From 99f8ae6b3383547d408f5e2aa282ab58f930a92a Mon Sep 17 00:00:00 2001
From: Chris van Marle <qistoph@gmail.com>
Date: Thu, 4 Feb 2021 11:59:05 +0000
Subject: [PATCH] test: Add JSON array input test cases

---
 test/fixtures/2.json |  4 ++++
 test/options.test.js | 49 ++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 53 insertions(+)
 create mode 100644 test/fixtures/2.json

diff --git a/test/fixtures/2.json b/test/fixtures/2.json
new file mode 100644
index 00000000..71bc6f2f
--- /dev/null
+++ b/test/fixtures/2.json
@@ -0,0 +1,4 @@
+[
+	"asdf",
+	"test"
+]
diff --git a/test/options.test.js b/test/options.test.js
index 4dab44c1..f4e25838 100644
--- a/test/options.test.js
+++ b/test/options.test.js
@@ -8,6 +8,7 @@ import { INVALID_PATH_ERROR, INVALID_JSON_PATH_ERROR } from '../src/utils'
 
 const PATH_FIXTURES = path.join('test', 'fixtures')
 const PATH_JSON_FIXTURE = path.join(PATH_FIXTURES, '1.json')
+const PATH_JSON_ARRAY_FIXTURE = path.join(PATH_FIXTURES, '2.json')
 const PATH_SLURP_FIXTURE_1 = path.join(PATH_FIXTURES, 'slurp1.json')
 const PATH_SLURP_FIXTURE_2 = path.join(PATH_FIXTURES, 'slurp2.json')
 const PATH_SORT_FIXTURE = path.join(PATH_FIXTURES, 'sort.json')
@@ -16,6 +17,10 @@ const FIXTURE_JSON = require('./fixtures/1.json')
 const FIXTURE_JSON_STRING = JSON.stringify(FIXTURE_JSON)
 const FIXTURE_JSON_PRETTY = JSON.stringify(FIXTURE_JSON, null, 2)
 
+const FIXTURE_JSON_ARRAY = require('./fixtures/2.json')
+const FIXTURE_JSON_ARRAY_STRING = JSON.stringify(FIXTURE_JSON_ARRAY)
+const FIXTURE_JSON_ARRAY_PRETTY = JSON.stringify(FIXTURE_JSON_ARRAY, null, 2)
+
 const FILTER_VALID = '.repository.type'
 
 const OPTION_DEFAULTS = {
@@ -122,6 +127,17 @@ describe('options', () => {
           })
       })
 
+      it('should accept an array object', done => {
+        run('.', FIXTURE_JSON_ARRAY, { input: 'json' })
+          .then(output => {
+            expect(output).to.not.equal(null)
+            done()
+          })
+          .catch(error => {
+            done(error)
+          })
+      })
+
       it('should accept an empty string as json object', done => {
         run('.', '', { input: 'json' })
           .then(output => {
@@ -169,6 +185,17 @@ describe('options', () => {
           })
       })
 
+      it('should accept a json array as input', done => {
+        run('.', FIXTURE_JSON_ARRAY_STRING, { input: 'string' })
+          .then(output => {
+            expect(output).to.not.equal(null)
+            done()
+          })
+          .catch(error => {
+            done(error)
+          })
+      })
+
       it('should fail on an empty string', done => {
         run('.', '', { input: 'string' })
           .catch(error => {
@@ -249,6 +276,17 @@ describe('options', () => {
             done(error)
           })
       })
+
+      it('should return a minified json array string', done => {
+        run('.', PATH_JSON_ARRAY_FIXTURE, { output: 'string' })
+          .then(output => {
+            expect(output).to.equal(FIXTURE_JSON_ARRAY_STRING)
+            done()
+          })
+          .catch(error => {
+            done(error)
+          })
+      })
     })
 
     describe('compact', () => {
@@ -275,6 +313,17 @@ describe('options', () => {
             done(error)
           })
       })
+
+      it('should return a prettified json array string', done => {
+        run('.', PATH_JSON_ARRAY_FIXTURE, { output: 'pretty' })
+          .then(output => {
+            expect(output).to.be.oneOf(multiEOL(FIXTURE_JSON_ARRAY_PRETTY))
+            done()
+          })
+          .catch(error => {
+            done(error)
+          })
+      })
     })
   })