null,
   color: true,
-  flatOptions: {}
+  flatOptions: {},
 }
 const { resolve } = require('path')
 
@@ -20,8 +20,8 @@ const explain = requireInject('../../lib/explain.js', {
   '../../lib/utils/explain-dep.js': {
     explainNode: (expl, depth, color) => {
       return `${expl.name}@${expl.version} depth=${depth} color=${color}`
-    }
-  }
+    },
+  },
 })
 
 t.test('no args throws usage', async t => {
@@ -68,15 +68,15 @@ t.test('explain some nodes', async t => {
           name: 'foo',
           version: '1.2.3',
           dependencies: {
-            bar: '*'
-          }
-        })
+            bar: '*',
+          },
+        }),
       },
       bar: {
         'package.json': JSON.stringify({
           name: 'bar',
-          version: '1.2.3'
-        })
+          version: '1.2.3',
+        }),
       },
       baz: {
         'package.json': JSON.stringify({
@@ -84,40 +84,39 @@ t.test('explain some nodes', async t => {
           version: '1.2.3',
           dependencies: {
             foo: '*',
-            bar: '2'
-          }
+            bar: '2',
+          },
         }),
         node_modules: {
           bar: {
             'package.json': JSON.stringify({
               name: 'bar',
-              version: '2.3.4'
-            })
+              version: '2.3.4',
+            }),
           },
           extra: {
             'package.json': JSON.stringify({
               name: 'extra',
               version: '99.9999.999999',
-              description: 'extraneous package'
-            })
-          }
-        }
-      }
+              description: 'extraneous package',
+            }),
+          },
+        },
+      },
     },
     'package.json': JSON.stringify({
       dependencies: {
-        baz: '1'
-      }
-    })
+        baz: '1',
+      },
+    }),
   })
 
   // works with either a full actual path or the location
   const p = 'node_modules/foo'
   for (const path of [p, resolve(npm.prefix, p)]) {
     await explain([path], er => {
-      if (er) {
+      if (er)
         throw er
-      }
     })
     t.strictSame(OUTPUT, [['foo@1.2.3 depth=Infinity color=true']])
     OUTPUT.length = 0
@@ -125,44 +124,40 @@ t.test('explain some nodes', async t => {
 
   // finds all nodes by name
   await explain(['bar'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
   })
   t.strictSame(OUTPUT, [[
     'bar@1.2.3 depth=Infinity color=true\n\n' +
-    'bar@2.3.4 depth=Infinity color=true'
+    'bar@2.3.4 depth=Infinity color=true',
   ]])
   OUTPUT.length = 0
 
   // finds only nodes that match the spec
   await explain(['bar@1'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
   })
   t.strictSame(OUTPUT, [['bar@1.2.3 depth=Infinity color=true']])
   OUTPUT.length = 0
 
   // finds extraneous nodes
   await explain(['extra'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
   })
   t.strictSame(OUTPUT, [['extra@99.9999.999999 depth=Infinity color=true']])
   OUTPUT.length = 0
 
   npm.flatOptions.json = true
   await explain(['node_modules/foo'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
   })
   t.match(JSON.parse(OUTPUT[0][0]), [{
     name: 'foo',
     version: '1.2.3',
-    dependents: Array
+    dependents: Array,
   }])
   OUTPUT.length = 0
   npm.flatOptions.json = false
@@ -174,4 +169,3 @@ t.test('explain some nodes', async t => {
     })
   })
 })
-
diff --git a/test/lib/explore.js b/test/lib/explore.js
index 03ad230489d17..64c70bcce7ef6 100644
--- a/test/lib/explore.js
+++ b/test/lib/explore.js
@@ -13,12 +13,12 @@ let SPAWN_EXIT_CODE = 0
 let SPAWN_SHELL_EXEC = null
 let SPAWN_SHELL_ARGS = null
 const mockSpawn = (sh, shellArgs, opts) => {
-  if (sh !== 'shell-command') {
+  if (sh !== 'shell-command')
     throw new Error('got wrong shell command')
-  }
-  if (SPAWN_ERROR) {
+
+  if (SPAWN_ERROR)
     return Promise.reject(SPAWN_ERROR)
-  }
+
   SPAWN_SHELL_EXEC = sh
   SPAWN_SHELL_ARGS = shellArgs
   return Promise.resolve({ code: SPAWN_EXIT_CODE })
@@ -29,28 +29,28 @@ let ERROR_HANDLER_CALLED = null
 const getExplore = windows => requireInject('../../lib/explore.js', {
   '../../lib/utils/is-windows.js': windows,
   '../../lib/utils/escape-arg.js': requireInject('../../lib/utils/escape-arg.js', {
-    '../../lib/utils/is-windows.js': windows
+    '../../lib/utils/is-windows.js': windows,
   }),
   path: require('path')[windows ? 'win32' : 'posix'],
   '../../lib/utils/escape-exec-path.js': requireInject('../../lib/utils/escape-arg.js', {
-    '../../lib/utils/is-windows.js': windows
+    '../../lib/utils/is-windows.js': windows,
   }),
   '../../lib/utils/error-handler.js': er => {
     ERROR_HANDLER_CALLED = er
   },
   fs: {
-    stat: mockStat
+    stat: mockStat,
   },
   '../../lib/npm.js': {
     dir: windows ? 'c:\\npm\\dir' : '/npm/dir',
     flatOptions: {
-      shell: 'shell-command'
-    }
+      shell: 'shell-command',
+    },
   },
   '@npmcli/promise-spawn': mockSpawn,
   '../../lib/utils/output.js': out => {
     output.push(out)
-  }
+  },
 })
 
 const windowsExplore = getExplore(true)
@@ -63,42 +63,42 @@ t.test('basic interactive', t => {
   })
 
   t.test('windows', t => windowsExplore(['pkg'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
+
     t.strictSame({
       ERROR_HANDLER_CALLED,
       STAT_CALLED,
       SPAWN_SHELL_EXEC,
-      SPAWN_SHELL_ARGS
+      SPAWN_SHELL_ARGS,
     }, {
       ERROR_HANDLER_CALLED: null,
       STAT_CALLED: 'c:\\npm\\dir\\pkg',
       SPAWN_SHELL_EXEC: 'shell-command',
-      SPAWN_SHELL_ARGS: []
+      SPAWN_SHELL_ARGS: [],
     })
     t.strictSame(output, [
-      "\nExploring c:\\npm\\dir\\pkg\nType 'exit' or ^D when finished\n"
+      "\nExploring c:\\npm\\dir\\pkg\nType 'exit' or ^D when finished\n",
     ])
   }))
 
   t.test('posix', t => posixExplore(['pkg'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
+
     t.strictSame({
       ERROR_HANDLER_CALLED,
       STAT_CALLED,
       SPAWN_SHELL_EXEC,
-      SPAWN_SHELL_ARGS
+      SPAWN_SHELL_ARGS,
     }, {
       ERROR_HANDLER_CALLED: null,
       STAT_CALLED: '/npm/dir/pkg',
       SPAWN_SHELL_EXEC: 'shell-command',
-      SPAWN_SHELL_ARGS: []
+      SPAWN_SHELL_ARGS: [],
     })
     t.strictSame(output, [
-      "\nExploring /npm/dir/pkg\nType 'exit' or ^D when finished\n"
+      "\nExploring /npm/dir/pkg\nType 'exit' or ^D when finished\n",
     ])
   }))
 
@@ -120,43 +120,43 @@ t.test('interactive tracks exit code', t => {
   })
 
   t.test('windows', t => windowsExplore(['pkg'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
+
     t.strictSame({
       ERROR_HANDLER_CALLED,
       STAT_CALLED,
       SPAWN_SHELL_EXEC,
-      SPAWN_SHELL_ARGS
+      SPAWN_SHELL_ARGS,
     }, {
       ERROR_HANDLER_CALLED: null,
       STAT_CALLED: 'c:\\npm\\dir\\pkg',
       SPAWN_SHELL_EXEC: 'shell-command',
-      SPAWN_SHELL_ARGS: []
+      SPAWN_SHELL_ARGS: [],
     })
     t.strictSame(output, [
-      "\nExploring c:\\npm\\dir\\pkg\nType 'exit' or ^D when finished\n"
+      "\nExploring c:\\npm\\dir\\pkg\nType 'exit' or ^D when finished\n",
     ])
     t.equal(process.exitCode, 99)
   }))
 
   t.test('posix', t => posixExplore(['pkg'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
+
     t.strictSame({
       ERROR_HANDLER_CALLED,
       STAT_CALLED,
       SPAWN_SHELL_EXEC,
-      SPAWN_SHELL_ARGS
+      SPAWN_SHELL_ARGS,
     }, {
       ERROR_HANDLER_CALLED: null,
       STAT_CALLED: '/npm/dir/pkg',
       SPAWN_SHELL_EXEC: 'shell-command',
-      SPAWN_SHELL_ARGS: []
+      SPAWN_SHELL_ARGS: [],
     })
     t.strictSame(output, [
-      "\nExploring /npm/dir/pkg\nType 'exit' or ^D when finished\n"
+      "\nExploring /npm/dir/pkg\nType 'exit' or ^D when finished\n",
     ])
     t.equal(process.exitCode, 99)
   }))
@@ -166,14 +166,14 @@ t.test('interactive tracks exit code', t => {
       SPAWN_ERROR = null
     })
     SPAWN_ERROR = Object.assign(new Error('glorb'), {
-      code: 33
+      code: 33,
     })
     return posixExplore(['pkg'], er => {
-      if (er) {
+      if (er)
         throw er
-      }
+
       t.strictSame(output, [
-        "\nExploring /npm/dir/pkg\nType 'exit' or ^D when finished\n"
+        "\nExploring /npm/dir/pkg\nType 'exit' or ^D when finished\n",
       ])
       t.equal(process.exitCode, 33)
     })
@@ -189,14 +189,14 @@ t.test('basic non-interactive', t => {
   })
 
   t.test('windows', t => windowsExplore(['pkg', 'ls'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
+
     t.strictSame({
       ERROR_HANDLER_CALLED,
       STAT_CALLED,
       SPAWN_SHELL_EXEC,
-      SPAWN_SHELL_ARGS
+      SPAWN_SHELL_ARGS,
     }, {
       ERROR_HANDLER_CALLED: null,
       STAT_CALLED: 'c:\\npm\\dir\\pkg',
@@ -206,25 +206,25 @@ t.test('basic non-interactive', t => {
         '/s',
         '/c',
         '"ls"',
-      ]
+      ],
     })
     t.strictSame(output, [])
   }))
 
   t.test('posix', t => posixExplore(['pkg', 'ls'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
+
     t.strictSame({
       ERROR_HANDLER_CALLED,
       STAT_CALLED,
       SPAWN_SHELL_EXEC,
-      SPAWN_SHELL_ARGS
+      SPAWN_SHELL_ARGS,
     }, {
       ERROR_HANDLER_CALLED: null,
       STAT_CALLED: '/npm/dir/pkg',
       SPAWN_SHELL_EXEC: 'shell-command',
-      SPAWN_SHELL_ARGS: ['-c', 'ls']
+      SPAWN_SHELL_ARGS: ['-c', 'ls'],
     })
     t.strictSame(output, [])
   }))
@@ -239,19 +239,19 @@ t.test('usage if no pkg provided', t => {
   })
   t.plan(1)
   posixExplore([], er => {
-    if (er) {
+    if (er)
       throw er
-    }
+
     t.strictSame({
       ERROR_HANDLER_CALLED: null,
       STAT_CALLED,
       SPAWN_SHELL_EXEC,
-      SPAWN_SHELL_ARGS
+      SPAWN_SHELL_ARGS,
     }, {
       ERROR_HANDLER_CALLED: null,
       STAT_CALLED: '/npm/dir/pkg',
       SPAWN_SHELL_EXEC: 'shell-command',
-      SPAWN_SHELL_ARGS: ['-c', 'ls']
+      SPAWN_SHELL_ARGS: ['-c', 'ls'],
     })
   }).catch(er => t.equal(er, 'npm explore <pkg> [ -- <command>]'))
 })
@@ -261,19 +261,19 @@ t.test('pkg not installed', t => {
   t.plan(1)
 
   posixExplore(['pkg', 'ls'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
+
     t.strictSame({
       ERROR_HANDLER_CALLED,
       STAT_CALLED,
       SPAWN_SHELL_EXEC,
-      SPAWN_SHELL_ARGS
+      SPAWN_SHELL_ARGS,
     }, {
       ERROR_HANDLER_CALLED: null,
       STAT_CALLED: '/npm/dir/pkg',
       SPAWN_SHELL_EXEC: 'shell-command',
-      SPAWN_SHELL_ARGS: ['-c', 'ls']
+      SPAWN_SHELL_ARGS: ['-c', 'ls'],
     })
     t.strictSame(output, [])
   }).catch(er => {
diff --git a/test/lib/find-dupes.js b/test/lib/find-dupes.js
index 2f6272b90c129..73c8fa2dc2793 100644
--- a/test/lib/find-dupes.js
+++ b/test/lib/find-dupes.js
@@ -1,5 +1,4 @@
 const { test } = require('tap')
-const findDupes = require('../../lib/find-dupes.js')
 const requireInject = require('require-inject')
 
 test('should run dedupe in dryRun mode', (t) => {
@@ -7,11 +6,10 @@ test('should run dedupe in dryRun mode', (t) => {
     '../../lib/dedupe.js': function (args, cb) {
       t.ok(args.dryRun, 'dryRun is true')
       cb()
-    }
+    },
   })
   findDupes(null, () => {
     t.ok(true, 'callback is called')
     t.end()
   })
 })
-
diff --git a/test/lib/fund.js b/test/lib/fund.js
index fc6a63aa17752..a23fc88ced89e 100644
--- a/test/lib/fund.js
+++ b/test/lib/fund.js
@@ -6,7 +6,7 @@ const requireInject = require('require-inject')
 const version = '1.0.0'
 const funding = {
   type: 'individual',
-  url: 'http://example.com/donate'
+  url: 'http://example.com/donate',
 }
 
 const maintainerOwnsAllDeps = {
@@ -16,8 +16,8 @@ const maintainerOwnsAllDeps = {
     funding,
     dependencies: {
       'dep-foo': '*',
-      'dep-bar': '*'
-    }
+      'dep-bar': '*',
+    },
   }),
   node_modules: {
     'dep-foo': {
@@ -26,27 +26,27 @@ const maintainerOwnsAllDeps = {
         version,
         funding,
         dependencies: {
-          'dep-sub-foo': '*'
-        }
+          'dep-sub-foo': '*',
+        },
       }),
       node_modules: {
         'dep-sub-foo': {
           'package.json': JSON.stringify({
             name: 'dep-sub-foo',
             version,
-            funding
-          })
-        }
-      }
+            funding,
+          }),
+        },
+      },
     },
     'dep-bar': {
       'package.json': JSON.stringify({
         name: 'dep-bar',
         version,
-        funding
-      })
-    }
-  }
+        funding,
+      }),
+    },
+  },
 }
 
 const nestedNoFundingPackages = {
@@ -54,11 +54,11 @@ const nestedNoFundingPackages = {
     name: 'nested-no-funding-packages',
     version,
     dependencies: {
-      foo: '*'
+      foo: '*',
     },
     devDependencies: {
-      lorem: '*'
-    }
+      lorem: '*',
+    },
   }),
   node_modules: {
     foo: {
@@ -66,38 +66,38 @@ const nestedNoFundingPackages = {
         name: 'foo',
         version,
         dependencies: {
-          bar: '*'
-        }
+          bar: '*',
+        },
       }),
       node_modules: {
         bar: {
           'package.json': JSON.stringify({
             name: 'bar',
             version,
-            funding
+            funding,
           }),
           node_modules: {
             'sub-bar': {
               'package.json': JSON.stringify({
                 name: 'sub-bar',
                 version,
-                funding: 'https://example.com/sponsor'
-              })
-            }
-          }
-        }
-      }
+                funding: 'https://example.com/sponsor',
+              }),
+            },
+          },
+        },
+      },
     },
     lorem: {
       'package.json': JSON.stringify({
         name: 'lorem',
         version,
         funding: {
-          url: 'https://example.com/lorem'
-        }
-      })
-    }
-  }
+          url: 'https://example.com/lorem',
+        },
+      }),
+    },
+  },
 }
 
 const nestedMultipleFundingPackages = {
@@ -106,14 +106,14 @@ const nestedMultipleFundingPackages = {
     version,
     funding: [
       'https://one.example.com',
-      'https://two.example.com'
+      'https://two.example.com',
     ],
     dependencies: {
-      foo: '*'
+      foo: '*',
     },
     devDependencies: {
-      bar: '*'
-    }
+      bar: '*',
+    },
   }),
   node_modules: {
     foo: {
@@ -123,9 +123,9 @@ const nestedMultipleFundingPackages = {
         funding: [
           'http://example.com',
           { url: 'http://sponsors.example.com/me' },
-          'http://collective.example.com'
-        ]
-      })
+          'http://collective.example.com',
+        ],
+      }),
     },
     bar: {
       'package.json': JSON.stringify({
@@ -133,11 +133,11 @@ const nestedMultipleFundingPackages = {
         version,
         funding: [
           'http://collective.example.com',
-          { url: 'http://sponsors.example.com/you' }
-        ]
-      })
-    }
-  }
+          { url: 'http://sponsors.example.com/you' },
+        ],
+      }),
+    },
+  },
 }
 
 const conflictingFundingPackages = {
@@ -145,19 +145,19 @@ const conflictingFundingPackages = {
     name: 'conflicting-funding-packages',
     version,
     dependencies: {
-      foo: '1.0.0'
+      foo: '1.0.0',
     },
     devDependencies: {
-      bar: '1.0.0'
-    }
+      bar: '1.0.0',
+    },
   }),
   node_modules: {
     foo: {
       'package.json': JSON.stringify({
         name: 'foo',
         version: '1.0.0',
-        funding: 'http://example.com/1'
-      })
+        funding: 'http://example.com/1',
+      }),
     },
     bar: {
       node_modules: {
@@ -165,19 +165,19 @@ const conflictingFundingPackages = {
           'package.json': JSON.stringify({
             name: 'foo',
             version: '2.0.0',
-            funding: 'http://example.com/2'
-          })
-        }
+            funding: 'http://example.com/2',
+          }),
+        },
       },
       'package.json': JSON.stringify({
         name: 'bar',
         version: '1.0.0',
         dependencies: {
-          foo: '2.0.0'
-        }
-      })
-    }
-  }
+          foo: '2.0.0',
+        },
+      }),
+    },
+  },
 }
 
 let result = ''
@@ -188,7 +188,7 @@ const _flatOptions = {
   global: false,
   prefix: undefined,
   unicode: false,
-  which: undefined
+  which: undefined,
 }
 const openUrl = (url, msg, cb) => {
   if (url === 'http://npmjs.org') {
@@ -198,35 +198,39 @@ const openUrl = (url, msg, cb) => {
   if (_flatOptions.json) {
     printUrl = JSON.stringify({
       title: msg,
-      url: url
+      url: url,
     })
-  } else {
+  } else
     printUrl = `${msg}:\n  ${url}`
-  }
+
   cb()
 }
 const fund = requireInject('../../lib/fund.js', {
   '../../lib/npm.js': {
     flatOptions: _flatOptions,
-    get prefix () { return _flatOptions.prefix }
+    get prefix () {
+      return _flatOptions.prefix
+    },
   },
   '../../lib/utils/open-url.js': openUrl,
-  '../../lib/utils/output.js': msg => { result += msg + '\n' },
+  '../../lib/utils/output.js': msg => {
+    result += msg + '\n'
+  },
   pacote: {
     manifest: (arg) => arg.name === 'ntl'
       ? Promise.resolve({
-        funding: 'http://example.com/pacote'
+        funding: 'http://example.com/pacote',
       })
-      : Promise.reject(new Error('ERROR'))
-  }
+      : Promise.reject(new Error('ERROR')),
+  },
 })
 
 test('fund with no package containing funding', t => {
   _flatOptions.prefix = t.testdir({
     'package.json': JSON.stringify({
       name: 'no-funding-package',
-      version: '0.0.0'
-    })
+      version: '0.0.0',
+    }),
   })
 
   fund([], (err) => {
@@ -264,7 +268,7 @@ test('fund in which same maintainer owns all its deps, using --json option', t =
         dependencies: {
           'dep-bar': {
             version: '1.0.0',
-            funding: { type: 'individual', url: 'http://example.com/donate' }
+            funding: { type: 'individual', url: 'http://example.com/donate' },
           },
           'dep-foo': {
             version: '1.0.0',
@@ -272,11 +276,11 @@ test('fund in which same maintainer owns all its deps, using --json option', t =
             dependencies: {
               'dep-sub-foo': {
                 version: '1.0.0',
-                funding: { type: 'individual', url: 'http://example.com/donate' }
-              }
-            }
-          }
-        }
+                funding: { type: 'individual', url: 'http://example.com/donate' },
+              },
+            },
+          },
+        },
       },
       'should print stack packages together'
     )
@@ -317,13 +321,13 @@ test('fund containing multi-level nested deps with no funding, using --json opti
         dependencies: {
           lorem: {
             version: '1.0.0',
-            funding: { url: 'https://example.com/lorem' }
+            funding: { url: 'https://example.com/lorem' },
           },
           bar: {
             version: '1.0.0',
-            funding: { type: 'individual', url: 'http://example.com/donate' }
-          }
-        }
+            funding: { type: 'individual', url: 'http://example.com/donate' },
+          },
+        },
       },
       'should omit dependencies with no funding declared in json output'
     )
@@ -348,39 +352,39 @@ test('fund containing multi-level nested deps with no funding, using --json opti
         version: '1.0.0',
         funding: [
           {
-            url: 'https://one.example.com'
+            url: 'https://one.example.com',
           },
           {
-            url: 'https://two.example.com'
-          }
+            url: 'https://two.example.com',
+          },
         ],
         dependencies: {
           bar: {
             version: '1.0.0',
             funding: [
               {
-                url: 'http://collective.example.com'
+                url: 'http://collective.example.com',
               },
               {
-                url: 'http://sponsors.example.com/you'
-              }
-            ]
+                url: 'http://sponsors.example.com/you',
+              },
+            ],
           },
           foo: {
             version: '1.0.0',
             funding: [
               {
-                url: 'http://example.com'
+                url: 'http://example.com',
               },
               {
-                url: 'http://sponsors.example.com/me'
+                url: 'http://sponsors.example.com/me',
               },
               {
-                url: 'http://collective.example.com'
-              }
-            ]
-          }
-        }
+                url: 'http://collective.example.com',
+              },
+            ],
+          },
+        },
       },
       'should list multiple funding entries in json output'
     )
@@ -440,8 +444,8 @@ test('fund using string shorthand', t => {
     'package.json': JSON.stringify({
       name: 'funding-string-shorthand',
       version: '0.0.0',
-      funding: 'https://example.com/sponsor'
-    })
+      funding: 'https://example.com/sponsor',
+    }),
   })
 
   fund(['.'], (err) => {
@@ -469,18 +473,18 @@ test('fund using symlink ref', t => {
   _flatOptions.prefix = t.testdir({
     'package.json': JSON.stringify({
       name: 'using-symlink-ref',
-      version: '1.0.0'
+      version: '1.0.0',
     }),
     a: {
       'package.json': JSON.stringify({
         name: 'a',
         version: '1.0.0',
-        funding: 'http://example.com/a'
-      })
+        funding: 'http://example.com/a',
+      }),
     },
     node_modules: {
-      a: t.fixture('symlink', '../a')
-    }
+      a: t.fixture('symlink', '../a'),
+    },
   })
 
   // using symlinked ref
@@ -515,33 +519,33 @@ test('fund using data from actual tree', t => {
   _flatOptions.prefix = t.testdir({
     'package.json': JSON.stringify({
       name: 'using-actual-tree',
-      version: '1.0.0'
+      version: '1.0.0',
     }),
     node_modules: {
       a: {
         'package.json': JSON.stringify({
           name: 'a',
           version: '1.0.0',
-          funding: 'http://example.com/a'
-        })
+          funding: 'http://example.com/a',
+        }),
       },
       b: {
         'package.json': JSON.stringify({
           name: 'a',
           version: '1.0.0',
-          funding: 'http://example.com/b'
+          funding: 'http://example.com/b',
         }),
         node_modules: {
           a: {
             'package.json': JSON.stringify({
               name: 'a',
               version: '1.0.1',
-              funding: 'http://example.com/_AAA'
-            })
-          }
-        }
-      }
-    }
+              funding: 'http://example.com/_AAA',
+            }),
+          },
+        },
+      },
+    },
   })
 
   // using symlinked ref
@@ -595,7 +599,7 @@ test('fund using package argument with no browser, using --json option', t => {
       JSON.parse(printUrl),
       {
         title: 'individual funding available at the following URL',
-        url: 'http://example.com/donate'
+        url: 'http://example.com/donate',
       },
       'should open funding url using json output'
     )
@@ -676,8 +680,8 @@ test('fund pkg missing version number', t => {
   _flatOptions.prefix = t.testdir({
     'package.json': JSON.stringify({
       name: 'foo',
-      funding: 'http://example.com/foo'
-    })
+      funding: 'http://example.com/foo',
+    }),
   })
 
   fund([], (err) => {
@@ -693,8 +697,8 @@ test('fund a package throws on openUrl', t => {
     'package.json': JSON.stringify({
       name: 'foo',
       version: '1.0.0',
-      funding: 'http://npmjs.org'
-    })
+      funding: 'http://npmjs.org',
+    }),
   })
 
   fund(['.'], (err) => {
@@ -711,14 +715,14 @@ test('fund a package with type and multiple sources', t => {
       funding: [
         {
           type: 'Foo',
-          url: 'http://example.com/foo'
+          url: 'http://example.com/foo',
         },
         {
           type: 'Lorem',
-          url: 'http://example.com/foo-lorem'
-        }
-      ]
-    })
+          url: 'http://example.com/foo-lorem',
+        },
+      ],
+    }),
   })
 
   fund(['.'], (err) => {
@@ -738,16 +742,16 @@ test('fund colors', t => {
       dependencies: {
         a: '^1.0.0',
         b: '^1.0.0',
-        c: '^1.0.0'
-      }
+        c: '^1.0.0',
+      },
     }),
     node_modules: {
       a: {
         'package.json': JSON.stringify({
           name: 'a',
           version: '1.0.0',
-          funding: 'http://example.com/a'
-        })
+          funding: 'http://example.com/a',
+        }),
       },
       b: {
         'package.json': JSON.stringify({
@@ -756,32 +760,32 @@ test('fund colors', t => {
           funding: 'http://example.com/b',
           dependencies: {
             d: '^1.0.0',
-            e: '^1.0.0'
-          }
-        })
+            e: '^1.0.0',
+          },
+        }),
       },
       c: {
         'package.json': JSON.stringify({
           name: 'c',
           version: '1.0.0',
-          funding: 'http://example.com/b'
-        })
+          funding: 'http://example.com/b',
+        }),
       },
       d: {
         'package.json': JSON.stringify({
           name: 'd',
           version: '1.0.0',
-          funding: 'http://example.com/d'
-        })
+          funding: 'http://example.com/d',
+        }),
       },
       e: {
         'package.json': JSON.stringify({
           name: 'e',
           version: '1.0.0',
-          funding: 'http://example.com/e'
-        })
-      }
-    }
+          funding: 'http://example.com/e',
+        }),
+      },
+    },
   })
   _flatOptions.color = true
 
@@ -802,8 +806,8 @@ test('sub dep with fund info and a parent with no funding info', t => {
       version: '1.0.0',
       dependencies: {
         a: '^1.0.0',
-        b: '^1.0.0'
-      }
+        b: '^1.0.0',
+      },
     }),
     node_modules: {
       a: {
@@ -811,16 +815,16 @@ test('sub dep with fund info and a parent with no funding info', t => {
           name: 'a',
           version: '1.0.0',
           dependencies: {
-            c: '^1.0.0'
-          }
-        })
+            c: '^1.0.0',
+          },
+        }),
       },
       b: {
         'package.json': JSON.stringify({
           name: 'b',
           version: '1.0.0',
-          funding: 'http://example.com/b'
-        })
+          funding: 'http://example.com/b',
+        }),
       },
       c: {
         'package.json': JSON.stringify({
@@ -828,11 +832,11 @@ test('sub dep with fund info and a parent with no funding info', t => {
           version: '1.0.0',
           funding: [
             'http://example.com/c',
-            'http://example.com/c-other'
-          ]
-        })
-      }
-    }
+            'http://example.com/c-other',
+          ],
+        }),
+      },
+    },
   })
 
   fund([], (err) => {
diff --git a/test/lib/get.js b/test/lib/get.js
index 5f2f29bd922ae..5260c00bae795 100644
--- a/test/lib/get.js
+++ b/test/lib/get.js
@@ -9,9 +9,9 @@ test('should retrieve values from npm.commands.config', (t) => {
           t.equal(action, 'get', 'should use config get action')
           t.equal(arg, 'foo', 'should use expected key')
           t.end()
-        }
-      }
-    }
+        },
+      },
+    },
   })
 
   get(['foo'])
diff --git a/test/lib/install.js b/test/lib/install.js
index 9ac4da303e4b5..7e243e7ff35f2 100644
--- a/test/lib/install.js
+++ b/test/lib/install.js
@@ -14,17 +14,17 @@ test('should install using Arborist', (t) => {
       globalDir: 'path/to/node_modules/',
       prefix: 'foo',
       flatOptions: {
-        global: false
+        global: false,
       },
       config: {
-        get: () => true
-      }
+        get: () => true,
+      },
     },
     '@npmcli/run-script': ({ event }) => {
       SCRIPTS.push(event)
     },
-    'npmlog': {
-      warn: () => {}
+    npmlog: {
+      warn: () => {},
     },
     '@npmcli/arborist': function (args) {
       ARB_ARGS = args
@@ -34,10 +34,9 @@ test('should install using Arborist', (t) => {
       }
     },
     '../../lib/utils/reify-finish.js': arb => {
-      if (arb !== ARB_OBJ) {
+      if (arb !== ARB_OBJ)
         throw new Error('got wrong object passed to reify-finish')
-      }
-    }
+    },
   })
 
   t.test('with args', t => {
@@ -64,7 +63,7 @@ test('should install using Arborist', (t) => {
         'prepublish',
         'preprepare',
         'prepare',
-        'postprepare'
+        'postprepare',
       ], 'exec scripts when doing local build')
       t.end()
     })
@@ -80,11 +79,11 @@ test('should install globally using Arborist', (t) => {
       globalDir: 'path/to/node_modules/',
       prefix: 'foo',
       flatOptions: {
-        'global': 'true',
+        global: 'true',
       },
       config: {
-        get: () => false
-      }
+        get: () => false,
+      },
     },
     '@npmcli/arborist': function () {
       this.reify = () => {}
@@ -100,21 +99,20 @@ test('should install globally using Arborist', (t) => {
 test('completion to folder', (t) => {
   const install = requireInject('../../lib/install.js', {
     '../../lib/utils/reify-finish.js': async () => {},
-    'util': {
-      'promisify': (fn) => fn
+    util: {
+      promisify: (fn) => fn,
     },
-    'fs': {
-      'readdir': (path) => {
-        if (path === '/') {
+    fs: {
+      readdir: (path) => {
+        if (path === '/')
           return ['arborist']
-        } else {
+        else
           return ['package.json']
-        }
-      }
-    }
+      },
+    },
   })
   install.completion({
-    partialWord: '/ar'
+    partialWord: '/ar',
   }, (er, res) => {
     t.equal(er, null)
     const expect = process.platform === 'win32' ? '\\arborist' : '/arborist'
@@ -126,17 +124,17 @@ test('completion to folder', (t) => {
 test('completion to folder - invalid dir', (t) => {
   const install = requireInject('../../lib/install.js', {
     '../../lib/utils/reify-finish.js': async () => {},
-    'util': {
-      'promisify': (fn) => fn
+    util: {
+      promisify: (fn) => fn,
     },
-    'fs': {
-      'readdir': () => {
+    fs: {
+      readdir: () => {
         throw new Error('EONT')
-      }
-    }
+      },
+    },
   })
   install.completion({
-    partialWord: 'path/to/folder'
+    partialWord: 'path/to/folder',
   }, (er, res) => {
     t.equal(er, null)
     t.strictSame(res, [], 'invalid dir: no matching')
@@ -147,17 +145,17 @@ test('completion to folder - invalid dir', (t) => {
 test('completion to folder - no matches', (t) => {
   const install = requireInject('../../lib/install.js', {
     '../../lib/utils/reify-finish.js': async () => {},
-    'util': {
-      'promisify': (fn) => fn
+    util: {
+      promisify: (fn) => fn,
     },
-    'fs': {
-      'readdir': (path) => {
+    fs: {
+      readdir: (path) => {
         return ['foobar']
-      }
-    }
+      },
+    },
   })
   install.completion({
-    partialWord: '/pa'
+    partialWord: '/pa',
   }, (er, res) => {
     t.equal(er, null)
     t.strictSame(res, [], 'no name match')
@@ -168,21 +166,20 @@ test('completion to folder - no matches', (t) => {
 test('completion to folder - match is not a package', (t) => {
   const install = requireInject('../../lib/install.js', {
     '../../lib/utils/reify-finish.js': async () => {},
-    'util': {
-      'promisify': (fn) => fn
+    util: {
+      promisify: (fn) => fn,
     },
-    'fs': {
-      'readdir': (path) => {
-        if (path === '/') {
+    fs: {
+      readdir: (path) => {
+        if (path === '/')
           return ['arborist']
-        } else {
+        else
           throw new Error('EONT')
-        }
-      }
-    }
+      },
+    },
   })
   install.completion({
-    partialWord: '/ar'
+    partialWord: '/ar',
   }, (er, res) => {
     t.equal(er, null)
     t.strictSame(res, [], 'no name match')
@@ -192,7 +189,7 @@ test('completion to folder - match is not a package', (t) => {
 
 test('completion to url', (t) => {
   install.completion({
-    partialWord: 'http://path/to/url'
+    partialWord: 'http://path/to/url',
   }, (er, res) => {
     t.equal(er, null)
     t.strictSame(res, [])
@@ -202,7 +199,7 @@ test('completion to url', (t) => {
 
 test('completion', (t) => {
   install.completion({
-    partialWord: 'toto'
+    partialWord: 'toto',
   }, (er, res) => {
     t.notOk(er)
     t.notOk(res)
diff --git a/test/lib/link.js b/test/lib/link.js
index aafdb8188e85c..9b7c5df642178 100644
--- a/test/lib/link.js
+++ b/test/lib/link.js
@@ -20,8 +20,10 @@ const npm = {
   prefix: null,
   flatOptions: {},
   config: {
-    get () { return false }
-  }
+    get () {
+      return false
+    },
+  },
 }
 const printLinks = async (opts) => {
   let res = ''
@@ -30,16 +32,15 @@ const printLinks = async (opts) => {
   const linkedItems = [...tree.inventory.values()]
     .sort((a, b) => a.pkgid.localeCompare(b.pkgid))
   for (const item of linkedItems) {
-    if (item.target) {
+    if (item.target)
       res += `${item.path} -> ${item.target.path}\n`
-    }
   }
   return res
 }
 
 const mocks = {
   '../../lib/npm.js': npm,
-  '../../lib/utils/reify-output.js': () => reifyOutput()
+  '../../lib/utils/reify-output.js': () => reifyOutput(),
 }
 
 const link = requireInject('../../lib/link.js', mocks)
@@ -54,18 +55,18 @@ t.test('link to globalDir when in current working dir of pkg and no args', (t) =
           a: {
             'package.json': JSON.stringify({
               name: 'a',
-              version: '1.0.0'
-            })
-          }
-        }
-      }
+              version: '1.0.0',
+            }),
+          },
+        },
+      },
     },
     'test-pkg-link': {
       'package.json': JSON.stringify({
         name: 'test-pkg-link',
-        version: '1.0.0'
-      })
-    }
+        version: '1.0.0',
+      }),
+    },
   })
   npm.globalDir = resolve(testdir, 'global-prefix', 'lib', 'node_modules')
   npm.prefix = resolve(testdir, 'test-pkg-link')
@@ -75,7 +76,7 @@ t.test('link to globalDir when in current working dir of pkg and no args', (t) =
 
     const links = await printLinks({
       path: resolve(npm.globalDir, '..'),
-      global: true
+      global: true,
     })
 
     t.matchSnapshot(links, 'should create a global link to current pkg')
@@ -97,68 +98,68 @@ t.test('link global linked pkg to local nm when using args', (t) => {
             foo: {
               'package.json': JSON.stringify({
                 name: '@myscope/foo',
-                version: '1.0.0'
-              })
+                version: '1.0.0',
+              }),
             },
             bar: {
               'package.json': JSON.stringify({
                 name: '@myscope/bar',
-                version: '1.0.0'
-              })
+                version: '1.0.0',
+              }),
             },
-            linked: t.fixture('symlink', '../../../../scoped-linked')
+            linked: t.fixture('symlink', '../../../../scoped-linked'),
           },
           a: {
             'package.json': JSON.stringify({
               name: 'a',
-              version: '1.0.0'
-            })
+              version: '1.0.0',
+            }),
           },
           b: {
             'package.json': JSON.stringify({
               name: 'b',
-              version: '1.0.0'
-            })
+              version: '1.0.0',
+            }),
           },
-          'test-pkg-link': t.fixture('symlink', '../../../test-pkg-link')
-        }
-      }
+          'test-pkg-link': t.fixture('symlink', '../../../test-pkg-link'),
+        },
+      },
     },
     'test-pkg-link': {
       'package.json': JSON.stringify({
         name: 'test-pkg-link',
-        version: '1.0.0'
-      })
+        version: '1.0.0',
+      }),
     },
     'link-me-too': {
       'package.json': JSON.stringify({
         name: 'link-me-too',
-        version: '1.0.0'
-      })
+        version: '1.0.0',
+      }),
     },
     'scoped-linked': {
       'package.json': JSON.stringify({
         name: '@myscope/linked',
-        version: '1.0.0'
-      })
+        version: '1.0.0',
+      }),
     },
     'my-project': {
       'package.json': JSON.stringify({
         name: 'my-project',
         version: '1.0.0',
         dependencies: {
-          foo: '^1.0.0'
-        }
+          foo: '^1.0.0',
+        },
       }),
       node_modules: {
         foo: {
           'package.json': JSON.stringify({
             name: 'foo',
-            version: '1.0.0'
-          })
-        }
-      }
-    }
+            version: '1.0.0',
+          }),
+        },
+      },
+    },
   })
   npm.globalDir = resolve(testdir, 'global-prefix', 'lib', 'node_modules')
   npm.prefix = resolve(testdir, 'my-project')
@@ -171,7 +172,7 @@ t.test('link global linked pkg to local nm when using args', (t) => {
     process.chdir(_cwd)
 
     const links = await printLinks({
-      path: npm.prefix
+      path: npm.prefix,
     })
 
     t.matchSnapshot(links, 'should create a local symlink to global pkg')
@@ -188,7 +189,7 @@ t.test('link global linked pkg to local nm when using args', (t) => {
     '@myscope/linked',
     '@myscope/bar',
     'a',
-    'file:../link-me-too'
+    'file:../link-me-too',
   ], (err) => {
     t.ifError(err, 'should not error out')
   })
@@ -202,23 +203,23 @@ t.test('link pkg already in global space', (t) => {
       lib: {
         node_modules: {
           '@myscope': {
-            linked: t.fixture('symlink', '../../../../scoped-linked')
-          }
-        }
-      }
+            linked: t.fixture('symlink', '../../../../scoped-linked'),
+          },
+        },
+      },
     },
     'scoped-linked': {
       'package.json': JSON.stringify({
         name: '@myscope/linked',
-        version: '1.0.0'
-      })
+        version: '1.0.0',
+      }),
     },
     'my-project': {
       'package.json': JSON.stringify({
         name: 'my-project',
-        version: '1.0.0'
-      })
-    }
+        version: '1.0.0',
+      }),
+    },
   })
   npm.globalDir = resolve(testdir, 'global-prefix', 'lib', 'node_modules')
   npm.prefix = resolve(testdir, 'my-project')
@@ -231,7 +232,7 @@ t.test('link pkg already in global space', (t) => {
     process.chdir(_cwd)
 
     const links = await printLinks({
-      path: npm.prefix
+      path: npm.prefix,
     })
 
     t.matchSnapshot(links, 'should create a local symlink to global pkg')
@@ -256,10 +257,10 @@ t.test('completion', (t) => {
           foo: {},
           bar: {},
           lorem: {},
-          ipsum: {}
-        }
-      }
-    }
+          ipsum: {},
+        },
+      },
+    },
   })
   npm.globalDir = resolve(testdir, 'global-prefix', 'lib', 'node_modules')
 
@@ -276,7 +277,9 @@ t.test('completion', (t) => {
 
 t.test('--global option', (t) => {
   const _config = npm.config
-  npm.config = { get () { return true } }
+  npm.config = { get () {
+    return true
+  } }
   link([], (err) => {
     npm.config = _config
 
diff --git a/test/lib/ll.js b/test/lib/ll.js
index 989800944f6cb..7d4e2b94f2b7e 100644
--- a/test/lib/ll.js
+++ b/test/lib/ll.js
@@ -7,15 +7,15 @@ const ll = requireInject('../../lib/ll.js', {
     config: {
       set: (k, v) => {
         configs[k] = v
-      }
+      },
     },
     commands: {
       ls: (args, cb) => {
         lsCalled = true
         cb()
-      }
-    }
-  }
+      },
+    },
+  },
 })
 
 const ls = require('../../lib/ls.js')
diff --git a/test/lib/load-all-commands.js b/test/lib/load-all-commands.js
index 1669f435e9b09..fa73b8a78d8fa 100644
--- a/test/lib/load-all-commands.js
+++ b/test/lib/load-all-commands.js
@@ -4,9 +4,8 @@ const t = require('tap')
 const { cmdList } = require('../../lib/utils/cmd-list.js')
 
 t.test('load npm', t => npm.load(er => {
-  if (er) {
+  if (er)
     throw er
-  }
 }))
 
 t.test('load each command', t => {
diff --git a/test/lib/load-all.js b/test/lib/load-all.js
index 72879c2c4448a..02736c18ccc38 100644
--- a/test/lib/load-all.js
+++ b/test/lib/load-all.js
@@ -4,9 +4,9 @@ const { resolve } = require('path')
 
 const full = process.env.npm_lifecycle_event === 'check-coverage'
 
-if (!full) {
+if (!full)
   t.pass('nothing to do here, not checking for full coverage')
-} else {
+else {
   // some files do config.get() on load, so have to load npm first
   const npm = require('../../lib/npm.js')
   t.test('load npm first', t => npm.load(t.end))
diff --git a/test/lib/logout.js b/test/lib/logout.js
index 0d00422dc8336..96b1bcc7fe8c4 100644
--- a/test/lib/logout.js
+++ b/test/lib/logout.js
@@ -3,7 +3,7 @@ const { test } = require('tap')
 
 const _flatOptions = {
   registry: 'https://registry.npmjs.org/',
-  scope: ''
+  scope: '',
 }
 
 const config = {}
@@ -19,8 +19,8 @@ const mocks = {
   'npm-registry-fetch': npmFetch,
   '../../lib/npm.js': {
     flatOptions: _flatOptions,
-    config
-  }
+    config,
+  },
 }
 
 const logout = requireInject('../../lib/logout.js', mocks)
@@ -64,8 +64,8 @@ test('token logout', async (t) => {
             scope: '',
             token: '@foo/',
             method: 'DELETE',
-            ignoreBody: true
-          }
+            ignoreBody: true,
+          },
         },
         'should call npm-registry-fetch with expected values'
       )
@@ -134,8 +134,8 @@ test('token scoped logout', async (t) => {
             scope: '@myscope',
             token: '@foo/',
             method: 'DELETE',
-            ignoreBody: true
-          }
+            ignoreBody: true,
+          },
         },
         'should call npm-registry-fetch with expected values'
       )
@@ -241,8 +241,8 @@ test('ignore invalid scoped registry config', async (t) => {
             '@myscope:registry': '',
             token: '@foo/',
             method: 'DELETE',
-            ignoreBody: true
-          }
+            ignoreBody: true,
+          },
         },
         'should call npm-registry-fetch with expected values'
       )
diff --git a/test/lib/ls.js b/test/lib/ls.js
index 6a91e8c3520cd..256ebf3534302 100644
--- a/test/lib/ls.js
+++ b/test/lib/ls.js
@@ -7,28 +7,28 @@ t.cleanSnapshot = str => str.split(/\r\n/).join('\n')
 
 const simpleNmFixture = {
   node_modules: {
-    'foo': {
+    foo: {
       'package.json': JSON.stringify({
         name: 'foo',
         version: '1.0.0',
         dependencies: {
-          'bar': '^1.0.0'
-        }
-      })
+          bar: '^1.0.0',
+        },
+      }),
     },
-    'bar': {
+    bar: {
       'package.json': JSON.stringify({
         name: 'bar',
-        version: '1.0.0'
-      })
+        version: '1.0.0',
+      }),
     },
-    'lorem': {
+    lorem: {
       'package.json': JSON.stringify({
         name: 'lorem',
-        version: '1.0.0'
-      })
-    }
-  }
+        version: '1.0.0',
+      }),
+    },
+  },
 }
 
 const diffDepTypesNmFixture = {
@@ -39,9 +39,9 @@ const diffDepTypesNmFixture = {
         description: 'A DEV dep kind of dep',
         version: '1.0.0',
         dependencies: {
-          'foo': '^1.0.0'
-        }
-      })
+          foo: '^1.0.0',
+        },
+      }),
     },
     'prod-dep': {
       'package.json': JSON.stringify({
@@ -49,35 +49,35 @@ const diffDepTypesNmFixture = {
         description: 'A PROD dep kind of dep',
         version: '1.0.0',
         dependencies: {
-          'bar': '^2.0.0'
-        }
+          bar: '^2.0.0',
+        },
       }),
       node_modules: {
         bar: {
           'package.json': JSON.stringify({
             name: 'bar',
             description: 'A dep that bars',
-            version: '2.0.0'
-          })
-        }
-      }
+            version: '2.0.0',
+          }),
+        },
+      },
     },
     'optional-dep': {
       'package.json': JSON.stringify({
         name: 'optional-dep',
         description: 'Maybe a dep?',
-        version: '1.0.0'
-      })
+        version: '1.0.0',
+      }),
     },
     'peer-dep': {
       'package.json': JSON.stringify({
         name: 'peer-dep',
         description: 'Peer-dep description here',
-        version: '1.0.0'
-      })
+        version: '1.0.0',
+      }),
     },
-    ...simpleNmFixture.node_modules
-  }
+    ...simpleNmFixture.node_modules,
+  },
 }
 
 let prefix
@@ -95,24 +95,32 @@ const _flatOptions = {
   link: false,
   only: null,
   parseable: false,
-  get prefix () { return prefix },
-  production: false
+  get prefix () {
+    return prefix
+  },
+  production: false,
 }
 const ls = requireInject('../../lib/ls.js', {
   '../../lib/npm.js': {
     flatOptions: _flatOptions,
     limit: {
-      fetch: 3
+      fetch: 3,
+    },
+    get prefix () {
+      return _flatOptions.prefix
+    },
+    get globalDir () {
+      return globalDir
     },
-    get prefix () { return _flatOptions.prefix },
-    get globalDir () { return globalDir },
     config: {
       get (key) {
         return _flatOptions[key]
-      }
-    }
+      },
+    },
+  },
+  '../../lib/utils/output.js': msg => {
+    result = msg
   },
-  '../../lib/utils/output.js': msg => { result = msg }
 })
 
 const redactCwd = res =>
@@ -136,10 +144,10 @@ t.test('ls', (t) => {
         version: '1.0.0',
         dependencies: {
           foo: '^1.0.0',
-          lorem: '^1.0.0'
-        }
+          lorem: '^1.0.0',
+        },
       }),
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls([], (err) => {
       t.ifError(err, 'npm ls')
@@ -150,7 +158,7 @@ t.test('ls', (t) => {
 
   t.test('missing package.json', (t) => {
     prefix = t.testdir({
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls([], (err) => {
       t.match(err.code, 'ELSPROBLEMS', 'should have ELSPROBLEMS error code')
@@ -169,10 +177,10 @@ t.test('ls', (t) => {
         name: 'test-npm-ls',
         version: '1.0.0',
         dependencies: {
-          foo: '^1.0.0'
-        }
+          foo: '^1.0.0',
+        },
       }),
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls([], (err) => {
       t.equal(err.code, 'ELSPROBLEMS', 'should have error code')
@@ -194,10 +202,10 @@ t.test('ls', (t) => {
         version: '1.0.0',
         dependencies: {
           foo: '^1.0.0',
-          lorem: '^1.0.0'
-        }
+          lorem: '^1.0.0',
+        },
       }),
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls(['lorem'], (err) => {
       t.ifError(err, 'npm ls')
@@ -216,10 +224,10 @@ t.test('ls', (t) => {
         version: '1.0.0',
         dependencies: {
           foo: '^1.0.0',
-          ipsum: '^1.0.0'
-        }
+          ipsum: '^1.0.0',
+        },
       }),
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls(['.'], (err) => {
       t.ifError(err, 'should not throw on missing dep above current level')
@@ -237,10 +245,10 @@ t.test('ls', (t) => {
         version: '1.0.0',
         dependencies: {
           foo: '^1.0.0',
-          lorem: '^1.0.0'
-        }
+          lorem: '^1.0.0',
+        },
       }),
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls(['bar'], (err) => {
       t.ifError(err, 'npm ls')
@@ -257,18 +265,18 @@ t.test('ls', (t) => {
         dependencies: {
           foo: '^1.0.0',
           lorem: '^1.0.0',
-          ipsum: '^1.0.0'
-        }
+          ipsum: '^1.0.0',
+        },
       }),
       node_modules: {
         ...simpleNmFixture.node_modules,
         ipsum: {
           'package.json': JSON.stringify({
             name: 'ipsum',
-            version: '1.0.0'
-          })
-        }
-      }
+            version: '1.0.0',
+          }),
+        },
+      },
     })
     ls(['bar@*', 'lorem@1.0.0'], (err) => {
       t.ifError(err, 'npm ls')
@@ -284,10 +292,10 @@ t.test('ls', (t) => {
         version: '1.0.0',
         dependencies: {
           foo: '^1.0.0',
-          lorem: '^1.0.0'
-        }
+          lorem: '^1.0.0',
+        },
       }),
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls(['notadep'], (err) => {
       t.ifError(err, 'npm ls')
@@ -311,10 +319,10 @@ t.test('ls', (t) => {
         version: '1.0.0',
         dependencies: {
           foo: '^1.0.0',
-          lorem: '^1.0.0'
-        }
+          lorem: '^1.0.0',
+        },
       }),
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls([], (err) => {
       t.ifError(err, 'npm ls')
@@ -334,10 +342,10 @@ t.test('ls', (t) => {
         version: '1.0.0',
         dependencies: {
           foo: '^1.0.0',
-          lorem: '^1.0.0'
-        }
+          lorem: '^1.0.0',
+        },
       }),
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls([], (err) => {
       t.ifError(err, 'npm ls')
@@ -357,8 +365,8 @@ t.test('ls', (t) => {
         version: '1.0.0',
         dependencies: {
           a: '^1.0.0',
-          e: '^1.0.0'
-        }
+          e: '^1.0.0',
+        },
       }),
       node_modules: {
         a: {
@@ -366,9 +374,9 @@ t.test('ls', (t) => {
             name: 'a',
             version: '1.0.0',
             dependencies: {
-              b: '^1.0.0'
-            }
-          })
+              b: '^1.0.0',
+            },
+          }),
         },
         b: {
           'package.json': JSON.stringify({
@@ -376,29 +384,29 @@ t.test('ls', (t) => {
             version: '1.0.0',
             dependencies: {
               c: '^1.0.0',
-              d: '*'
-            }
-          })
+              d: '*',
+            },
+          }),
         },
         c: {
           'package.json': JSON.stringify({
             name: 'c',
-            version: '1.0.0'
-          })
+            version: '1.0.0',
+          }),
         },
         d: {
           'package.json': JSON.stringify({
             name: 'd',
-            version: '1.0.0'
-          })
+            version: '1.0.0',
+          }),
         },
         e: {
           'package.json': JSON.stringify({
             name: 'e',
-            version: '1.0.0'
-          })
-        }
-      }
+            version: '1.0.0',
+          }),
+        },
+      },
     })
     ls([], (err) => {
       t.ifError(err, 'npm ls')
@@ -416,10 +424,10 @@ t.test('ls', (t) => {
         version: '1.0.0',
         dependencies: {
           foo: '^2.0.0',
-          ipsum: '^1.0.0'
-        }
+          ipsum: '^1.0.0',
+        },
       }),
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls([], (err) => {
       t.equal(err.code, 'ELSPROBLEMS', 'should have error code')
@@ -443,10 +451,10 @@ t.test('ls', (t) => {
         version: '1.0.0',
         dependencies: {
           foo: '^2.0.0',
-          ipsum: '^1.0.0'
-        }
+          ipsum: '^1.0.0',
+        },
       }),
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls([], (err) => {
       t.equal(err.code, 'ELSPROBLEMS', 'should have error code')
@@ -464,19 +472,19 @@ t.test('ls', (t) => {
         version: '1.0.0',
         dependencies: {
           'prod-dep': '^1.0.0',
-          'lorem': '^1.0.0'
+          lorem: '^1.0.0',
         },
         devDependencies: {
-          'dev-dep': '^1.0.0'
+          'dev-dep': '^1.0.0',
         },
         optionalDependencies: {
-          'optional-dep': '^1.0.0'
+          'optional-dep': '^1.0.0',
         },
         peerDependencies: {
-          'peer-dep': '^1.0.0'
-        }
+          'peer-dep': '^1.0.0',
+        },
       }),
-      ...diffDepTypesNmFixture
+      ...diffDepTypesNmFixture,
     })
     ls([], () => {
       t.matchSnapshot(redactCwd(result), 'should output tree containing dev deps')
@@ -493,19 +501,19 @@ t.test('ls', (t) => {
         version: '1.0.0',
         dependencies: {
           'prod-dep': '^1.0.0',
-          'lorem': '^1.0.0'
+          lorem: '^1.0.0',
         },
         devDependencies: {
-          'dev-dep': '^1.0.0'
+          'dev-dep': '^1.0.0',
         },
         optionalDependencies: {
-          'optional-dep': '^1.0.0'
+          'optional-dep': '^1.0.0',
         },
         peerDependencies: {
-          'peer-dep': '^1.0.0'
-        }
+          'peer-dep': '^1.0.0',
+        },
       }),
-      ...diffDepTypesNmFixture
+      ...diffDepTypesNmFixture,
     })
     ls([], () => {
       t.matchSnapshot(redactCwd(result), 'should output tree containing only development deps')
@@ -522,29 +530,29 @@ t.test('ls', (t) => {
         version: '1.0.0',
         dependencies: {
           'prod-dep': '^1.0.0',
-          'lorem': '^1.0.0',
-          'linked-dep': '^1.0.0'
+          lorem: '^1.0.0',
+          'linked-dep': '^1.0.0',
         },
         devDependencies: {
-          'dev-dep': '^1.0.0'
+          'dev-dep': '^1.0.0',
         },
         optionalDependencies: {
-          'optional-dep': '^1.0.0'
+          'optional-dep': '^1.0.0',
         },
         peerDependencies: {
-          'peer-dep': '^1.0.0'
-        }
+          'peer-dep': '^1.0.0',
+        },
       }),
       'linked-dep': {
         'package.json': JSON.stringify({
           name: 'linked-dep',
-          version: '1.0.0'
-        })
+          version: '1.0.0',
+        }),
       },
       node_modules: {
         'linked-dep': t.fixture('symlink', '../linked-dep'),
-        ...diffDepTypesNmFixture.node_modules
-      }
+        ...diffDepTypesNmFixture.node_modules,
+      },
     })
     ls([], () => {
       t.matchSnapshot(redactCwd(result), 'should output tree containing linked deps')
@@ -559,15 +567,15 @@ t.test('ls', (t) => {
         name: 'print-deduped-symlinks',
         version: '1.0.0',
         dependencies: {
-          'a': '^1.0.0',
-          'b': '^1.0.0'
-        }
+          a: '^1.0.0',
+          b: '^1.0.0',
+        },
       }),
-      'b': {
+      b: {
         'package.json': JSON.stringify({
           name: 'b',
-          version: '1.0.0'
-        })
+          version: '1.0.0',
+        }),
       },
       node_modules: {
         a: {
@@ -575,12 +583,12 @@ t.test('ls', (t) => {
             name: 'a',
             version: '1.0.0',
             dependencies: {
-              b: '^1.0.0'
-            }
-          })
+              b: '^1.0.0',
+            },
+          }),
         },
-        'b': t.fixture('symlink', '../b')
-      }
+        b: t.fixture('symlink', '../b'),
+      },
     })
     ls([], () => {
       t.matchSnapshot(redactCwd(result), 'should output tree containing linked deps')
@@ -597,19 +605,19 @@ t.test('ls', (t) => {
         version: '1.0.0',
         dependencies: {
           'prod-dep': '^1.0.0',
-          'lorem': '^1.0.0'
+          lorem: '^1.0.0',
         },
         devDependencies: {
-          'dev-dep': '^1.0.0'
+          'dev-dep': '^1.0.0',
         },
         optionalDependencies: {
-          'optional-dep': '^1.0.0'
+          'optional-dep': '^1.0.0',
         },
         peerDependencies: {
-          'peer-dep': '^1.0.0'
-        }
+          'peer-dep': '^1.0.0',
+        },
       }),
-      ...diffDepTypesNmFixture
+      ...diffDepTypesNmFixture,
     })
     ls([], () => {
       t.matchSnapshot(redactCwd(result), 'should output tree containing production deps')
@@ -626,19 +634,19 @@ t.test('ls', (t) => {
         version: '1.0.0',
         dependencies: {
           'prod-dep': '^1.0.0',
-          'lorem': '^1.0.0'
+          lorem: '^1.0.0',
         },
         devDependencies: {
-          'dev-dep': '^1.0.0'
+          'dev-dep': '^1.0.0',
         },
         optionalDependencies: {
-          'optional-dep': '^1.0.0'
+          'optional-dep': '^1.0.0',
         },
         peerDependencies: {
-          'peer-dep': '^1.0.0'
-        }
+          'peer-dep': '^1.0.0',
+        },
       }),
-      ...diffDepTypesNmFixture
+      ...diffDepTypesNmFixture,
     })
     ls([], () => {
       t.matchSnapshot(redactCwd(result), 'should output tree containing only prod deps')
@@ -655,19 +663,19 @@ t.test('ls', (t) => {
         version: '1.0.0',
         dependencies: {
           'prod-dep': '^1.0.0',
-          'lorem': '^1.0.0'
+          lorem: '^1.0.0',
         },
         devDependencies: {
-          'dev-dep': '^1.0.0'
+          'dev-dep': '^1.0.0',
         },
         optionalDependencies: {
-          'optional-dep': '^1.0.0'
+          'optional-dep': '^1.0.0',
         },
         peerDependencies: {
-          'peer-dep': '^1.0.0'
-        }
+          'peer-dep': '^1.0.0',
+        },
       }),
-      ...diffDepTypesNmFixture
+      ...diffDepTypesNmFixture,
     })
     ls([], () => {
       t.matchSnapshot(redactCwd(result), 'should output tree info with descriptions')
@@ -686,19 +694,19 @@ t.test('ls', (t) => {
         version: '1.0.0',
         dependencies: {
           'prod-dep': '^1.0.0',
-          'lorem': '^1.0.0'
+          lorem: '^1.0.0',
         },
         devDependencies: {
-          'dev-dep': '^1.0.0'
+          'dev-dep': '^1.0.0',
         },
         optionalDependencies: {
-          'optional-dep': '^1.0.0'
+          'optional-dep': '^1.0.0',
         },
         peerDependencies: {
-          'peer-dep': '^1.0.0'
-        }
+          'peer-dep': '^1.0.0',
+        },
       }),
-      ...diffDepTypesNmFixture
+      ...diffDepTypesNmFixture,
     })
     ls([], () => {
       t.matchSnapshot(redactCwd(result), 'should output tree containing top-level deps with descriptions')
@@ -711,7 +719,7 @@ t.test('ls', (t) => {
 
   t.test('json read problems', (t) => {
     prefix = t.testdir({
-      'package.json': '{broken json'
+      'package.json': '{broken json',
     })
     ls([], (err) => {
       t.match(err, { code: 'EJSONPARSE' }, 'should throw EJSONPARSE error')
@@ -736,19 +744,19 @@ t.test('ls', (t) => {
         version: '1.0.0',
         dependencies: {
           'prod-dep': '^1.0.0',
-          'lorem': '^1.0.0'
+          lorem: '^1.0.0',
         },
         devDependencies: {
-          'dev-dep': '^1.0.0'
+          'dev-dep': '^1.0.0',
         },
         optionalDependencies: {
-          'optional-dep': '^1.0.0'
+          'optional-dep': '^1.0.0',
         },
         peerDependencies: {
-          'peer-dep': '^2.0.0' // mismatching version #
-        }
+          'peer-dep': '^2.0.0', // mismatching version #
+        },
       }),
-      ...diffDepTypesNmFixture
+      ...diffDepTypesNmFixture,
     })
     ls([], () => {
       t.matchSnapshot(redactCwd(result), 'should output tree signaling mismatching peer dep in problems')
@@ -763,9 +771,9 @@ t.test('ls', (t) => {
         name: 'invalid-deduped-dep',
         version: '1.0.0',
         dependencies: {
-          'a': '^1.0.0',
-          'b': '^2.0.0'
-        }
+          a: '^1.0.0',
+          b: '^2.0.0',
+        },
       }),
       node_modules: {
         a: {
@@ -773,17 +781,17 @@ t.test('ls', (t) => {
             name: 'a',
             version: '1.0.0',
             dependencies: {
-              b: '^2.0.0'
-            }
-          })
+              b: '^2.0.0',
+            },
+          }),
         },
         b: {
           'package.json': JSON.stringify({
             name: 'b',
-            version: '1.0.0'
-          })
-        }
-      }
+            version: '1.0.0',
+          }),
+        },
+      },
     })
     ls([], () => {
       t.matchSnapshot(redactCwd(result), 'should output tree signaling mismatching peer dep in problems')
@@ -798,9 +806,9 @@ t.test('ls', (t) => {
         name: 'test-npm-ls',
         version: '1.0.0',
         dependencies: {
-          'a': '^1.0.0',
-          'b': '^1.0.0'
-        }
+          a: '^1.0.0',
+          b: '^1.0.0',
+        },
       }),
       node_modules: {
         a: {
@@ -808,11 +816,11 @@ t.test('ls', (t) => {
             name: 'a',
             version: '1.0.0',
             dependencies: {
-              b: '^1.0.0'
-            }
-          })
-        }
-      }
+              b: '^1.0.0',
+            },
+          }),
+        },
+      },
     })
     ls([], (err) => {
       t.match(err.code, 'ELSPROBLEMS', 'should have ELSPROBLEMS error code')
@@ -828,9 +836,9 @@ t.test('ls', (t) => {
         name: 'test-npm-ls',
         version: '1.0.0',
         peerDependencies: {
-          'peer-dep': '*'
-        }
-      })
+          'peer-dep': '*',
+        },
+      }),
     })
     ls([], (err) => {
       t.match(err.code, 'ELSPROBLEMS', 'should have ELSPROBLEMS error code')
@@ -848,20 +856,20 @@ t.test('ls', (t) => {
         version: '1.0.0',
         dependencies: {
           'prod-dep': '^1.0.0',
-          'lorem': '^1.0.0'
+          lorem: '^1.0.0',
         },
         devDependencies: {
-          'dev-dep': '^1.0.0'
+          'dev-dep': '^1.0.0',
         },
         optionalDependencies: {
           'missing-optional-dep': '^1.0.0',
-          'optional-dep': '^2.0.0' // mismatching version #
+          'optional-dep': '^2.0.0', // mismatching version #
         },
         peerDependencies: {
-          'peer-dep': '^1.0.0'
-        }
+          'peer-dep': '^1.0.0',
+        },
       }),
-      ...diffDepTypesNmFixture
+      ...diffDepTypesNmFixture,
     })
     ls([], (err) => {
       t.match(err.code, 'ELSPROBLEMS', 'should have ELSPROBLEMS error code')
@@ -878,29 +886,29 @@ t.test('ls', (t) => {
         name: 'test-npm-ls',
         version: '1.0.0',
         dependencies: {
-          'a': '^1.0.0'
-        }
+          a: '^1.0.0',
+        },
       }),
       node_modules: {
-        'a': {
+        a: {
           'package.json': JSON.stringify({
             name: 'a',
             version: '1.0.0',
             dependencies: {
-              b: '^1.0.0'
-            }
-          })
+              b: '^1.0.0',
+            },
+          }),
         },
-        'b': {
+        b: {
           'package.json': JSON.stringify({
             name: 'b',
             version: '1.0.0',
             dependencies: {
-              a: '^1.0.0'
-            }
-          })
-        }
-      }
+              a: '^1.0.0',
+            },
+          }),
+        },
+      },
     })
     ls([], (err) => {
       t.ifError(err, 'npm ls')
@@ -916,29 +924,29 @@ t.test('ls', (t) => {
         name: 'test-npm-ls',
         version: '1.0.0',
         dependencies: {
-          'a': '^1.0.0'
-        }
+          a: '^1.0.0',
+        },
       }),
       node_modules: {
-        'a': {
+        a: {
           'package.json': JSON.stringify({
             name: 'a',
             version: '1.0.0',
             dependencies: {
-              b: '^1.0.0'
-            }
-          })
+              b: '^1.0.0',
+            },
+          }),
         },
-        'b': {
+        b: {
           'package.json': JSON.stringify({
             name: 'b',
             version: '1.0.0',
             dependencies: {
-              a: '^1.0.0'
-            }
-          })
-        }
-      }
+              a: '^1.0.0',
+            },
+          }),
+        },
+      },
     })
     ls(['a'], (err) => {
       t.ifError(err, 'npm ls')
@@ -956,37 +964,37 @@ t.test('ls', (t) => {
         dependencies: {
           '@npmcli/a': '^1.0.0',
           '@npmcli/b': '^1.0.0',
-          '@npmcli/c': '^1.0.0'
-        }
+          '@npmcli/c': '^1.0.0',
+        },
       }),
       node_modules: {
         '@npmcli': {
-          'a': {
+          a: {
             'package.json': JSON.stringify({
               name: '@npmcli/a',
               version: '1.0.0',
               dependencies: {
-                '@npmcli/b': '^1.0.0'
-              }
-            })
+                '@npmcli/b': '^1.0.0',
+              },
+            }),
           },
-          'b': {
+          b: {
             'package.json': JSON.stringify({
               name: '@npmcli/b',
-              version: '1.1.2'
-            })
+              version: '1.1.2',
+            }),
           },
-          'c': {
+          c: {
             'package.json': JSON.stringify({
               name: '@npmcli/c',
               version: '1.0.0',
               dependencies: {
-                '@npmcli/b': '^1.0.0'
-              }
-            })
-          }
-        }
-      }
+                '@npmcli/b': '^1.0.0',
+              },
+            }),
+          },
+        },
+      },
     })
     ls([], (err) => {
       t.ifError(err, 'npm ls')
@@ -1005,37 +1013,37 @@ t.test('ls', (t) => {
         dependencies: {
           '@npmcli/a': '^1.0.0',
           '@npmcli/b': '^1.0.0',
-          '@npmcli/c': '^1.0.0'
-        }
+          '@npmcli/c': '^1.0.0',
+        },
       }),
       node_modules: {
         '@npmcli': {
-          'a': {
+          a: {
             'package.json': JSON.stringify({
               name: '@npmcli/a',
               version: '1.0.0',
               dependencies: {
-                '@npmcli/b': '^1.0.0'
-              }
-            })
+                '@npmcli/b': '^1.0.0',
+              },
+            }),
           },
-          'b': {
+          b: {
             'package.json': JSON.stringify({
               name: '@npmcli/b',
-              version: '1.1.2'
-            })
+              version: '1.1.2',
+            }),
           },
-          'c': {
+          c: {
             'package.json': JSON.stringify({
               name: '@npmcli/c',
               version: '1.0.0',
               dependencies: {
-                '@npmcli/b': '^1.0.0'
-              }
-            })
-          }
-        }
-      }
+                '@npmcli/b': '^1.0.0',
+              },
+            }),
+          },
+        },
+      },
     })
     ls([], (err) => {
       t.ifError(err, 'npm ls')
@@ -1055,37 +1063,37 @@ t.test('ls', (t) => {
         dependencies: {
           '@npmcli/a': '^1.0.0',
           '@npmcli/b': '^1.0.0',
-          '@npmcli/c': '^1.0.0'
-        }
+          '@npmcli/c': '^1.0.0',
+        },
       }),
       node_modules: {
         '@npmcli': {
-          'a': {
+          a: {
             'package.json': JSON.stringify({
               name: '@npmcli/a',
               version: '1.0.0',
               dependencies: {
-                '@npmcli/b': '^1.0.0'
-              }
-            })
+                '@npmcli/b': '^1.0.0',
+              },
+            }),
           },
-          'b': {
+          b: {
             'package.json': JSON.stringify({
               name: '@npmcli/b',
-              version: '1.1.2'
-            })
+              version: '1.1.2',
+            }),
           },
-          'c': {
+          c: {
             'package.json': JSON.stringify({
               name: '@npmcli/c',
               version: '1.0.0',
               dependencies: {
-                '@npmcli/b': '^1.0.0'
-              }
-            })
-          }
-        }
-      }
+                '@npmcli/b': '^1.0.0',
+              },
+            }),
+          },
+        },
+      },
     })
     ls(['@npmcli/b'], (err) => {
       t.ifError(err, 'npm ls')
@@ -1103,37 +1111,37 @@ t.test('ls', (t) => {
         dependencies: {
           '@npmcli/a': '^1.0.0',
           '@npmcli/b': '^1.0.0',
-          '@npmcli/c': '^1.0.0'
-        }
+          '@npmcli/c': '^1.0.0',
+        },
       }),
       node_modules: {
         '@npmcli': {
-          'a': {
+          a: {
             'package.json': JSON.stringify({
               name: '@npmcli/a',
               version: '1.0.0',
               dependencies: {
-                '@npmcli/c': '^1.0.0'
-              }
-            })
+                '@npmcli/c': '^1.0.0',
+              },
+            }),
           },
-          'b': {
+          b: {
             'package.json': JSON.stringify({
               name: '@npmcli/b',
               version: '1.1.2',
               dependencies: {
-                '@npmcli/c': '^1.0.0'
-              }
-            })
+                '@npmcli/c': '^1.0.0',
+              },
+            }),
           },
-          'c': {
+          c: {
             'package.json': JSON.stringify({
               name: '@npmcli/c',
-              version: '1.0.0'
-            })
-          }
-        }
-      }
+              version: '1.0.0',
+            }),
+          },
+        },
+      },
     })
     ls(['@npmcli/c'], (err) => {
       t.ifError(err, 'npm ls')
@@ -1148,22 +1156,22 @@ t.test('ls', (t) => {
         name: 'test-npm-ls',
         version: '1.0.0',
         dependencies: {
-          a: 'npm:b@1.0.0'
-        }
+          a: 'npm:b@1.0.0',
+        },
       }),
       node_modules: {
-        'a': {
+        a: {
           'package.json': JSON.stringify({
             name: 'b',
             version: '1.0.0',
             _from: 'a@npm:b',
             _resolved: 'https://localhost:8080/abbrev/-/abbrev-1.1.1.tgz',
             _requested: {
-              type: 'alias'
-            }
-          })
-        }
-      }
+              type: 'alias',
+            },
+          }),
+        },
+      },
     })
     ls([], () => {
       t.matchSnapshot(redactCwd(result), 'should output tree containing aliases')
@@ -1177,11 +1185,11 @@ t.test('ls', (t) => {
         name: 'test-npm-ls',
         version: '1.0.0',
         dependencies: {
-          'abbrev': 'git+https://github.com/isaacs/abbrev-js.git'
-        }
+          abbrev: 'git+https://github.com/isaacs/abbrev-js.git',
+        },
       }),
       node_modules: {
-        'abbrev': {
+        abbrev: {
           'package.json': JSON.stringify({
             name: 'abbrev',
             version: '1.1.1',
@@ -1194,11 +1202,11 @@ t.test('ls', (t) => {
               rawSpec: 'git+https:github.com/isaacs/abbrev-js.git',
               saveSpec: 'git+https://github.com/isaacs/abbrev-js.git',
               fetchSpec: 'https://github.com/isaacs/abbrev-js.git',
-              gitCommittish: null
-            }
-          })
-        }
-      }
+              gitCommittish: null,
+            },
+          }),
+        },
+      },
     })
     ls([], (err) => {
       t.ifError(err, 'npm ls')
@@ -1213,36 +1221,36 @@ t.test('ls', (t) => {
         a: {
           'package.json': JSON.stringify({
             name: 'a',
-            version: '1.0.1'
-          })
-        }
+            version: '1.0.1',
+          }),
+        },
       },
       'package-lock.json': JSON.stringify({
-        'name': 'npm-broken-resolved-field-test',
-        'version': '1.0.0',
-        'lockfileVersion': 2,
-        'requires': true,
-        'packages': {
+        name: 'npm-broken-resolved-field-test',
+        version: '1.0.0',
+        lockfileVersion: 2,
+        requires: true,
+        packages: {
           '': {
-            'name': 'a',
-            'version': '1.0.1'
-          }
+            name: 'a',
+            version: '1.0.1',
+          },
         },
-        'dependencies': {
+        dependencies: {
           a: {
-            'version': '1.0.1',
-            'resolved': 'foo@bar://b8f3a2fc0c3bb8ffd8b0d0072cc6b5a3667e963c',
-            'integrity': 'sha512-8AN9lNCcBt5Xeje7fMEEpp5K3rgcAzIpTtAjYb/YMUYu8SbIVF6wz0WqACDVKvpQOUcSfNHZQNLNmue0QSwXOQ=='
-          }
-        }
-      }),
-      'package.json': JSON.stringify({
-        'name': 'npm-broken-resolved-field-test',
-        'version': '1.0.0',
-        'dependencies': {
-          'a': '^1.0.1'
-        }
-      })
+            version: '1.0.1',
+            resolved: 'foo@bar://b8f3a2fc0c3bb8ffd8b0d0072cc6b5a3667e963c',
+            integrity: 'sha512-8AN9lNCcBt5Xeje7fMEEpp5K3rgcAzIpTtAjYb/YMUYu8SbIVF6wz0WqACDVKvpQOUcSfNHZQNLNmue0QSwXOQ==',
+          },
+        },
+      }),
+      'package.json': JSON.stringify({
+        name: 'npm-broken-resolved-field-test',
+        version: '1.0.0',
+        dependencies: {
+          a: '^1.0.1',
+        },
+      }),
     })
     ls([], (err) => {
       t.ifError(err, 'npm ls')
@@ -1257,8 +1265,8 @@ t.test('ls', (t) => {
         name: 'test-npm-ls',
         version: '1.0.0',
         dependencies: {
-          'simple-output': '^2.0.0'
-        }
+          'simple-output': '^2.0.0',
+        },
       }),
       node_modules: {
         'simple-output': {
@@ -1276,17 +1284,17 @@ t.test('ls', (t) => {
               escapedName: 'simple-output',
               rawSpec: '',
               saveSpec: null,
-              fetchSpec: 'latest'
+              fetchSpec: 'latest',
             },
             _requiredBy: [
               '#USER',
-              '/'
+              '/',
             ],
             _shasum: '3c07708ec9ef3e3c985cf0ddd67df09ab8ec2abc',
-            _spec: 'simple-output'
-          })
-        }
-      }
+            _spec: 'simple-output',
+          }),
+        },
+      },
     })
     ls([], () => {
       t.matchSnapshot(redactCwd(result), 'should not be printed in tree output')
@@ -1301,24 +1309,24 @@ t.test('ls', (t) => {
         a: {
           'package.json': JSON.stringify({
             name: 'a',
-            version: '1.0.0'
-          })
+            version: '1.0.0',
+          }),
         },
         b: {
           'package.json': JSON.stringify({
             name: 'b',
-            version: '1.0.0'
+            version: '1.0.0',
           }),
           node_modules: {
             c: {
               'package.json': JSON.stringify({
                 name: 'c',
-                version: '1.0.0'
-              })
-            }
-          }
-        }
-      }
+                version: '1.0.0',
+              }),
+            },
+          },
+        },
+      },
     })
 
     // mimics lib/npm.js globalDir getter but pointing to fixtures
@@ -1338,8 +1346,8 @@ t.test('ls', (t) => {
         name: 'filter-by-child-of-missing-dep',
         version: '1.0.0',
         dependencies: {
-          'a': '^1.0.0'
-        }
+          a: '^1.0.0',
+        },
       }),
       node_modules: {
         b: {
@@ -1347,34 +1355,34 @@ t.test('ls', (t) => {
             name: 'b',
             version: '1.0.0',
             dependencies: {
-              c: '^1.0.0'
-            }
-          })
+              c: '^1.0.0',
+            },
+          }),
         },
         c: {
           'package.json': JSON.stringify({
             name: 'c',
-            version: '1.0.0'
-          })
+            version: '1.0.0',
+          }),
         },
         d: {
           'package.json': JSON.stringify({
             name: 'd',
             version: '1.0.0',
             dependencies: {
-              c: '^2.0.0'
-            }
+              c: '^2.0.0',
+            },
           }),
           node_modules: {
             c: {
               'package.json': JSON.stringify({
                 name: 'c',
-                version: '2.0.0'
-              })
-            }
-          }
-        }
-      }
+                version: '2.0.0',
+              }),
+            },
+          },
+        },
+      },
     })
 
     ls(['c'], (err) => {
@@ -1391,8 +1399,8 @@ t.test('ls', (t) => {
         version: '1.0.0',
         workspaces: [
           './a',
-          './b'
-        ]
+          './b',
+        ],
       }),
       node_modules: {
         a: t.fixture('symlink', '../a'),
@@ -1400,25 +1408,25 @@ t.test('ls', (t) => {
         c: {
           'package.json': JSON.stringify({
             name: 'c',
-            version: '1.0.0'
-          })
-        }
+            version: '1.0.0',
+          }),
+        },
       },
       a: {
         'package.json': JSON.stringify({
           name: 'a',
           version: '1.0.0',
           dependencies: {
-            c: '^1.0.0'
-          }
-        })
+            c: '^1.0.0',
+          },
+        }),
       },
       b: {
         'package.json': JSON.stringify({
           name: 'b',
-          version: '1.0.0'
-        })
-      }
+          version: '1.0.0',
+        }),
+      },
     })
 
     ls([], (err) => {
@@ -1443,44 +1451,44 @@ t.test('ls', (t) => {
         version: '1.0.0',
         dependencies: {
           a: '^1.0.0',
-          b: '^1.0.0'
-        }
+          b: '^1.0.0',
+        },
       }),
       node_modules: {
         a: {
           'package.json': JSON.stringify({
             name: 'a',
-            version: '1.0.0'
-          })
+            version: '1.0.0',
+          }),
         },
         b: {
           'package.json': JSON.stringify({
             name: 'b',
             version: '1.0.0',
             dependencies: {
-              c: '^1.0.0'
-            }
-          })
+              c: '^1.0.0',
+            },
+          }),
         },
         c: {
           'package.json': JSON.stringify({
             name: 'c',
             version: '1.0.0',
             dependencies: {
-              d: '^1.0.0'
-            }
-          })
+              d: '^1.0.0',
+            },
+          }),
         },
         d: {
           'package.json': JSON.stringify({
             name: 'd',
             version: '1.0.0',
             dependencies: {
-              a: '^1.0.0'
-            }
-          })
-        }
-      }
+              a: '^1.0.0',
+            },
+          }),
+        },
+      },
     })
 
     t.plan(6)
@@ -1521,10 +1529,10 @@ t.test('ls --parseable', (t) => {
         version: '1.0.0',
         dependencies: {
           foo: '^1.0.0',
-          lorem: '^1.0.0'
-        }
+          lorem: '^1.0.0',
+        },
       }),
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls([], (err) => {
       t.ifError(err, 'npm ls')
@@ -1535,7 +1543,7 @@ t.test('ls --parseable', (t) => {
 
   t.test('missing package.json', (t) => {
     prefix = t.testdir({
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls([], (err) => {
       t.match(err.code, 'ELSPROBLEMS', 'should have ELSPROBLEMS error code')
@@ -1554,10 +1562,10 @@ t.test('ls --parseable', (t) => {
         name: 'test-npm-ls',
         version: '1.0.0',
         dependencies: {
-          foo: '^1.0.0'
-        }
+          foo: '^1.0.0',
+        },
       }),
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls([], (err) => {
       t.equal(err.code, 'ELSPROBLEMS', 'should have error code')
@@ -1573,10 +1581,10 @@ t.test('ls --parseable', (t) => {
         version: '1.0.0',
         dependencies: {
           foo: '^1.0.0',
-          lorem: '^1.0.0'
-        }
+          lorem: '^1.0.0',
+        },
       }),
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls(['lorem'], (err) => {
       t.ifError(err, 'npm ls')
@@ -1592,10 +1600,10 @@ t.test('ls --parseable', (t) => {
         version: '1.0.0',
         dependencies: {
           foo: '^1.0.0',
-          lorem: '^1.0.0'
-        }
+          lorem: '^1.0.0',
+        },
       }),
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls(['bar'], (err) => {
       t.ifError(err, 'npm ls')
@@ -1612,18 +1620,18 @@ t.test('ls --parseable', (t) => {
         dependencies: {
           foo: '^1.0.0',
           lorem: '^1.0.0',
-          ipsum: '^1.0.0'
-        }
+          ipsum: '^1.0.0',
+        },
       }),
       node_modules: {
         ...simpleNmFixture.node_modules,
         ipsum: {
           'package.json': JSON.stringify({
             name: 'ipsum',
-            version: '1.0.0'
-          })
-        }
-      }
+            version: '1.0.0',
+          }),
+        },
+      },
     })
     ls(['bar@*', 'lorem@1.0.0'], (err) => {
       t.ifError(err, 'npm ls')
@@ -1639,10 +1647,10 @@ t.test('ls --parseable', (t) => {
         version: '1.0.0',
         dependencies: {
           foo: '^1.0.0',
-          lorem: '^1.0.0'
-        }
+          lorem: '^1.0.0',
+        },
       }),
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls(['notadep'], (err) => {
       t.ifError(err, 'npm ls')
@@ -1666,10 +1674,10 @@ t.test('ls --parseable', (t) => {
         version: '1.0.0',
         dependencies: {
           foo: '^1.0.0',
-          lorem: '^1.0.0'
-        }
+          lorem: '^1.0.0',
+        },
       }),
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls([], (err) => {
       t.ifError(err, 'npm ls')
@@ -1689,10 +1697,10 @@ t.test('ls --parseable', (t) => {
         version: '1.0.0',
         dependencies: {
           foo: '^1.0.0',
-          lorem: '^1.0.0'
-        }
+          lorem: '^1.0.0',
+        },
       }),
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls([], (err) => {
       t.ifError(err, 'npm ls')
@@ -1712,10 +1720,10 @@ t.test('ls --parseable', (t) => {
         version: '1.0.0',
         dependencies: {
           foo: '^1.0.0',
-          lorem: '^1.0.0'
-        }
+          lorem: '^1.0.0',
+        },
       }),
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls([], (err) => {
       t.ifError(err, 'npm ls')
@@ -1733,10 +1741,10 @@ t.test('ls --parseable', (t) => {
         version: '1.0.0',
         dependencies: {
           foo: '^2.0.0',
-          ipsum: '^1.0.0'
-        }
+          ipsum: '^1.0.0',
+        },
       }),
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls([], (err) => {
       t.match(err, { code: 'ELSPROBLEMS' }, 'should list dep problems')
@@ -1753,19 +1761,19 @@ t.test('ls --parseable', (t) => {
         version: '1.0.0',
         dependencies: {
           'prod-dep': '^1.0.0',
-          'lorem': '^1.0.0'
+          lorem: '^1.0.0',
         },
         devDependencies: {
-          'dev-dep': '^1.0.0'
+          'dev-dep': '^1.0.0',
         },
         optionalDependencies: {
-          'optional-dep': '^1.0.0'
+          'optional-dep': '^1.0.0',
         },
         peerDependencies: {
-          'peer-dep': '^1.0.0'
-        }
+          'peer-dep': '^1.0.0',
+        },
       }),
-      ...diffDepTypesNmFixture
+      ...diffDepTypesNmFixture,
     })
     ls([], () => {
       t.matchSnapshot(redactCwd(result), 'should output tree containing dev deps')
@@ -1782,19 +1790,19 @@ t.test('ls --parseable', (t) => {
         version: '1.0.0',
         dependencies: {
           'prod-dep': '^1.0.0',
-          'lorem': '^1.0.0'
+          lorem: '^1.0.0',
         },
         devDependencies: {
-          'dev-dep': '^1.0.0'
+          'dev-dep': '^1.0.0',
         },
         optionalDependencies: {
-          'optional-dep': '^1.0.0'
+          'optional-dep': '^1.0.0',
         },
         peerDependencies: {
-          'peer-dep': '^1.0.0'
-        }
+          'peer-dep': '^1.0.0',
+        },
       }),
-      ...diffDepTypesNmFixture
+      ...diffDepTypesNmFixture,
     })
     ls([], () => {
       t.matchSnapshot(redactCwd(result), 'should output tree containing only development deps')
@@ -1811,29 +1819,29 @@ t.test('ls --parseable', (t) => {
         version: '1.0.0',
         dependencies: {
           'prod-dep': '^1.0.0',
-          'lorem': '^1.0.0',
-          'linked-dep': '^1.0.0'
+          lorem: '^1.0.0',
+          'linked-dep': '^1.0.0',
         },
         devDependencies: {
-          'dev-dep': '^1.0.0'
+          'dev-dep': '^1.0.0',
         },
         optionalDependencies: {
-          'optional-dep': '^1.0.0'
+          'optional-dep': '^1.0.0',
         },
         peerDependencies: {
-          'peer-dep': '^1.0.0'
-        }
+          'peer-dep': '^1.0.0',
+        },
       }),
       'linked-dep': {
         'package.json': JSON.stringify({
           name: 'linked-dep',
-          version: '1.0.0'
-        })
+          version: '1.0.0',
+        }),
       },
       node_modules: {
         'linked-dep': t.fixture('symlink', '../linked-dep'),
-        ...diffDepTypesNmFixture.node_modules
-      }
+        ...diffDepTypesNmFixture.node_modules,
+      },
     })
     ls([], () => {
       t.matchSnapshot(redactCwd(result), 'should output tree containing linked deps')
@@ -1850,19 +1858,19 @@ t.test('ls --parseable', (t) => {
         version: '1.0.0',
         dependencies: {
           'prod-dep': '^1.0.0',
-          'lorem': '^1.0.0'
+          lorem: '^1.0.0',
         },
         devDependencies: {
-          'dev-dep': '^1.0.0'
+          'dev-dep': '^1.0.0',
         },
         optionalDependencies: {
-          'optional-dep': '^1.0.0'
+          'optional-dep': '^1.0.0',
         },
         peerDependencies: {
-          'peer-dep': '^1.0.0'
-        }
+          'peer-dep': '^1.0.0',
+        },
       }),
-      ...diffDepTypesNmFixture
+      ...diffDepTypesNmFixture,
     })
     ls([], () => {
       t.matchSnapshot(redactCwd(result), 'should output tree containing production deps')
@@ -1879,19 +1887,19 @@ t.test('ls --parseable', (t) => {
         version: '1.0.0',
         dependencies: {
           'prod-dep': '^1.0.0',
-          'lorem': '^1.0.0'
+          lorem: '^1.0.0',
         },
         devDependencies: {
-          'dev-dep': '^1.0.0'
+          'dev-dep': '^1.0.0',
         },
         optionalDependencies: {
-          'optional-dep': '^1.0.0'
+          'optional-dep': '^1.0.0',
         },
         peerDependencies: {
-          'peer-dep': '^1.0.0'
-        }
+          'peer-dep': '^1.0.0',
+        },
       }),
-      ...diffDepTypesNmFixture
+      ...diffDepTypesNmFixture,
     })
     ls([], () => {
       t.matchSnapshot(redactCwd(result), 'should output tree containing only prod deps')
@@ -1908,19 +1916,19 @@ t.test('ls --parseable', (t) => {
         version: '1.0.0',
         dependencies: {
           'prod-dep': '^1.0.0',
-          'lorem': '^1.0.0'
+          lorem: '^1.0.0',
         },
         devDependencies: {
-          'dev-dep': '^1.0.0'
+          'dev-dep': '^1.0.0',
         },
         optionalDependencies: {
-          'optional-dep': '^1.0.0'
+          'optional-dep': '^1.0.0',
         },
         peerDependencies: {
-          'peer-dep': '^1.0.0'
-        }
+          'peer-dep': '^1.0.0',
+        },
       }),
-      ...diffDepTypesNmFixture
+      ...diffDepTypesNmFixture,
     })
     ls([], () => {
       t.matchSnapshot(redactCwd(result), 'should output tree info with descriptions')
@@ -1935,10 +1943,10 @@ t.test('ls --parseable', (t) => {
         name: 'test-npm-ls',
         version: '1.0.0',
         dependencies: {
-          foo: '^1.0.0'
-        }
+          foo: '^1.0.0',
+        },
       }),
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls([], (err) => {
       t.equal(err.code, 'ELSPROBLEMS', 'should have error code')
@@ -1956,10 +1964,10 @@ t.test('ls --parseable', (t) => {
         version: '1.0.0',
         dependencies: {
           foo: '^2.0.0',
-          ipsum: '^1.0.0'
-        }
+          ipsum: '^1.0.0',
+        },
       }),
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls([], (err) => {
       t.match(err, { code: 'ELSPROBLEMS' }, 'should list dep problems')
@@ -1977,29 +1985,29 @@ t.test('ls --parseable', (t) => {
         version: '1.0.0',
         dependencies: {
           'prod-dep': '^1.0.0',
-          'lorem': '^1.0.0',
-          'linked-dep': '^1.0.0'
+          lorem: '^1.0.0',
+          'linked-dep': '^1.0.0',
         },
         devDependencies: {
-          'dev-dep': '^1.0.0'
+          'dev-dep': '^1.0.0',
         },
         optionalDependencies: {
-          'optional-dep': '^1.0.0'
+          'optional-dep': '^1.0.0',
         },
         peerDependencies: {
-          'peer-dep': '^1.0.0'
-        }
+          'peer-dep': '^1.0.0',
+        },
       }),
       'linked-dep': {
         'package.json': JSON.stringify({
           name: 'linked-dep',
-          version: '1.0.0'
-        })
+          version: '1.0.0',
+        }),
       },
       node_modules: {
         'linked-dep': t.fixture('symlink', '../linked-dep'),
-        ...diffDepTypesNmFixture.node_modules
-      }
+        ...diffDepTypesNmFixture.node_modules,
+      },
     })
     ls([], (err) => {
       t.ifError(err, 'npm ls')
@@ -2019,19 +2027,19 @@ t.test('ls --parseable', (t) => {
         version: '1.0.0',
         dependencies: {
           'prod-dep': '^1.0.0',
-          'lorem': '^1.0.0'
+          lorem: '^1.0.0',
         },
         devDependencies: {
-          'dev-dep': '^1.0.0'
+          'dev-dep': '^1.0.0',
         },
         optionalDependencies: {
-          'optional-dep': '^1.0.0'
+          'optional-dep': '^1.0.0',
         },
         peerDependencies: {
-          'peer-dep': '^1.0.0'
-        }
+          'peer-dep': '^1.0.0',
+        },
       }),
-      ...diffDepTypesNmFixture
+      ...diffDepTypesNmFixture,
     })
     ls([], () => {
       t.matchSnapshot(redactCwd(result), 'should output tree containing top-level deps with descriptions')
@@ -2044,7 +2052,7 @@ t.test('ls --parseable', (t) => {
 
   t.test('json read problems', (t) => {
     prefix = t.testdir({
-      'package.json': '{broken json'
+      'package.json': '{broken json',
     })
     ls([], (err) => {
       t.match(err, { code: 'EJSONPARSE' }, 'should throw EJSONPARSE error')
@@ -2069,19 +2077,19 @@ t.test('ls --parseable', (t) => {
         version: '1.0.0',
         dependencies: {
           'prod-dep': '^1.0.0',
-          'lorem': '^1.0.0'
+          lorem: '^1.0.0',
         },
         devDependencies: {
-          'dev-dep': '^1.0.0'
+          'dev-dep': '^1.0.0',
         },
         optionalDependencies: {
-          'optional-dep': '^1.0.0'
+          'optional-dep': '^1.0.0',
         },
         peerDependencies: {
-          'peer-dep': '^2.0.0' // mismatching version #
-        }
+          'peer-dep': '^2.0.0', // mismatching version #
+        },
       }),
-      ...diffDepTypesNmFixture
+      ...diffDepTypesNmFixture,
     })
     ls([], () => {
       t.matchSnapshot(redactCwd(result), 'should output parseable signaling missing peer dep in problems')
@@ -2096,20 +2104,20 @@ t.test('ls --parseable', (t) => {
         version: '1.0.0',
         dependencies: {
           'prod-dep': '^1.0.0',
-          'lorem': '^1.0.0'
+          lorem: '^1.0.0',
         },
         devDependencies: {
-          'dev-dep': '^1.0.0'
+          'dev-dep': '^1.0.0',
         },
         optionalDependencies: {
           'missing-optional-dep': '^1.0.0',
-          'optional-dep': '^2.0.0' // mismatching version #
+          'optional-dep': '^2.0.0', // mismatching version #
         },
         peerDependencies: {
-          'peer-dep': '^1.0.0'
-        }
+          'peer-dep': '^1.0.0',
+        },
       }),
-      ...diffDepTypesNmFixture
+      ...diffDepTypesNmFixture,
     })
     ls([], (err) => {
       t.match(err.code, 'ELSPROBLEMS', 'should have ELSPROBLEMS error code')
@@ -2125,29 +2133,29 @@ t.test('ls --parseable', (t) => {
         name: 'test-npm-ls',
         version: '1.0.0',
         dependencies: {
-          'a': '^1.0.0'
-        }
+          a: '^1.0.0',
+        },
       }),
       node_modules: {
-        'a': {
+        a: {
           'package.json': JSON.stringify({
             name: 'a',
             version: '1.0.0',
             dependencies: {
-              b: '^1.0.0'
-            }
-          })
+              b: '^1.0.0',
+            },
+          }),
         },
-        'b': {
+        b: {
           'package.json': JSON.stringify({
             name: 'b',
             version: '1.0.0',
             dependencies: {
-              a: '^1.0.0'
-            }
-          })
-        }
-      }
+              a: '^1.0.0',
+            },
+          }),
+        },
+      },
     })
     ls([], () => {
       t.matchSnapshot(redactCwd(result), 'should print tree output ommiting deduped ref')
@@ -2161,22 +2169,22 @@ t.test('ls --parseable', (t) => {
         name: 'test-npm-ls',
         version: '1.0.0',
         dependencies: {
-          a: 'npm:b@1.0.0'
-        }
+          a: 'npm:b@1.0.0',
+        },
       }),
       node_modules: {
-        'a': {
+        a: {
           'package.json': JSON.stringify({
             name: 'b',
             version: '1.0.0',
             _from: 'a@npm:b',
             _resolved: 'https://localhost:8080/abbrev/-/abbrev-1.1.1.tgz',
             _requested: {
-              type: 'alias'
-            }
-          })
-        }
-      }
+              type: 'alias',
+            },
+          }),
+        },
+      },
     })
     ls([], () => {
       t.matchSnapshot(redactCwd(result), 'should output tree containing aliases')
@@ -2190,11 +2198,11 @@ t.test('ls --parseable', (t) => {
         name: 'test-npm-ls',
         version: '1.0.0',
         dependencies: {
-          'abbrev': 'git+https://github.com/isaacs/abbrev-js.git'
-        }
+          abbrev: 'git+https://github.com/isaacs/abbrev-js.git',
+        },
       }),
       node_modules: {
-        'abbrev': {
+        abbrev: {
           'package.json': JSON.stringify({
             name: 'abbrev',
             version: '1.1.1',
@@ -2207,11 +2215,11 @@ t.test('ls --parseable', (t) => {
               rawSpec: 'git+https:github.com/isaacs/abbrev-js.git',
               saveSpec: 'git+https://github.com/isaacs/abbrev-js.git',
               fetchSpec: 'https://github.com/isaacs/abbrev-js.git',
-              gitCommittish: null
-            }
-          })
-        }
-      }
+              gitCommittish: null,
+            },
+          }),
+        },
+      },
     })
     ls([], () => {
       t.matchSnapshot(redactCwd(result), 'should output tree containing git refs')
@@ -2225,8 +2233,8 @@ t.test('ls --parseable', (t) => {
         name: 'test-npm-ls',
         version: '1.0.0',
         dependencies: {
-          'simple-output': '^2.0.0'
-        }
+          'simple-output': '^2.0.0',
+        },
       }),
       node_modules: {
         'simple-output': {
@@ -2244,17 +2252,17 @@ t.test('ls --parseable', (t) => {
               escapedName: 'simple-output',
               rawSpec: '',
               saveSpec: null,
-              fetchSpec: 'latest'
+              fetchSpec: 'latest',
             },
             _requiredBy: [
               '#USER',
-              '/'
+              '/',
             ],
             _shasum: '3c07708ec9ef3e3c985cf0ddd67df09ab8ec2abc',
-            _spec: 'simple-output'
-          })
-        }
-      }
+            _spec: 'simple-output',
+          }),
+        },
+      },
     })
     ls([], () => {
       t.matchSnapshot(redactCwd(result), 'should not be printed in tree output')
@@ -2269,24 +2277,24 @@ t.test('ls --parseable', (t) => {
         a: {
           'package.json': JSON.stringify({
             name: 'a',
-            version: '1.0.0'
-          })
+            version: '1.0.0',
+          }),
         },
         b: {
           'package.json': JSON.stringify({
             name: 'b',
-            version: '1.0.0'
+            version: '1.0.0',
           }),
           node_modules: {
             c: {
               'package.json': JSON.stringify({
                 name: 'c',
-                version: '1.0.0'
-              })
-            }
-          }
-        }
-      }
+                version: '1.0.0',
+              }),
+            },
+          },
+        },
+      },
     })
 
     // mimics lib/npm.js globalDir getter but pointing to fixtures
@@ -2314,10 +2322,10 @@ t.test('ls --json', (t) => {
         version: '1.0.0',
         dependencies: {
           foo: '^1.0.0',
-          lorem: '^1.0.0'
-        }
+          lorem: '^1.0.0',
+        },
       }),
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls([], (err) => {
       t.ifError(err, 'npm ls')
@@ -2326,19 +2334,19 @@ t.test('ls --json', (t) => {
         {
           name: 'test-npm-ls',
           version: '1.0.0',
-          'dependencies': {
-            'foo': {
-              'version': '1.0.0',
-              'dependencies': {
-                'bar': {
-                  'version': '1.0.0'
-                }
-              }
-            },
-            'lorem': {
-              'version': '1.0.0'
-            }
-          }
+          dependencies: {
+            foo: {
+              version: '1.0.0',
+              dependencies: {
+                bar: {
+                  version: '1.0.0',
+                },
+              },
+            },
+            lorem: {
+              version: '1.0.0',
+            },
+          },
         },
         'should output json representation of dependencies structure'
       )
@@ -2348,46 +2356,46 @@ t.test('ls --json', (t) => {
 
   t.test('missing package.json', (t) => {
     prefix = t.testdir({
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls([], (err) => {
       t.match(err, { code: 'ELSPROBLEMS' }, 'should list dep problems')
       t.deepEqual(
         jsonParse(result),
         {
-          'problems': [
+          problems: [
             'extraneous: bar@1.0.0 {CWD}/ls-ls-json-missing-package-json/node_modules/bar',
             'extraneous: foo@1.0.0 {CWD}/ls-ls-json-missing-package-json/node_modules/foo',
-            'extraneous: lorem@1.0.0 {CWD}/ls-ls-json-missing-package-json/node_modules/lorem'
+            'extraneous: lorem@1.0.0 {CWD}/ls-ls-json-missing-package-json/node_modules/lorem',
           ],
-          'dependencies': {
-            'bar': {
-              'version': '1.0.0',
-              'extraneous': true,
-              'problems': [
-                'extraneous: bar@1.0.0 {CWD}/ls-ls-json-missing-package-json/node_modules/bar'
-              ]
-            },
-            'foo': {
-              'version': '1.0.0',
-              'extraneous': true,
-              'problems': [
-                'extraneous: foo@1.0.0 {CWD}/ls-ls-json-missing-package-json/node_modules/foo'
+          dependencies: {
+            bar: {
+              version: '1.0.0',
+              extraneous: true,
+              problems: [
+                'extraneous: bar@1.0.0 {CWD}/ls-ls-json-missing-package-json/node_modules/bar',
+              ],
+            },
+            foo: {
+              version: '1.0.0',
+              extraneous: true,
+              problems: [
+                'extraneous: foo@1.0.0 {CWD}/ls-ls-json-missing-package-json/node_modules/foo',
+              ],
+              dependencies: {
+                bar: {
+                  version: '1.0.0',
+                },
+              },
+            },
+            lorem: {
+              version: '1.0.0',
+              extraneous: true,
+              problems: [
+                'extraneous: lorem@1.0.0 {CWD}/ls-ls-json-missing-package-json/node_modules/lorem',
               ],
-              'dependencies': {
-                'bar': {
-                  'version': '1.0.0'
-                }
-              }
-            },
-            'lorem': {
-              'version': '1.0.0',
-              'extraneous': true,
-              'problems': [
-                'extraneous: lorem@1.0.0 {CWD}/ls-ls-json-missing-package-json/node_modules/lorem'
-              ]
-            }
-          }
+            },
+          },
         },
         'should output json missing name/version of top-level package'
       )
@@ -2401,10 +2409,10 @@ t.test('ls --json', (t) => {
         name: 'test-npm-ls',
         version: '1.0.0',
         dependencies: {
-          foo: '^1.0.0'
-        }
+          foo: '^1.0.0',
+        },
       }),
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls([], (err) => {
       t.equal(
@@ -2422,26 +2430,26 @@ t.test('ls --json', (t) => {
         {
           name: 'test-npm-ls',
           version: '1.0.0',
-          'problems': [
-            'extraneous: lorem@1.0.0 {CWD}/ls-ls-json-extraneous-deps/node_modules/lorem'
+          problems: [
+            'extraneous: lorem@1.0.0 {CWD}/ls-ls-json-extraneous-deps/node_modules/lorem',
           ],
-          'dependencies': {
-            'foo': {
-              'version': '1.0.0',
-              'dependencies': {
-                'bar': {
-                  'version': '1.0.0'
-                }
-              }
-            },
-            'lorem': {
-              'version': '1.0.0',
-              'extraneous': true,
-              'problems': [
-                'extraneous: lorem@1.0.0 {CWD}/ls-ls-json-extraneous-deps/node_modules/lorem'
-              ]
-            }
-          }
+          dependencies: {
+            foo: {
+              version: '1.0.0',
+              dependencies: {
+                bar: {
+                  version: '1.0.0',
+                },
+              },
+            },
+            lorem: {
+              version: '1.0.0',
+              extraneous: true,
+              problems: [
+                'extraneous: lorem@1.0.0 {CWD}/ls-ls-json-extraneous-deps/node_modules/lorem',
+              ],
+            },
+          },
         },
         'should output json containing problems info'
       )
@@ -2456,10 +2464,10 @@ t.test('ls --json', (t) => {
         version: '1.0.0',
         dependencies: {
           foo: '^1.0.0',
-          lorem: '^1.0.0'
-        }
+          lorem: '^1.0.0',
+        },
       }),
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls(['lorem'], (err) => {
       t.ifError(err, 'npm ls')
@@ -2468,11 +2476,11 @@ t.test('ls --json', (t) => {
         {
           name: 'test-npm-ls',
           version: '1.0.0',
-          'dependencies': {
-            'lorem': {
-              'version': '1.0.0'
-            }
-          }
+          dependencies: {
+            lorem: {
+              version: '1.0.0',
+            },
+          },
         },
         'should output json contaning only occurences of filtered by package'
       )
@@ -2492,10 +2500,10 @@ t.test('ls --json', (t) => {
         version: '1.0.0',
         dependencies: {
           foo: '^1.0.0',
-          lorem: '^1.0.0'
-        }
+          lorem: '^1.0.0',
+        },
       }),
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls(['bar'], (err) => {
       t.ifError(err, 'npm ls')
@@ -2509,11 +2517,11 @@ t.test('ls --json', (t) => {
               version: '1.0.0',
               dependencies: {
                 bar: {
-                  version: '1.0.0'
-                }
-              }
-            }
-          }
+                  version: '1.0.0',
+                },
+              },
+            },
+          },
         },
         'should output json contaning only occurences of filtered by package'
       )
@@ -2529,39 +2537,39 @@ t.test('ls --json', (t) => {
         dependencies: {
           foo: '^1.0.0',
           lorem: '^1.0.0',
-          ipsum: '^1.0.0'
-        }
+          ipsum: '^1.0.0',
+        },
       }),
       node_modules: {
         ...simpleNmFixture.node_modules,
         ipsum: {
           'package.json': JSON.stringify({
             name: 'ipsum',
-            version: '1.0.0'
-          })
-        }
-      }
+            version: '1.0.0',
+          }),
+        },
+      },
     })
     ls(['bar@*', 'lorem@1.0.0'], (err) => {
       t.ifError(err, 'npm ls')
       t.deepEqual(
         jsonParse(result),
         {
-          'version': '1.0.0',
-          'name': 'test-npm-ls',
-          'dependencies': {
-            'foo': {
-              'version': '1.0.0',
-              'dependencies': {
-                'bar': {
-                  'version': '1.0.0'
-                }
-              }
-            },
-            'lorem': {
-              'version': '1.0.0'
-            }
-          }
+          version: '1.0.0',
+          name: 'test-npm-ls',
+          dependencies: {
+            foo: {
+              version: '1.0.0',
+              dependencies: {
+                bar: {
+                  version: '1.0.0',
+                },
+              },
+            },
+            lorem: {
+              version: '1.0.0',
+            },
+          },
         },
         'should output json contaning only occurences of multiple filtered packages and their ancestors'
       )
@@ -2576,10 +2584,10 @@ t.test('ls --json', (t) => {
         version: '1.0.0',
         dependencies: {
           foo: '^1.0.0',
-          lorem: '^1.0.0'
-        }
+          lorem: '^1.0.0',
+        },
       }),
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls(['notadep'], (err) => {
       t.ifError(err, 'npm ls')
@@ -2587,7 +2595,7 @@ t.test('ls --json', (t) => {
         jsonParse(result),
         {
           name: 'test-npm-ls',
-          version: '1.0.0'
+          version: '1.0.0',
         },
         'should output json containing no dependencies info'
       )
@@ -2610,10 +2618,10 @@ t.test('ls --json', (t) => {
         version: '1.0.0',
         dependencies: {
           foo: '^1.0.0',
-          lorem: '^1.0.0'
-        }
+          lorem: '^1.0.0',
+        },
       }),
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls([], (err) => {
       t.ifError(err, 'npm ls')
@@ -2622,14 +2630,14 @@ t.test('ls --json', (t) => {
         {
           name: 'test-npm-ls',
           version: '1.0.0',
-          'dependencies': {
-            'foo': {
-              'version': '1.0.0'
+          dependencies: {
+            foo: {
+              version: '1.0.0',
             },
-            'lorem': {
-              'version': '1.0.0'
-            }
-          }
+            lorem: {
+              version: '1.0.0',
+            },
+          },
         },
         'should output json containing only top-level dependencies'
       )
@@ -2648,10 +2656,10 @@ t.test('ls --json', (t) => {
         version: '1.0.0',
         dependencies: {
           foo: '^1.0.0',
-          lorem: '^1.0.0'
-        }
+          lorem: '^1.0.0',
+        },
       }),
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls([], (err) => {
       t.ifError(err, 'npm ls')
@@ -2660,14 +2668,14 @@ t.test('ls --json', (t) => {
         {
           name: 'test-npm-ls',
           version: '1.0.0',
-          'dependencies': {
-            'foo': {
-              'version': '1.0.0'
+          dependencies: {
+            foo: {
+              version: '1.0.0',
             },
-            'lorem': {
-              'version': '1.0.0'
-            }
-          }
+            lorem: {
+              version: '1.0.0',
+            },
+          },
         },
         'should output json containing only top-level dependencies'
       )
@@ -2686,10 +2694,10 @@ t.test('ls --json', (t) => {
         version: '1.0.0',
         dependencies: {
           foo: '^1.0.0',
-          lorem: '^1.0.0'
-        }
+          lorem: '^1.0.0',
+        },
       }),
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls([], (err) => {
       t.ifError(err, 'npm ls')
@@ -2698,19 +2706,19 @@ t.test('ls --json', (t) => {
         {
           name: 'test-npm-ls',
           version: '1.0.0',
-          'dependencies': {
-            'foo': {
-              'version': '1.0.0',
-              'dependencies': {
-                'bar': {
-                  'version': '1.0.0'
-                }
-              }
-            },
-            'lorem': {
-              'version': '1.0.0'
-            }
-          }
+          dependencies: {
+            foo: {
+              version: '1.0.0',
+              dependencies: {
+                bar: {
+                  version: '1.0.0',
+                },
+              },
+            },
+            lorem: {
+              version: '1.0.0',
+            },
+          },
         },
         'should output json containing top-level deps and their deps only'
       )
@@ -2727,51 +2735,51 @@ t.test('ls --json', (t) => {
         version: '1.0.0',
         dependencies: {
           foo: '^2.0.0',
-          ipsum: '^1.0.0'
-        }
+          ipsum: '^1.0.0',
+        },
       }),
-      ...simpleNmFixture
+      ...simpleNmFixture,
     })
     ls([], (err) => {
       t.match(err, { code: 'ELSPROBLEMS' }, 'should list dep problems')
       t.deepEqual(
         jsonParse(result),
         {
-          'name': 'test-npm-ls',
-          'version': '1.0.0',
-          'problems': [
+          name: 'test-npm-ls',
+          version: '1.0.0',
+          problems: [
             'invalid: foo@1.0.0 {CWD}/ls-ls-json-missing-invalid-extraneous/node_modules/foo',
             'missing: ipsum@^1.0.0, required by test-npm-ls@1.0.0',
-            'extraneous: lorem@1.0.0 {CWD}/ls-ls-json-missing-invalid-extraneous/node_modules/lorem'
+            'extraneous: lorem@1.0.0 {CWD}/ls-ls-json-missing-invalid-extraneous/node_modules/lorem',
           ],
-          'dependencies': {
-            'foo': {
-              'version': '1.0.0',
-              'invalid': true,
-              'problems': [
-                'invalid: foo@1.0.0 {CWD}/ls-ls-json-missing-invalid-extraneous/node_modules/foo'
+          dependencies: {
+            foo: {
+              version: '1.0.0',
+              invalid: true,
+              problems: [
+                'invalid: foo@1.0.0 {CWD}/ls-ls-json-missing-invalid-extraneous/node_modules/foo',
+              ],
+              dependencies: {
+                bar: {
+                  version: '1.0.0',
+                },
+              },
+            },
+            lorem: {
+              version: '1.0.0',
+              extraneous: true,
+              problems: [
+                'extraneous: lorem@1.0.0 {CWD}/ls-ls-json-missing-invalid-extraneous/node_modules/lorem',
+              ],
+            },
+            ipsum: {
+              required: '^1.0.0',
+              missing: true,
+              problems: [
+                'missing: ipsum@^1.0.0, required by test-npm-ls@1.0.0',
               ],
-              'dependencies': {
-                'bar': {
-                  'version': '1.0.0'
-                }
-              }
-            },
-            'lorem': {
-              'version': '1.0.0',
-              'extraneous': true,
-              'problems': [
-                'extraneous: lorem@1.0.0 {CWD}/ls-ls-json-missing-invalid-extraneous/node_modules/lorem'
-              ]
-            },
-            'ipsum': {
-              'required': '^1.0.0',
-              'missing': true,
-              'problems': [
-                'missing: ipsum@^1.0.0, required by test-npm-ls@1.0.0'
-              ]
-            }
-          }
+            },
+          },
         },
         'should output json containing top-level deps and their deps only'
       )
@@ -2787,19 +2795,19 @@ t.test('ls --json', (t) => {
         version: '1.0.0',
         dependencies: {
           'prod-dep': '^1.0.0',
-          'lorem': '^1.0.0'
+          lorem: '^1.0.0',
         },
         devDependencies: {
-          'dev-dep': '^1.0.0'
+          'dev-dep': '^1.0.0',
         },
         optionalDependencies: {
-          'optional-dep': '^1.0.0'
+          'optional-dep': '^1.0.0',
         },
         peerDependencies: {
-          'peer-dep': '^1.0.0'
-        }
+          'peer-dep': '^1.0.0',
+        },
       }),
-      ...diffDepTypesNmFixture
+      ...diffDepTypesNmFixture,
     })
     ls([], () => {
       t.deepEqual(
@@ -2813,11 +2821,11 @@ t.test('ls --json', (t) => {
               dependencies: {
                 foo: {
                   version: '1.0.0',
-                  dependencies: { bar: { version: '1.0.0' } }
-                }
-              }
-            }
-          }
+                  dependencies: { bar: { version: '1.0.0' } },
+                },
+              },
+            },
+          },
         },
         'should output json containing dev deps'
       )
@@ -2834,19 +2842,19 @@ t.test('ls --json', (t) => {
         version: '1.0.0',
         dependencies: {
           'prod-dep': '^1.0.0',
-          'lorem': '^1.0.0'
+          lorem: '^1.0.0',
         },
         devDependencies: {
-          'dev-dep': '^1.0.0'
+          'dev-dep': '^1.0.0',
         },
         optionalDependencies: {
-          'optional-dep': '^1.0.0'
+          'optional-dep': '^1.0.0',
         },
         peerDependencies: {
-          'peer-dep': '^1.0.0'
-        }
+          'peer-dep': '^1.0.0',
+        },
       }),
-      ...diffDepTypesNmFixture
+      ...diffDepTypesNmFixture,
     })
     ls([], () => {
       t.deepEqual(
@@ -2860,11 +2868,11 @@ t.test('ls --json', (t) => {
               dependencies: {
                 foo: {
                   version: '1.0.0',
-                  dependencies: { bar: { version: '1.0.0' } }
-                }
-              }
-            }
-          }
+                  dependencies: { bar: { version: '1.0.0' } },
+                },
+              },
+            },
+          },
         },
         'should output json containing only development deps'
       )
@@ -2881,29 +2889,29 @@ t.test('ls --json', (t) => {
         version: '1.0.0',
         dependencies: {
           'prod-dep': '^1.0.0',
-          'lorem': '^1.0.0',
-          'linked-dep': '^1.0.0'
+          lorem: '^1.0.0',
+          'linked-dep': '^1.0.0',
         },
         devDependencies: {
-          'dev-dep': '^1.0.0'
+          'dev-dep': '^1.0.0',
         },
         optionalDependencies: {
-          'optional-dep': '^1.0.0'
+          'optional-dep': '^1.0.0',
         },
         peerDependencies: {
-          'peer-dep': '^1.0.0'
-        }
+          'peer-dep': '^1.0.0',
+        },
       }),
       'linked-dep': {
         'package.json': JSON.stringify({
           name: 'linked-dep',
-          version: '1.0.0'
-        })
+          version: '1.0.0',
+        }),
       },
       node_modules: {
         'linked-dep': t.fixture('symlink', '../linked-dep'),
-        ...diffDepTypesNmFixture.node_modules
-      }
+        ...diffDepTypesNmFixture.node_modules,
+      },
     })
     ls([], () => {
       t.deepEqual(
@@ -2914,9 +2922,9 @@ t.test('ls --json', (t) => {
           dependencies: {
             'linked-dep': {
               version: '1.0.0',
-              resolved: 'file:../linked-dep'
-            }
-          }
+              resolved: 'file:../linked-dep',
+            },
+          },
         },
         'should output json containing linked deps'
       )
@@ -2933,19 +2941,19 @@ t.test('ls --json', (t) => {
         version: '1.0.0',
         dependencies: {
           'prod-dep': '^1.0.0',
-          'lorem': '^1.0.0'
+          lorem: '^1.0.0',
         },
         devDependencies: {
-          'dev-dep': '^1.0.0'
+          'dev-dep': '^1.0.0',
         },
         optionalDependencies: {
-          'optional-dep': '^1.0.0'
+          'optional-dep': '^1.0.0',
         },
         peerDependencies: {
-          'peer-dep': '^1.0.0'
-        }
+          'peer-dep': '^1.0.0',
+        },
       }),
-      ...diffDepTypesNmFixture
+      ...diffDepTypesNmFixture,
     })
     ls([], () => {
       t.deepEqual(
@@ -2956,8 +2964,8 @@ t.test('ls --json', (t) => {
           dependencies: {
             lorem: { version: '1.0.0' },
             'optional-dep': { version: '1.0.0' },
-            'prod-dep': { version: '1.0.0', dependencies: { bar: { version: '2.0.0' } } }
-          }
+            'prod-dep': { version: '1.0.0', dependencies: { bar: { version: '2.0.0' } } },
+          },
         },
         'should output json containing production deps'
       )
@@ -2974,19 +2982,19 @@ t.test('ls --json', (t) => {
         version: '1.0.0',
         dependencies: {
           'prod-dep': '^1.0.0',
-          'lorem': '^1.0.0'
+          lorem: '^1.0.0',
         },
         devDependencies: {
-          'dev-dep': '^1.0.0'
+          'dev-dep': '^1.0.0',
         },
         optionalDependencies: {
-          'optional-dep': '^1.0.0'
+          'optional-dep': '^1.0.0',
         },
         peerDependencies: {
-          'peer-dep': '^1.0.0'
-        }
+          'peer-dep': '^1.0.0',
+        },
       }),
-      ...diffDepTypesNmFixture
+      ...diffDepTypesNmFixture,
     })
     ls([], () => {
       t.deepEqual(
@@ -2997,8 +3005,8 @@ t.test('ls --json', (t) => {
           dependencies: {
             lorem: { version: '1.0.0' },
             'optional-dep': { version: '1.0.0' },
-            'prod-dep': { version: '1.0.0', dependencies: { bar: { version: '2.0.0' } } }
-          }
+            'prod-dep': { version: '1.0.0', dependencies: { bar: { version: '2.0.0' } } },
+          },
         },
         'should output json containing only prod deps'
       )
@@ -3014,121 +3022,121 @@ t.test('ls --json', (t) => {
           'dedupe-tests-a': {
             'package.json': JSON.stringify({
               name: '@isaacs/dedupe-tests-a',
-              version: '1.0.1'
+              version: '1.0.1',
             }),
             node_modules: {
               '@isaacs': {
                 'dedupe-tests-b': {
                   name: '@isaacs/dedupe-tests-b',
-                  version: '1.0.0'
-                }
-              }
-            }
+                  version: '1.0.0',
+                },
+              },
+            },
           },
           'dedupe-tests-b': {
             'package.json': JSON.stringify({
               name: '@isaacs/dedupe-tests-b',
-              version: '2.0.0'
-            })
-          }
-        }
+              version: '2.0.0',
+            }),
+          },
+        },
       },
       'package-lock.json': JSON.stringify({
-        'name': 'dedupe-lockfile',
-        'version': '1.0.0',
-        'lockfileVersion': 2,
-        'requires': true,
-        'packages': {
+        name: 'dedupe-lockfile',
+        version: '1.0.0',
+        lockfileVersion: 2,
+        requires: true,
+        packages: {
           '': {
-            'name': 'dedupe-lockfile',
-            'version': '1.0.0',
-            'dependencies': {
+            name: 'dedupe-lockfile',
+            version: '1.0.0',
+            dependencies: {
               '@isaacs/dedupe-tests-a': '1.0.1',
-              '@isaacs/dedupe-tests-b': '1||2'
-            }
+              '@isaacs/dedupe-tests-b': '1||2',
+            },
           },
           'node_modules/@isaacs/dedupe-tests-a': {
-            'name': '@isaacs/dedupe-tests-a',
-            'version': '1.0.1',
-            'resolved': 'https://registry.npmjs.org/@isaacs/dedupe-tests-a/-/dedupe-tests-a-1.0.1.tgz',
-            'integrity': 'sha512-8AN9lNCcBt5Xeje7fMEEpp5K3rgcAzIpTtAjYb/YMUYu8SbIVF6wz0WqACDVKvpQOUcSfNHZQNLNmue0QSwXOQ==',
-            'dependencies': {
-              '@isaacs/dedupe-tests-b': '1'
-            }
+            name: '@isaacs/dedupe-tests-a',
+            version: '1.0.1',
+            resolved: 'https://registry.npmjs.org/@isaacs/dedupe-tests-a/-/dedupe-tests-a-1.0.1.tgz',
+            integrity: 'sha512-8AN9lNCcBt5Xeje7fMEEpp5K3rgcAzIpTtAjYb/YMUYu8SbIVF6wz0WqACDVKvpQOUcSfNHZQNLNmue0QSwXOQ==',
+            dependencies: {
+              '@isaacs/dedupe-tests-b': '1',
+            },
           },
           'node_modules/@isaacs/dedupe-tests-a/node_modules/@isaacs/dedupe-tests-b': {
-            'name': '@isaacs/dedupe-tests-b',
-            'version': '1.0.0',
-            'resolved': 'https://registry.npmjs.org/@isaacs/dedupe-tests-b/-/dedupe-tests-b-1.0.0.tgz',
-            'integrity': 'sha512-3nmvzIb8QL8OXODzipwoV3U8h9OQD9g9RwOPuSBQqjqSg9JZR1CCFOWNsDUtOfmwY8HFUJV9EAZ124uhqVxq+w=='
+            name: '@isaacs/dedupe-tests-b',
+            version: '1.0.0',
+            resolved: 'https://registry.npmjs.org/@isaacs/dedupe-tests-b/-/dedupe-tests-b-1.0.0.tgz',
+            integrity: 'sha512-3nmvzIb8QL8OXODzipwoV3U8h9OQD9g9RwOPuSBQqjqSg9JZR1CCFOWNsDUtOfmwY8HFUJV9EAZ124uhqVxq+w==',
           },
           'node_modules/@isaacs/dedupe-tests-b': {
-            'name': '@isaacs/dedupe-tests-b',
-            'version': '2.0.0',
-            'resolved': 'https://registry.npmjs.org/@isaacs/dedupe-tests-b/-/dedupe-tests-b-2.0.0.tgz',
-            'integrity': 'sha512-KTYkpRv9EzlmCg4Gsm/jpclWmRYFCXow8GZKJXjK08sIZBlElTZEa5Bw/UQxIvEfcKmWXczSqItD49Kr8Ax4UA=='
-          }
+            name: '@isaacs/dedupe-tests-b',
+            version: '2.0.0',
+            resolved: 'https://registry.npmjs.org/@isaacs/dedupe-tests-b/-/dedupe-tests-b-2.0.0.tgz',
+            integrity: 'sha512-KTYkpRv9EzlmCg4Gsm/jpclWmRYFCXow8GZKJXjK08sIZBlElTZEa5Bw/UQxIvEfcKmWXczSqItD49Kr8Ax4UA==',
+          },
         },
-        'dependencies': {
+        dependencies: {
           '@isaacs/dedupe-tests-a': {
-            'version': '1.0.1',
-            'resolved': 'https://registry.npmjs.org/@isaacs/dedupe-tests-a/-/dedupe-tests-a-1.0.1.tgz',
-            'integrity': 'sha512-8AN9lNCcBt5Xeje7fMEEpp5K3rgcAzIpTtAjYb/YMUYu8SbIVF6wz0WqACDVKvpQOUcSfNHZQNLNmue0QSwXOQ==',
-            'requires': {
-              '@isaacs/dedupe-tests-b': '1'
+            version: '1.0.1',
+            resolved: 'https://registry.npmjs.org/@isaacs/dedupe-tests-a/-/dedupe-tests-a-1.0.1.tgz',
+            integrity: 'sha512-8AN9lNCcBt5Xeje7fMEEpp5K3rgcAzIpTtAjYb/YMUYu8SbIVF6wz0WqACDVKvpQOUcSfNHZQNLNmue0QSwXOQ==',
+            requires: {
+              '@isaacs/dedupe-tests-b': '1',
             },
-            'dependencies': {
+            dependencies: {
               '@isaacs/dedupe-tests-b': {
-                'version': '1.0.0',
-                'resolved': 'https://registry.npmjs.org/@isaacs/dedupe-tests-b/-/dedupe-tests-b-1.0.0.tgz',
-                'integrity': 'sha512-3nmvzIb8QL8OXODzipwoV3U8h9OQD9g9RwOPuSBQqjqSg9JZR1CCFOWNsDUtOfmwY8HFUJV9EAZ124uhqVxq+w=='
-              }
-            }
+                version: '1.0.0',
+                resolved: 'https://registry.npmjs.org/@isaacs/dedupe-tests-b/-/dedupe-tests-b-1.0.0.tgz',
+                integrity: 'sha512-3nmvzIb8QL8OXODzipwoV3U8h9OQD9g9RwOPuSBQqjqSg9JZR1CCFOWNsDUtOfmwY8HFUJV9EAZ124uhqVxq+w==',
+              },
+            },
           },
           '@isaacs/dedupe-tests-b': {
-            'version': '2.0.0',
-            'resolved': 'https://registry.npmjs.org/@isaacs/dedupe-tests-b/-/dedupe-tests-b-2.0.0.tgz',
-            'integrity': 'sha512-KTYkpRv9EzlmCg4Gsm/jpclWmRYFCXow8GZKJXjK08sIZBlElTZEa5Bw/UQxIvEfcKmWXczSqItD49Kr8Ax4UA=='
-          }
-        }
+            version: '2.0.0',
+            resolved: 'https://registry.npmjs.org/@isaacs/dedupe-tests-b/-/dedupe-tests-b-2.0.0.tgz',
+            integrity: 'sha512-KTYkpRv9EzlmCg4Gsm/jpclWmRYFCXow8GZKJXjK08sIZBlElTZEa5Bw/UQxIvEfcKmWXczSqItD49Kr8Ax4UA==',
+          },
+        },
       }),
       'package.json': JSON.stringify({
-        'name': 'dedupe-lockfile',
-        'version': '1.0.0',
-        'dependencies': {
+        name: 'dedupe-lockfile',
+        version: '1.0.0',
+        dependencies: {
           '@isaacs/dedupe-tests-a': '1.0.1',
-          '@isaacs/dedupe-tests-b': '1||2'
-        }
-      })
+          '@isaacs/dedupe-tests-b': '1||2',
+        },
+      }),
     })
     ls([], () => {
       t.deepEqual(
         jsonParse(result),
         {
-          'version': '1.0.0',
-          'name': 'dedupe-lockfile',
-          'dependencies': {
+          version: '1.0.0',
+          name: 'dedupe-lockfile',
+          dependencies: {
             '@isaacs/dedupe-tests-a': {
-              'version': '1.0.1',
-              'resolved': 'https://registry.npmjs.org/@isaacs/dedupe-tests-a/-/dedupe-tests-a-1.0.1.tgz',
-              'dependencies': {
+              version: '1.0.1',
+              resolved: 'https://registry.npmjs.org/@isaacs/dedupe-tests-a/-/dedupe-tests-a-1.0.1.tgz',
+              dependencies: {
                 '@isaacs/dedupe-tests-b': {
-                  'resolved': 'https://registry.npmjs.org/@isaacs/dedupe-tests-b/-/dedupe-tests-b-1.0.0.tgz',
-                  'extraneous': true,
-                  'problems': [
-                    'extraneous: @isaacs/dedupe-tests-b@ {CWD}/ls-ls-json-from-lockfile/node_modules/@isaacs/dedupe-tests-a/node_modules/@isaacs/dedupe-tests-b'
-                  ]
-                }
-              }
+                  resolved: 'https://registry.npmjs.org/@isaacs/dedupe-tests-b/-/dedupe-tests-b-1.0.0.tgz',
+                  extraneous: true,
+                  problems: [
+                    'extraneous: @isaacs/dedupe-tests-b@ {CWD}/ls-ls-json-from-lockfile/node_modules/@isaacs/dedupe-tests-a/node_modules/@isaacs/dedupe-tests-b',
+                  ],
+                },
+              },
             },
             '@isaacs/dedupe-tests-b': {
-              'version': '2.0.0',
-              'resolved': 'https://registry.npmjs.org/@isaacs/dedupe-tests-b/-/dedupe-tests-b-2.0.0.tgz'
-            }
+              version: '2.0.0',
+              resolved: 'https://registry.npmjs.org/@isaacs/dedupe-tests-b/-/dedupe-tests-b-2.0.0.tgz',
+            },
           },
-          'problems': [
-            'extraneous: @isaacs/dedupe-tests-b@ {CWD}/ls-ls-json-from-lockfile/node_modules/@isaacs/dedupe-tests-a/node_modules/@isaacs/dedupe-tests-b'
-          ]
+          problems: [
+            'extraneous: @isaacs/dedupe-tests-b@ {CWD}/ls-ls-json-from-lockfile/node_modules/@isaacs/dedupe-tests-a/node_modules/@isaacs/dedupe-tests-b',
+          ],
         },
         'should output json containing only prod deps'
       )
@@ -3144,19 +3152,19 @@ t.test('ls --json', (t) => {
         version: '1.0.0',
         dependencies: {
           'prod-dep': '^1.0.0',
-          'lorem': '^1.0.0'
+          lorem: '^1.0.0',
         },
         devDependencies: {
-          'dev-dep': '^1.0.0'
+          'dev-dep': '^1.0.0',
         },
         optionalDependencies: {
-          'optional-dep': '^1.0.0'
+          'optional-dep': '^1.0.0',
         },
         peerDependencies: {
-          'peer-dep': '^1.0.0'
-        }
+          'peer-dep': '^1.0.0',
+        },
       }),
-      ...diffDepTypesNmFixture
+      ...diffDepTypesNmFixture,
     })
     ls([], () => {
       t.deepEqual(
@@ -3174,7 +3182,7 @@ t.test('ls --json', (t) => {
               peerDependencies: {},
               _dependencies: {},
               path: '{CWD}/ls-ls-json--long/node_modules/peer-dep',
-              extraneous: false
+              extraneous: false,
             },
             'dev-dep': {
               name: 'dev-dep',
@@ -3193,23 +3201,23 @@ t.test('ls --json', (t) => {
                       peerDependencies: {},
                       _dependencies: {},
                       path: '{CWD}/ls-ls-json--long/node_modules/bar',
-                      extraneous: false
-                    }
+                      extraneous: false,
+                    },
                   },
                   _id: 'foo@1.0.0',
                   devDependencies: {},
                   peerDependencies: {},
                   _dependencies: { bar: '^1.0.0' },
                   path: '{CWD}/ls-ls-json--long/node_modules/foo',
-                  extraneous: false
-                }
+                  extraneous: false,
+                },
               },
               _id: 'dev-dep@1.0.0',
               devDependencies: {},
               peerDependencies: {},
               _dependencies: { foo: '^1.0.0' },
               path: '{CWD}/ls-ls-json--long/node_modules/dev-dep',
-              extraneous: false
+              extraneous: false,
             },
             lorem: {
               name: 'lorem',
@@ -3219,7 +3227,7 @@ t.test('ls --json', (t) => {
               peerDependencies: {},
               _dependencies: {},
               path: '{CWD}/ls-ls-json--long/node_modules/lorem',
-              extraneous: false
+              extraneous: false,
             },
             'optional-dep': {
               name: 'optional-dep',
@@ -3230,7 +3238,7 @@ t.test('ls --json', (t) => {
               peerDependencies: {},
               _dependencies: {},
               path: '{CWD}/ls-ls-json--long/node_modules/optional-dep',
-              extraneous: false
+              extraneous: false,
             },
             'prod-dep': {
               name: 'prod-dep',
@@ -3246,16 +3254,16 @@ t.test('ls --json', (t) => {
                   peerDependencies: {},
                   _dependencies: {},
                   path: '{CWD}/ls-ls-json--long/node_modules/prod-dep/node_modules/bar',
-                  extraneous: false
-                }
+                  extraneous: false,
+                },
               },
               _id: 'prod-dep@1.0.0',
               devDependencies: {},
               peerDependencies: {},
               _dependencies: { bar: '^2.0.0' },
               path: '{CWD}/ls-ls-json--long/node_modules/prod-dep',
-              extraneous: false
-            }
+              extraneous: false,
+            },
           },
           devDependencies: { 'dev-dep': '^1.0.0' },
           optionalDependencies: { 'optional-dep': '^1.0.0' },
@@ -3263,7 +3271,7 @@ t.test('ls --json', (t) => {
           _id: 'test-npm-ls@1.0.0',
           _dependencies: { 'prod-dep': '^1.0.0', lorem: '^1.0.0', 'optional-dep': '^1.0.0' },
           path: '{CWD}/ls-ls-json--long',
-          extraneous: false
+          extraneous: false,
         },
         'should output long json info'
       )
@@ -3282,19 +3290,19 @@ t.test('ls --json', (t) => {
         version: '1.0.0',
         dependencies: {
           'prod-dep': '^1.0.0',
-          'lorem': '^1.0.0'
+          lorem: '^1.0.0',
         },
         devDependencies: {
-          'dev-dep': '^1.0.0'
+          'dev-dep': '^1.0.0',
         },
         optionalDependencies: {
-          'optional-dep': '^1.0.0'
+          'optional-dep': '^1.0.0',
         },
         peerDependencies: {
-          'peer-dep': '^1.0.0'
-        }
+          'peer-dep': '^1.0.0',
+        },
       }),
-      ...diffDepTypesNmFixture
+      ...diffDepTypesNmFixture,
     })
     ls([], () => {
       t.deepEqual(
@@ -3312,7 +3320,7 @@ t.test('ls --json', (t) => {
               peerDependencies: {},
               _dependencies: {},
               path: '{CWD}/ls-ls-json--long-depth-0/node_modules/peer-dep',
-              extraneous: false
+              extraneous: false,
             },
             'dev-dep': {
               name: 'dev-dep',
@@ -3323,7 +3331,7 @@ t.test('ls --json', (t) => {
               peerDependencies: {},
               _dependencies: { foo: '^1.0.0' },
               path: '{CWD}/ls-ls-json--long-depth-0/node_modules/dev-dep',
-              extraneous: false
+              extraneous: false,
             },
             lorem: {
               name: 'lorem',
@@ -3333,7 +3341,7 @@ t.test('ls --json', (t) => {
               peerDependencies: {},
               _dependencies: {},
               path: '{CWD}/ls-ls-json--long-depth-0/node_modules/lorem',
-              extraneous: false
+              extraneous: false,
             },
             'optional-dep': {
               name: 'optional-dep',
@@ -3344,7 +3352,7 @@ t.test('ls --json', (t) => {
               peerDependencies: {},
               _dependencies: {},
               path: '{CWD}/ls-ls-json--long-depth-0/node_modules/optional-dep',
-              extraneous: false
+              extraneous: false,
             },
             'prod-dep': {
               name: 'prod-dep',
@@ -3355,8 +3363,8 @@ t.test('ls --json', (t) => {
               peerDependencies: {},
               _dependencies: { bar: '^2.0.0' },
               path: '{CWD}/ls-ls-json--long-depth-0/node_modules/prod-dep',
-              extraneous: false
-            }
+              extraneous: false,
+            },
           },
           devDependencies: { 'dev-dep': '^1.0.0' },
           optionalDependencies: { 'optional-dep': '^1.0.0' },
@@ -3364,7 +3372,7 @@ t.test('ls --json', (t) => {
           _id: 'test-npm-ls@1.0.0',
           _dependencies: { 'prod-dep': '^1.0.0', lorem: '^1.0.0', 'optional-dep': '^1.0.0' },
           path: '{CWD}/ls-ls-json--long-depth-0',
-          extraneous: false
+          extraneous: false,
         },
         'should output json containing top-level deps in long format'
       )
@@ -3377,7 +3385,7 @@ t.test('ls --json', (t) => {
 
   t.test('json read problems', (t) => {
     prefix = t.testdir({
-      'package.json': '{broken json'
+      'package.json': '{broken json',
     })
     ls([], (err) => {
       t.match(err.message, 'Failed to parse root package.json', 'should have missin root package.json msg')
@@ -3387,8 +3395,8 @@ t.test('ls --json', (t) => {
         {
           invalid: true,
           problems: [
-            'error in {CWD}/ls-ls-json-json-read-problems: Failed to parse root package.json'
-          ]
+            'error in {CWD}/ls-ls-json-json-read-problems: Failed to parse root package.json',
+          ],
         },
         'should print empty json result'
       )
@@ -3416,19 +3424,19 @@ t.test('ls --json', (t) => {
         version: '1.0.0',
         dependencies: {
           'prod-dep': '^1.0.0',
-          'lorem': '^1.0.0'
+          lorem: '^1.0.0',
         },
         devDependencies: {
-          'dev-dep': '^1.0.0'
+          'dev-dep': '^1.0.0',
         },
         optionalDependencies: {
-          'optional-dep': '^1.0.0'
+          'optional-dep': '^1.0.0',
         },
         peerDependencies: {
-          'peer-dep': '^2.0.0' // mismatching version #
-        }
+          'peer-dep': '^2.0.0', // mismatching version #
+        },
       }),
-      ...diffDepTypesNmFixture
+      ...diffDepTypesNmFixture,
     })
     ls([], (err) => {
       t.match(err.code, 'ELSPROBLEMS', 'Should have ELSPROBLEMS error code')
@@ -3438,29 +3446,29 @@ t.test('ls --json', (t) => {
           name: 'test-npm-ls',
           version: '1.0.0',
           problems: [
-            'invalid: peer-dep@1.0.0 {CWD}/ls-ls-json-unmet-peer-dep/node_modules/peer-dep'
+            'invalid: peer-dep@1.0.0 {CWD}/ls-ls-json-unmet-peer-dep/node_modules/peer-dep',
           ],
           dependencies: {
             'peer-dep': {
               version: '1.0.0',
               invalid: true,
               problems: [
-                'invalid: peer-dep@1.0.0 {CWD}/ls-ls-json-unmet-peer-dep/node_modules/peer-dep'
-              ]
+                'invalid: peer-dep@1.0.0 {CWD}/ls-ls-json-unmet-peer-dep/node_modules/peer-dep',
+              ],
             },
             'dev-dep': {
               version: '1.0.0',
               dependencies: {
                 foo: {
                   version: '1.0.0',
-                  dependencies: { bar: { version: '1.0.0' } }
-                }
-              }
+                  dependencies: { bar: { version: '1.0.0' } },
+                },
+              },
             },
             lorem: { version: '1.0.0' },
             'optional-dep': { version: '1.0.0' },
-            'prod-dep': { version: '1.0.0', dependencies: { bar: { version: '2.0.0' } } }
-          }
+            'prod-dep': { version: '1.0.0', dependencies: { bar: { version: '2.0.0' } } },
+          },
         },
         'should output json signaling missing peer dep in problems'
       )
@@ -3475,20 +3483,20 @@ t.test('ls --json', (t) => {
         version: '1.0.0',
         dependencies: {
           'prod-dep': '^1.0.0',
-          'lorem': '^1.0.0'
+          lorem: '^1.0.0',
         },
         devDependencies: {
-          'dev-dep': '^1.0.0'
+          'dev-dep': '^1.0.0',
         },
         optionalDependencies: {
           'missing-optional-dep': '^1.0.0',
-          'optional-dep': '^2.0.0' // mismatching version #
+          'optional-dep': '^2.0.0', // mismatching version #
         },
         peerDependencies: {
-          'peer-dep': '^1.0.0'
-        }
+          'peer-dep': '^1.0.0',
+        },
       }),
-      ...diffDepTypesNmFixture
+      ...diffDepTypesNmFixture,
     })
     ls([], (err) => {
       t.match(err.code, 'ELSPROBLEMS', 'should have ELSPROBLEMS error code')
@@ -3499,32 +3507,32 @@ t.test('ls --json', (t) => {
           name: 'test-npm-ls',
           version: '1.0.0',
           problems: [
-            'invalid: optional-dep@1.0.0 {CWD}/ls-ls-json-unmet-optional-dep/node_modules/optional-dep' // mismatching optional deps get flagged in problems
+            'invalid: optional-dep@1.0.0 {CWD}/ls-ls-json-unmet-optional-dep/node_modules/optional-dep', // mismatching optional deps get flagged in problems
           ],
           dependencies: {
             'optional-dep': {
               version: '1.0.0',
               invalid: true,
               problems: [
-                'invalid: optional-dep@1.0.0 {CWD}/ls-ls-json-unmet-optional-dep/node_modules/optional-dep'
-              ]
+                'invalid: optional-dep@1.0.0 {CWD}/ls-ls-json-unmet-optional-dep/node_modules/optional-dep',
+              ],
             },
             'peer-dep': {
-              version: '1.0.0'
+              version: '1.0.0',
             },
             'dev-dep': {
               version: '1.0.0',
               dependencies: {
                 foo: {
                   version: '1.0.0',
-                  dependencies: { bar: { version: '1.0.0' } }
-                }
-              }
+                  dependencies: { bar: { version: '1.0.0' } },
+                },
+              },
             },
             lorem: { version: '1.0.0' },
             'prod-dep': { version: '1.0.0', dependencies: { bar: { version: '2.0.0' } } },
-            'missing-optional-dep': {} // missing optional dep has an empty entry in json output
-          }
+            'missing-optional-dep': {}, // missing optional dep has an empty entry in json output
+          },
         },
         'should output json with empty entry for missing optional deps'
       )
@@ -3538,29 +3546,29 @@ t.test('ls --json', (t) => {
         name: 'test-npm-ls',
         version: '1.0.0',
         dependencies: {
-          'a': '^1.0.0'
-        }
+          a: '^1.0.0',
+        },
       }),
       node_modules: {
-        'a': {
+        a: {
           'package.json': JSON.stringify({
             name: 'a',
             version: '1.0.0',
             dependencies: {
-              b: '^1.0.0'
-            }
-          })
+              b: '^1.0.0',
+            },
+          }),
         },
-        'b': {
+        b: {
           'package.json': JSON.stringify({
             name: 'b',
             version: '1.0.0',
             dependencies: {
-              a: '^1.0.0'
-            }
-          })
-        }
-      }
+              a: '^1.0.0',
+            },
+          }),
+        },
+      },
     })
     ls([], () => {
       t.deepEqual(
@@ -3575,12 +3583,12 @@ t.test('ls --json', (t) => {
                 b: {
                   version: '1.0.0',
                   dependencies: {
-                    a: { version: '1.0.0' }
-                  }
-                }
-              }
-            }
-          }
+                    a: { version: '1.0.0' },
+                  },
+                },
+              },
+            },
+          },
         },
         'should print json output containing deduped ref'
       )
@@ -3594,22 +3602,22 @@ t.test('ls --json', (t) => {
         name: 'test-npm-ls',
         version: '1.0.0',
         dependencies: {
-          a: 'npm:b@1.0.0'
-        }
+          a: 'npm:b@1.0.0',
+        },
       }),
       node_modules: {
-        'a': {
+        a: {
           'package.json': JSON.stringify({
             name: 'b',
             version: '1.0.0',
             _from: 'a@npm:b',
             _resolved: 'https://localhost:8080/abbrev/-/abbrev-1.1.1.tgz',
             _requested: {
-              type: 'alias'
-            }
-          })
-        }
-      }
+              type: 'alias',
+            },
+          }),
+        },
+      },
     })
     ls([], () => {
       t.deepEqual(
@@ -3620,9 +3628,9 @@ t.test('ls --json', (t) => {
           dependencies: {
             a: {
               version: '1.0.0',
-              resolved: 'https://localhost:8080/abbrev/-/abbrev-1.1.1.tgz'
-            }
-          }
+              resolved: 'https://localhost:8080/abbrev/-/abbrev-1.1.1.tgz',
+            },
+          },
         },
         'should output json containing aliases'
       )
@@ -3636,11 +3644,11 @@ t.test('ls --json', (t) => {
         name: 'test-npm-ls',
         version: '1.0.0',
         dependencies: {
-          'abbrev': 'git+https://github.com/isaacs/abbrev-js.git'
-        }
+          abbrev: 'git+https://github.com/isaacs/abbrev-js.git',
+        },
       }),
       node_modules: {
-        'abbrev': {
+        abbrev: {
           'package.json': JSON.stringify({
             name: 'abbrev',
             version: '1.1.1',
@@ -3653,11 +3661,11 @@ t.test('ls --json', (t) => {
               rawSpec: 'git+https:github.com/isaacs/abbrev-js.git',
               saveSpec: 'git+https://github.com/isaacs/abbrev-js.git',
               fetchSpec: 'https://github.com/isaacs/abbrev-js.git',
-              gitCommittish: null
-            }
-          })
-        }
-      }
+              gitCommittish: null,
+            },
+          }),
+        },
+      },
     })
     ls([], () => {
       t.deepEqual(
@@ -3668,9 +3676,9 @@ t.test('ls --json', (t) => {
           dependencies: {
             abbrev: {
               version: '1.1.1',
-              resolved: 'git+ssh://git@github.com/isaacs/abbrev-js.git#b8f3a2fc0c3bb8ffd8b0d0072cc6b5a3667e963c'
-            }
-          }
+              resolved: 'git+ssh://git@github.com/isaacs/abbrev-js.git#b8f3a2fc0c3bb8ffd8b0d0072cc6b5a3667e963c',
+            },
+          },
         },
         'should output json containing git refs'
       )
@@ -3684,8 +3692,8 @@ t.test('ls --json', (t) => {
         name: 'test-npm-ls',
         version: '1.0.0',
         dependencies: {
-          'simple-output': '^2.0.0'
-        }
+          'simple-output': '^2.0.0',
+        },
       }),
       node_modules: {
         'simple-output': {
@@ -3703,17 +3711,17 @@ t.test('ls --json', (t) => {
               escapedName: 'simple-output',
               rawSpec: '',
               saveSpec: null,
-              fetchSpec: 'latest'
+              fetchSpec: 'latest',
             },
             _requiredBy: [
               '#USER',
-              '/'
+              '/',
             ],
             _shasum: '3c07708ec9ef3e3c985cf0ddd67df09ab8ec2abc',
-            _spec: 'simple-output'
-          })
-        }
-      }
+            _spec: 'simple-output',
+          }),
+        },
+      },
     })
     ls([], () => {
       t.deepEqual(
@@ -3724,9 +3732,9 @@ t.test('ls --json', (t) => {
           dependencies: {
             'simple-output': {
               version: '2.1.1',
-              resolved: 'https://registry.npmjs.org/simple-output/-/simple-output-2.1.1.tgz'
-            }
-          }
+              resolved: 'https://registry.npmjs.org/simple-output/-/simple-output-2.1.1.tgz',
+            },
+          },
         },
         'should be printed in json output'
       )
@@ -3737,15 +3745,15 @@ t.test('ls --json', (t) => {
   t.test('node.name fallback if missing root package name', (t) => {
     prefix = t.testdir({
       'package.json': JSON.stringify({
-        version: '1.0.0'
-      })
+        version: '1.0.0',
+      }),
     })
     ls([], () => {
       t.deepEqual(
         jsonParse(result),
         {
-          'version': '1.0.0',
-          'name': 'ls-ls-json-node-name-fallback-if-missing-root-package-name'
+          version: '1.0.0',
+          name: 'ls-ls-json-node-name-fallback-if-missing-root-package-name',
         },
         'should use node.name as key in json result obj'
       )
@@ -3760,24 +3768,24 @@ t.test('ls --json', (t) => {
         a: {
           'package.json': JSON.stringify({
             name: 'a',
-            version: '1.0.0'
-          })
+            version: '1.0.0',
+          }),
         },
         b: {
           'package.json': JSON.stringify({
             name: 'b',
-            version: '1.0.0'
+            version: '1.0.0',
           }),
           node_modules: {
             c: {
               'package.json': JSON.stringify({
                 name: 'c',
-                version: '1.0.0'
-              })
-            }
-          }
-        }
-      }
+                version: '1.0.0',
+              }),
+            },
+          },
+        },
+      },
     })
 
     // mimics lib/npm.js globalDir getter but pointing to fixtures
@@ -3787,19 +3795,19 @@ t.test('ls --json', (t) => {
       t.deepEqual(
         jsonParse(result),
         {
-          'dependencies': {
-            'a': {
-              'version': '1.0.0'
-            },
-            'b': {
-              'version': '1.0.0',
-              'dependencies': {
-                'c': {
-                  'version': '1.0.0'
-                }
-              }
-            }
-          }
+          dependencies: {
+            a: {
+              version: '1.0.0',
+            },
+            b: {
+              version: '1.0.0',
+              dependencies: {
+                c: {
+                  version: '1.0.0',
+                },
+              },
+            },
+          },
         },
         'should print json output for global deps'
       )
diff --git a/test/lib/npm.js b/test/lib/npm.js
index f6a13b90fa5e3..0e0adcf1db937 100644
--- a/test/lib/npm.js
+++ b/test/lib/npm.js
@@ -24,14 +24,14 @@ const actualPlatform = process.platform
 const beWindows = () => {
   Object.defineProperty(process, 'platform', {
     value: 'win32',
-    configurable: true
+    configurable: true,
   })
 }
 
 const bePosix = () => {
   Object.defineProperty(process, 'platform', {
     value: 'posix',
-    configurable: true
+    configurable: true,
   })
 }
 
@@ -41,9 +41,9 @@ const npmPath = resolve(__dirname, '..', '..')
 const Config = require('@npmcli/config')
 const { types, defaults, shorthands } = require('../../lib/utils/config.js')
 const freshConfig = (opts = {}) => {
-  for (const env of Object.keys(process.env).filter(e => /^npm_/.test(e))) {
+  for (const env of Object.keys(process.env).filter(e => /^npm_/.test(e)))
     delete process.env[env]
-  }
+
   process.env.npm_config_cache = CACHE
 
   npm.config = new Config({
@@ -52,14 +52,13 @@ const freshConfig = (opts = {}) => {
     shorthands,
     npmPath,
     log: npmlog,
-    ...opts
+    ...opts,
   })
 }
 
 const logs = []
-for (const level of ['silly', 'verbose', 'timing', 'notice', 'warn', 'error']) {
+for (const level of ['silly', 'verbose', 'timing', 'notice', 'warn', 'error'])
   npmlog[level] = (...msg) => logs.push([level, ...msg])
-}
 
 const npm = require('../../lib/npm.js')
 
@@ -73,7 +72,7 @@ t.test('not yet loaded', t => {
     config: {
       loaded: false,
       get: Function,
-      set: Function
+      set: Function,
     },
     version: String,
   })
@@ -103,7 +102,9 @@ t.test('npm.load', t => {
   t.test('load error', t => {
     const { load } = npm.config
     const loadError = new Error('load error')
-    npm.config.load = async () => { throw loadError }
+    npm.config.load = async () => {
+      throw loadError
+    }
     npm.load(er => {
       t.equal(er, loadError)
       t.equal(npm.loadErr, loadError)
@@ -120,13 +121,13 @@ t.test('npm.load', t => {
 
   t.test('basic loading', t => {
     const dir = t.testdir({
-      node_modules: {}
+      node_modules: {},
     })
     let firstCalled = false
     const first = (er) => {
-      if (er) {
+      if (er)
         throw er
-      }
+
       firstCalled = true
       t.equal(npm.loaded, true)
       t.equal(npm.config.loaded, true)
@@ -134,7 +135,9 @@ t.test('npm.load', t => {
     }
 
     let secondCalled = false
-    const second = () => { secondCalled = true }
+    const second = () => {
+      secondCalled = true
+    }
 
     t.equal(npm.loading, false, 'not loading yet')
     const p = npm.load(first).then(() => {
@@ -142,16 +145,18 @@ t.test('npm.load', t => {
       t.match(npm, {
         loaded: true,
         loading: false,
-        flatOptions: {}
+        flatOptions: {},
       })
       t.equal(firstCalled, true, 'first callback got called')
       t.equal(secondCalled, true, 'second callback got called')
       let thirdCalled = false
-      const third = () => { thirdCalled = true }
+      const third = () => {
+        thirdCalled = true
+      }
       npm.load(third)
       t.equal(thirdCalled, true, 'third callbback got called')
       t.match(logs, [
-        ['timing', 'npm:load', /Completed in [0-9]+ms/]
+        ['timing', 'npm:load', /Completed in [0-9]+ms/],
       ])
       logs.length = 0
 
@@ -216,22 +221,22 @@ t.test('npm.load', t => {
 
   t.test('forceful loading', t => {
     // also, don't get thrown off if argv[0] isn't found for some reason
-    const [ argv0 ] = process.argv
+    const [argv0] = process.argv
     t.teardown(() => {
       process.argv[0] = argv0
     })
     freshConfig({ argv: [...process.argv, '--force', '--color', 'always'] })
     process.argv[0] = 'this exe does not exist or else this test will fail'
     return npm.load(er => {
-      if (er) {
+      if (er)
         throw er
-      }
+
       t.match(logs.filter(l => l[0] !== 'timing'), [
         [
           'warn',
           'using --force',
-          'Recommended protections disabled.'
-        ]
+          'Recommended protections disabled.',
+        ],
       ])
       logs.length = 0
     })
@@ -240,7 +245,7 @@ t.test('npm.load', t => {
   t.test('node is a symlink', async t => {
     const node = actualPlatform === 'win32' ? 'node.exe' : 'node'
     const dir = t.testdir({
-      '.npmrc': 'foo = bar'
+      '.npmrc': 'foo = bar',
     })
 
     // create manually to set the 'file' option in windows
@@ -279,16 +284,16 @@ t.test('npm.load', t => {
     logs.length = 0
 
     await npm.load(er => {
-      if (er) {
+      if (er)
         throw er
-      }
+
       t.equal(npm.config.get('scope'), '@foo', 'added the @ sign to scope')
       t.equal(npm.config.get('metrics-registry'), 'http://example.com')
       t.match(logs.filter(l => l[0] !== 'timing' || !/^config:/.test(l[1])), [
         [
           'verbose',
           'node symlink',
-          resolve(dir, node)
+          resolve(dir, node),
         ],
         [
           'timing',
@@ -301,9 +306,9 @@ t.test('npm.load', t => {
     })
 
     await npm.commands.ll([], (er) => {
-      if (er) {
+      if (er)
         throw er
-      }
+
       t.same(consoleLogs, [[require('../../lib/ls.js').usage]], 'print usage')
       consoleLogs.length = 0
       npm.config.set('usage', false)
@@ -312,9 +317,9 @@ t.test('npm.load', t => {
     })
 
     await npm.commands.get(['scope', '\u2010not-a-dash'], (er) => {
-      if (er) {
+      if (er)
         throw er
-      }
+
       t.match(logs, [
         [
           'error',
@@ -358,7 +363,7 @@ t.test('loading as main will load the cli', t => {
 })
 
 t.test('set process.title', t => {
-  const { execPath, argv: processArgv } = process
+  const { argv: processArgv } = process
   const { log } = console
   const titleDesc = Object.getOwnPropertyDescriptor(process, 'title')
   Object.defineProperty(process, 'title', {
diff --git a/test/lib/outdated.js b/test/lib/outdated.js
index 0cba04d547130..7a5bd8f0ef870 100644
--- a/test/lib/outdated.js
+++ b/test/lib/outdated.js
@@ -6,58 +6,57 @@ const packument = spec => {
     alpha: {
       name: 'alpha',
       'dist-tags': {
-        latest: '1.0.1'
+        latest: '1.0.1',
       },
       versions: {
         '1.0.1': {
           version: '1.0.1',
           dependencies: {
-            gamma: '2.0.0'
-          }
-        }
-      }
+            gamma: '2.0.0',
+          },
+        },
+      },
     },
     beta: {
       name: 'beta',
       'dist-tags': {
-        latest: '1.0.1'
+        latest: '1.0.1',
       },
       versions: {
         '1.0.1': {
-          version: '1.0.1'
-        }
-      }
+          version: '1.0.1',
+        },
+      },
     },
     gamma: {
       name: 'gamma',
       'dist-tags': {
-        latest: '2.0.0'
+        latest: '2.0.0',
       },
       versions: {
         '1.0.1': {
-          version: '1.0.1'
+          version: '1.0.1',
         },
         '2.0.0': {
-          version: '2.0.0'
-        }
-      }
+          version: '2.0.0',
+        },
+      },
     },
     theta: {
       name: 'theta',
       'dist-tags': {
-        latest: '1.0.1'
+        latest: '1.0.1',
       },
       versions: {
         '1.0.1': {
-          version: '1.0.1'
-        }
-      }
-    }
+          version: '1.0.1',
+        },
+      },
+    },
   }
 
-  if (spec.name === 'eta') {
+  if (spec.name === 'eta')
     throw new Error('There is an error with this package.')
-  }
 
   if (!mocks[spec.name]) {
     const err = new Error()
@@ -87,10 +86,10 @@ const globalDir = t.testdir({
     alpha: {
       'package.json': JSON.stringify({
         name: 'alpha',
-        version: '1.0.0'
-      }, null, 2)
-    }
-  }
+        version: '1.0.0',
+      }, null, 2),
+    },
+  },
 })
 
 const outdated = (dir, opts) => requireInject(
@@ -99,11 +98,11 @@ const outdated = (dir, opts) => requireInject(
     '../../lib/npm.js': {
       prefix: dir,
       globalDir: `${globalDir}/node_modules`,
-      flatOptions: opts
+      flatOptions: opts,
     },
     pacote: {
-      packument
-    }
+      packument,
+    },
   }
 )
 
@@ -127,14 +126,14 @@ t.test('should display outdated deps', t => {
       dependencies: {
         alpha: '^1.0.0',
         gamma: '^1.0.0',
-        theta: '^1.0.0'
+        theta: '^1.0.0',
       },
       devDependencies: {
-        zeta: '^1.0.0'
+        zeta: '^1.0.0',
       },
       peerDependencies: {
-        beta: '^1.0.0'
-      }
+        beta: '^1.0.0',
+      },
     }, null, 2),
     node_modules: {
       alpha: {
@@ -142,42 +141,42 @@ t.test('should display outdated deps', t => {
           name: 'alpha',
           version: '1.0.0',
           dependencies: {
-            gamma: '2.0.0'
-          }
+            gamma: '2.0.0',
+          },
         }, null, 2),
         node_modules: {
           gamma: {
             'package.json': JSON.stringify({
               name: 'gamma',
-              version: '2.0.0'
-            }, null, 2)
-          }
-        }
+              version: '2.0.0',
+            }, null, 2),
+          },
+        },
       },
       beta: {
         'package.json': JSON.stringify({
           name: 'beta',
-          version: '1.0.0'
-        }, null, 2)
+          version: '1.0.0',
+        }, null, 2),
       },
       gamma: {
         'package.json': JSON.stringify({
           name: 'gamma',
-          version: '1.0.1'
-        }, null, 2)
+          version: '1.0.1',
+        }, null, 2),
       },
       zeta: {
         'package.json': JSON.stringify({
           name: 'zeta',
-          version: '1.0.0'
-        }, null, 2)
-      }
-    }
+          version: '1.0.0',
+        }, null, 2),
+      },
+    },
   })
 
   t.test('outdated global', t => {
     outdated(null, {
-      global: true
+      global: true,
     })([], () => {
       t.matchSnapshot(logs)
       t.end()
@@ -187,7 +186,7 @@ t.test('should display outdated deps', t => {
   t.test('outdated', t => {
     outdated(testDir, {
       global: false,
-      color: true
+      color: true,
     })([], () => {
       t.matchSnapshot(logs)
       t.end()
@@ -198,7 +197,7 @@ t.test('should display outdated deps', t => {
     outdated(testDir, {
       global: false,
       color: true,
-      omit: ['dev']
+      omit: ['dev'],
     })([], () => {
       t.matchSnapshot(logs)
       t.end()
@@ -209,7 +208,7 @@ t.test('should display outdated deps', t => {
     outdated(testDir, {
       global: false,
       color: true,
-      omit: ['dev', 'peer']
+      omit: ['dev', 'peer'],
     })([], () => {
       t.matchSnapshot(logs)
       t.end()
@@ -220,7 +219,7 @@ t.test('should display outdated deps', t => {
     outdated(testDir, {
       global: false,
       color: true,
-      omit: ['prod']
+      omit: ['prod'],
     })([], () => {
       t.matchSnapshot(logs)
       t.end()
@@ -230,7 +229,7 @@ t.test('should display outdated deps', t => {
   t.test('outdated --long', t => {
     outdated(testDir, {
       global: false,
-      long: true
+      long: true,
     })([], () => {
       t.matchSnapshot(logs)
       t.end()
@@ -240,7 +239,7 @@ t.test('should display outdated deps', t => {
   t.test('outdated --json', t => {
     outdated(testDir, {
       global: false,
-      json: true
+      json: true,
     })([], () => {
       t.matchSnapshot(logs)
       t.end()
@@ -251,7 +250,7 @@ t.test('should display outdated deps', t => {
     outdated(testDir, {
       global: false,
       json: true,
-      long: true
+      long: true,
     })([], () => {
       t.matchSnapshot(logs)
       t.end()
@@ -261,7 +260,7 @@ t.test('should display outdated deps', t => {
   t.test('outdated --parseable', t => {
     outdated(testDir, {
       global: false,
-      parseable: true
+      parseable: true,
     })([], () => {
       t.matchSnapshot(logs)
       t.end()
@@ -272,7 +271,7 @@ t.test('should display outdated deps', t => {
     outdated(testDir, {
       global: false,
       parseable: true,
-      long: true
+      long: true,
     })([], () => {
       t.matchSnapshot(logs)
       t.end()
@@ -281,7 +280,7 @@ t.test('should display outdated deps', t => {
 
   t.test('outdated --all', t => {
     outdated(testDir, {
-      all: true
+      all: true,
     })([], () => {
       t.matchSnapshot(logs)
       t.end()
@@ -290,7 +289,7 @@ t.test('should display outdated deps', t => {
 
   t.test('outdated specific dep', t => {
     outdated(testDir, {
-      global: false
+      global: false,
     })(['alpha'], () => {
       t.matchSnapshot(logs)
       t.end()
@@ -306,21 +305,21 @@ t.test('should return if no outdated deps', t => {
       name: 'delta',
       version: '1.0.0',
       dependencies: {
-        alpha: '^1.0.0'
-      }
+        alpha: '^1.0.0',
+      },
     }, null, 2),
     node_modules: {
       alpha: {
         'package.json': JSON.stringify({
           name: 'alpha',
-          version: '1.0.1'
-        }, null, 2)
-      }
-    }
+          version: '1.0.1',
+        }, null, 2),
+      },
+    },
   })
 
   outdated(testDir, {
-    global: false
+    global: false,
   })([], () => {
     t.equals(logs.length, 0, 'no logs')
     t.end()
@@ -333,21 +332,21 @@ t.test('throws if error with a dep', t => {
       name: 'delta',
       version: '1.0.0',
       dependencies: {
-        eta: '^1.0.0'
-      }
+        eta: '^1.0.0',
+      },
     }, null, 2),
     node_modules: {
       eta: {
         'package.json': JSON.stringify({
           name: 'eta',
-          version: '1.0.1'
-        }, null, 2)
-      }
-    }
+          version: '1.0.1',
+        }, null, 2),
+      },
+    },
   })
 
   outdated(testDir, {
-    global: false
+    global: false,
   })([], (err) => {
     t.equals(err.message, 'There is an error with this package.')
     t.end()
@@ -360,14 +359,14 @@ t.test('should skip missing non-prod deps', t => {
       name: 'delta',
       version: '1.0.0',
       devDependencies: {
-        beta: '^1.0.0'
-      }
+        beta: '^1.0.0',
+      },
     }, null, 2),
-    node_modules: {}
+    node_modules: {},
   })
 
   outdated(testDir, {
-    global: false
+    global: false,
   })([], () => {
     t.equals(logs.length, 0, 'no logs')
     t.end()
@@ -380,17 +379,17 @@ t.test('should skip invalid pkg ranges', t => {
       name: 'delta',
       version: '1.0.0',
       dependencies: {
-        alpha: '>=^2'
-      }
+        alpha: '>=^2',
+      },
     }, null, 2),
     node_modules: {
       alpha: {
         'package.json': JSON.stringify({
           name: 'alpha',
-          version: '1.0.0'
-        }, null, 2)
-      }
-    }
+          version: '1.0.0',
+        }, null, 2),
+      },
+    },
   })
 
   outdated(testDir, {})([], () => {
@@ -405,17 +404,17 @@ t.test('should skip git specs', t => {
       name: 'delta',
       version: '1.0.0',
       dependencies: {
-        alpha: 'github:username/foo'
-      }
+        alpha: 'github:username/foo',
+      },
     }, null, 2),
     node_modules: {
       alpha: {
         'package.json': JSON.stringify({
           name: 'alpha',
-          version: '1.0.0'
-        }, null, 2)
-      }
-    }
+          version: '1.0.0',
+        }, null, 2),
+      },
+    },
   })
 
   outdated(testDir, {})([], () => {
diff --git a/test/lib/owner.js b/test/lib/owner.js
index dc179e4662028..e217533f0de24 100644
--- a/test/lib/owner.js
+++ b/test/lib/owner.js
@@ -16,17 +16,19 @@ const mocks = {
   'npm-registry-fetch': npmFetch,
   pacote,
   '../../lib/npm.js': npm,
-  '../../lib/utils/output.js': (...msg) => { result += msg.join('\n') },
+  '../../lib/utils/output.js': (...msg) => {
+    result += msg.join('\n')
+  },
   '../../lib/utils/otplease.js': async (opts, fn) => fn({ otp: '123456', opts }),
   '../../lib/utils/read-local-package.js': async () => readLocalPkgResponse,
-  '../../lib/utils/usage.js': () => 'usage instructions'
+  '../../lib/utils/usage.js': () => 'usage instructions',
 }
 
 const npmcliMaintainers = [
   { email: 'quitlahok@gmail.com', name: 'nlf' },
   { email: 'ruyadorno@hotmail.com', name: 'ruyadorno' },
   { email: 'darcy@darcyclarke.me', name: 'darcyclarke' },
-  { email: 'i@izs.me', name: 'isaacs' }
+  { email: 'i@izs.me', name: 'isaacs' },
 ]
 
 const owner = requireInject('../../lib/owner.js', mocks)
@@ -59,7 +61,7 @@ t.test('owner ls no args', t => {
       opts,
       {
         ...npm.flatOptions,
-        fullMetadata: true
+        fullMetadata: true,
       },
       'should forward expected options to pacote.packument'
     )
@@ -132,7 +134,7 @@ t.test('owner ls <pkg>', t => {
       opts,
       {
         ...npm.flatOptions,
-        fullMetadata: true
+        fullMetadata: true,
       },
       'should forward expected options to pacote.packument'
     )
@@ -178,7 +180,7 @@ t.test('owner add <user> <pkg>', t => {
       return {
         _id: 'org.couchdb.user:foo',
         email: 'foo@github.com',
-        name: 'foo'
+        name: 'foo',
       }
     } else if (uri === '/@npmcli%2fmap-workspaces/-rev/1-foobaaa1') {
       t.ok('should put changed owner')
@@ -187,12 +189,12 @@ t.test('owner add <user> <pkg>', t => {
         method: 'PUT',
         body: {
           _rev: '1-foobaaa1',
-          maintainers: npmcliMaintainers
+          maintainers: npmcliMaintainers,
         },
         otp: '123456',
         spec: {
-          name: '@npmcli/map-workspaces'
-        }
+          name: '@npmcli/map-workspaces',
+        },
       }, 'should use expected opts')
       t.deepEqual(
         opts.body.maintainers,
@@ -200,15 +202,14 @@ t.test('owner add <user> <pkg>', t => {
           ...npmcliMaintainers,
           {
             name: 'foo',
-            email: 'foo@github.com'
-          }
+            email: 'foo@github.com',
+          },
         ],
         'should contain expected new owners, adding requested user'
       )
       return {}
-    } else {
+    } else
       t.fail(`unexpected fetch json call to uri: ${uri}`)
-    }
   }
   pacote.packument = async (spec, opts) => {
     t.equal(spec.name, '@npmcli/map-workspaces', 'should use expect pkg name')
@@ -216,13 +217,13 @@ t.test('owner add <user> <pkg>', t => {
       opts,
       {
         ...npm.flatOptions,
-        fullMetadata: true
+        fullMetadata: true,
       },
       'should forward expected options to pacote.packument'
     )
     return {
       _rev: '1-foobaaa1',
-      maintainers: npmcliMaintainers
+      maintainers: npmcliMaintainers,
     }
   }
   t.teardown(() => {
@@ -246,17 +247,16 @@ t.test('owner add <user> cwd package', t => {
       return {
         _id: 'org.couchdb.user:foo',
         email: 'foo@github.com',
-        name: 'foo'
+        name: 'foo',
       }
-    } else if (uri === '/@npmcli%2fmap-workspaces/-rev/1-foobaaa1') {
+    } else if (uri === '/@npmcli%2fmap-workspaces/-rev/1-foobaaa1')
       return {}
-    } else {
+    else
       t.fail(`unexpected fetch json call to uri: ${uri}`)
-    }
   }
   pacote.packument = async (spec, opts) => ({
     _rev: '1-foobaaa1',
-    maintainers: npmcliMaintainers
+    maintainers: npmcliMaintainers,
   })
   t.teardown(() => {
     result = ''
@@ -290,16 +290,15 @@ t.test('owner add <user> <pkg> already an owner', t => {
       return {
         _id: 'org.couchdb.user:ruyadorno',
         email: 'ruyadorno@hotmail.com',
-        name: 'ruyadorno'
+        name: 'ruyadorno',
       }
-    } else {
+    } else
       t.fail(`unexpected fetch json call to uri: ${uri}`)
-    }
   }
   pacote.packument = async (spec, opts) => {
     return {
       _rev: '1-foobaaa1',
-      maintainers: npmcliMaintainers
+      maintainers: npmcliMaintainers,
     }
   }
   t.teardown(() => {
@@ -319,17 +318,16 @@ t.test('owner add <user> <pkg> fails to retrieve user', t => {
   readLocalPkgResponse =
   npmFetch.json = async (uri, opts) => {
     // retrieve borked user info from couchdb request
-    if (uri === '/-/user/org.couchdb.user:foo') {
+    if (uri === '/-/user/org.couchdb.user:foo')
       return { ok: false }
-    } else if (uri === '/@npmcli%2fmap-workspaces/-rev/1-foobaaa1') {
+    else if (uri === '/@npmcli%2fmap-workspaces/-rev/1-foobaaa1')
       return {}
-    } else {
+    else
       t.fail(`unexpected fetch json call to uri: ${uri}`)
-    }
   }
   pacote.packument = async (spec, opts) => ({
     _rev: '1-foobaaa1',
-    maintainers: npmcliMaintainers
+    maintainers: npmcliMaintainers,
   })
   t.teardown(() => {
     result = ''
@@ -357,22 +355,21 @@ t.test('owner add <user> <pkg> fails to PUT updates', t => {
       return {
         _id: 'org.couchdb.user:foo',
         email: 'foo@github.com',
-        name: 'foo'
+        name: 'foo',
       }
     } else if (uri === '/@npmcli%2fmap-workspaces/-rev/1-foobaaa1') {
       return {
         error: {
           status: '418',
-          message: "I'm a teapot"
-        }
+          message: "I'm a teapot",
+        },
       }
-    } else {
+    } else
       t.fail(`unexpected fetch json call to uri: ${uri}`)
-    }
   }
   pacote.packument = async (spec, opts) => ({
     _rev: '1-foobaaa1',
-    maintainers: npmcliMaintainers
+    maintainers: npmcliMaintainers,
   })
   t.teardown(() => {
     result = ''
@@ -406,13 +403,12 @@ t.test('owner add <user> <pkg> fails to retrieve user info', t => {
         new Error("I'm a teapot"),
         { status: 418 }
       )
-    } else {
+    } else
       t.fail(`unexpected fetch json call to uri: ${uri}`)
-    }
   }
   pacote.packument = async (spec, opts) => ({
     _rev: '1-foobaaa1',
-    maintainers: npmcliMaintainers
+    maintainers: npmcliMaintainers,
   })
   t.teardown(() => {
     result = ''
@@ -438,18 +434,17 @@ t.test('owner add <user> <pkg> no previous maintainers property from server', t
       return {
         _id: 'org.couchdb.user:foo',
         email: 'foo@github.com',
-        name: 'foo'
+        name: 'foo',
       }
-    } else if (uri === '/@npmcli%2fno-owners-pkg/-rev/1-foobaaa1') {
+    } else if (uri === '/@npmcli%2fno-owners-pkg/-rev/1-foobaaa1')
       return {}
-    } else {
+    else
       t.fail(`unexpected fetch json call to uri: ${uri}`)
-    }
   }
   pacote.packument = async (spec, opts) => {
     return {
       _rev: '1-foobaaa1',
-      maintainers: null
+      maintainers: null,
     }
   }
   t.teardown(() => {
@@ -509,7 +504,7 @@ t.test('owner rm <user> <pkg>', t => {
       return {
         _id: 'org.couchdb.user:ruyadorno',
         email: 'ruyadorno@hotmail.com',
-        name: 'ruyadorno'
+        name: 'ruyadorno',
       }
     } else if (uri === '/@npmcli%2fmap-workspaces/-rev/1-foobaaa1') {
       t.ok('should put changed owner')
@@ -517,12 +512,12 @@ t.test('owner rm <user> <pkg>', t => {
         ...npm.flatOptions,
         method: 'PUT',
         body: {
-          _rev: '1-foobaaa1'
+          _rev: '1-foobaaa1',
         },
         otp: '123456',
         spec: {
-          name: '@npmcli/map-workspaces'
-        }
+          name: '@npmcli/map-workspaces',
+        },
       }, 'should use expected opts')
       t.deepEqual(
         opts.body.maintainers,
@@ -530,9 +525,8 @@ t.test('owner rm <user> <pkg>', t => {
         'should contain expected new owners, removing requested user'
       )
       return {}
-    } else {
+    } else
       t.fail(`unexpected fetch json call to: ${uri}`)
-    }
   }
   pacote.packument = async (spec, opts) => {
     t.equal(spec.name, '@npmcli/map-workspaces', 'should use expect pkg name')
@@ -540,13 +534,13 @@ t.test('owner rm <user> <pkg>', t => {
       opts,
       {
         ...npm.flatOptions,
-        fullMetadata: true
+        fullMetadata: true,
       },
       'should forward expected options to pacote.packument'
     )
     return {
       _rev: '1-foobaaa1',
-      maintainers: npmcliMaintainers
+      maintainers: npmcliMaintainers,
     }
   }
   t.teardown(() => {
@@ -575,18 +569,17 @@ t.test('owner rm <user> <pkg> not a current owner', t => {
       return {
         _id: 'org.couchdb.user:foo',
         email: 'foo@github.com',
-        name: 'foo'
+        name: 'foo',
       }
-    } else if (uri === '/@npmcli%2fmap-workspaces/-rev/1-foobaaa1') {
+    } else if (uri === '/@npmcli%2fmap-workspaces/-rev/1-foobaaa1')
       return {}
-    } else {
+    else
       t.fail(`unexpected fetch json call to: ${uri}`)
-    }
   }
   pacote.packument = async (spec, opts) => {
     return {
       _rev: '1-foobaaa1',
-      maintainers: npmcliMaintainers
+      maintainers: npmcliMaintainers,
     }
   }
   t.teardown(() => {
@@ -610,17 +603,16 @@ t.test('owner rm <user> cwd package', t => {
       return {
         _id: 'org.couchdb.user:ruyadorno',
         email: 'ruyadorno@hotmail.com',
-        name: 'ruyadorno'
+        name: 'ruyadorno',
       }
-    } else if (uri === '/@npmcli%2fmap-workspaces/-rev/1-foobaaa1') {
+    } else if (uri === '/@npmcli%2fmap-workspaces/-rev/1-foobaaa1')
       return {}
-    } else {
+    else
       t.fail(`unexpected fetch json call to uri: ${uri}`)
-    }
   }
   pacote.packument = async (spec, opts) => ({
     _rev: '1-foobaaa1',
-    maintainers: npmcliMaintainers
+    maintainers: npmcliMaintainers,
   })
   t.teardown(() => {
     result = ''
@@ -645,18 +637,17 @@ t.test('owner rm <user> only user', t => {
       return {
         _id: 'org.couchdb.user:ruyadorno',
         email: 'ruyadorno@hotmail.com',
-        name: 'ruyadorno'
+        name: 'ruyadorno',
       }
-    } else {
+    } else
       t.fail(`unexpected fetch json call to uri: ${uri}`)
-    }
   }
   pacote.packument = async (spec, opts) => ({
     _rev: '1-foobaaa1',
     maintainers: [{
       name: 'ruyadorno',
-      email: 'ruyadorno@hotmail.com'
-    }]
+      email: 'ruyadorno@hotmail.com',
+    }],
   })
   t.teardown(() => {
     result = ''
@@ -722,7 +713,7 @@ t.test('completion', t => {
   testComp(['npm', 'owner'], [
     'add',
     'rm',
-    'ls'
+    'ls',
   ])
   testComp(['npm', 'owner', 'add'], [])
   testComp(['npm', 'owner', 'ls'], [])
@@ -735,7 +726,7 @@ t.test('completion', t => {
     pacote.packument = async spec => {
       t.equal(spec.name, readLocalPkgResponse, 'should use package spec')
       return {
-        maintainers: npmcliMaintainers
+        maintainers: npmcliMaintainers,
       }
     }
     t.teardown(() => {
@@ -751,7 +742,7 @@ t.test('completion', t => {
           'nlf',
           'ruyadorno',
           'darcyclarke',
-          'isaacs'
+          'isaacs',
         ],
         'should return list of current owners'
       )
@@ -772,7 +763,7 @@ t.test('completion', t => {
     pacote.packument = async spec => {
       t.equal(spec.name, readLocalPkgResponse, 'should use package spec')
       return {
-        maintainers: []
+        maintainers: [],
       }
     }
     t.teardown(() => {
diff --git a/test/lib/pack.js b/test/lib/pack.js
index 097204ea92bea..851174d259cb3 100644
--- a/test/lib/pack.js
+++ b/test/lib/pack.js
@@ -4,11 +4,10 @@ const requireInject = require('require-inject')
 const OUTPUT = []
 const output = (...msg) => OUTPUT.push(msg)
 
-const libnpmpackActual = require('libnpmpack')
 const libnpmpack = async (spec, opts) => {
- if (!opts) {
+  if (!opts)
     throw new Error('expected options object')
-  }
+
   return ''
 }
 
@@ -24,21 +23,21 @@ t.test('should pack current directory with no arguments', (t) => {
       flatOptions: {
         unicode: false,
         json: false,
-        dryRun: false
-      }
+        dryRun: false,
+      },
     },
     libnpmpack,
     npmlog: {
       notice: () => {},
       showProgress: () => {},
-      clearProgress: () => {}
-    }
+      clearProgress: () => {},
+    },
   })
 
   return pack([], er => {
-    if (er) {
+    if (er)
       throw er
-    }
+
     const filename = `npm-${require('../../package.json').version}.tgz`
     t.strictSame(OUTPUT, [[filename]])
   })
@@ -48,8 +47,8 @@ t.test('should pack given directory', (t) => {
   const testDir = t.testdir({
     'package.json': JSON.stringify({
       name: 'my-cool-pkg',
-      version: '1.0.0'
-    }, null, 2)
+      version: '1.0.0',
+    }, null, 2),
   })
 
   const pack = requireInject('../../lib/pack.js', {
@@ -58,21 +57,21 @@ t.test('should pack given directory', (t) => {
       flatOptions: {
         unicode: true,
         json: true,
-        dryRun: true
-      }
+        dryRun: true,
+      },
     },
     libnpmpack,
     npmlog: {
       notice: () => {},
-      'showProgress': () => {},
-      'clearProgress': () => {}
-    }
+      showProgress: () => {},
+      clearProgress: () => {},
+    },
   })
 
   return pack([testDir], er => {
-    if (er) {
+    if (er)
       throw er
-    }
+
     const filename = 'my-cool-pkg-1.0.0.tgz'
     t.strictSame(OUTPUT, [[filename]])
   })
@@ -82,8 +81,8 @@ t.test('should pack given directory for scoped package', (t) => {
   const testDir = t.testdir({
     'package.json': JSON.stringify({
       name: '@cool/my-pkg',
-      version: '1.0.0'
-    }, null, 2)
+      version: '1.0.0',
+    }, null, 2),
   })
 
   const pack = requireInject('../../lib/pack.js', {
@@ -92,21 +91,21 @@ t.test('should pack given directory for scoped package', (t) => {
       flatOptions: {
         unicode: true,
         json: true,
-        dryRun: true
-      }
+        dryRun: true,
+      },
     },
     libnpmpack,
     npmlog: {
       notice: () => {},
-      'showProgress': () => {},
-      'clearProgress': () => {}
-    }
+      showProgress: () => {},
+      clearProgress: () => {},
+    },
   })
 
   return pack([testDir], er => {
-    if (er) {
+    if (er)
       throw er
-    }
+
     const filename = 'cool-my-pkg-1.0.0.tgz'
     t.strictSame(OUTPUT, [[filename]])
   })
@@ -119,27 +118,27 @@ t.test('should log pack contents', (t) => {
       ...require('../../lib/utils/tar.js'),
       logTar: () => {
         t.ok(true, 'logTar is called')
-      } 
+      },
     },
     '../../lib/npm.js': {
       flatOptions: {
         unicode: false,
         json: false,
-        dryRun: false
-      }
+        dryRun: false,
+      },
     },
     libnpmpack,
     npmlog: {
       notice: () => {},
-      'showProgress': () => {},
-      'clearProgress': () => {}
-    }
+      showProgress: () => {},
+      clearProgress: () => {},
+    },
   })
 
   return pack([], er => {
-    if (er) {
+    if (er)
       throw er
-    }
+
     const filename = `npm-${require('../../package.json').version}.tgz`
     t.strictSame(OUTPUT, [[filename]])
   })
diff --git a/test/lib/ping.js b/test/lib/ping.js
index d27bf4d603cf1..a185919dddc33 100644
--- a/test/lib/ping.js
+++ b/test/lib/ping.js
@@ -22,8 +22,8 @@ test('pings', (t) => {
           t.equal(type, 'PONG', 'should log a PONG')
           t.match(spec, /\d+ms/, 'should log the elapsed milliseconds')
         }
-      }
-    }
+      },
+    },
   })
 
   ping([], (err) => {
@@ -51,7 +51,7 @@ test('pings and logs details', (t) => {
         if (noticeCalls === 1) {
           t.equal(type, 'PING', 'should log a PING')
           t.equal(spec, flatOptions.registry, 'should log the registry url')
-        } else if (noticeCalls == 2) {
+        } else if (noticeCalls === 2) {
           t.equal(type, 'PONG', 'should log a PONG')
           t.match(spec, /\d+ms/, 'should log the elapsed milliseconds')
         } else {
@@ -59,8 +59,8 @@ test('pings and logs details', (t) => {
           const parsed = JSON.parse(spec)
           t.match(parsed, details, 'should log JSON stringified details')
         }
-      }
-    }
+      },
+    },
   })
 
   ping([], (err) => {
@@ -98,8 +98,8 @@ test('pings and returns json', (t) => {
           t.equal(type, 'PONG', 'should log a PONG')
           t.match(spec, /\d+ms/, 'should log the elapsed milliseconds')
         }
-      }
-    }
+      },
+    },
   })
 
   ping([], (err) => {
diff --git a/test/lib/prefix.js b/test/lib/prefix.js
index a6e4d731ab187..83e2d63680859 100644
--- a/test/lib/prefix.js
+++ b/test/lib/prefix.js
@@ -9,7 +9,7 @@ test('prefix', (t) => {
     '../../lib/npm.js': { prefix: dir },
     '../../lib/utils/output.js': (output) => {
       t.equal(output, dir, 'prints the correct directory')
-    }
+    },
   })
 
   prefix([], (err) => {
diff --git a/test/lib/prune.js b/test/lib/prune.js
index bde8f4f5d2b4c..074f4eac6eeee 100644
--- a/test/lib/prune.js
+++ b/test/lib/prune.js
@@ -1,5 +1,4 @@
 const { test } = require('tap')
-const prune = require('../../lib/prune.js')
 const requireInject = require('require-inject')
 
 test('should prune using Arborist', (t) => {
@@ -7,8 +6,8 @@ test('should prune using Arborist', (t) => {
     '../../lib/npm.js': {
       prefix: 'foo',
       flatOptions: {
-        'foo': 'bar'
-      }
+        foo: 'bar',
+      },
     },
     '@npmcli/arborist': function (args) {
       t.ok(args, 'gets options object')
@@ -19,7 +18,7 @@ test('should prune using Arborist', (t) => {
     },
     '../../lib/utils/reify-finish.js': (arb) => {
       t.ok(arb, 'gets arborist tree')
-    }
+    },
   })
   prune(null, er => {
     if (er)
@@ -28,4 +27,3 @@ test('should prune using Arborist', (t) => {
     t.end()
   })
 })
-
diff --git a/test/lib/repo.js b/test/lib/repo.js
index fcc95f343890e..c4b1b46e7342b 100644
--- a/test/lib/repo.js
+++ b/test/lib/repo.js
@@ -5,105 +5,105 @@ const pacote = {
   manifest: async (spec, options) => {
     return spec === 'norepo' ? {
       name: 'norepo',
-      version: '1.2.3'
+      version: '1.2.3',
     }
 
-    : spec === 'repoobbj-nourl' ? {
-      name: 'repoobj-nourl',
-      repository: { no: 'url' }
-    }
+      : spec === 'repoobbj-nourl' ? {
+        name: 'repoobj-nourl',
+        repository: { no: 'url' },
+      }
 
-    : spec === 'hostedgit' ? {
-      repository: 'git://github.com/foo/hostedgit'
-    }
-    : spec === 'hostedgitat' ? {
-      repository: 'git@github.com:foo/hostedgitat'
-    }
-    : spec === 'hostedssh' ? {
-      repository: 'ssh://git@github.com/foo/hostedssh'
-    }
-    : spec === 'hostedgitssh' ? {
-      repository: 'git+ssh://git@github.com/foo/hostedgitssh'
-    }
-    : spec === 'hostedgithttp' ? {
-      repository: 'git+http://github.com/foo/hostedgithttp'
-    }
-    : spec === 'hostedgithttps' ? {
-      repository: 'git+https://github.com/foo/hostedgithttps'
-    }
+      : spec === 'hostedgit' ? {
+        repository: 'git://github.com/foo/hostedgit',
+      }
+      : spec === 'hostedgitat' ? {
+        repository: 'git@github.com:foo/hostedgitat',
+      }
+      : spec === 'hostedssh' ? {
+        repository: 'ssh://git@github.com/foo/hostedssh',
+      }
+      : spec === 'hostedgitssh' ? {
+        repository: 'git+ssh://git@github.com/foo/hostedgitssh',
+      }
+      : spec === 'hostedgithttp' ? {
+        repository: 'git+http://github.com/foo/hostedgithttp',
+      }
+      : spec === 'hostedgithttps' ? {
+        repository: 'git+https://github.com/foo/hostedgithttps',
+      }
 
-    : spec === 'hostedgitobj' ? {
-      repository: { url: 'git://github.com/foo/hostedgitobj' }
-    }
-    : spec === 'hostedgitatobj' ? {
-      repository: { url: 'git@github.com:foo/hostedgitatobj' }
-    }
-    : spec === 'hostedsshobj' ? {
-      repository: { url: 'ssh://git@github.com/foo/hostedsshobj' }
-    }
-    : spec === 'hostedgitsshobj' ? {
-      repository: { url: 'git+ssh://git@github.com/foo/hostedgitsshobj' }
-    }
-    : spec === 'hostedgithttpobj' ? {
-      repository: { url: 'git+http://github.com/foo/hostedgithttpobj' }
-    }
-    : spec === 'hostedgithttpsobj' ? {
-      repository: { url: 'git+https://github.com/foo/hostedgithttpsobj' }
-    }
+      : spec === 'hostedgitobj' ? {
+        repository: { url: 'git://github.com/foo/hostedgitobj' },
+      }
+      : spec === 'hostedgitatobj' ? {
+        repository: { url: 'git@github.com:foo/hostedgitatobj' },
+      }
+      : spec === 'hostedsshobj' ? {
+        repository: { url: 'ssh://git@github.com/foo/hostedsshobj' },
+      }
+      : spec === 'hostedgitsshobj' ? {
+        repository: { url: 'git+ssh://git@github.com/foo/hostedgitsshobj' },
+      }
+      : spec === 'hostedgithttpobj' ? {
+        repository: { url: 'git+http://github.com/foo/hostedgithttpobj' },
+      }
+      : spec === 'hostedgithttpsobj' ? {
+        repository: { url: 'git+https://github.com/foo/hostedgithttpsobj' },
+      }
 
-    : spec === 'unhostedgit' ? {
-      repository: 'git://gothib.com/foo/unhostedgit'
-    }
-    : spec === 'unhostedgitat' ? {
-      repository: 'git@gothib.com:foo/unhostedgitat'
-    }
-    : spec === 'unhostedssh' ? {
-      repository: 'ssh://git@gothib.com/foo/unhostedssh'
-    }
-    : spec === 'unhostedgitssh' ? {
-      repository: 'git+ssh://git@gothib.com/foo/unhostedgitssh'
-    }
-    : spec === 'unhostedgithttp' ? {
-      repository: 'git+http://gothib.com/foo/unhostedgithttp'
-    }
-    : spec === 'unhostedgithttps' ? {
-      repository: 'git+https://gothib.com/foo/unhostedgithttps'
-    }
+      : spec === 'unhostedgit' ? {
+        repository: 'git://gothib.com/foo/unhostedgit',
+      }
+      : spec === 'unhostedgitat' ? {
+        repository: 'git@gothib.com:foo/unhostedgitat',
+      }
+      : spec === 'unhostedssh' ? {
+        repository: 'ssh://git@gothib.com/foo/unhostedssh',
+      }
+      : spec === 'unhostedgitssh' ? {
+        repository: 'git+ssh://git@gothib.com/foo/unhostedgitssh',
+      }
+      : spec === 'unhostedgithttp' ? {
+        repository: 'git+http://gothib.com/foo/unhostedgithttp',
+      }
+      : spec === 'unhostedgithttps' ? {
+        repository: 'git+https://gothib.com/foo/unhostedgithttps',
+      }
 
-    : spec === 'unhostedgitobj' ? {
-      repository: { url: 'git://gothib.com/foo/unhostedgitobj' }
-    }
-    : spec === 'unhostedgitatobj' ? {
-      repository: { url: 'git@gothib.com:foo/unhostedgitatobj' }
-    }
-    : spec === 'unhostedsshobj' ? {
-      repository: { url: 'ssh://git@gothib.com/foo/unhostedsshobj' }
-    }
-    : spec === 'unhostedgitsshobj' ? {
-      repository: { url: 'git+ssh://git@gothib.com/foo/unhostedgitsshobj' }
-    }
-    : spec === 'unhostedgithttpobj' ? {
-      repository: { url: 'git+http://gothib.com/foo/unhostedgithttpobj' }
-    }
-    : spec === 'unhostedgithttpsobj' ? {
-      repository: { url: 'git+https://gothib.com/foo/unhostedgithttpsobj' }
-    }
+      : spec === 'unhostedgitobj' ? {
+        repository: { url: 'git://gothib.com/foo/unhostedgitobj' },
+      }
+      : spec === 'unhostedgitatobj' ? {
+        repository: { url: 'git@gothib.com:foo/unhostedgitatobj' },
+      }
+      : spec === 'unhostedsshobj' ? {
+        repository: { url: 'ssh://git@gothib.com/foo/unhostedsshobj' },
+      }
+      : spec === 'unhostedgitsshobj' ? {
+        repository: { url: 'git+ssh://git@gothib.com/foo/unhostedgitsshobj' },
+      }
+      : spec === 'unhostedgithttpobj' ? {
+        repository: { url: 'git+http://gothib.com/foo/unhostedgithttpobj' },
+      }
+      : spec === 'unhostedgithttpsobj' ? {
+        repository: { url: 'git+https://gothib.com/foo/unhostedgithttpsobj' },
+      }
 
-    : spec === 'directory' ? {
-      repository: {
-        type: 'git',
-        url: 'git+https://github.com/foo/test-repo-with-directory.git',
-        directory: 'some/directory'
+      : spec === 'directory' ? {
+        repository: {
+          type: 'git',
+          url: 'git+https://github.com/foo/test-repo-with-directory.git',
+          directory: 'some/directory',
+        },
       }
-    }
 
-    : spec === '.' ? {
-      name: 'thispkg',
-      version: '1.2.3',
-      repository: 'https://example.com/thispkg.git'
-    }
-    : null
-  }
+      : spec === '.' ? {
+        name: 'thispkg',
+        version: '1.2.3',
+        repository: 'https://example.com/thispkg.git',
+      }
+      : null
+  },
 }
 
 // keep a tally of which urls got opened
@@ -116,7 +116,7 @@ const openUrl = (url, errMsg, cb) => {
 
 const repo = requireInject('../../lib/repo.js', {
   pacote,
-  '../../lib/utils/open-url.js': openUrl
+  '../../lib/utils/open-url.js': openUrl,
 })
 
 t.test('completion', t => {
@@ -152,7 +152,7 @@ t.test('open repo urls', t => {
     unhostedgithttpobj: 'http://gothib.com/foo/unhostedgithttpobj',
     unhostedgithttpsobj: 'https://gothib.com/foo/unhostedgithttpsobj',
     directory: 'https://github.com/foo/test-repo-with-directory/tree/master/some/directory',
-    '.': 'https://example.com/thispkg'
+    '.': 'https://example.com/thispkg',
   }
   const keys = Object.keys(expect)
   t.plan(keys.length)
@@ -174,7 +174,7 @@ t.test('fail if cannot figure out repo url', t => {
     'norepo',
     'repoobbj-nourl',
     'unhostedgitat',
-    'unhostedgitatobj'
+    'unhostedgitatobj',
   ]
 
   t.plan(cases.length)
diff --git a/test/lib/root.js b/test/lib/root.js
index 210e9b029121c..8c23152b3efca 100644
--- a/test/lib/root.js
+++ b/test/lib/root.js
@@ -9,7 +9,7 @@ test('root', (t) => {
     '../../lib/npm.js': { dir },
     '../../lib/utils/output.js': (output) => {
       t.equal(output, dir, 'prints the correct directory')
-    }
+    },
   })
 
   root([], (err) => {
diff --git a/test/lib/run-script.js b/test/lib/run-script.js
index 7ddb6ff6f63a5..bad8a63c0d778 100644
--- a/test/lib/run-script.js
+++ b/test/lib/run-script.js
@@ -1,24 +1,23 @@
 const t = require('tap')
 const requireInject = require('require-inject')
 
-let RUN_FAIL = null
 const RUN_SCRIPTS = []
 const npm = {
   localPrefix: __dirname,
   flatOptions: {
     scriptShell: undefined,
     json: false,
-    parseable: false
+    parseable: false,
   },
   config: {
     settings: {
-      'if-present': false
+      'if-present': false,
     },
     get: k => npm.config.settings[k],
     set: (k, v) => {
       npm.config.settings[k] = v
-    }
-  }
+    },
+  },
 }
 
 const output = []
@@ -33,7 +32,7 @@ const getRS = windows => requireInject('../../lib/run-script.js', {
   npmlog,
   '../../lib/npm.js': npm,
   '../../lib/utils/is-windows-shell.js': windows,
-  '../../lib/utils/output.js': (...msg) => output.push(msg)
+  '../../lib/utils/output.js': (...msg) => output.push(msg),
 })
 
 const runScript = getRS(false)
@@ -44,41 +43,41 @@ t.test('completion', t => {
   const dir = t.testdir()
   npm.localPrefix = dir
   t.test('already have a script name', t => {
-    runScript.completion({conf:{argv:{remain: ['npm','run','x']}}}, (er, results) => {
-      if (er) {
+    runScript.completion({conf: {argv: {remain: ['npm', 'run', 'x']}}}, (er, results) => {
+      if (er)
         throw er
-      }
+
       t.equal(results, undefined)
       t.end()
     })
   })
   t.test('no package.json', t => {
-    runScript.completion({conf:{argv:{remain: ['npm','run']}}}, (er, results) => {
-      if (er) {
+    runScript.completion({conf: {argv: {remain: ['npm', 'run']}}}, (er, results) => {
+      if (er)
         throw er
-      }
+
       t.strictSame(results, [])
       t.end()
     })
   })
   t.test('has package.json, no scripts', t => {
     writeFileSync(`${dir}/package.json`, JSON.stringify({}))
-    runScript.completion({conf:{argv:{remain: ['npm', 'run']}}}, (er, results) => {
-      if (er) {
+    runScript.completion({conf: {argv: {remain: ['npm', 'run']}}}, (er, results) => {
+      if (er)
         throw er
-      }
+
       t.strictSame(results, [])
       t.end()
     })
   })
   t.test('has package.json, with scripts', t => {
     writeFileSync(`${dir}/package.json`, JSON.stringify({
-      scripts: { hello: 'echo hello', world: 'echo world' }
+      scripts: { hello: 'echo hello', world: 'echo world' },
     }))
-    runScript.completion({conf:{argv:{remain: ['npm', 'run']}}}, (er, results) => {
-      if (er) {
+    runScript.completion({conf: {argv: {remain: ['npm', 'run']}}}, (er, results) => {
+      if (er)
         throw er
-      }
+
       t.strictSame(results, ['hello', 'world'])
       t.end()
     })
@@ -99,9 +98,9 @@ t.test('default env, start, and restart scripts', async t => {
   })
 
   await runScript(['start'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
+
     t.match(RUN_SCRIPTS, [
       {
         path: npm.localPrefix,
@@ -110,16 +109,16 @@ t.test('default env, start, and restart scripts', async t => {
         stdio: 'inherit',
         stdioString: true,
         pkg: { name: 'x', version: '1.2.3', _id: 'x@1.2.3', scripts: {}},
-        event: 'start'
-      }
+        event: 'start',
+      },
     ])
   })
   RUN_SCRIPTS.length = 0
 
   await runScript(['env'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
+
     t.match(RUN_SCRIPTS, [
       {
         path: npm.localPrefix,
@@ -127,19 +126,22 @@ t.test('default env, start, and restart scripts', async t => {
         scriptShell: undefined,
         stdio: 'inherit',
         stdioString: true,
-        pkg: { name: 'x', version: '1.2.3', _id: 'x@1.2.3', scripts: {
-          env: 'env'
-        } },
-        event: 'env'
-      }
+        pkg: { name: 'x',
+          version: '1.2.3',
+          _id: 'x@1.2.3',
+          scripts: {
+            env: 'env',
+          } },
+        event: 'env',
+      },
     ])
   })
   RUN_SCRIPTS.length = 0
 
   await runScriptWin(['env'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
+
     t.match(RUN_SCRIPTS, [
       {
         path: npm.localPrefix,
@@ -147,19 +149,22 @@ t.test('default env, start, and restart scripts', async t => {
         scriptShell: undefined,
         stdio: 'inherit',
         stdioString: true,
-        pkg: { name: 'x', version: '1.2.3', _id: 'x@1.2.3', scripts: {
-          env: 'SET'
-        } },
-        event: 'env'
-      }
+        pkg: { name: 'x',
+          version: '1.2.3',
+          _id: 'x@1.2.3',
+          scripts: {
+            env: 'SET',
+          } },
+        event: 'env',
+      },
     ])
   })
   RUN_SCRIPTS.length = 0
 
   await runScript(['restart'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
+
     t.match(RUN_SCRIPTS, [
       {
         path: npm.localPrefix,
@@ -167,11 +172,14 @@ t.test('default env, start, and restart scripts', async t => {
         scriptShell: undefined,
         stdio: 'inherit',
         stdioString: true,
-        pkg: { name: 'x', version: '1.2.3', _id: 'x@1.2.3', scripts: {
-          restart: 'npm stop --if-present && npm start'
-        } },
-        event: 'restart'
-      }
+        pkg: { name: 'x',
+          version: '1.2.3',
+          _id: 'x@1.2.3',
+          scripts: {
+            restart: 'npm stop --if-present && npm start',
+          } },
+        event: 'restart',
+      },
     ])
   })
   RUN_SCRIPTS.length = 0
@@ -180,29 +188,29 @@ t.test('default env, start, and restart scripts', async t => {
 t.test('try to run missing script', t => {
   npm.localPrefix = t.testdir({
     'package.json': JSON.stringify({
-      scripts: { hello: 'world' }
-    })
+      scripts: { hello: 'world' },
+    }),
   })
   t.test('no suggestions', async t => {
     await runScript(['notevenclose'], er => {
       t.match(er, {
-        message: 'missing script: notevenclose'
+        message: 'missing script: notevenclose',
       })
     })
   })
   t.test('suggestions', async t => {
     await runScript(['helo'], er => {
       t.match(er, {
-        message: 'missing script: helo\n\nDid you mean this?\n    hello'
+        message: 'missing script: helo\n\nDid you mean this?\n    hello',
       })
     })
   })
   t.test('with --if-present', async t => {
     npm.config.set('if-present', true)
     await runScript(['goodbye'], er => {
-      if (er) {
+      if (er)
         throw er
-      }
+
       t.strictSame(RUN_SCRIPTS, [], 'did not try to run anything')
     })
   })
@@ -216,15 +224,15 @@ t.test('run pre/post hooks', async t => {
       version: '1.2.3',
       scripts: {
         preenv: 'echo before the env',
-        postenv: 'echo after the env'
-      }
-    })
+        postenv: 'echo after the env',
+      },
+    }),
   })
 
   await runScript(['env'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
+
     t.match(RUN_SCRIPTS, [
       { event: 'preenv' },
       {
@@ -233,12 +241,15 @@ t.test('run pre/post hooks', async t => {
         scriptShell: undefined,
         stdio: 'inherit',
         stdioString: true,
-        pkg: { name: 'x', version: '1.2.3', _id: 'x@1.2.3', scripts: {
-          env: 'env'
-        } },
-        event: 'env'
+        pkg: { name: 'x',
+          version: '1.2.3',
+          _id: 'x@1.2.3',
+          scripts: {
+            env: 'env',
+          } },
+        event: 'env',
       },
-      { event: 'postenv' }
+      { event: 'postenv' },
     ])
   })
   RUN_SCRIPTS.length = 0
@@ -253,15 +264,15 @@ t.test('skip pre/post hooks when using ignoreScripts', async t => {
       version: '1.2.3',
       scripts: {
         preenv: 'echo before the env',
-        postenv: 'echo after the env'
-      }
-    })
+        postenv: 'echo after the env',
+      },
+    }),
   })
 
   await runScript(['env'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
+
     t.deepEqual(RUN_SCRIPTS, [
       {
         path: npm.localPrefix,
@@ -269,14 +280,17 @@ t.test('skip pre/post hooks when using ignoreScripts', async t => {
         scriptShell: undefined,
         stdio: 'inherit',
         stdioString: true,
-        pkg: { name: 'x', version: '1.2.3', _id: 'x@1.2.3', scripts: {
-          preenv: 'echo before the env',
-          postenv: 'echo after the env',
-          env: 'env'
-        } },
+        pkg: { name: 'x',
+          version: '1.2.3',
+          _id: 'x@1.2.3',
+          scripts: {
+            preenv: 'echo before the env',
+            postenv: 'echo after the env',
+            env: 'env',
+          } },
         banner: true,
-        event: 'env'
-      }
+        event: 'env',
+      },
     ])
 
     delete npm.flatOptions.ignoreScripts
@@ -286,7 +300,9 @@ t.test('skip pre/post hooks when using ignoreScripts', async t => {
 
 t.test('run silent', async t => {
   npmlog.level = 'silent'
-  t.teardown(() => { npmlog.level = 'warn' })
+  t.teardown(() => {
+    npmlog.level = 'warn'
+  })
 
   npm.localPrefix = t.testdir({
     'package.json': JSON.stringify({
@@ -294,19 +310,19 @@ t.test('run silent', async t => {
       version: '1.2.3',
       scripts: {
         preenv: 'echo before the env',
-        postenv: 'echo after the env'
-      }
-    })
+        postenv: 'echo after the env',
+      },
+    }),
   })
 
   await runScript(['env'], er => {
-    if (er) {
+    if (er)
       throw er
-    }
+
     t.match(RUN_SCRIPTS, [
       {
         event: 'preenv',
-        stdio: 'inherit'
+        stdio: 'inherit',
       },
       {
         path: npm.localPrefix,
@@ -314,16 +330,19 @@ t.test('run silent', async t => {
         scriptShell: undefined,
         stdio: 'inherit',
         stdioString: true,
-        pkg: { name: 'x', version: '1.2.3', _id: 'x@1.2.3', scripts: {
-          env: 'env'
-        } },
+        pkg: { name: 'x',
+          version: '1.2.3',
+          _id: 'x@1.2.3',
+          scripts: {
+            env: 'env',
+          } },
         event: 'env',
-        banner: false
+        banner: false,
       },
       {
         event: 'postenv',
-        stdio: 'inherit'
-      }
+        stdio: 'inherit',
+      },
     ])
   })
   RUN_SCRIPTS.length = 0
@@ -335,46 +354,43 @@ t.test('list scripts', async t => {
     start: 'node server.js',
     stop: 'node kill-server.js',
     preenv: 'echo before the env',
-    postenv: 'echo after the env'
+    postenv: 'echo after the env',
   }
   npm.localPrefix = t.testdir({
     'package.json': JSON.stringify({
       name: 'x',
       version: '1.2.3',
-      scripts
-    })
+      scripts,
+    }),
   })
 
   await runScript([], er => {
-    if (er) {
+    if (er)
       throw er
-    }
   })
   t.strictSame(output, [
-    [ 'Lifecycle scripts included in x:' ],
-    [ '  test\n    exit 2' ],
-    [ '  start\n    node server.js' ],
-    [ '  stop\n    node kill-server.js' ],
-    [ '\navailable via `npm run-script`:' ],
-    [ '  preenv\n    echo before the env' ],
-    [ '  postenv\n    echo after the env' ]
+    ['Lifecycle scripts included in x:'],
+    ['  test\n    exit 2'],
+    ['  start\n    node server.js'],
+    ['  stop\n    node kill-server.js'],
+    ['\navailable via `npm run-script`:'],
+    ['  preenv\n    echo before the env'],
+    ['  postenv\n    echo after the env'],
   ], 'basic report')
   output.length = 0
 
   npmlog.level = 'silent'
   await runScript([], er => {
-    if (er) {
+    if (er)
       throw er
-    }
   })
   t.strictSame(output, [])
   npmlog.level = 'warn'
 
   npm.flatOptions.json = true
   await runScript([], er => {
-    if (er) {
+    if (er)
       throw er
-    }
   })
   t.strictSame(output, [[JSON.stringify(scripts, 0, 2)]], 'json report')
   output.length = 0
@@ -382,16 +398,15 @@ t.test('list scripts', async t => {
 
   npm.flatOptions.parseable = true
   await runScript([], er => {
-    if (er) {
+    if (er)
       throw er
-    }
   })
   t.strictSame(output, [
-    [ 'test:exit 2' ],
-    [ 'start:node server.js' ],
-    [ 'stop:node kill-server.js' ],
-    [ 'preenv:echo before the env' ],
-    [ 'postenv:echo after the env' ]
+    ['test:exit 2'],
+    ['start:node server.js'],
+    ['stop:node kill-server.js'],
+    ['preenv:echo before the env'],
+    ['postenv:echo after the env'],
   ])
   output.length = 0
   npm.flatOptions.parseable = false
@@ -401,14 +416,13 @@ t.test('list scripts when no scripts', async t => {
   npm.localPrefix = t.testdir({
     'package.json': JSON.stringify({
       name: 'x',
-      version: '1.2.3'
-    })
+      version: '1.2.3',
+    }),
   })
 
   await runScript([], er => {
-    if (er) {
+    if (er)
       throw er
-    }
   })
   t.strictSame(output, [], 'nothing to report')
   output.length = 0
@@ -419,18 +433,17 @@ t.test('list scripts, only commands', async t => {
     'package.json': JSON.stringify({
       name: 'x',
       version: '1.2.3',
-      scripts: { preversion: 'echo doing the version dance' }
-    })
+      scripts: { preversion: 'echo doing the version dance' },
+    }),
   })
 
   await runScript([], er => {
-    if (er) {
+    if (er)
       throw er
-    }
   })
   t.strictSame(output, [
-    ["Lifecycle scripts included in x:"],
-    ["  preversion\n    echo doing the version dance"],
+    ['Lifecycle scripts included in x:'],
+    ['  preversion\n    echo doing the version dance'],
   ])
   output.length = 0
 })
@@ -440,18 +453,17 @@ t.test('list scripts, only non-commands', async t => {
     'package.json': JSON.stringify({
       name: 'x',
       version: '1.2.3',
-      scripts: { glorp: 'echo doing the glerp glop' }
-    })
+      scripts: { glorp: 'echo doing the glerp glop' },
+    }),
   })
 
   await runScript([], er => {
-    if (er) {
+    if (er)
       throw er
-    }
   })
   t.strictSame(output, [
-    ["Scripts available in x via `npm run-script`:"],
-    ["  glorp\n    echo doing the glerp glop"]
+    ['Scripts available in x via `npm run-script`:'],
+    ['  glorp\n    echo doing the glerp glop'],
   ])
   output.length = 0
 })
diff --git a/test/lib/test.js b/test/lib/test.js
index 8b6d0662659cf..9a44e4760a2a5 100644
--- a/test/lib/test.js
+++ b/test/lib/test.js
@@ -6,11 +6,11 @@ const npmock = {
     run: (args, cb) => {
       RUN_ARGS = args
       cb()
-    }
-  }
+    },
+  },
 }
 const test = requireInject('../../lib/test.js', {
-  '../../lib/npm.js': npmock
+  '../../lib/npm.js': npmock,
 })
 
 t.test('run a test', t => {
@@ -22,7 +22,7 @@ t.test('run a test', t => {
   })
 
   const lcErr = Object.assign(new Error('should not see this'), {
-    code: 'ELIFECYCLE'
+    code: 'ELIFECYCLE',
   })
   const otherErr = new Error('should see this')
 
diff --git a/test/lib/token.js b/test/lib/token.js
index dc5a8ad05e444..f9888107223d9 100644
--- a/test/lib/token.js
+++ b/test/lib/token.js
@@ -6,7 +6,7 @@ const mocks = {
   profile: {},
   output: () => {},
   log: {},
-  readUserInfo: {}
+  readUserInfo: {},
 }
 
 const tokenMock = requireInject('../../lib/token.js', {
@@ -17,28 +17,26 @@ const tokenMock = requireInject('../../lib/token.js', {
   },
   '../../lib/utils/read-user-info.js': mocks.readUserInfo,
   'npm-profile': mocks.profile,
-  'npmlog': mocks.log
+  npmlog: mocks.log,
 })
 
 const tokenWithMocks = (mockRequests) => {
   for (const mod in mockRequests) {
-    if (typeof mockRequests[mod] === 'function') {
+    if (typeof mockRequests[mod] === 'function')
       mocks[mod] = mockRequests[mod]
-    } else {
-      for (const key in mockRequests[mod]) {
+    else {
+      for (const key in mockRequests[mod])
         mocks[mod][key] = mockRequests[mod][key]
-      }
     }
   }
 
   const reset = () => {
     for (const mod in mockRequests) {
-      if (typeof mockRequests[mod] === 'function') {
+      if (typeof mockRequests[mod] === 'function')
         mocks[mod] = () => {}
-      } else {
-        for (const key in mockRequests[mod]) {
+      else {
+        for (const key in mockRequests[mod])
           delete mocks[mod][key]
-        }
       }
     }
   }
@@ -51,9 +49,8 @@ test('completion', (t) => {
 
   const testComp = (argv, expect) => {
     tokenMock.completion({ conf: { argv: { remain: argv } } }, (err, res) => {
-      if (err) {
+      if (err)
         throw err
-      }
 
       t.strictSame(res, expect, argv.join(' '))
     })
@@ -62,14 +59,14 @@ test('completion', (t) => {
   testComp(['npm', 'token'], [
     'list',
     'revoke',
-    'create'
+    'create',
   ])
 
   testComp(['npm', 'token', 'list'], [])
   testComp(['npm', 'token', 'revoke'], [])
   testComp(['npm', 'token', 'create'], [])
 
-  tokenMock.completion({ conf: { argv: { remain: ['npm', 'token', 'foobar' ] } } }, (err) => {
+  tokenMock.completion({ conf: { argv: { remain: ['npm', 'token', 'foobar'] } } }, (err) => {
     t.match(err, { message: 'foobar not recognized' })
   })
 })
@@ -77,14 +74,14 @@ test('completion', (t) => {
 test('token foobar', (t) => {
   t.plan(2)
 
-  const [token, reset] = tokenWithMocks({
+  const [, reset] = tokenWithMocks({
     log: {
       gauge: {
         show: (name) => {
           t.equal(name, 'token', 'shows a gauge')
-        }
-      }
-    }
+        },
+      },
+    },
   })
 
   t.tearDown(reset)
@@ -104,14 +101,14 @@ test('token list', (t) => {
     cidr_whitelist: null,
     readonly: false,
     created: now,
-    updated: now
+    updated: now,
   }, {
     key: 'abcd1256',
     token: 'hgfe8765',
     cidr_whitelist: ['192.168.1.1/32'],
     readonly: true,
     created: now,
-    updated: now
+    updated: now,
   }]
 
   const [token, reset] = tokenWithMocks({
@@ -121,25 +118,25 @@ test('token list', (t) => {
         getCredentialsByURI: (uri) => {
           t.equal(uri, 'https://registry.npmjs.org', 'requests correct registry')
           return { token: 'thisisnotarealtoken' }
-        }
-      }
+        },
+      },
     },
     profile: {
       listTokens: (conf) => {
         t.same(conf.auth, { token: 'thisisnotarealtoken', otp: '123456' })
         return tokens
-      }
+      },
     },
     log: {
       gauge: {
         show: (name) => {
           t.equal(name, 'token')
-        }
+        },
       },
       info: (type, msg) => {
         t.equal(type, 'token')
         t.equal(msg, 'getting list')
-      }
+      },
     },
     output: (spec) => {
       const lines = spec.split(/\r?\n/)
@@ -152,7 +149,7 @@ test('token list', (t) => {
       t.match(lines[5], ` ${now.slice(0, 10)} `, 'includes the trimmed creation timestamp')
       t.match(lines[5], ' yes ', 'includes the "no" string for readonly state')
       t.match(lines[5], ` ${tokens[1].cidr_whitelist.join(',')} `, 'includes the cidr whitelist')
-    }
+    },
   })
 
   t.tearDown(reset)
@@ -172,7 +169,7 @@ test('token list json output', (t) => {
     cidr_whitelist: null,
     readonly: false,
     created: now,
-    updated: now
+    updated: now,
   }]
 
   const [token, reset] = tokenWithMocks({
@@ -182,31 +179,31 @@ test('token list json output', (t) => {
         getCredentialsByURI: (uri) => {
           t.equal(uri, 'https://registry.npmjs.org', 'requests correct registry')
           return { username: 'foo', password: 'bar' }
-        }
-      }
+        },
+      },
     },
     profile: {
       listTokens: (conf) => {
         t.same(conf.auth, { basic: { username: 'foo', password: 'bar' } }, 'passes the correct auth')
         return tokens
-      }
+      },
     },
     log: {
       gauge: {
         show: (name) => {
           t.equal(name, 'token')
-        }
+        },
       },
       info: (type, msg) => {
         t.equal(type, 'token')
         t.equal(msg, 'getting list')
-      }
+      },
     },
     output: (spec) => {
       t.type(spec, 'string', 'is called with a string')
       const parsed = JSON.parse(spec)
       t.match(parsed, tokens, 'prints the json parsed tokens')
-    }
+    },
   })
 
   t.tearDown(reset)
@@ -226,14 +223,14 @@ test('token list parseable output', (t) => {
     cidr_whitelist: null,
     readonly: false,
     created: now,
-    updated: now
+    updated: now,
   }, {
     key: 'efgh5678ijkl9101',
     token: 'hgfe8765',
     cidr_whitelist: ['192.168.1.1/32'],
     readonly: true,
     created: now,
-    updated: now
+    updated: now,
   }]
 
   let callCount = 0
@@ -245,37 +242,36 @@ test('token list parseable output', (t) => {
         getCredentialsByURI: (uri) => {
           t.equal(uri, 'https://registry.npmjs.org', 'requests correct registry')
           return { auth: Buffer.from('foo:bar').toString('base64') }
-        }
-      }
+        },
+      },
     },
     profile: {
       listTokens: (conf) => {
         t.same(conf.auth, { basic: { username: 'foo', password: 'bar' } }, 'passes the correct auth')
         return tokens
-      }
+      },
     },
     log: {
       gauge: {
         show: (name) => {
           t.equal(name, 'token')
-        }
+        },
       },
       info: (type, msg) => {
         t.equal(type, 'token')
         t.equal(msg, 'getting list')
-      }
+      },
     },
     output: (spec) => {
       ++callCount
       t.type(spec, 'string', 'is called with a string')
-      if (callCount === 1) {
+      if (callCount === 1)
         t.equal(spec, ['key', 'token', 'created', 'readonly', 'CIDR whitelist'].join('\t'), 'prints header')
-      } else if (callCount === 2) {
+      else if (callCount === 2)
         t.equal(spec, [tokens[0].key, tokens[0].token, tokens[0].created, tokens[0].readonly, ''].join('\t'), 'prints token info')
-      } else {
+      else
         t.equal(spec, [tokens[1].key, tokens[1].token, tokens[1].created, tokens[1].readonly, tokens[1].cidr_whitelist.join(',')].join('\t'), 'prints token info')
-      }
-    }
+    },
   })
 
   t.tearDown(reset)
@@ -295,14 +291,14 @@ test('token revoke', (t) => {
         getCredentialsByURI: (uri) => {
           t.equal(uri, 'https://registry.npmjs.org', 'requests correct registry')
           return {}
-        }
-      }
+        },
+      },
     },
     log: {
       gauge: {
         show: (name) => {
           t.equal(name, 'token', 'starts a gauge')
-        }
+        },
       },
       newItem: (action, len) => {
         t.equal(action, 'removing tokens')
@@ -311,24 +307,24 @@ test('token revoke', (t) => {
           info: (name, progress) => {
             t.equal(name, 'token')
             t.equal(progress, 'getting existing list')
-          }
+          },
         }
-      }
+      },
     },
     profile: {
       listTokens: (conf) => {
         t.same(conf.auth, {}, 'passes the correct empty auth')
         return Promise.resolve([
-          { key: 'abcd1234' }
+          { key: 'abcd1234' },
         ])
       },
       removeToken: (key) => {
         t.equal(key, 'abcd1234', 'deletes the correct token')
-      }
+      },
     },
     output: (spec) => {
       t.equal(spec, 'Removed 1 token')
-    }
+    },
   })
 
   t.tearDown(reset)
@@ -348,14 +344,14 @@ test('token revoke multiple tokens', (t) => {
         getCredentialsByURI: (uri) => {
           t.equal(uri, 'https://registry.npmjs.org', 'requests correct registry')
           return { token: 'thisisnotarealtoken' }
-        }
-      }
+        },
+      },
     },
     log: {
       gauge: {
         show: (name) => {
           t.equal(name, 'token', 'starts a gauge')
-        }
+        },
       },
       newItem: (action, len) => {
         t.equal(action, 'removing tokens')
@@ -364,23 +360,23 @@ test('token revoke multiple tokens', (t) => {
           info: (name, progress) => {
             t.equal(name, 'token')
             t.equal(progress, 'getting existing list')
-          }
+          },
         }
-      }
+      },
     },
     profile: {
       listTokens: () => Promise.resolve([
         { key: 'abcd1234' },
-        { key: 'efgh5678' }
+        { key: 'efgh5678' },
       ]),
       removeToken: (key) => {
         // this will run twice
         t.ok(['abcd1234', 'efgh5678'].includes(key), 'deletes the correct token')
-      }
+      },
     },
     output: (spec) => {
       t.equal(spec, 'Removed 2 tokens')
-    }
+    },
   })
 
   t.tearDown(reset)
@@ -400,14 +396,14 @@ test('token revoke json output', (t) => {
         getCredentialsByURI: (uri) => {
           t.equal(uri, 'https://registry.npmjs.org', 'requests correct registry')
           return { token: 'thisisnotarealtoken' }
-        }
-      }
+        },
+      },
     },
     log: {
       gauge: {
         show: (name) => {
           t.equal(name, 'token', 'starts a gauge')
-        }
+        },
       },
       newItem: (action, len) => {
         t.equal(action, 'removing tokens')
@@ -416,23 +412,23 @@ test('token revoke json output', (t) => {
           info: (name, progress) => {
             t.equal(name, 'token')
             t.equal(progress, 'getting existing list')
-          }
+          },
         }
-      }
+      },
     },
     profile: {
       listTokens: () => Promise.resolve([
-        { key: 'abcd1234' }
+        { key: 'abcd1234' },
       ]),
       removeToken: (key) => {
         t.equal(key, 'abcd1234', 'deletes the correct token')
-      }
+      },
     },
     output: (spec) => {
       t.type(spec, 'string', 'is given a string')
       const parsed = JSON.parse(spec)
       t.same(parsed, ['abcd1234'], 'logs the token as json')
-    }
+    },
   })
 
   t.tearDown(reset)
@@ -452,14 +448,14 @@ test('token revoke parseable output', (t) => {
         getCredentialsByURI: (uri) => {
           t.equal(uri, 'https://registry.npmjs.org', 'requests correct registry')
           return { token: 'thisisnotarealtoken' }
-        }
-      }
+        },
+      },
     },
     log: {
       gauge: {
         show: (name) => {
           t.equal(name, 'token', 'starts a gauge')
-        }
+        },
       },
       newItem: (action, len) => {
         t.equal(action, 'removing tokens')
@@ -468,21 +464,21 @@ test('token revoke parseable output', (t) => {
           info: (name, progress) => {
             t.equal(name, 'token')
             t.equal(progress, 'getting existing list')
-          }
+          },
         }
-      }
+      },
     },
     profile: {
       listTokens: () => Promise.resolve([
-        { key: 'abcd1234' }
+        { key: 'abcd1234' },
       ]),
       removeToken: (key) => {
         t.equal(key, 'abcd1234', 'deletes the correct token')
-      }
+      },
     },
     output: (spec) => {
       t.equal(spec, 'abcd1234', 'logs the token as a string')
-    }
+    },
   })
 
   t.tearDown(reset)
@@ -502,14 +498,14 @@ test('token revoke by token', (t) => {
         getCredentialsByURI: (uri) => {
           t.equal(uri, 'https://registry.npmjs.org', 'requests correct registry')
           return { token: 'thisisnotarealtoken' }
-        }
-      }
+        },
+      },
     },
     log: {
       gauge: {
         show: (name) => {
           t.equal(name, 'token', 'starts a gauge')
-        }
+        },
       },
       newItem: (action, len) => {
         t.equal(action, 'removing tokens')
@@ -518,21 +514,21 @@ test('token revoke by token', (t) => {
           info: (name, progress) => {
             t.equal(name, 'token')
             t.equal(progress, 'getting existing list')
-          }
+          },
         }
-      }
+      },
     },
     profile: {
       listTokens: () => Promise.resolve([
-        { key: 'abcd1234', token: 'efgh5678' }
+        { key: 'abcd1234', token: 'efgh5678' },
       ]),
       removeToken: (key) => {
         t.equal(key, 'efgh5678', 'passes through user input')
-      }
+      },
     },
     output: (spec) => {
       t.equal(spec, 'Removed 1 token')
-    }
+    },
   })
 
   t.tearDown(reset)
@@ -550,9 +546,9 @@ test('token revoke requires an id', (t) => {
       gauge: {
         show: (name) => {
           t.equal(name, 'token')
-        }
-      }
-    }
+        },
+      },
+    },
   })
 
   t.tearDown(reset)
@@ -572,14 +568,14 @@ test('token revoke ambiguous id errors', (t) => {
         getCredentialsByURI: (uri) => {
           t.equal(uri, 'https://registry.npmjs.org', 'requests correct registry')
           return { token: 'thisisnotarealtoken' }
-        }
-      }
+        },
+      },
     },
     log: {
       gauge: {
         show: (name) => {
           t.equal(name, 'token', 'starts a gauge')
-        }
+        },
       },
       newItem: (action, len) => {
         t.equal(action, 'removing tokens')
@@ -588,16 +584,16 @@ test('token revoke ambiguous id errors', (t) => {
           info: (name, progress) => {
             t.equal(name, 'token')
             t.equal(progress, 'getting existing list')
-          }
+          },
         }
-      }
+      },
     },
     profile: {
       listTokens: () => Promise.resolve([
         { key: 'abcd1234' },
-        { key: 'abcd5678' }
-      ])
-    }
+        { key: 'abcd5678' },
+      ]),
+    },
   })
 
   t.tearDown(reset)
@@ -617,14 +613,14 @@ test('token revoke unknown id errors', (t) => {
         getCredentialsByURI: (uri) => {
           t.equal(uri, 'https://registry.npmjs.org', 'requests correct registry')
           return { token: 'thisisnotarealtoken' }
-        }
-      }
+        },
+      },
     },
     log: {
       gauge: {
         show: (name) => {
           t.equal(name, 'token', 'starts a gauge')
-        }
+        },
       },
       newItem: (action, len) => {
         t.equal(action, 'removing tokens')
@@ -633,15 +629,15 @@ test('token revoke unknown id errors', (t) => {
           info: (name, progress) => {
             t.equal(name, 'token')
             t.equal(progress, 'getting existing list')
-          }
+          },
         }
-      }
+      },
     },
     profile: {
       listTokens: () => Promise.resolve([
-        { key: 'abcd1234' }
-      ])
-    }
+        { key: 'abcd1234' },
+      ]),
+    },
   })
 
   t.tearDown(reset)
@@ -664,22 +660,22 @@ test('token create', (t) => {
         getCredentialsByURI: (uri) => {
           t.equal(uri, 'https://registry.npmjs.org', 'requests correct registry')
           return { token: 'thisisnotarealtoken' }
-        }
-      }
+        },
+      },
     },
     log: {
       gauge: {
         show: (name) => {
           t.equal(name, 'token', 'starts a gauge')
-        }
+        },
       },
       info: (name, message) => {
         t.equal(name, 'token')
         t.equal(message, 'creating')
-      }
+      },
     },
     readUserInfo: {
-      password: () => Promise.resolve(password)
+      password: () => Promise.resolve(password),
     },
     profile: {
       createToken: (pw, readonly, cidr) => {
@@ -692,9 +688,9 @@ test('token create', (t) => {
           created: now,
           updated: now,
           readonly: false,
-          cidr_whitelist: []
+          cidr_whitelist: [],
         }
-      }
+      },
     },
     output: (spec) => {
       const lines = spec.split(/\r?\n/)
@@ -705,7 +701,7 @@ test('token create', (t) => {
       t.match(lines[5], 'readonly')
       t.match(lines[5], 'false', 'prints the readonly flag')
       t.match(lines[7], 'cidr_whitelist')
-    }
+    },
   })
 
   t.tearDown(reset)
@@ -728,22 +724,22 @@ test('token create json output', (t) => {
         getCredentialsByURI: (uri) => {
           t.equal(uri, 'https://registry.npmjs.org', 'requests correct registry')
           return { token: 'thisisnotarealtoken' }
-        }
-      }
+        },
+      },
     },
     log: {
       gauge: {
         show: (name) => {
           t.equal(name, 'token', 'starts a gauge')
-        }
+        },
       },
       info: (name, message) => {
         t.equal(name, 'token')
         t.equal(message, 'creating')
-      }
+      },
     },
     readUserInfo: {
-      password: () => Promise.resolve(password)
+      password: () => Promise.resolve(password),
     },
     profile: {
       createToken: (pw, readonly, cidr) => {
@@ -756,15 +752,15 @@ test('token create json output', (t) => {
           created: now,
           updated: now,
           readonly: false,
-          cidr_whitelist: []
+          cidr_whitelist: [],
         }
-      }
+      },
     },
     output: (spec) => {
       t.type(spec, 'string', 'outputs a string')
       const parsed = JSON.parse(spec)
       t.same(parsed, { token: 'efgh5678', created: now, readonly: false, cidr_whitelist: [] }, 'outputs the correct object')
-    }
+    },
   })
 
   t.tearDown(reset)
@@ -788,22 +784,22 @@ test('token create parseable output', (t) => {
         getCredentialsByURI: (uri) => {
           t.equal(uri, 'https://registry.npmjs.org', 'requests correct registry')
           return { token: 'thisisnotarealtoken' }
-        }
-      }
+        },
+      },
     },
     log: {
       gauge: {
         show: (name) => {
           t.equal(name, 'token', 'starts a gauge')
-        }
+        },
       },
       info: (name, message) => {
         t.equal(name, 'token')
         t.equal(message, 'creating')
-      }
+      },
     },
     readUserInfo: {
-      password: () => Promise.resolve(password)
+      password: () => Promise.resolve(password),
     },
     profile: {
       createToken: (pw, readonly, cidr) => {
@@ -816,22 +812,21 @@ test('token create parseable output', (t) => {
           created: now,
           updated: now,
           readonly: false,
-          cidr_whitelist: []
+          cidr_whitelist: [],
         }
-      }
+      },
     },
     output: (spec) => {
       ++callCount
-      if (callCount === 1) {
+      if (callCount === 1)
         t.match(spec, 'token\tefgh5678', 'prints the token')
-      } else if (callCount === 2) {
+      else if (callCount === 2)
         t.match(spec, `created\t${now}`, 'prints the created timestamp')
-      } else if (callCount === 3) {
+      else if (callCount === 3)
         t.match(spec, 'readonly\tfalse', 'prints the readonly flag')
-      } else {
+      else
         t.match(spec, 'cidr_whitelist\t', 'prints the cidr whitelist')
-      }
-    }
+    },
   })
 
   t.tearDown(reset)
@@ -844,28 +839,28 @@ test('token create parseable output', (t) => {
 test('token create ipv6 cidr', (t) => {
   t.plan(4)
 
-  const now = new Date().toISOString()
   const password = 'thisisnotreallyapassword'
 
   const [token, reset] = tokenWithMocks({
     npm: {
-      flatOptions: { registry: 'https://registry.npmjs.org', cidr: '::1/128' }, config: {
+      flatOptions: { registry: 'https://registry.npmjs.org', cidr: '::1/128' },
+      config: {
         getCredentialsByURI: (uri) => {
           t.equal(uri, 'https://registry.npmjs.org', 'requests correct registry')
           return { token: 'thisisnotarealtoken' }
-        }
-      }
+        },
+      },
     },
     log: {
       gauge: {
         show: (name) => {
           t.equal(name, 'token', 'starts a gauge')
-        }
-      }
+        },
+      },
     },
     readUserInfo: {
-      password: () => Promise.resolve(password)
-    }
+      password: () => Promise.resolve(password),
+    },
   })
 
   t.tearDown(reset)
@@ -879,28 +874,28 @@ test('token create ipv6 cidr', (t) => {
 test('token create invalid cidr', (t) => {
   t.plan(4)
 
-  const now = new Date().toISOString()
   const password = 'thisisnotreallyapassword'
 
   const [token, reset] = tokenWithMocks({
     npm: {
-      flatOptions: { registry: 'https://registry.npmjs.org', cidr: 'apple/cider' }, config: {
+      flatOptions: { registry: 'https://registry.npmjs.org', cidr: 'apple/cider' },
+      config: {
         getCredentialsByURI: (uri) => {
           t.equal(uri, 'https://registry.npmjs.org', 'requests correct registry')
           return { token: 'thisisnotarealtoken' }
-        }
-      }
+        },
+      },
     },
     log: {
       gauge: {
         show: (name) => {
           t.equal(name, 'token', 'starts a gauge')
-        }
-      }
+        },
+      },
     },
     readUserInfo: {
-      password: () => Promise.resolve(password)
-    }
+      password: () => Promise.resolve(password),
+    },
   })
 
   t.tearDown(reset)
diff --git a/test/lib/utils/audit-error.js b/test/lib/utils/audit-error.js
index f183a16e8d005..cc5f4c006e14f 100644
--- a/test/lib/utils/audit-error.js
+++ b/test/lib/utils/audit-error.js
@@ -6,14 +6,14 @@ const npm = {
   command: null,
   flatOptions: {},
   log: {
-    warn: (...msg) => LOGS.push(msg)
-  }
+    warn: (...msg) => LOGS.push(msg),
+  },
 }
 const OUTPUT = []
 const output = (...msg) => OUTPUT.push(msg)
 const auditError = requireInject('../../../lib/utils/audit-error.js', {
   '../../../lib/npm.js': npm,
-  '../../../lib/utils/output.js': output
+  '../../../lib/utils/output.js': output,
 })
 
 t.afterEach(cb => {
@@ -40,10 +40,10 @@ t.test('error, not audit command', t => {
       method: 'POST',
       uri: 'https://example.com/not/a/registry',
       headers: {
-        head: ['ers']
+        head: ['ers'],
       },
-      statusCode: '420'
-    }
+      statusCode: '420',
+    },
   }), true, 'had error')
   t.strictSame(OUTPUT, [], 'no output')
   t.strictSame(LOGS, [], 'no warnings')
@@ -60,14 +60,14 @@ t.test('error, audit command, not json', t => {
       method: 'POST',
       uri: 'https://example.com/not/a/registry',
       headers: {
-        head: ['ers']
+        head: ['ers'],
       },
-      statusCode: '420'
-    }
+      statusCode: '420',
+    },
   }))
 
-  t.strictSame(OUTPUT, [ [ 'body' ] ], 'some output')
-  t.strictSame(LOGS, [ [ 'audit', 'message' ] ], 'some warnings')
+  t.strictSame(OUTPUT, [['body']], 'some output')
+  t.strictSame(LOGS, [['audit', 'message']], 'some warnings')
   t.end()
 })
 
@@ -81,10 +81,10 @@ t.test('error, audit command, json', t => {
       method: 'POST',
       uri: 'https://example.com/not/a/registry',
       headers: {
-        head: ['ers']
+        head: ['ers'],
       },
-      statusCode: '420'
-    }
+      statusCode: '420',
+    },
   }))
 
   t.strictSame(OUTPUT, [
@@ -102,9 +102,9 @@ t.test('error, audit command, json', t => {
         '  "body": {\n' +
         '    "response": "body"\n' +
         '  }\n' +
-        '}'
-    ]
+        '}',
+    ],
   ], 'some output')
-  t.strictSame(LOGS, [ [ 'audit', 'message' ] ], 'some warnings')
+  t.strictSame(LOGS, [['audit', 'message']], 'some warnings')
   t.end()
 })
diff --git a/test/lib/utils/cleanup-log-files.js b/test/lib/utils/cleanup-log-files.js
index ee2c11e62ab7a..7af0633fe715d 100644
--- a/test/lib/utils/cleanup-log-files.js
+++ b/test/lib/utils/cleanup-log-files.js
@@ -6,7 +6,7 @@ const rimraf = require('rimraf')
 const mocks = { glob, rimraf }
 const cleanup = requireInject('../../../lib/utils/cleanup-log-files.js', {
   glob: (...args) => mocks.glob(...args),
-  rimraf: (...args) => mocks.rimraf(...args)
+  rimraf: (...args) => mocks.rimraf(...args),
 })
 const { basename } = require('path')
 
@@ -19,15 +19,15 @@ t.test('clean up those files', t => {
       '2-debug.log': 'hello',
       '3-debug.log': 'hello',
       '4-debug.log': 'hello',
-      '5-debug.log': 'hello'
-    }
+      '5-debug.log': 'hello',
+    },
   })
   const warn = (...warning) => t.fail('failed cleanup', { warning })
   return cleanup(cache, 3, warn).then(() => {
     t.strictSame(fs.readdirSync(cache + '/_logs').sort(), [
       '3-debug.log',
       '4-debug.log',
-      '5-debug.log'
+      '5-debug.log',
     ])
   })
 })
@@ -36,14 +36,14 @@ t.test('nothing to clean up', t => {
   const cache = t.testdir({
     _logs: {
       '4-debug.log': 'hello',
-      '5-debug.log': 'hello'
-    }
+      '5-debug.log': 'hello',
+    },
   })
   const warn = (...warning) => t.fail('failed cleanup', { warning })
   return cleanup(cache, 3, warn).then(() => {
     t.strictSame(fs.readdirSync(cache + '/_logs').sort(), [
       '4-debug.log',
-      '5-debug.log'
+      '5-debug.log',
     ])
   })
 })
@@ -66,15 +66,15 @@ t.test('rimraf fail', t => {
       '2-debug.log': 'hello',
       '3-debug.log': 'hello',
       '4-debug.log': 'hello',
-      '5-debug.log': 'hello'
-    }
+      '5-debug.log': 'hello',
+    },
   })
   const warnings = []
   const warn = (...warning) => warnings.push(basename(warning[2]))
   return cleanup(cache, 3, warn).then(() => {
     t.strictSame(warnings.sort((a, b) => a.localeCompare(b)), [
       '1-debug.log',
-      '2-debug.log'
+      '2-debug.log',
     ])
   })
 })
diff --git a/test/lib/utils/completion/installed-deep.js b/test/lib/utils/completion/installed-deep.js
index 74c15e8f77c9f..a2a3756104f4b 100644
--- a/test/lib/utils/completion/installed-deep.js
+++ b/test/lib/utils/completion/installed-deep.js
@@ -7,19 +7,25 @@ let globalDir = 'MISSING_GLOBAL_DIR'
 const _flatOptions = {
   depth: Infinity,
   global: false,
-  get prefix () { return prefix }
+  get prefix () {
+    return prefix
+  },
 }
 const installedDeep = requireInject('../../../../lib/utils/completion/installed-deep.js', {
   '../../../../lib/npm.js': {
     flatOptions: _flatOptions,
-    get prefix () { return _flatOptions.prefix },
-    get globalDir () { return globalDir },
+    get prefix () {
+      return _flatOptions.prefix
+    },
+    get globalDir () {
+      return globalDir
+    },
     config: {
       get (key) {
         return _flatOptions[key]
-      }
-    }
-  }
+      },
+    },
+  },
 })
 
 const fixture = {
@@ -29,14 +35,14 @@ const fixture = {
     dependencies: {
       a: '^1.0.0',
       b: '^1.0.0',
-      c: '^1.0.0'
+      c: '^1.0.0',
     },
     devDependencies: {
-      d: '^1.0.0'
+      d: '^1.0.0',
     },
     peerDependencies: {
-      e: '^1.0.0'
-    }
+      e: '^1.0.0',
+    },
   }),
   node_modules: {
     a: {
@@ -44,33 +50,33 @@ const fixture = {
         name: 'a',
         version: '1.0.0',
         dependencies: {
-          f: '^1.0.0'
-        }
-      })
+          f: '^1.0.0',
+        },
+      }),
     },
     b: {
       'package.json': JSON.stringify({
         name: 'b',
-        version: '1.0.0'
-      })
+        version: '1.0.0',
+      }),
     },
     c: {
       'package.json': JSON.stringify({
         name: 'c',
-        version: '1.0.0'
-      })
+        version: '1.0.0',
+      }),
     },
     d: {
       'package.json': JSON.stringify({
         name: 'd',
-        version: '1.0.0'
-      })
+        version: '1.0.0',
+      }),
     },
     e: {
       'package.json': JSON.stringify({
         name: 'e',
-        version: '1.0.0'
-      })
+        version: '1.0.0',
+      }),
     },
     f: {
       'package.json': JSON.stringify({
@@ -78,8 +84,8 @@ const fixture = {
         version: '1.0.0',
         dependencies: {
           g: '^1.0.0',
-          e: '^2.0.0'
-        }
+          e: '^2.0.0',
+        },
       }),
       node_modules: {
         e: {
@@ -87,27 +93,27 @@ const fixture = {
             name: 'e',
             version: '2.0.0',
             dependencies: {
-              bb: '^1.0.0'
-            }
+              bb: '^1.0.0',
+            },
           }),
           node_modules: {
             bb: {
               'package.json': JSON.stringify({
                 name: 'bb',
-                version: '1.0.0'
-              })
-            }
-          }
-        }
-      }
+                version: '1.0.0',
+              }),
+            },
+          },
+        },
+      },
     },
     g: {
       'package.json': JSON.stringify({
         name: 'g',
-        version: '1.0.0'
-      })
-    }
-  }
+        version: '1.0.0',
+      }),
+    },
+  },
 }
 
 const globalFixture = {
@@ -115,33 +121,33 @@ const globalFixture = {
     foo: {
       'package.json': JSON.stringify({
         name: 'foo',
-        version: '1.0.0'
-      })
+        version: '1.0.0',
+      }),
     },
     bar: {
       'package.json': JSON.stringify({
         name: 'bar',
         version: '1.0.0',
         dependencies: {
-          'a-bar': '^1.0.0'
-        }
+          'a-bar': '^1.0.0',
+        },
       }),
       node_modules: {
         'a-bar': {
           'package.json': JSON.stringify({
             name: 'a-bar',
-            version: '1.0.0'
-          })
-        }
-      }
-    }
-  }
+            version: '1.0.0',
+          }),
+        },
+      },
+    },
+  },
 }
 
 test('get list of package names', (t) => {
   const fix = t.testdir({
     local: fixture,
-    global: globalFixture
+    global: globalFixture,
   })
 
   prefix = resolve(fix, 'local')
@@ -152,12 +158,12 @@ test('get list of package names', (t) => {
     t.deepEqual(
       res,
       [
-        [ 'bar', '-g' ],
-        [ 'foo', '-g' ],
-        [ 'a-bar', '-g' ],
+        ['bar', '-g'],
+        ['foo', '-g'],
+        ['a-bar', '-g'],
         'a', 'b', 'c',
         'd', 'e', 'f',
-        'g', 'bb'
+        'g', 'bb',
       ],
       'should return list of package names and global flag'
     )
@@ -168,7 +174,7 @@ test('get list of package names', (t) => {
 test('get list of package names as global', (t) => {
   const fix = t.testdir({
     local: fixture,
-    global: globalFixture
+    global: globalFixture,
   })
 
   prefix = resolve(fix, 'local')
@@ -183,7 +189,7 @@ test('get list of package names as global', (t) => {
       [
         'bar',
         'foo',
-        'a-bar'
+        'a-bar',
       ],
       'should return list of global packages with no extra flags'
     )
@@ -195,7 +201,7 @@ test('get list of package names as global', (t) => {
 test('limit depth', (t) => {
   const fix = t.testdir({
     local: fixture,
-    global: globalFixture
+    global: globalFixture,
   })
 
   prefix = resolve(fix, 'local')
@@ -208,12 +214,12 @@ test('limit depth', (t) => {
     t.deepEqual(
       res,
       [
-        [ 'bar', '-g' ],
-        [ 'foo', '-g' ],
+        ['bar', '-g'],
+        ['foo', '-g'],
         'a', 'b',
         'c', 'd',
         'e', 'f',
-        'g'
+        'g',
       ],
       'should print only packages up to the specified depth'
     )
@@ -225,7 +231,7 @@ test('limit depth', (t) => {
 test('limit depth as global', (t) => {
   const fix = t.testdir({
     local: fixture,
-    global: globalFixture
+    global: globalFixture,
   })
 
   prefix = resolve(fix, 'local')
@@ -240,7 +246,7 @@ test('limit depth as global', (t) => {
       res,
       [
         'bar',
-        'foo'
+        'foo',
       ],
       'should reorder so that packages above that level depth goes last'
     )
diff --git a/test/lib/utils/completion/installed-shallow.js b/test/lib/utils/completion/installed-shallow.js
index eb628a8ce81e3..1d6369bc78254 100644
--- a/test/lib/utils/completion/installed-shallow.js
+++ b/test/lib/utils/completion/installed-shallow.js
@@ -6,7 +6,7 @@ const { resolve } = require('path')
 
 const p = '../../../../lib/utils/completion/installed-shallow.js'
 const installed = requireInject(p, {
-  '../../../../lib/npm.js': npm
+  '../../../../lib/npm.js': npm,
 })
 
 t.test('global not set, include globals with -g', t => {
@@ -15,32 +15,32 @@ t.test('global not set, include globals with -g', t => {
       node_modules: {
         x: {},
         '@scope': {
-          y: {}
-        }
-      }
+          y: {},
+        },
+      },
     },
     local: {
       node_modules: {
         a: {},
         '@scope': {
-          b: {}
-        }
-      }
-    }
+          b: {},
+        },
+      },
+    },
   })
   npm.globalDir = resolve(dir, 'global/node_modules')
   npm.localDir = resolve(dir, 'local/node_modules')
   flatOptions.global = false
   const opt = { conf: { argv: { remain: [] } } }
   installed(opt, (er, res) => {
-    if (er) {
+    if (er)
       throw er
-    }
+
     t.strictSame(res.sort(), [
       '@scope/y -g',
       'x -g',
       'a',
-      '@scope/b'
+      '@scope/b',
     ].sort())
     t.end()
   })
@@ -52,18 +52,18 @@ t.test('global set, include globals and not locals', t => {
       node_modules: {
         x: {},
         '@scope': {
-          y: {}
-        }
-      }
+          y: {},
+        },
+      },
     },
     local: {
       node_modules: {
         a: {},
         '@scope': {
-          b: {}
-        }
-      }
-    }
+          b: {},
+        },
+      },
+    },
   })
   npm.globalDir = resolve(dir, 'global/node_modules')
   npm.localDir = resolve(dir, 'local/node_modules')
@@ -72,7 +72,7 @@ t.test('global set, include globals and not locals', t => {
   installed(opt, (er, res) => {
     t.strictSame(res.sort(), [
       '@scope/y',
-      'x'
+      'x',
     ].sort())
     t.end()
   })
@@ -84,27 +84,27 @@ t.test('more than 3 items in argv, skip it', t => {
       node_modules: {
         x: {},
         '@scope': {
-          y: {}
-        }
-      }
+          y: {},
+        },
+      },
     },
     local: {
       node_modules: {
         a: {},
         '@scope': {
-          b: {}
-        }
-      }
-    }
+          b: {},
+        },
+      },
+    },
   })
   npm.globalDir = resolve(dir, 'global/node_modules')
   npm.localDir = resolve(dir, 'local/node_modules')
   flatOptions.global = false
   const opt = { conf: { argv: { remain: [1, 2, 3, 4, 5, 6] } } }
   installed(opt, (er, res) => {
-    if (er) {
+    if (er)
       throw er
-    }
+
     t.strictSame(res, null)
     t.end()
   })
diff --git a/test/lib/utils/completion/none.js b/test/lib/utils/completion/none.js
index 27f713b81e16b..70488be07ec15 100644
--- a/test/lib/utils/completion/none.js
+++ b/test/lib/utils/completion/none.js
@@ -1,6 +1,6 @@
 const t = require('tap')
 const none = require('../../../../lib/utils/completion/none.js')
-none({any:'thing'}, (er, res) => {
+none({any: 'thing'}, (er, res) => {
   t.equal(er, null)
   t.strictSame(res, [])
 })
diff --git a/test/lib/utils/config.js b/test/lib/utils/config.js
index e8133eecb24f1..38fbe6753e75b 100644
--- a/test/lib/utils/config.js
+++ b/test/lib/utils/config.js
@@ -4,25 +4,25 @@ Object.defineProperty(process, 'umask', {
   value: () => 0o26,
   writable: true,
   configurable: true,
-  enumerable: true
+  enumerable: true,
 })
 
 // have to fake the node version, or else it'll only pass on this one
 Object.defineProperty(process, 'version', {
-  value: 'v14.8.0'
+  value: 'v14.8.0',
 })
 
 t.formatSnapshot = obj => {
-  if (typeof obj !== 'object' || !obj || !obj.types) {
+  if (typeof obj !== 'object' || !obj || !obj.types)
     return obj
-  }
+
   return {
     ...obj,
     defaults: {
       ...obj.defaults,
-      cache: '{CACHE DIR} ' + path.basename(obj.defaults.cache)
+      cache: '{CACHE DIR} ' + path.basename(obj.defaults.cache),
     },
-    types: formatTypes(obj.types)
+    types: formatTypes(obj.types),
   }
 }
 
@@ -38,19 +38,18 @@ const formatTypes = (types) => Object.entries(types).map(([key, value]) => {
 }, {})
 
 const formatTypeValue = (value) => {
-  if (Array.isArray(value)) {
+  if (Array.isArray(value))
     return value.map(formatTypeValue)
-  } else if (value === url) {
+  else if (value === url)
     return '{URL MODULE}'
-  } else if (value === path) {
+  else if (value === path)
     return '{PATH MODULE}'
-  } else if (value === semver) {
+  else if (value === semver)
     return '{SEMVER MODULE}'
-  } else if (typeof value === 'function') {
+  else if (typeof value === 'function')
     return `{${value.name} TYPE}`
-  } else {
+  else
     return value
-  }
 }
 
 process.env.ComSpec = 'cmd.exe'
@@ -65,8 +64,8 @@ const networkInterfacesThrow = () => {
   throw new Error('no network interfaces for some reason')
 }
 const networkInterfaces = () => ({
-  'eth420': [{ address: '127.0.0.1' }],
-  'eth69': [{ address: 'no place like home' }]
+  eth420: [{ address: '127.0.0.1' }],
+  eth69: [{ address: 'no place like home' }],
 })
 const tmpdir = () => '/tmp'
 const os = { networkInterfaces, tmpdir }
@@ -77,7 +76,7 @@ t.test('working network interfaces, not windows', t => {
     os,
     '@npmcli/ci-detect': () => false,
     '../../../lib/utils/is-windows.js': false,
-    '../../../package.json': pkg
+    '../../../package.json': pkg,
   })
   t.matchSnapshot(config)
   t.end()
@@ -88,7 +87,7 @@ t.test('no working network interfaces, on windows', t => {
     os: { tmpdir, networkInterfaces: networkInterfacesThrow },
     '@npmcli/ci-detect': () => false,
     '../../../lib/utils/is-windows.js': true,
-    '../../../package.json': pkg
+    '../../../package.json': pkg,
   })
   t.matchSnapshot(config)
   t.end()
@@ -99,21 +98,21 @@ t.test('no process.umask() method', t => {
     value: null,
     writable: true,
     configurable: true,
-    enumerable: true
+    enumerable: true,
   })
   t.teardown(() => {
     Object.defineProperty(process, 'umask', {
       value: () => 0o26,
       writable: true,
       configurable: true,
-      enumerable: true
+      enumerable: true,
     })
   })
   const config = requireInject('../../../lib/utils/config.js', {
     os: { tmpdir, networkInterfaces: networkInterfacesThrow },
     '@npmcli/ci-detect': () => false,
     '../../../lib/utils/is-windows.js': true,
-    '../../../package.json': pkg
+    '../../../package.json': pkg,
   })
   t.equal(config.defaults.umask, 0o22)
   t.matchSnapshot(config)
@@ -125,7 +124,7 @@ t.test('no comspec on windows', t => {
   const config = requireInject('../../../lib/utils/config.js', {
     os: { tmpdir, networkInterfaces: networkInterfacesThrow },
     '@npmcli/ci-detect': () => false,
-    '../../../lib/utils/is-windows.js': true
+    '../../../lib/utils/is-windows.js': true,
   })
   t.equal(config.defaults.shell, 'cmd')
   t.end()
@@ -136,7 +135,7 @@ t.test('no shell on posix', t => {
   const config = requireInject('../../../lib/utils/config.js', {
     os,
     '@npmcli/ci-detect': () => false,
-    '../../../lib/utils/is-windows.js': false
+    '../../../lib/utils/is-windows.js': false,
   })
   t.equal(config.defaults.shell, 'sh')
   t.end()
@@ -147,7 +146,7 @@ t.test('no EDITOR env, use VISUAL', t => {
   const config = requireInject('../../../lib/utils/config.js', {
     os,
     '@npmcli/ci-detect': () => false,
-    '../../../lib/utils/is-windows.js': false
+    '../../../lib/utils/is-windows.js': false,
   })
   t.equal(config.defaults.editor, 'mate')
   t.end()
@@ -158,7 +157,7 @@ t.test('no VISUAL, use system default, not windows', t => {
   const config = requireInject('../../../lib/utils/config.js', {
     os,
     '@npmcli/ci-detect': () => false,
-    '../../../lib/utils/is-windows.js': false
+    '../../../lib/utils/is-windows.js': false,
   })
   t.equal(config.defaults.editor, 'vi')
   t.end()
@@ -169,7 +168,7 @@ t.test('no VISUAL, use system default, not windows', t => {
   const config = requireInject('../../../lib/utils/config.js', {
     os,
     '@npmcli/ci-detect': () => false,
-    '../../../lib/utils/is-windows.js': true
+    '../../../lib/utils/is-windows.js': true,
   })
   t.equal(config.defaults.editor, 'notepad.exe')
   t.end()
diff --git a/test/lib/utils/error-handler.js b/test/lib/utils/error-handler.js
index 9e32dfc5ff8db..2dc116a4d3171 100644
--- a/test/lib/utils/error-handler.js
+++ b/test/lib/utils/error-handler.js
@@ -26,23 +26,23 @@ t.cleanSnapshot = (str) => redactCwd(str)
 // internal modules mocks
 const cacheFile = {
   append: () => null,
-  write: () => null
+  write: () => null,
 }
 const config = {
   values: {
     cache: 'cachefolder',
-    timing: true
+    timing: true,
   },
   loaded: true,
   updateNotification: null,
   get (key) {
     return this.values[key]
-  }
+  },
 }
 
 const npm = {
   version: '1.0.0',
-  config
+  config,
 }
 
 const npmlog = {
@@ -52,26 +52,34 @@ const npmlog = {
       id: this.record.length,
       level,
       message: args.reduce((res, i) => `${res} ${i.message ? i.message : i}`, ''),
-      prefix: level !== 'verbose' ? 'foo' : ''
+      prefix: level !== 'verbose' ? 'foo' : '',
     })
   },
-  error (...args) { this.log('error', ...args) },
-  info (...args) { this.log('info', ...args) },
+  error (...args) {
+    this.log('error', ...args)
+  },
+  info (...args) {
+    this.log('info', ...args)
+  },
   level: 'silly',
   levels: {
     silly: 0,
     verbose: 1,
     info: 2,
     error: 3,
-    silent: 4
+    silent: 4,
+  },
+  notice (...args) {
+    this.log('notice', ...args)
   },
-  notice (...args) { this.log('notice', ...args) },
   record: [],
-  verbose (...args) { this.log('verbose', ...args) }
+  verbose (...args) {
+    this.log('verbose', ...args)
+  },
 }
 
 const metrics = {
-  stop: () => null
+  stop: () => null,
 }
 
 // overrides OS type/release for cross platform snapshots
@@ -96,8 +104,10 @@ process = Object.assign(
     exit () {},
     exitCode: 0,
     version: 'v1.0.0',
-    stdout: { write (_, cb) { cb() } },
-    stderr: { write () {} }
+    stdout: { write (_, cb) {
+      cb()
+    } },
+    stderr: { write () {} },
   }
 )
 // needs to put process back in its place
@@ -112,10 +122,10 @@ const mocks = {
   '../../../lib/utils/error-message.js': (err) => ({
     ...err,
     summary: [['ERR', err.message]],
-    detail: [['ERR', err.message]]
+    detail: [['ERR', err.message]],
   }),
   '../../../lib/utils/metrics.js': metrics,
-  '../../../lib/utils/cache-file.js': cacheFile
+  '../../../lib/utils/cache-file.js': cacheFile,
 }
 
 requireInject.installGlobally('../../../lib/utils/error-handler.js', mocks)
@@ -226,8 +236,8 @@ t.test('console.log output using --json', (t) => {
         error: {
           code: 'EBADTHING', // should default error code to E[A-Z]+
           summary: 'Error: EBADTHING Something happened',
-          detail: 'Error: EBADTHING Something happened'
-        }
+          detail: 'Error: EBADTHING Something happened',
+        },
       },
       'should output expected json output'
     )
@@ -246,7 +256,7 @@ t.test('throw a non-error obj', (t) => {
 
   const weirdError = {
     code: 'ESOMETHING',
-    message: 'foo bar'
+    message: 'foo bar',
   }
 
   const _logError = npmlog.error
@@ -379,7 +389,7 @@ t.test('uses code from errno', (t) => {
   errorHandler(Object.assign(
     new Error('Error with errno'),
     {
-      errno: 127
+      errno: 127,
     }
   ))
 
@@ -408,7 +418,7 @@ t.test('uses exitCode as code if using a number', (t) => {
   errorHandler(Object.assign(
     new Error('Error with code type number'),
     {
-      code: 404
+      code: 404,
     }
   ))
 
@@ -464,7 +474,7 @@ t.test('defaults to log error msg if stack is missing', (t) => {
     new Error('Error with no stack'),
     {
       code: 'ENOSTACK',
-      errno: 127
+      errno: 127,
     }
   )
   delete noStackErr.stack
diff --git a/test/lib/utils/error-message.js b/test/lib/utils/error-message.js
index 2647a8e1994ea..86db7c94bad49 100644
--- a/test/lib/utils/error-message.js
+++ b/test/lib/utils/error-message.js
@@ -7,13 +7,13 @@ process.getgid = () => 420
 
 Object.defineProperty(process, 'arch', {
   value: 'x64',
-  configurable: true
+  configurable: true,
 })
 
 const beWindows = () => {
   Object.defineProperty(process, 'platform', {
     value: 'win32',
-    configurable: true
+    configurable: true,
   })
   delete require.cache[require.resolve('../../../lib/utils/is-windows.js')]
 }
@@ -21,7 +21,7 @@ const beWindows = () => {
 const bePosix = () => {
   Object.defineProperty(process, 'platform', {
     value: 'posix',
-    configurable: true
+    configurable: true,
   })
   delete require.cache[require.resolve('../../../lib/utils/is-windows.js')]
 }
@@ -33,22 +33,21 @@ npm.config = {
   loaded: false,
   localPrefix: '/some/prefix/dir',
   get: key => {
-    if (key === 'cache') {
+    if (key === 'cache')
       return CACHE
-    } else if (key === 'node-version') {
+    else if (key === 'node-version')
       return '99.99.99'
-    } else if (key === 'global') {
+    else if (key === 'global')
       return false
-    } else {
+    else
       throw new Error('unexpected config lookup: ' + key)
-    }
-  }
+  },
 }
 
 npm.version = '123.69.420-npm'
 Object.defineProperty(process, 'version', {
   value: '123.69.420-node',
-  configurable: true
+  configurable: true,
 })
 
 const npmlog = require('npmlog')
@@ -64,8 +63,8 @@ const errorMessage = requireInject('../../../lib/utils/error-message.js', {
     report: (...args) => {
       EXPLAIN_CALLED.push(args)
       return 'explanation'
-    }
-  }
+    },
+  },
 })
 
 t.test('just simple messages', t => {
@@ -92,7 +91,7 @@ t.test('just simple messages', t => {
     'EINVALIDTYPE',
     'ETOOMANYARGS',
     'ETARGET',
-    'E403'
+    'E403',
   ]
   t.plan(codes.length)
   codes.forEach(code => {
@@ -100,13 +99,12 @@ t.test('just simple messages', t => {
     const pkgid = 'some@package'
     const file = '/some/file'
     const stack = 'dummy stack trace'
-    const required = { node: '1.2.3', npm: '4.2.0' }
     const er = Object.assign(new Error('foo'), {
       code,
       path,
       pkgid,
       file,
-      stack
+      stack,
     })
     t.matchSnapshot(errorMessage(er))
   })
@@ -132,18 +130,19 @@ t.test('replace message/stack sensistive info', t => {
 
 t.test('bad engine with config loaded', t => {
   npm.config.loaded = true
-  t.teardown(() => { npm.config.loaded = false })
+  t.teardown(() => {
+    npm.config.loaded = false
+  })
   const path = '/some/path'
   const pkgid = 'some@package'
   const file = '/some/file'
   const stack = 'dummy stack trace'
-  const required = { node: '1.2.3', npm: '4.2.0' }
   const er = Object.assign(new Error('foo'), {
     code: 'EBADENGINE',
     path,
     pkgid,
     file,
-    stack
+    stack,
   })
   t.matchSnapshot(errorMessage(er))
   t.end()
@@ -152,14 +151,12 @@ t.test('bad engine with config loaded', t => {
 t.test('enoent without a file', t => {
   const path = '/some/path'
   const pkgid = 'some@package'
-  const file = '/some/file'
   const stack = 'dummy stack trace'
-  const required = { node: '1.2.3', npm: '4.2.0' }
   const er = Object.assign(new Error('foo'), {
     code: 'ENOENT',
     path,
     pkgid,
-    stack
+    stack,
   })
   t.matchSnapshot(errorMessage(er))
   t.end()
@@ -171,13 +168,12 @@ t.test('enolock without a command', t => {
   const pkgid = 'some@package'
   const file = '/some/file'
   const stack = 'dummy stack trace'
-  const required = { node: '1.2.3', npm: '4.2.0' }
   const er = Object.assign(new Error('foo'), {
     code: 'ENOLOCK',
     path,
     pkgid,
     file,
-    stack
+    stack,
   })
   t.matchSnapshot(errorMessage(er))
   t.end()
@@ -191,18 +187,18 @@ t.test('default message', t => {
     signal: 'SIGYOLO',
     args: ['a', 'r', 'g', 's'],
     stdout: 'stdout',
-    stderr: 'stderr'
+    stderr: 'stderr',
   })))
   t.end()
 })
 
 t.test('eacces/eperm', t => {
   const runTest = (windows, loaded, cachePath, cacheDest) => t => {
-    if (windows) {
+    if (windows)
       beWindows()
-    } else {
+    else
       bePosix()
-    }
+
     npm.config.loaded = loaded
     const path = `${cachePath ? CACHE : '/not/cache/dir'}/path`
     const dest = `${cacheDest ? CACHE : '/not/cache/dir'}/dest`
@@ -210,7 +206,7 @@ t.test('eacces/eperm', t => {
       code: 'EACCES',
       path,
       dest,
-      stack: 'dummy stack trace'
+      stack: 'dummy stack trace',
     })
     verboseLogs.length = 0
     t.matchSnapshot(errorMessage(er))
@@ -272,36 +268,36 @@ t.test('json parse', t => {
     }
   }
 }
-`
+`,
     })
     const { prefix } = npm
     const { argv } = process
     t.teardown(() => {
       Object.defineProperty(npm, 'prefix', {
         value: prefix,
-        configurable: true
+        configurable: true,
       })
       process.argv = argv
     })
     Object.defineProperty(npm, 'prefix', { value: dir, configurable: true })
     process.argv = ['arg', 'v']
-    const ok = t.matchSnapshot(errorMessage(Object.assign(new Error('conflicted'), {
+    t.matchSnapshot(errorMessage(Object.assign(new Error('conflicted'), {
       code: 'EJSONPARSE',
-      file: resolve(dir, 'package.json')
+      file: resolve(dir, 'package.json'),
     })))
     t.end()
   })
 
   t.test('just regular bad json in package.json', t => {
     const dir = t.testdir({
-      'package.json': 'not even slightly json'
+      'package.json': 'not even slightly json',
     })
     const { prefix } = npm
     const { argv } = process
     t.teardown(() => {
       Object.defineProperty(npm, 'prefix', {
         value: prefix,
-        configurable: true
+        configurable: true,
       })
       process.argv = argv
     })
@@ -309,14 +305,14 @@ t.test('json parse', t => {
     process.argv = ['arg', 'v']
     t.matchSnapshot(errorMessage(Object.assign(new Error('not json'), {
       code: 'EJSONPARSE',
-      file: resolve(dir, 'package.json')
+      file: resolve(dir, 'package.json'),
     })))
     t.end()
   })
 
   t.test('json somewhere else', t => {
     const dir = t.testdir({
-      'blerg.json': 'not even slightly json'
+      'blerg.json': 'not even slightly json',
     })
     const { argv } = process
     t.teardown(() => {
@@ -325,7 +321,7 @@ t.test('json parse', t => {
     process.argv = ['arg', 'v']
     t.matchSnapshot(errorMessage(Object.assign(new Error('not json'), {
       code: 'EJSONPARSE',
-      file: `${dir}/blerg.json`
+      file: `${dir}/blerg.json`,
     })))
     t.end()
   })
@@ -336,7 +332,7 @@ t.test('json parse', t => {
 t.test('eotp/e401', t => {
   t.test('401, no auth headers', t => {
     t.matchSnapshot(errorMessage(Object.assign(new Error('nope'), {
-      code: 'E401'
+      code: 'E401',
     })))
     t.end()
   })
@@ -350,7 +346,7 @@ t.test('eotp/e401', t => {
 
   t.test('one-time pass challenge code', t => {
     t.matchSnapshot(errorMessage(Object.assign(new Error('nope'), {
-      code: 'EOTP'
+      code: 'EOTP',
     })))
     t.end()
   })
@@ -358,7 +354,7 @@ t.test('eotp/e401', t => {
   t.test('one-time pass challenge message', t => {
     const message = 'one-time pass'
     t.matchSnapshot(errorMessage(Object.assign(new Error(message), {
-      code: 'E401'
+      code: 'E401',
     })))
     t.end()
   })
@@ -368,16 +364,16 @@ t.test('eotp/e401', t => {
       'Bearer realm=do, charset="UTF-8", challenge="yourself"',
       'Basic realm=by, charset="UTF-8", challenge="your friends"',
       'PickACardAnyCard realm=friday, charset="UTF-8"',
-      'WashYourHands, charset="UTF-8"'
+      'WashYourHands, charset="UTF-8"',
     ]
     t.plan(auths.length)
     for (const auth of auths) {
       t.test(auth, t => {
         const er = Object.assign(new Error('challenge!'), {
           headers: {
-            'www-authenticate': [ auth ]
+            'www-authenticate': [auth],
           },
-          code: 'E401'
+          code: 'E401',
         })
         t.matchSnapshot(errorMessage(er))
         t.end()
@@ -397,7 +393,7 @@ t.test('404', t => {
   t.test('you should publish it', t => {
     const er = Object.assign(new Error('404 not found'), {
       pkgid: 'yolo',
-      code: 'E404'
+      code: 'E404',
     })
     t.matchSnapshot(errorMessage(er))
     t.end()
@@ -405,7 +401,7 @@ t.test('404', t => {
   t.test('name with warning', t => {
     const er = Object.assign(new Error('404 not found'), {
       pkgid: new Array(215).fill('x').join(''),
-      code: 'E404'
+      code: 'E404',
     })
     t.matchSnapshot(errorMessage(er))
     t.end()
@@ -413,7 +409,7 @@ t.test('404', t => {
   t.test('name with error', t => {
     const er = Object.assign(new Error('404 not found'), {
       pkgid: 'node_modules',
-      code: 'E404'
+      code: 'E404',
     })
     t.matchSnapshot(errorMessage(er))
     t.end()
@@ -427,13 +423,13 @@ t.test('bad platform', t => {
       pkgid: 'lodash@1.0.0',
       current: {
         os: 'posix',
-        cpu: 'x64'
+        cpu: 'x64',
       },
       required: {
         os: '!yours',
-        cpu: 'x420'
+        cpu: 'x420',
       },
-      code: 'EBADPLATFORM'
+      code: 'EBADPLATFORM',
     })
     t.matchSnapshot(errorMessage(er))
     t.end()
@@ -443,13 +439,13 @@ t.test('bad platform', t => {
       pkgid: 'lodash@1.0.0',
       current: {
         os: 'posix',
-        cpu: 'x64'
+        cpu: 'x64',
       },
       required: {
         os: ['!yours', 'mine'],
-        cpu: ['x420', 'x69']
+        cpu: ['x420', 'x69'],
       },
-      code: 'EBADPLATFORM'
+      code: 'EBADPLATFORM',
     })
     t.matchSnapshot(errorMessage(er))
     t.end()
@@ -460,7 +456,7 @@ t.test('bad platform', t => {
 
 t.test('explain ERESOLVE errors', t => {
   const er = Object.assign(new Error('could not resolve'), {
-    code: 'ERESOLVE'
+    code: 'ERESOLVE',
   })
   t.matchSnapshot(errorMessage(er))
   t.strictSame(EXPLAIN_CALLED, [[er]])
diff --git a/test/lib/utils/escape-arg.js b/test/lib/utils/escape-arg.js
index 413fa47838bac..b80a63f0b877b 100644
--- a/test/lib/utils/escape-arg.js
+++ b/test/lib/utils/escape-arg.js
@@ -2,7 +2,7 @@ const requireInject = require('require-inject')
 const t = require('tap')
 const getEscape = win => requireInject('../../../lib/utils/escape-arg.js', {
   '../../../lib/utils/is-windows.js': win,
-  path: require('path')[win ? 'win32' : 'posix']
+  path: require('path')[win ? 'win32' : 'posix'],
 })
 
 const winEscape = getEscape(true)
diff --git a/test/lib/utils/escape-exec-path.js b/test/lib/utils/escape-exec-path.js
index 28fe75c2a98f4..f16c576ec5550 100644
--- a/test/lib/utils/escape-exec-path.js
+++ b/test/lib/utils/escape-exec-path.js
@@ -2,7 +2,7 @@ const requireInject = require('require-inject')
 const t = require('tap')
 const getEscape = win => requireInject('../../../lib/utils/escape-exec-path.js', {
   '../../../lib/utils/is-windows.js': win,
-  path: require('path')[win ? 'win32' : 'posix']
+  path: require('path')[win ? 'win32' : 'posix'],
 })
 
 const winEscape = getEscape(true)
diff --git a/test/lib/utils/explain-dep.js b/test/lib/utils/explain-dep.js
index 9a205e3c39ce2..28f14477ab709 100644
--- a/test/lib/utils/explain-dep.js
+++ b/test/lib/utils/explain-dep.js
@@ -143,7 +143,7 @@ cases.manyDeps = {
     {
       type: 'prod',
       name: 'manydep',
-      spec:'>1.0.0-beta <1.0.1',
+      spec: '>1.0.0-beta <1.0.1',
       from: {
         location: '/path/to/project',
       },
diff --git a/test/lib/utils/explain-eresolve.js b/test/lib/utils/explain-eresolve.js
index def13153d242d..8dae1b92cd514 100644
--- a/test/lib/utils/explain-eresolve.js
+++ b/test/lib/utils/explain-eresolve.js
@@ -2,7 +2,7 @@ const t = require('tap')
 const requireInject = require('require-inject')
 const npm = {}
 const { explain, report } = requireInject('../../../lib/utils/explain-eresolve.js', {
-  '../../../lib/npm.js': npm
+  '../../../lib/npm.js': npm,
 })
 const { statSync, readFileSync, unlinkSync } = require('fs')
 // strip out timestamps from reports
diff --git a/test/lib/utils/file-exists.js b/test/lib/utils/file-exists.js
index f247f564e0766..473a4b050edef 100644
--- a/test/lib/utils/file-exists.js
+++ b/test/lib/utils/file-exists.js
@@ -3,7 +3,7 @@ const fileExists = require('../../../lib/utils/file-exists.js')
 
 test('returns true when arg is a file', async (t) => {
   const path = t.testdir({
-    foo: 'just some file'
+    foo: 'just some file',
   })
 
   const result = await fileExists(`${path}/foo`)
@@ -13,7 +13,7 @@ test('returns true when arg is a file', async (t) => {
 
 test('returns false when arg is not a file', async (t) => {
   const path = t.testdir({
-    foo: {}
+    foo: {},
   })
 
   const result = await fileExists(`${path}/foo`)
diff --git a/test/lib/utils/flat-options.js b/test/lib/utils/flat-options.js
index 7601c78d27a28..82c00fc7e5de2 100644
--- a/test/lib/utils/flat-options.js
+++ b/test/lib/utils/flat-options.js
@@ -12,7 +12,7 @@ class Mocknpm {
     this.modes = {
       exec: 0o777,
       file: 0o666,
-      umask: 0o22
+      umask: 0o22,
     }
     this.color = true
     this.projectScope = '@npmcli'
@@ -110,14 +110,16 @@ class MockConfig {
       'user-agent': 'user-agent',
       '@scope:registry': '@scope:registry',
       '//nerf.dart:_authToken': '//nerf.dart:_authToken',
-      'proxy': 'proxy',
-      'noproxy': 'noproxy',
-      ...opts
+      proxy: 'proxy',
+      noproxy: 'noproxy',
+      ...opts,
     }]
   }
+
   get (key) {
     return this.list[0][key]
   }
+
   set (key, val) {
     this.list[0][key] = val
   }
@@ -127,7 +129,7 @@ const flatOptions = require('../../../lib/utils/flat-options.js')
 t.match(logs, [[
   'verbose',
   'npm-session',
-  /^[0-9a-f]{16}$/
+  /^[0-9a-f]{16}$/,
 ]], 'logged npm session verbosely')
 logs.length = 0
 
@@ -139,7 +141,7 @@ t.test('basic', t => {
     npmBin: '/path/to/npm/bin.js',
     log: {},
     npmSession: '12345',
-    cache: generatedFlat.cache.replace(/\\/g, '/')
+    cache: generatedFlat.cache.replace(/\\/g, '/'),
   }
   t.matchSnapshot(clean, 'flat options')
   t.equal(generatedFlat.npmCommand, null, 'command not set yet')
@@ -158,7 +160,7 @@ t.test('basic', t => {
 t.test('get preferOffline from cache-min', t => {
   const npm = new Mocknpm({
     'cache-min': 9999999,
-    'prefer-offline': undefined
+    'prefer-offline': undefined,
   })
   const opts = flatOptions(npm)
   t.equal(opts.preferOffline, true, 'got preferOffline from cache min')
@@ -172,7 +174,7 @@ t.test('get preferOffline from cache-min', t => {
 t.test('get preferOnline from cache-max', t => {
   const npm = new Mocknpm({
     'cache-max': -1,
-    'prefer-online': undefined
+    'prefer-online': undefined,
   })
   const opts = flatOptions(npm)
   t.equal(opts.preferOnline, true, 'got preferOnline from cache min')
@@ -194,7 +196,7 @@ t.test('tag emits warning', t => {
 t.test('omit/include options', t => {
   t.test('omit explicitly', t => {
     const npm = new Mocknpm({
-      omit: ['dev', 'optional', 'peer']
+      omit: ['dev', 'optional', 'peer'],
     })
     t.strictSame(flatOptions(npm).omit, ['dev', 'optional', 'peer'])
     t.end()
@@ -203,7 +205,7 @@ t.test('omit/include options', t => {
   t.test('omit and include some', t => {
     const npm = new Mocknpm({
       omit: ['dev', 'optional', 'peer'],
-      include: ['peer']
+      include: ['peer'],
     })
     t.strictSame(flatOptions(npm).omit, ['dev', 'optional'])
     t.end()
@@ -213,7 +215,7 @@ t.test('omit/include options', t => {
     const npm = new Mocknpm({
       omit: ['dev', 'optional', 'peer'],
       include: [],
-      dev: true
+      dev: true,
     })
     t.strictSame(flatOptions(npm).omit, ['optional', 'peer'])
     t.end()
@@ -223,7 +225,7 @@ t.test('omit/include options', t => {
     const npm = new Mocknpm({
       omit: [],
       include: [],
-      production: true
+      production: true,
     })
     t.strictSame(flatOptions(npm).omit, ['dev'])
     t.end()
@@ -236,7 +238,7 @@ t.test('omit/include options', t => {
       const npm = new Mocknpm({
         omit: [],
         include: [],
-        only: c
+        only: c,
       })
       t.strictSame(flatOptions(npm).omit, ['dev'])
       t.end()
@@ -246,7 +248,7 @@ t.test('omit/include options', t => {
   t.test('also dev', t => {
     const npm = new Mocknpm({
       omit: ['dev', 'optional', 'peer'],
-      also: 'dev'
+      also: 'dev',
     })
     t.strictSame(flatOptions(npm).omit, ['optional', 'peer'])
     t.end()
@@ -256,7 +258,7 @@ t.test('omit/include options', t => {
     const npm = new Mocknpm({
       optional: false,
       omit: null,
-      include: null
+      include: null,
     })
     t.strictSame(flatOptions(npm).omit, ['optional'])
     t.end()
@@ -276,9 +278,9 @@ t.test('various default values and falsey fallbacks', t => {
     'script-shell': false,
     registry: 'http://example.com',
     'metrics-registry': null,
-    'searchlimit': 0,
+    searchlimit: 0,
     'save-exact': false,
-    'save-prefix': '>='
+    'save-prefix': '>=',
   })
   const opts = flatOptions(npm)
   t.equal(opts.scriptShell, undefined, 'scriptShell is undefined if falsey')
@@ -298,7 +300,7 @@ t.test('legacy _auth token', t => {
   t.strictSame(
     flatOptions(npm)._auth,
     'asdfasdf',
-    'should set legacy _auth token',
+    'should set legacy _auth token'
   )
   t.end()
 })
@@ -308,7 +310,7 @@ t.test('save-type', t => {
     'save-optional': false,
     'save-peer': false,
     'save-dev': false,
-    'save-prod': false
+    'save-prod': false,
   }
   const cases = [
     ['peerOptional', {
@@ -316,23 +318,23 @@ t.test('save-type', t => {
       'save-peer': true,
     }],
     ['optional', {
-      'save-optional': true
+      'save-optional': true,
     }],
     ['dev', {
-      'save-dev': true
+      'save-dev': true,
     }],
     ['peer', {
-      'save-peer': true
+      'save-peer': true,
     }],
     ['prod', {
-      'save-prod': true
+      'save-prod': true,
     }],
-    [null, {}]
+    [null, {}],
   ]
   for (const [expect, options] of cases) {
     const opts = flatOptions(new Mocknpm({
       ...base,
-      ...options
+      ...options,
     }))
     t.equal(opts.saveType, expect, JSON.stringify(options))
   }
diff --git a/test/lib/utils/get-identity.js b/test/lib/utils/get-identity.js
index c72f48b2e8f62..8a4de8835257a 100644
--- a/test/lib/utils/get-identity.js
+++ b/test/lib/utils/get-identity.js
@@ -4,7 +4,7 @@ const requireInject = require('require-inject')
 test('throws ENOREGISTRY when no registry option is provided', async (t) => {
   t.plan(2)
   const getIdentity = requireInject('../../../lib/utils/get-identity.js', {
-    '../../../lib/npm.js': {}
+    '../../../lib/npm.js': {},
   })
 
   try {
@@ -23,9 +23,9 @@ test('returns username from uri when provided', async (t) => {
       config: {
         getCredentialsByURI: () => {
           return { username: 'foo' }
-        }
-      }
-    }
+        },
+      },
+    },
   })
 
   const identity = await getIdentity({ registry: 'https://registry.npmjs.org' })
@@ -37,22 +37,22 @@ test('calls registry whoami when token is provided', async (t) => {
 
   const options = {
     registry: 'https://registry.npmjs.org',
-    token: 'thisisnotreallyatoken'
+    token: 'thisisnotreallyatoken',
   }
 
   const getIdentity = requireInject('../../../lib/utils/get-identity.js', {
     '../../../lib/npm.js': {
       config: {
-        getCredentialsByURI: () => options
-      }
+        getCredentialsByURI: () => options,
+      },
     },
     'npm-registry-fetch': {
       json: (path, opts) => {
         t.equal(path, '/-/whoami', 'calls whoami')
         t.same(opts, options, 'passes through provided options')
         return { username: 'foo' }
-      }
-    }
+      },
+    },
   })
 
   const identity = await getIdentity(options)
@@ -64,22 +64,22 @@ test('throws ENEEDAUTH when response does not include a username', async (t) =>
 
   const options = {
     registry: 'https://registry.npmjs.org',
-    token: 'thisisnotreallyatoken'
+    token: 'thisisnotreallyatoken',
   }
 
   const getIdentity = requireInject('../../../lib/utils/get-identity.js', {
     '../../../lib/npm.js': {
       config: {
-        getCredentialsByURI: () => options
-      }
+        getCredentialsByURI: () => options,
+      },
     },
     'npm-registry-fetch': {
       json: (path, opts) => {
         t.equal(path, '/-/whoami', 'calls whoami')
         t.same(opts, options, 'passes through provided options')
         return {}
-      }
-    }
+      },
+    },
   })
 
   try {
@@ -94,9 +94,9 @@ test('throws ENEEDAUTH when neither username nor token is configured', async (t)
   const getIdentity = requireInject('../../../lib/utils/get-identity.js', {
     '../../../lib/npm.js': {
       config: {
-        getCredentialsByURI: () => ({})
-      }
-    }
+        getCredentialsByURI: () => ({}),
+      },
+    },
   })
 
   try {
diff --git a/test/lib/utils/get-project-scope.js b/test/lib/utils/get-project-scope.js
index 15ab2bdeff105..9737b06433c22 100644
--- a/test/lib/utils/get-project-scope.js
+++ b/test/lib/utils/get-project-scope.js
@@ -3,7 +3,7 @@ const t = require('tap')
 
 t.test('package.json with scope', t => {
   const dir = t.testdir({
-    'package.json': JSON.stringify({ name: '@foo/bar' })
+    'package.json': JSON.stringify({ name: '@foo/bar' }),
   })
   t.equal(getProjectScope(dir), '@foo')
   t.end()
@@ -11,7 +11,7 @@ t.test('package.json with scope', t => {
 
 t.test('package.json with slash, but no @', t => {
   const dir = t.testdir({
-    'package.json': JSON.stringify({ name: 'foo/bar' })
+    'package.json': JSON.stringify({ name: 'foo/bar' }),
   })
   t.equal(getProjectScope(dir), '')
   t.end()
@@ -19,7 +19,7 @@ t.test('package.json with slash, but no @', t => {
 
 t.test('package.json without scope', t => {
   const dir = t.testdir({
-    'package.json': JSON.stringify({ name: 'foo' })
+    'package.json': JSON.stringify({ name: 'foo' }),
   })
   t.equal(getProjectScope(dir), '')
   t.end()
@@ -27,7 +27,7 @@ t.test('package.json without scope', t => {
 
 t.test('package.json without name', t => {
   const dir = t.testdir({
-    'package.json': JSON.stringify({})
+    'package.json': JSON.stringify({}),
   })
   t.equal(getProjectScope(dir), '')
   t.end()
@@ -35,7 +35,7 @@ t.test('package.json without name', t => {
 
 t.test('package.json not JSON', t => {
   const dir = t.testdir({
-    'package.json': 'hello'
+    'package.json': 'hello',
   })
   t.equal(getProjectScope(dir), '')
   t.end()
diff --git a/test/lib/utils/hosted-git-info-from-manifest.js b/test/lib/utils/hosted-git-info-from-manifest.js
index f87cb84eed823..516d3d5867acb 100644
--- a/test/lib/utils/hosted-git-info-from-manifest.js
+++ b/test/lib/utils/hosted-git-info-from-manifest.js
@@ -9,13 +9,13 @@ t.equal(hostedFromMani({ repository: 'not hosted anywhere' }), null)
 t.equal(hostedFromMani({ repository: { url: 'not hosted anywhere' } }), null)
 
 t.match(hostedFromMani({
-  repository: 'git+https://github.com/isaacs/abbrev-js'
+  repository: 'git+https://github.com/isaacs/abbrev-js',
 }), hostedGitInfo.fromUrl('git+https://github.com/isaacs/abbrev-js'))
 
 t.match(hostedFromMani({
-  repository: { url: 'git+https://github.com/isaacs/abbrev-js' }
+  repository: { url: 'git+https://github.com/isaacs/abbrev-js' },
 }), hostedGitInfo.fromUrl('https://github.com/isaacs/abbrev-js'))
 
 t.match(hostedFromMani({
-  repository: { url: 'git+ssh://git@github.com/isaacs/abbrev-js' }
+  repository: { url: 'git+ssh://git@github.com/isaacs/abbrev-js' },
 }), hostedGitInfo.fromUrl('ssh://git@github.com/isaacs/abbrev-js'))
diff --git a/test/lib/utils/is-windows-bash.js b/test/lib/utils/is-windows-bash.js
index 730dfe301bc76..94fde0ace17ce 100644
--- a/test/lib/utils/is-windows-bash.js
+++ b/test/lib/utils/is-windows-bash.js
@@ -8,13 +8,13 @@ const isWindowsBash = () => {
 
 Object.defineProperty(process, 'platform', {
   value: 'posix',
-  configurable: true
+  configurable: true,
 })
 t.equal(isWindowsBash(), false, 'false when not windows')
 
 Object.defineProperty(process, 'platform', {
   value: 'win32',
-  configurable: true
+  configurable: true,
 })
 process.env.MSYSTEM = 'not ming'
 process.env.TERM = 'dumb'
diff --git a/test/lib/utils/is-windows-shell.js b/test/lib/utils/is-windows-shell.js
index e2164c222be67..95519925c97ce 100644
--- a/test/lib/utils/is-windows-shell.js
+++ b/test/lib/utils/is-windows-shell.js
@@ -1,6 +1,6 @@
 const t = require('tap')
 Object.defineProperty(process, 'platform', {
-  value: 'win32'
+  value: 'win32',
 })
 const isWindows = require('../../../lib/utils/is-windows.js')
 const isWindowsBash = require('../../../lib/utils/is-windows-bash.js')
diff --git a/test/lib/utils/is-windows.js b/test/lib/utils/is-windows.js
index 9100071699e77..f8f2999c99433 100644
--- a/test/lib/utils/is-windows.js
+++ b/test/lib/utils/is-windows.js
@@ -2,7 +2,7 @@ const t = require('tap')
 const actuallyWindows = process.platform === 'win32'
 t.equal(actuallyWindows, require('../../../lib/utils/is-windows.js'))
 Object.defineProperty(process, 'platform', {
-  value: actuallyWindows ? 'posix' : 'win32'
+  value: actuallyWindows ? 'posix' : 'win32',
 })
 delete require.cache[require.resolve('../../../lib/utils/is-windows.js')]
 t.equal(!actuallyWindows, require('../../../lib/utils/is-windows.js'))
diff --git a/test/lib/utils/lifecycle-cmd.js b/test/lib/utils/lifecycle-cmd.js
index 7338229546cf5..0eb342cee5012 100644
--- a/test/lib/utils/lifecycle-cmd.js
+++ b/test/lib/utils/lifecycle-cmd.js
@@ -3,9 +3,9 @@ const requireInject = require('require-inject')
 const lifecycleCmd = requireInject('../../../lib/utils/lifecycle-cmd.js', {
   '../../../lib/npm.js': {
     commands: {
-      run: (args, cb) => cb(null, 'called npm.commands.run')
-    }
-  }
+      run: (args, cb) => cb(null, 'called npm.commands.run'),
+    },
+  },
 })
 
 t.test('create a lifecycle command', t => {
diff --git a/test/lib/utils/path.js b/test/lib/utils/path.js
index facee06459d4c..74fb93462f755 100644
--- a/test/lib/utils/path.js
+++ b/test/lib/utils/path.js
@@ -3,7 +3,7 @@ const requireInject = require('require-inject')
 const mod = '../../../lib/utils/path.js'
 const delim = require('../../../lib/utils/is-windows.js') ? ';' : ':'
 Object.defineProperty(process, 'env', {
-  value: {}
+  value: {},
 })
 process.env.path = ['foo', 'bar', 'baz'].join(delim)
 t.strictSame(requireInject(mod), ['foo', 'bar', 'baz'])
diff --git a/test/lib/utils/perf.js b/test/lib/utils/perf.js
index 9b38a3da8198c..840dcb6e32399 100644
--- a/test/lib/utils/perf.js
+++ b/test/lib/utils/perf.js
@@ -20,15 +20,15 @@ t.test('time some stuff', t => {
       process.emit('timeEnd', 'foo')
       process.emit('timeEnd', 'baz')
       t.match(logs, [
-        [ 'timing', 'foo', /Completed in [0-9]+ms/ ],
-        [ 'timing', 'bar', /Completed in [0-9]+ms/ ],
-        [ 'timing', 'foo', /Completed in [0-9]+ms/ ],
+        ['timing', 'foo', /Completed in [0-9]+ms/],
+        ['timing', 'bar', /Completed in [0-9]+ms/],
+        ['timing', 'foo', /Completed in [0-9]+ms/],
         [
           'silly',
           'timing',
           "Tried to end timer that doesn't exist:",
-          'baz'
-        ]
+          'baz',
+        ],
       ])
       t.match(timings, { foo: Number, bar: Number })
       t.equal(timings.foo > timings.bar, true, 'foo should be > bar')
diff --git a/test/lib/utils/ping.js b/test/lib/utils/ping.js
index d2b269556e605..6e0451538f9fa 100644
--- a/test/lib/utils/ping.js
+++ b/test/lib/utils/ping.js
@@ -11,7 +11,7 @@ test('pings', async (t) => {
       t.equal(url, '/-/ping?write=true', 'calls the correct url')
       t.equal(opts, options, 'passes through options')
       return { json: () => Promise.resolve(response) }
-    }
+    },
   })
 
   const res = await ping(options)
@@ -28,7 +28,7 @@ test('catches errors and returns empty json', async (t) => {
       t.equal(url, '/-/ping?write=true', 'calls the correct url')
       t.equal(opts, options, 'passes through options')
       return { json: () => Promise.reject(response) }
-    }
+    },
   })
 
   const res = await ping(options)
diff --git a/test/lib/utils/proc-log-listener.js b/test/lib/utils/proc-log-listener.js
index 0a6119d1a1c0e..2c1009503762d 100644
--- a/test/lib/utils/proc-log-listener.js
+++ b/test/lib/utils/proc-log-listener.js
@@ -5,11 +5,11 @@ const { inspect } = require('util')
 const logs = []
 const npmlog = {
   warn: (...args) => logs.push(['warn', ...args]),
-  verbose: (...args) => logs.push(['verbose', ...args])
+  verbose: (...args) => logs.push(['verbose', ...args]),
 }
 
 requireInject('../../../lib/utils/proc-log-listener.js', {
-  npmlog
+  npmlog,
 })()
 
 process.emit('log', 'warn', 'hello', 'i am a warning')
@@ -17,22 +17,26 @@ t.strictSame(logs, [['warn', 'hello', 'i am a warning']])
 logs.length = 0
 
 const nopeError = new Error('nope')
-npmlog.warn = () => { throw nopeError }
+npmlog.warn = () => {
+  throw nopeError
+}
 
 process.emit('log', 'warn', 'fail')
 t.strictSame(logs, [[
   'verbose',
   `attempt to log ${inspect(['warn', 'fail'])} crashed`,
-  nopeError
+  nopeError,
 ]])
 logs.length = 0
 
-npmlog.verbose = () => { throw nopeError }
+npmlog.verbose = () => {
+  throw nopeError
+}
 const consoleErrors = []
 console.error = (...args) => consoleErrors.push(args)
 process.emit('log', 'warn', 'fail2')
 t.strictSame(logs, [])
 t.strictSame(consoleErrors, [[
   `attempt to log ${inspect(['warn', 'fail2'])} crashed`,
-  nopeError
+  nopeError,
 ]])
diff --git a/test/lib/utils/read-local-package.js b/test/lib/utils/read-local-package.js
index 8854cf4e5f217..33a408eb53237 100644
--- a/test/lib/utils/read-local-package.js
+++ b/test/lib/utils/read-local-package.js
@@ -5,21 +5,23 @@ let prefix
 const _flatOptions = {
   json: false,
   global: false,
-  get prefix () { return prefix }
+  get prefix () {
+    return prefix
+  },
 }
 
 const readLocalPackageName = requireInject('../../../lib/utils/read-local-package.js', {
   '../../../lib/npm.js': {
-    flatOptions: _flatOptions
-  }
+    flatOptions: _flatOptions,
+  },
 })
 
 test('read local package.json', async (t) => {
   prefix = t.testdir({
     'package.json': JSON.stringify({
       name: 'my-local-package',
-      version: '1.0.0'
-    })
+      version: '1.0.0',
+    }),
   })
   const packageName = await readLocalPackageName()
   t.equal(
@@ -33,8 +35,8 @@ test('read local scoped-package.json', async (t) => {
   prefix = t.testdir({
     'package.json': JSON.stringify({
       name: '@my-scope/my-local-package',
-      version: '1.0.0'
-    })
+      version: '1.0.0',
+    }),
   })
   const packageName = await readLocalPackageName()
   t.equal(
diff --git a/test/lib/utils/reify-output.js b/test/lib/utils/reify-output.js
index 55f77f1d9d3a7..b905c9ab0f30f 100644
--- a/test/lib/utils/reify-output.js
+++ b/test/lib/utils/reify-output.js
@@ -9,18 +9,18 @@ log.level = 'warn'
 t.cleanSnapshot = str => str.replace(/in [0-9]+m?s/g, 'in {TIME}')
 
 const settings = {
-  fund: true
+  fund: true,
 }
 const npmock = {
   started: Date.now(),
-  flatOptions: settings
+  flatOptions: settings,
 }
 const getReifyOutput = tester =>
   requireInject(
     '../../../lib/utils/reify-output.js',
     {
       '../../../lib/npm.js': npmock,
-      '../../../lib/utils/output.js': tester
+      '../../../lib/utils/output.js': tester,
     }
   )
 
@@ -36,11 +36,11 @@ t.test('missing info', (t) => {
 
   reifyOutput({
     actualTree: {
-      children: []
+      children: [],
     },
     diff: {
-      children: []
-    }
+      children: [],
+    },
   })
 })
 
@@ -56,12 +56,11 @@ t.test('even more missing info', t => {
 
   reifyOutput({
     actualTree: {
-      children: []
-    }
+      children: [],
+    },
   })
 })
 
-
 t.test('single package', (t) => {
   t.plan(1)
   const reifyOutput = getReifyOutput(
@@ -81,14 +80,14 @@ t.test('single package', (t) => {
     // the command is not 'audit'
     auditReport: {
       error: {
-        message: 'no audit for youuuuu'
-      }
+        message: 'no audit for youuuuu',
+      },
     },
     actualTree: {
       name: 'foo',
       package: {
         name: 'foo',
-        version: '1.0.0'
+        version: '1.0.0',
       },
       edgesOut: new Map([
         ['bar', {
@@ -97,26 +96,27 @@ t.test('single package', (t) => {
             package: {
               name: 'bar',
               version: '1.0.0',
-              funding: { type: 'foo', url: 'http://example.com' }
-            }
-          }
-        }]
-      ])
+              funding: { type: 'foo', url: 'http://example.com' },
+            },
+          },
+        }],
+      ]),
     },
     diff: {
-      children: []
-    }
+      children: [],
+    },
   })
 })
 
 t.test('no message when funding config is false', (t) => {
-  t.teardown(() => { settings.fund = true })
+  t.teardown(() => {
+    settings.fund = true
+  })
   settings.fund = false
   const reifyOutput = getReifyOutput(
     out => {
-      if (out.endsWith('looking for funding')) {
+      if (out.endsWith('looking for funding'))
         t.fail('should not print funding info', { actual: out })
-      }
     }
   )
 
@@ -125,7 +125,7 @@ t.test('no message when funding config is false', (t) => {
       name: 'foo',
       package: {
         name: 'foo',
-        version: '1.0.0'
+        version: '1.0.0',
       },
       edgesOut: new Map([
         ['bar', {
@@ -134,15 +134,15 @@ t.test('no message when funding config is false', (t) => {
             package: {
               name: 'bar',
               version: '1.0.0',
-              funding: { type: 'foo', url: 'http://example.com' }
-            }
-          }
-        }]
-      ])
+              funding: { type: 'foo', url: 'http://example.com' },
+            },
+          },
+        }],
+      ]),
     },
     diff: {
-      children: []
-    }
+      children: [],
+    },
   })
 
   t.end()
@@ -167,7 +167,7 @@ t.test('print appropriate message for many packages', (t) => {
       name: 'foo',
       package: {
         name: 'foo',
-        version: '1.0.0'
+        version: '1.0.0',
       },
       edgesOut: new Map([
         ['bar', {
@@ -176,9 +176,9 @@ t.test('print appropriate message for many packages', (t) => {
             package: {
               name: 'bar',
               version: '1.0.0',
-              funding: { type: 'foo', url: 'http://example.com' }
-            }
-          }
+              funding: { type: 'foo', url: 'http://example.com' },
+            },
+          },
         }],
         ['lorem', {
           to: {
@@ -186,9 +186,9 @@ t.test('print appropriate message for many packages', (t) => {
             package: {
               name: 'lorem',
               version: '1.0.0',
-              funding: { type: 'foo', url: 'http://example.com' }
-            }
-          }
+              funding: { type: 'foo', url: 'http://example.com' },
+            },
+          },
         }],
         ['ipsum', {
           to: {
@@ -196,15 +196,15 @@ t.test('print appropriate message for many packages', (t) => {
             package: {
               name: 'ipsum',
               version: '1.0.0',
-              funding: { type: 'foo', url: 'http://example.com' }
-            }
-          }
-        }]
-      ])
+              funding: { type: 'foo', url: 'http://example.com' },
+            },
+          },
+        }],
+      ]),
     },
     diff: {
-      children: []
-    }
+      children: [],
+    },
   })
 })
 
@@ -217,19 +217,21 @@ t.test('no output when silent', t => {
   reifyOutput({
     actualTree: { inventory: { size: 999 }, children: [] },
     auditReport: {
-      toJSON: () => mock.auditReport,
+      toJSON: () => {
+        throw new Error('this should not get called')
+      },
       vulnerabilities: {},
       metadata: {
         vulnerabilities: {
-          total: 99
-        }
-      }
+          total: 99,
+        },
+      },
     },
     diff: {
       children: [
-        { action: 'ADD', ideal: { location: 'loc' } }
-      ]
-    }
+        { action: 'ADD', ideal: { location: 'loc' } },
+      ],
+    },
   })
   t.end()
 })
@@ -251,22 +253,22 @@ t.test('packages changed message', t => {
         vulnerabilities: {},
         metadata: {
           vulnerabilities: {
-            total: 0
-          }
-        }
+            total: 0,
+          },
+        },
       } : null,
       diff: {
         children: [
-          { action: 'some random unexpected junk' }
-        ]
-      }
+          { action: 'some random unexpected junk' },
+        ],
+      },
     }
-    for (let i = 0; i < added; i++) {
+    for (let i = 0; i < added; i++)
       mock.diff.children.push({ action: 'ADD', ideal: { location: 'loc' } })
-    }
-    for (let i = 0; i < removed; i++) {
+
+    for (let i = 0; i < removed; i++)
       mock.diff.children.push({ action: 'REMOVE', actual: { location: 'loc' } })
-    }
+
     for (let i = 0; i < changed; i++) {
       const actual = { location: 'loc' }
       const ideal = { location: 'loc' }
@@ -279,7 +281,7 @@ t.test('packages changed message', t => {
       removed,
       changed,
       audited,
-      json
+      json,
     }))
   }
 
@@ -288,9 +290,8 @@ t.test('packages changed message', t => {
     for (const removed of [0, 1, 2]) {
       for (const changed of [0, 1, 2]) {
         for (const audited of [0, 1, 2]) {
-          for (const json of [true, false]) {
+          for (const json of [true, false])
             cases.push([added, removed, changed, audited, json, 'install'])
-          }
         }
       }
     }
@@ -301,9 +302,8 @@ t.test('packages changed message', t => {
   cases.push([0, 0, 0, 2, false, 'audit'])
 
   t.plan(cases.length)
-  for (const [added, removed, changed, audited, json, command] of cases) {
+  for (const [added, removed, changed, audited, json, command] of cases)
     testCase(t, added, removed, changed, audited, json, command)
-  }
 
   t.end()
 })
@@ -319,14 +319,14 @@ t.test('added packages should be looked up within returned tree', t => {
       actualTree: {
         name: 'foo',
         inventory: {
-          has: () => true
-        }
+          has: () => true,
+        },
       },
       diff: {
         children: [
-          { action: 'ADD', ideal: { name: 'baz' } }
-        ]
-      }
+          { action: 'ADD', ideal: { name: 'baz' } },
+        ],
+      },
     })
   })
 
@@ -340,14 +340,14 @@ t.test('added packages should be looked up within returned tree', t => {
       actualTree: {
         name: 'foo',
         inventory: {
-          has: () => false
-        }
+          has: () => false,
+        },
       },
       diff: {
         children: [
-          { action: 'ADD', ideal: { name: 'baz' } }
-        ]
-      }
+          { action: 'ADD', ideal: { name: 'baz' } },
+        ],
+      },
     })
   })
   t.end()
diff --git a/test/lib/utils/setup-log.js b/test/lib/utils/setup-log.js
index 2d5d794f1377a..4398200abe22c 100644
--- a/test/lib/utils/setup-log.js
+++ b/test/lib/utils/setup-log.js
@@ -1,15 +1,18 @@
 const t = require('tap')
 const requireInject = require('require-inject')
 
-const settings = {}
+const settings = {
+  level: 'warn',
+}
 t.afterEach(cb => {
-  Object.keys(settings).forEach(k => { delete settings[k] })
+  Object.keys(settings).forEach(k => {
+    delete settings[k]
+  })
   cb()
 })
 
 const WARN_CALLED = []
 const npmlog = {
-  level: 'warn',
   warn: (...args) => {
     WARN_CALLED.push(args)
   },
@@ -22,17 +25,39 @@ const npmlog = {
     notice: 3500,
     warn: 4000,
     error: 5000,
-    silent: Infinity
+    silent: Infinity,
   },
   settings,
-  enableColor: () => { settings.color = true },
-  disableColor: () => { settings.color = false },
-  enableUnicode: () => { settings.unicode = true },
-  disableUnicode: () => { settings.unicode = false },
-  enableProgress: () => { settings.progress = true },
-  disableProgress: () => { settings.progress = false },
-  set heading (h) { settings.heading = h },
-  set level (l) { settings.level = l }
+  enableColor: () => {
+    settings.color = true
+  },
+  disableColor: () => {
+    settings.color = false
+  },
+  enableUnicode: () => {
+    settings.unicode = true
+  },
+  disableUnicode: () => {
+    settings.unicode = false
+  },
+  enableProgress: () => {
+    settings.progress = true
+  },
+  disableProgress: () => {
+    settings.progress = false
+  },
+  get heading () {
+    return settings.heading
+  },
+  set heading (h) {
+    settings.heading = h
+  },
+  get level () {
+    return settings.level
+  },
+  set level (l) {
+    settings.level = l
+  },
 }
 
 const EXPLAIN_CALLED = []
@@ -41,9 +66,9 @@ const setupLog = requireInject('../../../lib/utils/setup-log.js', {
     explain: (...args) => {
       EXPLAIN_CALLED.push(args)
       return 'explanation'
-    }
+    },
   },
-  npmlog
+  npmlog,
 })
 
 const config = obj => ({
@@ -52,7 +77,7 @@ const config = obj => ({
   },
   set (k, v) {
     obj[k] = v
-  }
+  },
 })
 
 t.test('setup with color=always and unicode', t => {
@@ -65,7 +90,7 @@ t.test('setup with color=always and unicode', t => {
     loglevel: 'warn',
     color: 'always',
     unicode: true,
-    progress: false
+    progress: false,
   })), true)
 
   npmlog.warn('ERESOLVE', 'hello', { some: { other: 'object' } })
@@ -73,7 +98,7 @@ t.test('setup with color=always and unicode', t => {
     'log.warn(ERESOLVE) patched to call explainEresolve()')
   t.strictSame(WARN_CALLED, [
     ['ERESOLVE', 'hello'],
-    ['', 'explanation']
+    ['', 'explanation'],
   ], 'warn the explanation')
   EXPLAIN_CALLED.length = 0
   WARN_CALLED.length = 0
@@ -86,7 +111,7 @@ t.test('setup with color=always and unicode', t => {
     color: true,
     unicode: true,
     progress: false,
-    heading: 'npm'
+    heading: 'npm',
   })
 
   t.end()
@@ -106,7 +131,7 @@ t.test('setup with color=true, no unicode, and non-TTY terminal', t => {
     loglevel: 'warn',
     color: false,
     progress: false,
-    heading: 'asdf'
+    heading: 'asdf',
   })), false)
 
   t.strictSame(settings, {
@@ -114,7 +139,7 @@ t.test('setup with color=true, no unicode, and non-TTY terminal', t => {
     color: false,
     unicode: false,
     progress: false,
-    heading: 'asdf'
+    heading: 'asdf',
   })
 
   t.end()
@@ -137,7 +162,7 @@ t.test('setup with color=true, no unicode, and dumb TTY terminal', t => {
     loglevel: 'warn',
     color: true,
     progress: false,
-    heading: 'asdf'
+    heading: 'asdf',
   })), true)
 
   t.strictSame(settings, {
@@ -145,7 +170,7 @@ t.test('setup with color=true, no unicode, and dumb TTY terminal', t => {
     color: true,
     unicode: false,
     progress: false,
-    heading: 'asdf'
+    heading: 'asdf',
   })
 
   t.end()
@@ -168,7 +193,7 @@ t.test('setup with color=true, no unicode, and non-dumb TTY terminal', t => {
     loglevel: 'warn',
     color: true,
     progress: true,
-    heading: 'asdf'
+    heading: 'asdf',
   })), true)
 
   t.strictSame(settings, {
@@ -176,7 +201,7 @@ t.test('setup with color=true, no unicode, and non-dumb TTY terminal', t => {
     color: true,
     unicode: false,
     progress: true,
-    heading: 'asdf'
+    heading: 'asdf',
   })
 
   t.end()
@@ -199,7 +224,7 @@ t.test('setup with non-TTY stdout, TTY stderr', t => {
     loglevel: 'warn',
     color: true,
     progress: true,
-    heading: 'asdf'
+    heading: 'asdf',
   })), false)
 
   t.strictSame(settings, {
@@ -207,7 +232,7 @@ t.test('setup with non-TTY stdout, TTY stderr', t => {
     color: true,
     unicode: false,
     progress: true,
-    heading: 'asdf'
+    heading: 'asdf',
   })
 
   t.end()
@@ -229,7 +254,7 @@ t.test('setup with TTY stdout, non-TTY stderr', t => {
     loglevel: 'warn',
     color: true,
     progress: true,
-    heading: 'asdf'
+    heading: 'asdf',
   })), true)
 
   t.strictSame(settings, {
@@ -237,7 +262,7 @@ t.test('setup with TTY stdout, non-TTY stderr', t => {
     color: false,
     unicode: false,
     progress: false,
-    heading: 'asdf'
+    heading: 'asdf',
   })
 
   t.end()
@@ -246,7 +271,7 @@ t.test('setup with TTY stdout, non-TTY stderr', t => {
 t.test('set loglevel to timing', t => {
   setupLog(config({
     timing: true,
-    loglevel: 'notice'
+    loglevel: 'notice',
   }))
   t.equal(settings.level, 'timing')
   t.end()
@@ -266,7 +291,7 @@ t.test('silent has no logging', t => {
   process.env.TERM = 'totes not dum'
 
   setupLog(config({
-    loglevel: 'silent'
+    loglevel: 'silent',
   }))
   t.equal(settings.progress, false, 'progress disabled when silent')
   t.end()
diff --git a/test/lib/utils/tar.js b/test/lib/utils/tar.js
index 827bc9262db82..b780a73e5ec1c 100644
--- a/test/lib/utils/tar.js
+++ b/test/lib/utils/tar.js
@@ -11,9 +11,9 @@ const printLogs = (tarball, unicode) => {
     log: {
       notice: (...args) => {
         args.map(el => logs.push(el))
-      }
+      },
     },
-    unicode
+    unicode,
   })
   return logs.join('\n')
 }
@@ -24,19 +24,19 @@ test('should log tarball contents', async (t) => {
       name: 'my-cool-pkg',
       version: '1.0.0',
       bundleDependencies: [
-        'bundle-dep'
-      ]
+        'bundle-dep',
+      ],
     }, null, 2),
-    'node_modules': {
-      'bundle-dep': 'toto'
-    }
+    node_modules: {
+      'bundle-dep': 'toto',
+    },
   })
 
   const tarball = await pack(testDir)
   const tarballContents = await getContents({
     _id: '1',
     name: 'my-cool-pkg',
-    version: '1.0.0'
+    version: '1.0.0',
   }, tarball)
 
   t.matchSnapshot(printLogs(tarballContents, false))
@@ -44,36 +44,36 @@ test('should log tarball contents', async (t) => {
 
 test('should log tarball contents with unicode', async (t) => {
   const { logTar } = requireInject('../../../lib/utils/tar.js', {
-    'npmlog': {
-      'notice': (str) => {
+    npmlog: {
+      notice: (str) => {
         t.ok(true, 'defaults to npmlog')
         return str
-      }
-    }
+      },
+    },
   })
-  
-  logTar({ 
-    files: [], 
+
+  logTar({
+    files: [],
     bundled: [],
-    integrity: '' 
+    integrity: '',
   }, { unicode: true })
   t.end()
 })
 
 test('should default to npmlog', async (t) => {
   const { logTar } = requireInject('../../../lib/utils/tar.js', {
-    'npmlog': {
-      'notice': (str) => {
+    npmlog: {
+      notice: (str) => {
         t.ok(true, 'defaults to npmlog')
         return str
-      }
-    }
+      },
+    },
   })
 
   logTar({
     files: [],
     bundled: [],
-    integrity: ''
+    integrity: '',
   })
   t.end()
 })
@@ -82,19 +82,19 @@ test('should getContents of a tarball', async (t) => {
   const testDir = t.testdir({
     'package.json': JSON.stringify({
       name: 'my-cool-pkg',
-      version: '1.0.0'
-    }, null, 2)
+      version: '1.0.0',
+    }, null, 2),
   })
 
   const tarball = await pack(testDir)
 
   const tarballContents = await getContents({
     name: 'my-cool-pkg',
-    version: '1.0.0'
+    version: '1.0.0',
   }, tarball)
 
   const integrity = await ssri.fromData(tarball, {
-    algorithms: ['sha1', 'sha512']
+    algorithms: ['sha1', 'sha512'],
   })
 
   t.strictSame(tarballContents, {
@@ -106,10 +106,9 @@ test('should getContents of a tarball', async (t) => {
     shasum: 'c0bfd67a5142104e429afda09119eedd6a30d2fc',
     integrity: ssri.parse(integrity.sha512[0]),
     filename: 'my-cool-pkg-1.0.0.tgz',
-    files: [ { path: 'package.json', size: 49, mode: 420 } ],
+    files: [{ path: 'package.json', size: 49, mode: 420 }],
     entryCount: 1,
-    bundled: []
+    bundled: [],
   }, 'contents are correct')
   t.end()
-
 })
diff --git a/test/lib/utils/unsupported.js b/test/lib/utils/unsupported.js
index 89ee6af2321d7..f14cba9b744ad 100644
--- a/test/lib/utils/unsupported.js
+++ b/test/lib/utils/unsupported.js
@@ -30,7 +30,7 @@ const versions = [
   ['v10.0.0-0', false, false],
   ['v11.0.0-0', false, false],
   ['v12.0.0-0', false, false],
-  ['v13.0.0-0', false, false]
+  ['v13.0.0-0', false, false],
 ]
 
 test('versions', function (t) {
@@ -71,7 +71,7 @@ test('checkForBrokenNode', t => {
   const expectLogs = [
     'ERROR: npm is known not to run on Node.js 1.2.3',
     "You'll need to upgrade to a newer Node.js version in order to use this",
-    'version of npm. You can find the latest version at https://nodejs.org/'
+    'version of npm. You can find the latest version at https://nodejs.org/',
   ]
   console.error = msg => logs.push(msg)
   unsupported.checkForBrokenNode()
@@ -92,7 +92,7 @@ test('checkForUnsupportedNode', t => {
     'npm does not support Node.js 8.0.0',
     'You should probably upgrade to a newer version of node as we',
     "can't make any promises that npm will work with this version.",
-    'You can find the latest version at https://nodejs.org/'
+    'You can find the latest version at https://nodejs.org/',
   ]
   npmlog.warn = (section, msg) => logs.push(msg)
 
diff --git a/test/lib/utils/update-notifier.js b/test/lib/utils/update-notifier.js
index 903e888a5e0f7..99c9dfc26626f 100644
--- a/test/lib/utils/update-notifier.js
+++ b/test/lib/utils/update-notifier.js
@@ -22,15 +22,15 @@ const pacote = {
       process.exit(1)
     }
     MANIFEST_REQUEST.push(spec)
-    if (PACOTE_ERROR) {
+    if (PACOTE_ERROR)
       throw PACOTE_ERROR
-    }
+
     return {
       version: spec === 'npm@latest' ? CURRENT_VERSION
-        : /-/.test(spec) ? CURRENT_BETA
-        : NEXT_VERSION
+      : /-/.test(spec) ? CURRENT_BETA
+      : NEXT_VERSION,
     }
-  }
+  },
 }
 
 const npm = {
@@ -38,13 +38,12 @@ const npm = {
   log: { useColor: () => true },
   version: CURRENT_VERSION,
   config: { get: (k) => k !== 'global' },
-  flatOptions,
   command: 'view',
-  argv: ['npm']
+  argv: ['npm'],
 }
 const npmNoColor = {
   ...npm,
-  log: { useColor: () => false }
+  log: { useColor: () => false },
 }
 
 const { basename } = require('path')
@@ -70,17 +69,15 @@ const fs = {
       process.exit(1)
     }
     process.nextTick(() => cb(WRITE_ERROR))
-  }
+  },
 }
 
 const updateNotifier = requireInject('../../../lib/utils/update-notifier.js', {
   '@npmcli/ci-detect': () => ciMock,
   pacote,
-  fs
+  fs,
 })
 
-const semver = require('semver')
-
 t.afterEach(cb => {
   MANIFEST_REQUEST.length = 0
   STAT_ERROR = null
@@ -94,7 +91,7 @@ t.test('situations in which we do not notify', t => {
   t.test('nothing to do if notifier disabled', async t => {
     t.equal(await updateNotifier({
       ...npm,
-      config: { get: (k) => k === 'update-notifier' ? false : true }
+      config: { get: (k) => k !== 'update-notifier' },
     }), null)
     t.strictSame(MANIFEST_REQUEST, [], 'no requests for manifests')
   })
@@ -104,7 +101,7 @@ t.test('situations in which we do not notify', t => {
       ...npm,
       flatOptions: { ...flatOptions, global: true },
       command: 'install',
-      argv: ['npm']
+      argv: ['npm'],
     }), null)
     t.strictSame(MANIFEST_REQUEST, [], 'no requests for manifests')
   })
@@ -140,7 +137,9 @@ t.test('situations in which we do not notify', t => {
   })
 
   t.test('do not update in CI', async t => {
-    t.teardown(() => { ciMock = null })
+    t.teardown(() => {
+      ciMock = null
+    })
     ciMock = 'something'
     t.equal(await updateNotifier(npm), null)
     t.strictSame(MANIFEST_REQUEST, [], 'no requests for manifests')
@@ -148,14 +147,14 @@ t.test('situations in which we do not notify', t => {
 
   t.test('only check weekly for GA releases', async t => {
     // the 10 is fuzz factor for test environment
-    STAT_MTIME = Date.now() - (1000*60*60*24*7) + 10
+    STAT_MTIME = Date.now() - (1000 * 60 * 60 * 24 * 7) + 10
     t.equal(await updateNotifier(npm), null)
     t.strictSame(MANIFEST_REQUEST, [], 'no requests for manifests')
   })
 
   t.test('only check daily for betas', async t => {
     // the 10 is fuzz factor for test environment
-    STAT_MTIME = Date.now() - (1000*60*60*24) + 10
+    STAT_MTIME = Date.now() - (1000 * 60 * 60 * 24) + 10
     t.equal(await updateNotifier({ ...npm, version: HAVE_BETA }), null)
     t.strictSame(MANIFEST_REQUEST, [], 'no requests for manifests')
   })
diff --git a/test/lib/view.js b/test/lib/view.js
index 88b2769a05899..f3e5d97f33360 100644
--- a/test/lib/view.js
+++ b/test/lib/view.js
@@ -13,227 +13,225 @@ const cleanLogs = (done) => {
 }
 
 const packument = (nv, opts) => {
-  if (!opts.fullMetadata) {
+  if (!opts.fullMetadata)
     throw new Error('must fetch fullMetadata')
-  }
 
-  if (!opts.preferOnline) {
+  if (!opts.preferOnline)
     throw new Error('must fetch with preferOnline')
-  }
 
   const mocks = {
-    'red': {
-      'name' : 'red',
+    red: {
+      name: 'red',
       'dist-tags': {
-        '1.0.1': {}
+        '1.0.1': {},
+      },
+      time: {
+        unpublished: new Date(),
       },
-      'time': {
-        'unpublished': new Date()
-      }
     },
-    'blue': {
-      'name': 'blue',
+    blue: {
+      name: 'blue',
       'dist-tags': {},
-      'time': {
-        '1.0.0': '2019-08-06T16:21:09.842Z'
+      time: {
+        '1.0.0': '2019-08-06T16:21:09.842Z',
       },
-      'versions': {
+      versions: {
         '1.0.0': {
-          'name': 'blue',
-          'version': '1.0.0',
-          'dist': {
-            'shasum': '123',
-            'tarball': 'http://hm.blue.com/1.0.0.tgz',
-            'integrity': '---',
-            'fileCount': 1,
-            'unpackedSize': 1              
-          }
+          name: 'blue',
+          version: '1.0.0',
+          dist: {
+            shasum: '123',
+            tarball: 'http://hm.blue.com/1.0.0.tgz',
+            integrity: '---',
+            fileCount: 1,
+            unpackedSize: 1,
+          },
         },
-        '1.0.1': {}
-      }
+        '1.0.1': {},
+      },
     },
-    'cyan': {
-      '_npmUser': {
-        'name': 'claudia',
-        'email': 'claudia@cyan.com'
-      } ,
-      'name': 'cyan',
+    cyan: {
+      _npmUser: {
+        name: 'claudia',
+        email: 'claudia@cyan.com',
+      },
+      name: 'cyan',
       'dist-tags': {},
-      'versions': {
+      versions: {
         '1.0.0': {
-          'version': '1.0.0',
-          'name': 'cyan',
-          'dist': {
-            'shasum': '123',
-            'tarball': 'http://hm.cyan.com/1.0.0.tgz',
-            'integrity': '---',
-            'fileCount': 1,
-            'unpackedSize': 1
-          }
+          version: '1.0.0',
+          name: 'cyan',
+          dist: {
+            shasum: '123',
+            tarball: 'http://hm.cyan.com/1.0.0.tgz',
+            integrity: '---',
+            fileCount: 1,
+            unpackedSize: 1,
+          },
         },
-        '1.0.1': {}
-      }
+        '1.0.1': {},
+      },
     },
-    'brown': {
-      'name': 'brown'
+    brown: {
+      name: 'brown',
     },
-    'yellow': {
-      '_id': 'yellow',
-      'name': 'yellow',
-      'author': {
-        'name': 'foo',
-        'email': 'foo@yellow.com',
-        'twitter': 'foo'
+    yellow: {
+      _id: 'yellow',
+      name: 'yellow',
+      author: {
+        name: 'foo',
+        email: 'foo@yellow.com',
+        twitter: 'foo',
       },
-      'readme': 'a very useful readme',
-      'versions': {
+      readme: 'a very useful readme',
+      versions: {
         '1.0.0': {
-          'version': '1.0.0',
-          'author': 'claudia',
-          'readme': 'a very useful readme',
-          'maintainers': [
-            { 'name': 'claudia', 'email': 'c@yellow.com', 'twitter': 'cyellow' },
-            { 'name': 'isaacs', 'email': 'i@yellow.com', 'twitter': 'iyellow' }
-          ]
+          version: '1.0.0',
+          author: 'claudia',
+          readme: 'a very useful readme',
+          maintainers: [
+            { name: 'claudia', email: 'c@yellow.com', twitter: 'cyellow' },
+            { name: 'isaacs', email: 'i@yellow.com', twitter: 'iyellow' },
+          ],
         },
         '1.0.1': {
-          'version': '1.0.1',
-          'author': 'claudia'
+          version: '1.0.1',
+          author: 'claudia',
         },
         '1.0.2': {
-          'version': '1.0.2',
-          'author': 'claudia'
-        }
-      }
+          version: '1.0.2',
+          author: 'claudia',
+        },
+      },
     },
-    'purple': {
-      'name': 'purple',
-      'versions': {
+    purple: {
+      name: 'purple',
+      versions: {
         '1.0.0': {
-          'foo': 1,
-          'maintainers': [
-            { 'name': 'claudia' }
-          ]
+          foo: 1,
+          maintainers: [
+            { name: 'claudia' },
+          ],
         },
-        '1.0.1': {}
-      }
+        '1.0.1': {},
+      },
     },
-    'green': {
-      '_id': 'green',
-      'name': 'green',
+    green: {
+      _id: 'green',
+      name: 'green',
       'dist-tags': {
-        'latest': '1.0.0'
+        latest: '1.0.0',
       },
-      'maintainers': [
-        { 'name': 'claudia', 'email': 'c@yellow.com', 'twitter': 'cyellow' },
-        { 'name': 'isaacs', 'email': 'i@yellow.com', 'twitter': 'iyellow' }
+      maintainers: [
+        { name: 'claudia', email: 'c@yellow.com', twitter: 'cyellow' },
+        { name: 'isaacs', email: 'i@yellow.com', twitter: 'iyellow' },
       ],
-      'keywords': ['colors', 'green', 'crayola'],
-      'versions': {
+      keywords: ['colors', 'green', 'crayola'],
+      versions: {
         '1.0.0': {
-          '_id': 'green',
-          'version': '1.0.0',
-          'description': 'green is a very important color',
-          'bugs': {
-            'url': 'http://bugs.green.com'
+          _id: 'green',
+          version: '1.0.0',
+          description: 'green is a very important color',
+          bugs: {
+            url: 'http://bugs.green.com',
+          },
+          deprecated: true,
+          repository: {
+            url: 'http://repository.green.com',
           },
-          'deprecated': true,
-          'repository': {
-            'url': 'http://repository.green.com'
+          license: { type: 'ACME' },
+          bin: {
+            green: 'bin/green.js',
           },
-          'license': { type: 'ACME' },
-          'bin': {
-            'green': 'bin/green.js'
+          dependencies: {
+            red: '1.0.0',
+            yellow: '1.0.0',
           },
-          'dependencies': {
-            'red': '1.0.0',
-            'yellow': '1.0.0'
+          dist: {
+            shasum: '123',
+            tarball: 'http://hm.green.com/1.0.0.tgz',
+            integrity: '---',
+            fileCount: 1,
+            unpackedSize: 1,
           },
-          'dist': {
-            'shasum': '123',
-            'tarball': 'http://hm.green.com/1.0.0.tgz',
-            'integrity': '---',
-            'fileCount': 1,
-            'unpackedSize': 1
-          }
         },
-        '1.0.1': {}
-      }
+        '1.0.1': {},
+      },
     },
-    'black': {
-      'name': 'black',
+    black: {
+      name: 'black',
       'dist-tags': {
-        'latest': '1.0.0'
+        latest: '1.0.0',
       },
-      'versions': {
+      versions: {
         '1.0.0': {
-          'version': '1.0.0',
-          'bugs': 'http://bugs.black.com',
-          'license': {},
-          'dependencies': (() => {
+          version: '1.0.0',
+          bugs: 'http://bugs.black.com',
+          license: {},
+          dependencies: (() => {
             const deps = {}
-            for (i = 0; i < 25; i++) {
+            for (let i = 0; i < 25; i++)
               deps[i] = '1.0.0'
-            }
+
             return deps
           })(),
-          'dist': {
-            'shasum': '123',
-            'tarball': 'http://hm.black.com/1.0.0.tgz',
-            'integrity': '---',
-            'fileCount': 1,
-            'unpackedSize': 1
-          }
+          dist: {
+            shasum: '123',
+            tarball: 'http://hm.black.com/1.0.0.tgz',
+            integrity: '---',
+            fileCount: 1,
+            unpackedSize: 1,
+          },
         },
-        '1.0.1': {}
-      }
+        '1.0.1': {},
+      },
     },
-    'pink': {
-      'name': 'pink',
+    pink: {
+      name: 'pink',
       'dist-tags': {
-        'latest': '1.0.0'
+        latest: '1.0.0',
       },
-      'versions': {
+      versions: {
         '1.0.0': {
-          'version': '1.0.0',
-          'maintainers': [
-            { 'name': 'claudia', 'url': 'http://c.pink.com' },
-            { 'name': 'isaacs', 'url': 'http://i.pink.com'  }
+          version: '1.0.0',
+          maintainers: [
+            { name: 'claudia', url: 'http://c.pink.com' },
+            { name: 'isaacs', url: 'http://i.pink.com' },
           ],
-          'repository': 'http://repository.pink.com',
-          'license': {},
-          'dist': {
-            'shasum': '123',
-            'tarball': 'http://hm.pink.com/1.0.0.tgz',
-            'integrity': '---',
-            'fileCount': 1,
-            'unpackedSize': 1
-          }
+          repository: 'http://repository.pink.com',
+          license: {},
+          dist: {
+            shasum: '123',
+            tarball: 'http://hm.pink.com/1.0.0.tgz',
+            integrity: '---',
+            fileCount: 1,
+            unpackedSize: 1,
+          },
         },
-        '1.0.1': {}
-      }
+        '1.0.1': {},
+      },
     },
-    'orange': {
-      'name': 'orange',
+    orange: {
+      name: 'orange',
       'dist-tags': {
-        'latest': '1.0.0'
+        latest: '1.0.0',
       },
-      'versions': {
+      versions: {
         '1.0.0': {
-          'version': '1.0.0',
-          'homepage': 'http://hm.orange.com',
-          'license': {},
-          'dist': {
-            'shasum': '123',
-            'tarball': 'http://hm.orange.com/1.0.0.tgz',
-            'integrity': '---',
-            'fileCount': 1,
-            'unpackedSize': 1
-          }
+          version: '1.0.0',
+          homepage: 'http://hm.orange.com',
+          license: {},
+          dist: {
+            shasum: '123',
+            tarball: 'http://hm.orange.com/1.0.0.tgz',
+            integrity: '---',
+            fileCount: 1,
+            unpackedSize: 1,
+          },
         },
-        '1.0.1': {}
-      }
-    }
+        '1.0.1': {},
+      },
+    },
   }
   return mocks[nv.name]
 }
@@ -244,34 +242,34 @@ t.test('should log package info', t => {
     '../../lib/npm.js': {
       flatOptions: {
         global: false,
-      }
+      },
+    },
+    pacote: {
+      packument,
     },
-    'pacote': {
-      packument
-    }
   })
 
   const viewJson = requireInject('../../lib/view.js', {
     '../../lib/npm.js': {
       flatOptions: {
-        json: true
-      }
+        json: true,
+      },
+    },
+    pacote: {
+      packument,
     },
-    'pacote': {
-      packument
-    }
   })
 
   const viewUnicode = requireInject('../../lib/view.js', {
     '../../lib/npm.js': {
       flatOptions: {
         global: false,
-        unicode: true
-      }
+        unicode: true,
+      },
+    },
+    pacote: {
+      packument,
     },
-    'pacote': {
-      packument
-    }
   })
 
   t.test('package with license, bugs, repository and other fields', t => {
@@ -344,8 +342,8 @@ t.test('should log info of package in current working dir', t => {
   const testDir = t.testdir({
     'package.json': JSON.stringify({
       name: 'blue',
-      version: '1.0.0'
-    }, null, 2)
+      version: '1.0.0',
+    }, null, 2),
   })
 
   const view = requireInject('../../lib/view.js', {
@@ -353,12 +351,12 @@ t.test('should log info of package in current working dir', t => {
       prefix: testDir,
       flatOptions: {
         defaultTag: '1.0.0',
-        global: false
-      }
+        global: false,
+      },
+    },
+    pacote: {
+      packument,
     },
-    'pacote': {
-      packument
-    }
   })
 
   t.test('specific version', t => {
@@ -383,23 +381,23 @@ t.test('should log info by field name', t => {
     '../../lib/npm.js': {
       flatOptions: {
         json: true,
-        global: false
-      }
+        global: false,
+      },
+    },
+    pacote: {
+      packument,
     },
-    'pacote': {
-      packument
-    }
   })
 
   const view = requireInject('../../lib/view.js', {
     '../../lib/npm.js': {
       flatOptions: {
-        global: false
-      }
+        global: false,
+      },
+    },
+    pacote: {
+      packument,
     },
-    'pacote': {
-      packument
-    }
   })
 
   t.test('readme', t => {
@@ -452,14 +450,14 @@ t.test('should log info by field name', t => {
   })
 
   t.test('array field - 1 element', t => {
-    view(['purple@1.0.0',  'maintainers.name'], () => {
+    view(['purple@1.0.0', 'maintainers.name'], () => {
       t.matchSnapshot(logs)
       t.end()
     })
   })
 
   t.test('array field - 2 elements', t => {
-    view(['yellow@1.x.x',  'maintainers.name'], () => {
+    view(['yellow@1.x.x', 'maintainers.name'], () => {
       t.matchSnapshot(logs)
       t.end()
     })
@@ -472,9 +470,9 @@ t.test('throw error if global mode', (t) => {
   const view = requireInject('../../lib/view.js', {
     '../../lib/npm.js': {
       flatOptions: {
-        global: true
-      }
-    }
+        global: true,
+      },
+    },
   })
   view([], (err) => {
     t.equals(err.message, 'Cannot use view command in global mode.')
@@ -489,9 +487,9 @@ t.test('throw ENOENT error if package.json misisng', (t) => {
     '../../lib/npm.js': {
       prefix: testDir,
       flatOptions: {
-        global: false
-      }
-    }
+        global: false,
+      },
+    },
   })
   view([], (err) => {
     t.match(err, { code: 'ENOENT' })
@@ -501,16 +499,16 @@ t.test('throw ENOENT error if package.json misisng', (t) => {
 
 t.test('throw EJSONPARSE error if package.json not json', (t) => {
   const testDir = t.testdir({
-    'package.json': 'not json, nope, not even a little bit!'
+    'package.json': 'not json, nope, not even a little bit!',
   })
 
   const view = requireInject('../../lib/view.js', {
     '../../lib/npm.js': {
       prefix: testDir,
       flatOptions: {
-        global: false
-      }
-    }
+        global: false,
+      },
+    },
   })
   view([], (err) => {
     t.match(err, { code: 'EJSONPARSE' })
@@ -520,16 +518,16 @@ t.test('throw EJSONPARSE error if package.json not json', (t) => {
 
 t.test('throw error if package.json has no name', (t) => {
   const testDir = t.testdir({
-    'package.json': '{}'
+    'package.json': '{}',
   })
 
   const view = requireInject('../../lib/view.js', {
     '../../lib/npm.js': {
       prefix: testDir,
       flatOptions: {
-        global: false
-      }
-    }
+        global: false,
+      },
+    },
   })
   view([], (err) => {
     t.equals(err.message, 'Invalid package.json, no "name" field')
@@ -542,12 +540,12 @@ t.test('throws when unpublished', (t) => {
     '../../lib/npm.js': {
       flatOptions: {
         defaultTag: '1.0.1',
-        global: false
-      }
+        global: false,
+      },
+    },
+    pacote: {
+      packument,
     },
-    'pacote': {
-      packument
-    }
   })
   view(['red'], (err) => {
     t.equals(err.code, 'E404')
@@ -560,16 +558,18 @@ t.test('completion', (t) => {
     '../../lib/npm.js': {
       flatOptions: {
         defaultTag: '1.0.1',
-        global: false
-      }
+        global: false,
+      },
+    },
+    pacote: {
+      packument,
     },
-    'pacote': {
-      packument
-    }
   })
   view.completion({
-    conf: { argv: { remain: ['npm', 'view', 'green@1.0.0'] } }
+    conf: { argv: { remain: ['npm', 'view', 'green@1.0.0'] } },
   }, (err, res) => {
+    if (err)
+      throw err
     t.ok(res, 'returns back fields')
     t.end()
   })
@@ -580,14 +580,13 @@ t.test('no registry completion', (t) => {
     '../../lib/npm.js': {
       flatOptions: {
         defaultTag: '1.0.1',
-      }
-    }
+      },
+    },
   })
   view.completion({
-    conf: { argv: { remain: ['npm', 'view'] } }
+    conf: { argv: { remain: ['npm', 'view'] } },
   }, (err) => {
     t.notOk(err, 'there is no package completion')
     t.end()
   })
 })
-
diff --git a/test/lib/whoami.js b/test/lib/whoami.js
index dc9dbdfd570ff..d54814db365e7 100644
--- a/test/lib/whoami.js
+++ b/test/lib/whoami.js
@@ -8,7 +8,7 @@ test('whoami', (t) => {
     '../../lib/npm.js': { flatOptions: {} },
     '../../lib/utils/output.js': (output) => {
       t.equal(output, 'foo', 'should output the username')
-    }
+    },
   })
 
   whoami([], (err) => {
@@ -24,7 +24,7 @@ test('whoami json', (t) => {
     '../../lib/npm.js': { flatOptions: { json: true } },
     '../../lib/utils/output.js': (output) => {
       t.equal(output, '"foo"', 'should output the username as json')
-    }
+    },
   })
 
   whoami([], (err) => {

From e21f2681e520dbd9b6401b29a07320438754c32b Mon Sep 17 00:00:00 2001
From: isaacs <i@izs.me>
Date: Tue, 17 Nov 2020 11:21:00 -0800
Subject: [PATCH 4/4] test: fix line-endings for builtin config saving test

---
 test/lib/utils/reify-finish.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/test/lib/utils/reify-finish.js b/test/lib/utils/reify-finish.js
index c19956f0b2557..d6c7d2e7b2d6d 100644
--- a/test/lib/utils/reify-finish.js
+++ b/test/lib/utils/reify-finish.js
@@ -74,5 +74,7 @@ t.test('should write if everything above passes', async t => {
       inventory: new Map([['node_modules/npm', {path}]]),
     },
   })
-  t.matchSnapshot(fs.readFileSync(`${path}/npmrc`, 'utf8'), 'written config')
+  // windowwwwwwssss!!!!!
+  const data = fs.readFileSync(`${path}/npmrc`, 'utf8').replace(/\r\n/g, '\n')
+  t.matchSnapshot(data, 'written config')
 })