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Git for Windows includes `C:\Program Files\Git\bin\bash.exe`, which spawns ..\usr\bin\bash.exe, so copying that executable won't work. However, if a symlink is used to test paths with spaces, this executable will still work. PR-URL: https://github.com/nodejs/node/pull/32129 Reviewed-By: Rod Vagg <rod@vagg.org> Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Richard Lau <riclau@uk.ibm.com>
69 lines
2.0 KiB
JavaScript
69 lines
2.0 KiB
JavaScript
'use strict';
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const common = require('../common');
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const assert = require('assert');
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const cp = require('child_process');
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const fs = require('fs');
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const tmpdir = require('../common/tmpdir');
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// This test is only relevant on Windows.
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if (!common.isWindows)
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common.skip('Windows specific test.');
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// This test ensures that child_process.exec can work with any shells.
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tmpdir.refresh();
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const tmpPath = `${tmpdir.path}\\path with spaces`;
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fs.mkdirSync(tmpPath);
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const test = (shell) => {
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cp.exec('echo foo bar', { shell: shell },
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common.mustCall((error, stdout, stderror) => {
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assert.ok(!error && !stderror);
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assert.ok(stdout.includes('foo') && stdout.includes('bar'));
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}));
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};
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const testCopy = (shellName, shellPath) => {
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// Symlink the executable to a path with spaces, to ensure there are no issues
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// related to quoting of argv0
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const copyPath = `${tmpPath}\\${shellName}`;
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fs.symlinkSync(shellPath, copyPath);
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test(copyPath);
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};
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const system32 = `${process.env.SystemRoot}\\System32`;
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// Test CMD
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test(true);
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test('cmd');
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testCopy('cmd.exe', `${system32}\\cmd.exe`);
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test('cmd.exe');
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test('CMD');
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// Test PowerShell
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test('powershell');
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testCopy('powershell.exe',
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`${system32}\\WindowsPowerShell\\v1.0\\powershell.exe`);
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fs.writeFile(`${tmpPath}\\test file`, 'Test', common.mustCall((err) => {
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assert.ifError(err);
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cp.exec(`Get-ChildItem "${tmpPath}" | Select-Object -Property Name`,
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{ shell: 'PowerShell' },
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common.mustCall((error, stdout, stderror) => {
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assert.ok(!error && !stderror);
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assert.ok(stdout.includes(
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'test file'));
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}));
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}));
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// Test Bash (from WSL and Git), if available
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cp.exec('where bash', common.mustCall((error, stdout) => {
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if (error) {
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return;
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}
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const lines = stdout.trim().split(/[\r\n]+/g);
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for (let i = 0; i < lines.length; ++i) {
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const bashPath = lines[i].trim();
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test(bashPath);
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testCopy(`bash_${i}.exe`, bashPath);
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}
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}));
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