96 lines
2.4 KiB
JavaScript
96 lines
2.4 KiB
JavaScript
if (process.argv.length === 2) {
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var types = [ 'explicit', 'code', 'normal' ]
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var codes = [ 0, 2, 'null' ]
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var changes = [ 'nochange', 'change', 'code', 'twice', 'twicecode']
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var handlers = [ 'sigexit', 'nosigexit' ]
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var opts = []
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types.forEach(function (type) {
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var testCodes = type === 'normal' ? [ 0 ] : codes
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testCodes.forEach(function (code) {
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changes.forEach(function (change) {
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handlers.forEach(function (handler) {
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opts.push([type, code, change, handler].join(' '))
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})
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})
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})
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})
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var results = {}
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var exec = require('child_process').exec
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run(opts.shift())
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} else {
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var type = process.argv[2]
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var code = +process.argv[3]
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var change = process.argv[4]
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var sigexit = process.argv[5] !== 'nosigexit'
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if (sigexit) {
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var onSignalExit = require('../../')
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onSignalExit(listener)
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} else {
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process.on('exit', listener)
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}
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process.on('exit', function (code) {
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console.error('first code=%j', code)
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})
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if (change !== 'nochange') {
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process.once('exit', function (code) {
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console.error('set code from %j to %j', code, 5)
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if (change === 'code' || change === 'twicecode') {
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process.exitCode = 5
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} else {
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process.exit(5)
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}
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})
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if (change === 'twicecode' || change === 'twice') {
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process.once('exit', function (code) {
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code = process.exitCode || code
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console.error('set code from %j to %j', code, code + 1)
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process.exit(code + 1)
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})
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}
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}
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process.on('exit', function (code) {
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console.error('second code=%j', code)
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})
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if (type === 'explicit') {
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if (code || code === 0) {
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process.exit(code)
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} else {
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process.exit()
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}
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} else if (type === 'code') {
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process.exitCode = +code || 0
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}
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}
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function listener (code, signal) {
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signal = signal || null
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console.log('%j', { code: code, signal: signal, exitCode: process.exitCode || 0 })
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}
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function run (opt) {
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console.error(opt)
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exec(process.execPath + ' ' + __filename + ' ' + opt, function (err, stdout, stderr) {
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var res = JSON.parse(stdout)
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if (err) {
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res.actualCode = err.code
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res.actualSignal = err.signal
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} else {
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res.actualCode = 0
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res.actualSignal = null
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}
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res.stderr = stderr.trim().split('\n')
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results[opt] = res
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if (opts.length) {
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run(opts.shift())
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} else {
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console.log(JSON.stringify(results, null, 2))
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}
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})
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}
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