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fix stdin with wasm on windows (#687)
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,64 @@ | ||
| const { removeRecursiveSync, buildWasmLib } = require('./esbuild.js'); | ||
| const child_process = require('child_process'); | ||
| const assert = require('assert'); | ||
| const path = require('path'); | ||
| const fs = require('fs'); | ||
|
|
||
| const tests = { | ||
| basicStdinTest({ testDir, esbuildPath }) { | ||
| const stdout = child_process.execFileSync('node', [ | ||
| esbuildPath, | ||
| '--format=cjs', | ||
| ], { | ||
| stdio: ['pipe', 'pipe', 'inherit'], | ||
| cwd: testDir, | ||
| input: `export default 1+2`, | ||
| }).toString(); | ||
|
|
||
| // Check that the bundle is valid | ||
| const module = { exports: {} }; | ||
| new Function('module', 'exports', stdout)(module, module.exports); | ||
| assert.deepStrictEqual(module.exports.default, 3); | ||
| }, | ||
| }; | ||
|
|
||
| function runTest({ testDir, esbuildPath, test }) { | ||
| try { | ||
| fs.mkdirSync(testDir, { recursive: true }) | ||
| test({ testDir, esbuildPath }) | ||
| return true | ||
| } catch (e) { | ||
| console.error(`❌ ${test.name} failed: ${e && e.message || e}`) | ||
| return false | ||
| } | ||
| } | ||
|
|
||
| async function main() { | ||
| // Generate the WebAssembly module | ||
| await buildWasmLib(path.join(__dirname, '..', process.platform === 'win32' ? 'esbuild.exe' : 'esbuild')); | ||
|
|
||
| const esbuildPath = path.join(__dirname, '..', 'npm', 'esbuild-wasm', 'bin', 'esbuild'); | ||
| const testDir = path.join(__dirname, '.wasm-tests') | ||
|
|
||
| // Run all tests in serial because WebAssembly compilation is a CPU hog | ||
| let allTestsPassed = true; | ||
| for (const test in tests) { | ||
| if (!runTest({ | ||
| testDir: path.join(testDir, test), | ||
| test: tests[test], | ||
| esbuildPath, | ||
| })) { | ||
| allTestsPassed = false; | ||
| } | ||
| } | ||
|
|
||
| if (!allTestsPassed) { | ||
| console.error(`❌ wasm-tests failed`) | ||
| process.exit(1) | ||
| } else { | ||
| console.log(`✅ wasm-tests passed`) | ||
| removeRecursiveSync(testDir) | ||
| } | ||
| } | ||
|
|
||
| main().catch(e => setTimeout(() => { throw e })) |