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var t = require('../')
if (process.env.TRAVIS) {
t.plan(0, 'skip on travis because this test is very timing dependent')
process.exit()
}
if (process.version.match(/^0\.1[02]\./)) {
t.plan(0, 'skip on old versions of node where child proc fds are flaky')
process.exit()
}
/* not suitable for buildd */
process.exit()
var cp = require('child_process')
var spawn = cp.spawn
var execFile = cp.execFile
var node = process.execPath
var run = require.resolve('../bin/run.js')
var ok = require.resolve('./test/ok.js')
var notok = require.resolve('./test/not-ok.js')
var colorRe = new RegExp('\u001b\\[[0-9;]+m') // eslint-disable-line
var bailRe = new RegExp('^Bail out! # this is not ok$', 'm')
var okre = new RegExp('test[\\\\/]test[/\\\\]ok\\.js \\.+ 10/10( [0-9\.]+m?s)?$', 'm')
var notokre = new RegExp('test[\\\\/]test[/\\\\]not-ok\\.js \\.+ 0/[12]( [0-9\.]+m?s)?$', 'm')
var fs = require('fs')
var which = require('which')
t.test('handle EPIPE gracefully', function (t) {
if (process.platform === 'win32') {
t.plan(0, 'signals on windows are weird')
return
}
t.comment('start epipe test')
var nodeHead = [
'var lines = 0',
'var buf = ""',
'process.stdin.on("data", function (c) {',
' c = (buf + c).split(/\\n|\\r/)',
' buf += c.pop()',
' for (var i = 0; i < c.length; i++) {',
' console.log(c[i])',
' if (++lines > 5) {',
' process.exit()',
' }',
' }',
'})'
].join('\n')
var head = spawn(node, ['-e', nodeHead], {
stdio: [ 'pipe', 'pipe', 2 ]
})
head.stdout.on('data', function (c) {
t.comment('got output from head bin: %j', c.toString())
})
t.comment('start child')
var child = spawn(node, [run, ok], {
stdio: [ 0, head.stdin, 'pipe' ]
})
var err = ''
child.stderr.on('data', function (c) {
console.error('got er data', c+'')
err += c
})
child.on('close', function (code, signal) {
t.equal(err, '', 'should not spew errors')
head.kill('SIGKILL')
t.end()
})
})
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