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November 2, 2011 16:04
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Stdin EPIPE bug in node
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// Copyright Joyent, Inc. and other Node contributors. | |
// | |
// Permission is hereby granted, free of charge, to any person obtaining a | |
// copy of this software and associated documentation files (the | |
// "Software"), to deal in the Software without restriction, including | |
// without limitation the rights to use, copy, modify, merge, publish, | |
// distribute, sublicense, and/or sell copies of the Software, and to permit | |
// persons to whom the Software is furnished to do so, subject to the | |
// following conditions: | |
// | |
// The above copyright notice and this permission notice shall be included | |
// in all copies or substantial portions of the Software. | |
// | |
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS | |
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF | |
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN | |
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, | |
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR | |
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE | |
// USE OR OTHER DEALINGS IN THE SOFTWARE. | |
var common = require('../common'); | |
var assert = require('assert'); | |
var path = require('path'); | |
var spawn = require('child_process').spawn; | |
// This test shows a bug that causes EPIPE's on all child processes after the | |
// process.stdin has been closed (either by the destroy call below, or a normal | |
// end of the the stream when reading it). | |
process.stdin.destroy(); | |
var echoScript = path.join(common.fixturesDir, 'echo.js');; | |
var child = spawn(process.execPath, [echoScript]); | |
child.stdin.on('error', function(err) { | |
throw new Error('Could not write to child: ' + err.message); | |
}); | |
child.stdin.write('hello world'); | |
child.stdin.end(); |
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