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72 lines
2.4 KiB
72 lines
2.4 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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var common = require('../common');
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var assert = require('assert');
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var spawn = require('child_process').spawn;
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var path = require('path');
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var 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 traling whitespace)
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*/
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function testCwd(options, forCode, forData) {
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var data = '';
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var child = spawn('pwd', [], options);
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child.stdout.setEncoding('utf8');
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child.stdout.addListener('data', function(chunk) {
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data += chunk;
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});
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child.addListener('exit', function(code, signal) {
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forData && assert.strictEqual(forData, data.replace(/[\s\r\n]+$/, ''));
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assert.strictEqual(forCode, code);
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returns--;
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});
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returns++;
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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: '/dev'}, 0, '/dev');
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testCwd({cwd: '/'}, 0, '/');
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// Assume this doesn't exist, we expect exitcode=127
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testCwd({cwd: 'does-not-exist'}, 127);
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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.notEqual(0, returns);
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process.addListener('exit', function() {
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assert.equal(0, returns);
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});
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