420 lines
9.9 KiB
JavaScript
420 lines
9.9 KiB
JavaScript
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var sw = require('../')
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var isWindows = require('../lib/is-windows.js')()
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var winNoShebang = isWindows && 'no shebang execution on windows'
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var winNoSig = isWindows && 'no signals get through cmd'
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var onExit = require('signal-exit')
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var cp = require('child_process')
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var fixture = require.resolve('./fixtures/script.js')
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var npmFixture = require.resolve('./fixtures/npm')
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var fs = require('fs')
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var path = require('path')
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if (process.argv[2] === 'parent') {
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// hang up once
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process.once('SIGHUP', function onHup () {
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console.log('SIGHUP')
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})
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// handle sigints forever
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process.on('SIGINT', function onInt () {
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console.log('SIGINT')
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})
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onExit(function (code, signal) {
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console.log('EXIT %j', [code, signal])
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})
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var argv = process.argv.slice(3).map(function (arg) {
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if (arg === fixture) {
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return '{{FIXTURE}}'
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}
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return arg
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})
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console.log('WRAP %j', process.execArgv.concat(argv))
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sw.runMain()
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return
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}
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var t = require('tap')
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var unwrap = sw([__filename, 'parent'])
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var expect = 'WRAP ["{{FIXTURE}}","xyz"]\n' +
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'[]\n' +
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'["xyz"]\n' +
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'EXIT [0,null]\n'
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// dummy for node v0.10
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if (!cp.spawnSync) {
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cp.spawnSync = function () {
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return {
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status: 0,
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signal: null,
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stdout: expect
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}
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}
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}
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t.test('spawn execPath', function (t) {
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t.plan(4)
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t.test('basic', function (t) {
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var child = cp.spawn(process.execPath, [fixture, 'xyz'])
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var out = ''
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child.stdout.on('data', function (c) {
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out += c
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})
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child.on('close', function (code, signal) {
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t.equal(code, 0)
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t.equal(signal, null)
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t.equal(out, expect)
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t.end()
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})
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})
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t.test('basic sync', function (t) {
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var child = cp.spawnSync(process.execPath, [fixture, 'xyz'])
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t.equal(child.status, 0)
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t.equal(child.signal, null)
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t.equal(child.stdout.toString(), expect)
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t.end()
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})
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t.test('SIGINT', { skip: winNoSig }, function (t) {
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var child = cp.spawn(process.execPath, [fixture, 'xyz'])
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var out = ''
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child.stdout.on('data', function (c) {
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out += c
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})
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child.stdout.once('data', function () {
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child.kill('SIGINT')
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})
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child.stderr.on('data', function (t) {
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console.error(t)
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})
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child.on('close', function (code, signal) {
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t.equal(code, 0)
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t.equal(signal, null)
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t.equal(out, 'WRAP ["{{FIXTURE}}","xyz"]\n' +
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'[]\n' +
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'["xyz"]\n' +
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'SIGINT\n' +
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'EXIT [0,null]\n')
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t.end()
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})
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})
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t.test('SIGHUP', { skip: winNoSig }, function (t) {
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var child = cp.spawn(process.execPath, [fixture, 'xyz'])
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var out = ''
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child.stdout.on('data', function (c) {
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out += c
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child.kill('SIGHUP')
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})
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child.on('close', function (code, signal) {
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t.equal(signal, 'SIGHUP')
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t.equal(out, 'WRAP ["{{FIXTURE}}","xyz"]\n' +
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'[]\n' +
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'["xyz"]\n' +
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'SIGHUP\n' +
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'EXIT [null,"SIGHUP"]\n')
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t.end()
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})
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})
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})
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t.test('spawn node', function (t) {
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t.plan(4)
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t.test('basic', function (t) {
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var child = cp.spawn('node', [fixture, 'xyz'])
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var out = ''
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child.stdout.on('data', function (c) {
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out += c
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})
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child.on('close', function (code, signal) {
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t.equal(code, 0)
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t.equal(signal, null)
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t.equal(out, expect)
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t.end()
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})
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})
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t.test('basic sync', function (t) {
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var child = cp.spawnSync('node', [fixture, 'xyz'])
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t.equal(child.status, 0)
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t.equal(child.signal, null)
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t.equal(child.stdout.toString(), expect)
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t.end()
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})
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t.test('SIGINT', { skip: winNoSig }, function (t) {
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var child = cp.spawn('node', [fixture, 'xyz'])
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var out = ''
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child.stdout.on('data', function (c) {
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out += c
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})
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child.stdout.once('data', function () {
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child.kill('SIGINT')
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})
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child.stderr.on('data', function (t) {
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console.error(t)
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})
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child.on('close', function (code, signal) {
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t.equal(code, 0)
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t.equal(signal, null)
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t.equal(out, 'WRAP ["{{FIXTURE}}","xyz"]\n' +
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'[]\n' +
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'["xyz"]\n' +
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'SIGINT\n' +
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'EXIT [0,null]\n')
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t.end()
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})
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})
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t.test('SIGHUP', { skip: winNoSig }, function (t) {
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var child = cp.spawn('node', [fixture, 'xyz'])
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var out = ''
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child.stdout.on('data', function (c) {
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out += c
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child.kill('SIGHUP')
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})
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child.on('close', function (code, signal) {
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t.equal(signal, 'SIGHUP')
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t.equal(out, 'WRAP ["{{FIXTURE}}","xyz"]\n' +
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'[]\n' +
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'["xyz"]\n' +
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'SIGHUP\n' +
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'EXIT [null,"SIGHUP"]\n')
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t.end()
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})
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})
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})
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t.test('exec execPath', function (t) {
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t.plan(4)
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t.test('basic', function (t) {
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var opt = isWindows ? null : { shell: '/bin/bash' }
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var child = cp.exec(process.execPath + ' ' + fixture + ' xyz', opt)
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var out = ''
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child.stdout.on('data', function (c) {
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out += c
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})
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child.on('close', function (code, signal) {
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t.equal(code, 0)
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t.equal(signal, null)
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t.equal(out, expect)
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t.end()
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})
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})
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t.test('execPath wrapped with quotes', function (t) {
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var opt = isWindows ? null : { shell: '/bin/bash' }
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var child = cp.exec(JSON.stringify(process.execPath) + ' ' + fixture +
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' xyz', opt)
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var out = ''
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child.stdout.on('data', function (c) {
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out += c
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})
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child.on('close', function (code, signal) {
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t.equal(code, 0)
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t.equal(signal, null)
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t.equal(out, expect)
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t.end()
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})
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})
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t.test('SIGINT', { skip: winNoSig }, function (t) {
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var child = cp.exec(process.execPath + ' ' + fixture + ' xyz', { shell: '/bin/bash' })
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var out = ''
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child.stdout.on('data', function (c) {
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out += c
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})
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child.stdout.once('data', function () {
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child.kill('SIGINT')
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})
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child.stderr.on('data', function (t) {
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console.error(t)
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})
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child.on('close', function (code, signal) {
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t.equal(code, 0)
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t.equal(signal, null)
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t.equal(out, 'WRAP ["{{FIXTURE}}","xyz"]\n' +
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'[]\n' +
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'["xyz"]\n' +
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'SIGINT\n' +
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'EXIT [0,null]\n')
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t.end()
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})
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})
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t.test('SIGHUP', { skip: winNoSig }, function (t) {
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var child = cp.exec(process.execPath + ' ' + fixture + ' xyz', { shell: '/bin/bash' })
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var out = ''
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child.stdout.on('data', function (c) {
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out += c
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child.kill('SIGHUP')
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})
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child.on('close', function (code, signal) {
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t.equal(signal, 'SIGHUP')
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t.equal(out, 'WRAP ["{{FIXTURE}}","xyz"]\n' +
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'[]\n' +
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'["xyz"]\n' +
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'SIGHUP\n' +
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'EXIT [null,"SIGHUP"]\n')
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t.end()
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})
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})
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})
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t.test('exec shebang', { skip: winNoShebang }, function (t) {
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t.plan(3)
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t.test('basic', function (t) {
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var child = cp.exec(fixture + ' xyz', { shell: '/bin/bash' })
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var out = ''
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child.stdout.on('data', function (c) {
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out += c
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})
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child.on('close', function (code, signal) {
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t.equal(code, 0)
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t.equal(signal, null)
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t.equal(out, expect)
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t.end()
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})
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})
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t.test('SIGHUP', function (t) {
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var child = cp.exec(fixture + ' xyz', { shell: '/bin/bash' })
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var out = ''
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child.stdout.on('data', function (c) {
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out += c
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child.kill('SIGHUP')
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})
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child.on('close', function (code, signal) {
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t.equal(signal, 'SIGHUP')
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t.equal(out, 'WRAP ["{{FIXTURE}}","xyz"]\n' +
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'[]\n' +
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'["xyz"]\n' +
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'SIGHUP\n' +
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'EXIT [null,"SIGHUP"]\n')
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t.end()
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})
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})
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t.test('SIGINT', function (t) {
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var child = cp.exec(fixture + ' xyz', { shell: '/bin/bash' })
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var out = ''
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child.stdout.on('data', function (c) {
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out += c
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})
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child.stdout.once('data', function () {
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child.kill('SIGINT')
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})
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child.stderr.on('data', function (t) {
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console.error(t)
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})
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child.on('close', function (code, signal) {
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t.equal(code, 0)
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t.equal(signal, null)
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t.equal(out, 'WRAP ["{{FIXTURE}}","xyz"]\n' +
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'[]\n' +
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'["xyz"]\n' +
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'SIGINT\n' +
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'EXIT [0,null]\n')
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t.end()
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})
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})
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})
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// see: https://github.com/bcoe/nyc/issues/190
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t.test('Node 5.8.x + npm 3.7.x - spawn', { skip: winNoShebang }, function (t) {
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var npmdir = path.dirname(npmFixture)
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process.env.PATH = npmdir + ':' + (process.env.PATH || '')
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var child = cp.spawn('npm', ['xyz'])
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var out = ''
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child.stdout.on('data', function (c) {
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out += c
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})
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child.on('close', function (code, signal) {
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t.equal(code, 0)
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t.equal(signal, null)
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t.true(~out.indexOf('xyz'))
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t.end()
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})
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})
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t.test('Node 5.8.x + npm 3.7.x - shell', { skip: winNoShebang }, function (t) {
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var npmdir = path.dirname(npmFixture)
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process.env.PATH = npmdir + ':' + (process.env.PATH || '')
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var child = cp.exec('npm xyz')
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var out = ''
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child.stdout.on('data', function (c) {
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out += c
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})
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child.on('close', function (code, signal) {
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t.equal(code, 0)
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t.equal(signal, null)
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t.true(~out.indexOf('xyz'))
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t.end()
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})
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})
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t.test('--harmony', function (t) {
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var node = process.execPath
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var child = cp.spawn(node, ['--harmony', fixture, 'xyz'])
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var out = ''
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child.stdout.on('data', function (c) {
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out += c
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})
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|
child.on('close', function (code, signal) {
|
||
|
|
t.equal(code, 0)
|
||
|
|
t.equal(signal, null)
|
||
|
|
t.equal(out, 'WRAP ["--harmony","{{FIXTURE}}","xyz"]\n' +
|
||
|
|
'["--harmony"]\n' +
|
||
|
|
'["xyz"]\n' +
|
||
|
|
'EXIT [0,null]\n')
|
||
|
|
t.end()
|
||
|
|
})
|
||
|
|
})
|
||
|
|
|
||
|
|
t.test('node exe with different name', function(t) {
|
||
|
|
var fp = path.join(__dirname, 'fixtures', 'exething.exe')
|
||
|
|
var data = fs.readFileSync(process.execPath)
|
||
|
|
fs.writeFileSync(fp, data)
|
||
|
|
fs.chmodSync(fp, '0775')
|
||
|
|
var child = cp.spawn(process.execPath, [fixture, 'xyz'])
|
||
|
|
|
||
|
|
var out = ''
|
||
|
|
child.stdout.on('data', function (c) {
|
||
|
|
out += c
|
||
|
|
})
|
||
|
|
child.on('close', function (code, signal) {
|
||
|
|
t.equal(code, 0)
|
||
|
|
t.equal(signal, null)
|
||
|
|
t.equal(out, expect)
|
||
|
|
fs.unlinkSync(fp)
|
||
|
|
t.end()
|
||
|
|
})
|
||
|
|
})
|
||
|
|
|
||
|
|
t.test('unwrap', function (t) {
|
||
|
|
unwrap()
|
||
|
|
t.end()
|
||
|
|
})
|