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86 lines
2.6 KiB
86 lines
2.6 KiB
// Copyright Joyent, Inc. and other Node contributors.
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//
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// Permission is hereby granted, free of charge, to any person obtaining a
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// copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to permit
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// persons to whom the Software is furnished to do so, subject to the
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// following conditions:
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//
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// The above copyright notice and this permission notice shall be included
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// in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
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// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
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// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
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// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
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// USE OR OTHER DEALINGS IN THE SOFTWARE.
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'use strict';
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const common = require('../common');
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const assert = require('assert');
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let returns = 0;
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/*
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Spawns 'pwd' with given options, then test
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- whether the exit code equals forCode,
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- optionally whether the stdout result matches forData
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(after removing trailing whitespace)
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*/
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function testCwd(options, forCode, forData) {
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let data = '';
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const child = common.spawnPwd(options);
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child.stdout.setEncoding('utf8');
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child.stdout.on('data', function(chunk) {
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data += chunk;
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});
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child.on('exit', function(code, signal) {
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assert.strictEqual(forCode, code);
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});
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child.on('close', function() {
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forData && assert.strictEqual(forData, data.replace(/[\s\r\n]+$/, ''));
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returns--;
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});
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returns++;
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return child;
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}
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// Assume these exist, and 'pwd' gives us the right directory back
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testCwd({ cwd: common.rootDir }, 0, common.rootDir);
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if (common.isWindows) {
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testCwd({ cwd: process.env.windir }, 0, process.env.windir);
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} else {
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testCwd({ cwd: '/dev' }, 0, '/dev');
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}
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// Assume does-not-exist doesn't exist, expect exitCode=-1 and errno=ENOENT
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{
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testCwd({ cwd: 'does-not-exist' }, -1)
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.on('error', common.mustCall(function(e) {
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assert.strictEqual(e.code, 'ENOENT');
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}));
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}
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// Spawn() shouldn't try to chdir() so this should just work
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testCwd(undefined, 0);
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testCwd({}, 0);
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testCwd({ cwd: '' }, 0);
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testCwd({ cwd: undefined }, 0);
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testCwd({ cwd: null }, 0);
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// Check whether all tests actually returned
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assert.notStrictEqual(returns, 0);
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process.on('exit', function() {
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assert.strictEqual(returns, 0);
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});
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