Best JavaScript code snippet using stryker-parent
exit-handler.js
Source:exit-handler.js
...83 // // easier so we dont need to t.plan() every test to84 // // make sure we get process.exit called85 exitHandler: (...args) => new Promise(resolve => {86 process.once('exit', resolve)87 exitHandler(...args)88 }),89 }90}91// Create errors with properties to be used in tests92const err = (message = '', options = {}, noStack = false) => {93 const e = Object.assign(94 new Error(message),95 typeof options !== 'object' ? { code: options } : options96 )97 e.stack = options.stack || `Error: ${message}`98 if (noStack) {99 delete e.stack100 }101 return e102}103t.test('handles unknown error with logs and debug file', async (t) => {104 const { exitHandler, debugFile, logs } = await mockExitHandler(t)105 await exitHandler(err('Unknown error', 'ECODE'))106 const debugContent = await debugFile()107 t.equal(process.exitCode, 1)108 logs.forEach((logItem, i) => {109 const logLines = format(i, ...logItem).trim().split(os.EOL)110 logLines.forEach((line) => {111 t.match(debugContent.trim(), line, 'log appears in debug file')112 })113 })114 const lastLog = debugContent115 .split('\n')116 .reduce((__, l) => parseInt(l.match(/^(\d+)\s/)[1]))117 t.equal(logs.length, lastLog + 1)118 t.match(logs.error, [119 ['code', 'ECODE'],120 ['ERR SUMMARY', 'Unknown error'],121 ['ERR DETAIL', 'Unknown error'],122 ])123 t.match(debugContent, /\d+ error code ECODE/)124 t.match(debugContent, /\d+ error ERR SUMMARY Unknown error/)125 t.match(debugContent, /\d+ error ERR DETAIL Unknown error/)126 t.matchSnapshot(logs, 'logs')127 t.matchSnapshot(debugContent, 'debug file contents')128})129t.test('exit handler never called - loglevel silent', async (t) => {130 const { logs, errors } = await mockExitHandler(t, {131 config: { loglevel: 'silent' },132 })133 process.emit('exit', 1)134 t.match(logs.error, [135 ['', /Exit handler never called/],136 ['', /error with npm itself/],137 ])138 t.strictSame(errors, [''], 'logs one empty string to console.error')139})140t.test('exit handler never called - loglevel notice', async (t) => {141 const { logs, errors } = await mockExitHandler(t)142 process.emit('exit', 1)143 t.equal(process.exitCode, 1)144 t.match(logs.error, [145 ['', /Exit handler never called/],146 ['', /error with npm itself/],147 ])148 t.strictSame(errors, ['', ''], 'logs two empty strings to console.error')149})150t.test('exit handler never called - no npm', async (t) => {151 const { logs, errors } = await mockExitHandler(t, { init: false })152 process.emit('exit', 1)153 t.equal(process.exitCode, 1)154 t.match(logs.error, [155 ['', /Exit handler never called/],156 ['', /error with npm itself/],157 ])158 t.strictSame(errors, [''], 'logs one empty string to console.error')159})160t.test('exit handler called - no npm', async (t) => {161 const { exitHandler, errors } = await mockExitHandler(t, { init: false })162 await exitHandler()163 t.equal(process.exitCode, 1)164 t.match(errors, [/Error: Exit prior to setting npm in exit handler/])165})166t.test('exit handler called - no npm with error', async (t) => {167 const { exitHandler, errors } = await mockExitHandler(t, { init: false })168 await exitHandler(err('something happened'))169 t.equal(process.exitCode, 1)170 t.match(errors, [/Error: something happened/])171})172t.test('exit handler called - no npm with error without stack', async (t) => {173 const { exitHandler, errors } = await mockExitHandler(t, { init: false })174 await exitHandler(err('something happened', {}, true))175 t.equal(process.exitCode, 1)176 t.match(errors, [/something happened/])177})178t.test('console.log output using --json', async (t) => {179 const { exitHandler, errors } = await mockExitHandler(t, {180 config: {181 json: true,182 },183 })184 await exitHandler(err('Error: EBADTHING Something happened'))185 t.equal(process.exitCode, 1)186 t.same(187 JSON.parse(errors[0]),188 {189 error: {190 code: 'EBADTHING', // should default error code to E[A-Z]+191 summary: 'Error: EBADTHING Something happened',192 detail: 'Error: EBADTHING Something happened',193 },194 },195 'should output expected json output'196 )197})198t.test('throw a non-error obj', async (t) => {199 const { exitHandler, logs } = await mockExitHandler(t)200 await exitHandler({201 code: 'ESOMETHING',202 message: 'foo bar',203 })204 t.equal(process.exitCode, 1)205 t.match(logs.error, [206 ['weird error', { code: 'ESOMETHING', message: 'foo bar' }],207 ])208})209t.test('throw a string error', async (t) => {210 const { exitHandler, logs } = await mockExitHandler(t)211 await exitHandler('foo bar')212 t.equal(process.exitCode, 1)213 t.match(logs.error, [214 ['', 'foo bar'],215 ])216})217t.test('update notification', async (t) => {218 const { exitHandler, logs, npm } = await mockExitHandler(t)219 npm.updateNotification = 'you should update npm!'220 await exitHandler()221 t.match(logs.notice, [222 ['', 'you should update npm!'],223 ])224})225t.test('npm.config not ready', async (t) => {226 const { exitHandler, logs, errors } = await mockExitHandler(t, {227 load: false,228 })229 await exitHandler()230 t.equal(process.exitCode, 1)231 t.match(errors, [232 /Error: Exit prior to config file resolving./,233 ], 'should exit with config error msg')234 t.match(logs.verbose, [235 ['stack', /Error: Exit prior to config file resolving./],236 ], 'should exit with config error msg')237})238t.test('timing with no error', async (t) => {239 const { exitHandler, timingFile, npm, logs } = await mockExitHandler(t, {240 config: {241 timing: true,242 },243 })244 await exitHandler()245 const timingFileData = await timingFile()246 t.equal(process.exitCode, 0)247 t.match(logs.error, [248 ['', /A complete log of this run can be found in:[\s\S]*-debug-\d\.log/],249 ])250 t.match(251 timingFileData,252 Object.keys(npm.finishedTimers).reduce((acc, k) => {253 acc[k] = Number254 return acc255 }, {})256 )257 t.strictSame(npm.unfinishedTimers, new Map())258 t.match(timingFileData, {259 command: [],260 version: '1.0.0',261 npm: Number,262 logfile: String,263 logfiles: [String],264 })265})266t.test('unfinished timers', async (t) => {267 const { exitHandler, timingFile, npm } = await mockExitHandler(t, {268 config: {269 timing: true,270 },271 })272 process.emit('time', 'foo')273 process.emit('time', 'bar')274 await exitHandler()275 const timingFileData = await timingFile()276 t.equal(process.exitCode, 0)277 t.match(npm.unfinishedTimers, new Map([['foo', Number], ['bar', Number]]))278 t.match(timingFileData, {279 command: [],280 version: '1.0.0',281 npm: Number,282 logfile: String,283 logfiles: [String],284 unfinished: {285 foo: [Number, Number],286 bar: [Number, Number],287 },288 })289})290t.test('uses code from errno', async (t) => {291 const { exitHandler, logs } = await mockExitHandler(t)292 await exitHandler(err('Error with errno', { errno: 127 }))293 t.equal(process.exitCode, 127)294 t.match(logs.error, [['errno', 127]])295})296t.test('uses code from number', async (t) => {297 const { exitHandler, logs } = await mockExitHandler(t)298 await exitHandler(err('Error with code type number', 404))299 t.equal(process.exitCode, 404)300 t.match(logs.error, [['code', 404]])301})302t.test('uses all err special properties', async t => {303 const { exitHandler, logs } = await mockExitHandler(t)304 const keys = ['code', 'syscall', 'file', 'path', 'dest', 'errno']305 const properties = keys.reduce((acc, k) => {306 acc[k] = `${k}-hey`307 return acc308 }, {})309 await exitHandler(err('Error with code type number', properties))310 t.equal(process.exitCode, 1)311 t.match(logs.error, keys.map((k) => [k, `${k}-hey`]), 'all special keys get logged')312})313t.test('verbose logs replace info on err props', async t => {314 const { exitHandler, logs } = await mockExitHandler(t)315 const keys = ['type', 'stack', 'statusCode', 'pkgid']316 const properties = keys.reduce((acc, k) => {317 acc[k] = `${k}-https://user:pass@registry.npmjs.org/`318 return acc319 }, {})320 await exitHandler(err('Error with code type number', properties))321 t.equal(process.exitCode, 1)322 t.match(323 logs.verbose.filter(([p]) => p !== 'logfile'),324 keys.map((k) => [k, `${k}-https://user:***@registry.npmjs.org/`]),325 'all special keys get replaced'326 )327})328t.test('call exitHandler with no error', async (t) => {329 const { exitHandler, logs } = await mockExitHandler(t)330 await exitHandler()331 t.equal(process.exitCode, 0)332 t.match(logs.error, [])333})334t.test('defaults to log error msg if stack is missing when unloaded', async (t) => {335 const { exitHandler, logs, errors } = await mockExitHandler(t, { load: false })336 await exitHandler(err('Error with no stack', { code: 'ENOSTACK', errno: 127 }, true))337 t.equal(process.exitCode, 127)338 t.same(errors, ['Error with no stack'], 'should use error msg')339 t.match(logs.error, [340 ['code', 'ENOSTACK'],341 ['errno', 127],342 ])343})344t.test('exits uncleanly when only emitting exit event', async (t) => {345 const { logs } = await mockExitHandler(t)346 process.emit('exit')347 t.match(logs.error, [['', 'Exit handler never called!']])348 t.equal(process.exitCode, 1, 'exitCode coerced to 1')349 t.end()350})351t.test('do no fancy handling for shellouts', async t => {352 const { exitHandler, npm, logs } = await mockExitHandler(t)353 npm.command = 'exec'354 const loudNoises = () =>355 logs.filter(([level]) => ['warn', 'error'].includes(level))356 t.test('shellout with a numeric error code', async t => {357 await exitHandler(err('', 5))358 t.equal(process.exitCode, 5, 'got expected exit code')359 t.strictSame(loudNoises(), [], 'no noisy warnings')360 })361 t.test('shellout without a numeric error code (something in npm)', async t => {362 await exitHandler(err('', 'banana stand'))363 t.equal(process.exitCode, 1, 'got expected exit code')364 // should log some warnings and errors, because something weird happened365 t.strictNotSame(loudNoises(), [], 'bring the noise')366 t.end()367 })368 t.test('shellout with code=0 (extra weird?)', async t => {369 await exitHandler(Object.assign(new Error(), { code: 0 }))370 t.equal(process.exitCode, 1, 'got expected exit code')371 t.strictNotSame(loudNoises(), [], 'bring the noise')372 })373 t.end()...
cli.js
Source:cli.js
...36 try {37 await npm.load()38 if (npm.config.get('version', 'cli')) {39 npm.output(npm.version)40 return exitHandler()41 }42 // npm --versions=cli43 if (npm.config.get('versions', 'cli')) {44 npm.argv = ['version']45 npm.config.set('usage', false, 'cli')46 }47 updateNotifier(npm)48 cmd = npm.argv.shift()49 if (!cmd) {50 npm.output(await npm.usage)51 process.exitCode = 152 return exitHandler()53 }54 await npm.exec(cmd, npm.argv)55 return exitHandler()56 } catch (err) {57 if (err.code === 'EUNKNOWNCOMMAND') {58 const didYouMean = require('./utils/did-you-mean.js')59 const suggestions = await didYouMean(npm, npm.localPrefix, cmd)60 npm.output(`Unknown command: "${cmd}"${suggestions}\n`)61 npm.output('To see a list of supported npm commands, run:\n npm help')62 process.exitCode = 163 return exitHandler()64 }65 return exitHandler(err)66 }...
index.js
Source:index.js
1/*2#!/usr/bin/env node3process.stdin.resume();4let hasClosed = false;5function exitHandler() {6 if (!hasClosed) {7 hasClosed = true;8 console.log("Shutting down...");9 process.exit();10 }11}12// do something when app is closing13process.on('exit', exitHandler.bind(null));14// catches ctrl+c event15process.on('SIGINT', exitHandler.bind(null));16// catches "kill pid"17process.on('SIGUSR1', exitHandler.bind(null));18process.on('SIGUSR2', exitHandler.bind(null));19process.on('SIGTERM', exitHandler.bind(null));...
error.js
Source:error.js
...16}17// This closes the server in the event of an error so18// that our requests do not hang19function setupCloseOnExit(server) {20 async function exitHandler(options = {}) {21 await server22 .close()23 .then(() => {24 logger.info("Server successfully closed");25 })26 .catch((error) => {27 logger.warn("Something went wrong closing the server", error.stack);28 });29 if (options.exit) process.exit();30 }31 // Do something when app is closing32 process.on("exit", exitHandler);33 // Catches ctrl+c event34 process.on("SIGINT", exitHandler.bind(null, { exit: true }));...
main.js
Source:main.js
...14process.on('SIGUSR1', exitHandler.bind(null, { exit: true }));15process.on('SIGUSR2', exitHandler.bind(null, { exit: true }));16// catches uncaught exceptions17process.on('uncaughtException', exitHandler.bind(null, { exit: true }));18async function exitHandler(options, exitCode) {19 // await app.disconnect()20 if (options.cleanup) {21 await app.disconnect()22 console.log('\nprograma finalizado normalmente')23 }24 if (exitCode || exitCode === 0) {25 console.log(`\nprograma finalizado con codigo: ${exitCode}`)26 }27 if (options.exit) {28 process.exit()29 }30}31/////////////////////////////////////////////////////////////////32app.setOnReady(async (port) => {...
app.js
Source:app.js
...14 } catch (err) {15 console.error('ERROR: Booting error', err.message || err);16 }17})();18function exitHandler(error) {19 if (error) console.error(error);20 console.log('Gracefully stopping...');21 clearInterval(intervalID);22 server.close(async (err) => {23 if (err) {24 console.error(err, 'ERROR: Failed to close server!');25 } else {26 console.log('INFO: Server has been stopped.');27 }28 await db.end();29 process.exit(1);30 });31}32// Catches ctrl+c event...
webserver.js
Source:webserver.js
1#!/usr/bin/env node2//process.stdin.resume();3//let hasClosed = false;4//function exitHandler() {5// if (!hasClosed) {6// hasClosed = true;7// console.log("Shutting down...");8//9// process.exit();10// }11//}12// do something when app is closing13//process.on('exit', exitHandler.bind(null));14// catches ctrl+c event15//process.on('SIGINT', exitHandler.bind(null));16// catches "kill pid"17//process.on('SIGUSR1', exitHandler.bind(null));18//process.on('SIGUSR2', exitHandler.bind(null));...
setupCloseOnExit.js
Source:setupCloseOnExit.js
1const setupCloseOnExit = server => {2 const exitHandler = async signal => {3 try {4 await server.close()5 console.info(`Got ${signal}. Graceful shutdown. Server successfully closed.`)6 process.exit()7 } catch (error) {8 console.warn('Something went wrong closing the server.', error.stack)9 process.exitCode = 110 }11 }12 process.on('exit', exitHandler)13 process.on('SIGINT', exitHandler)14 process.on('SIGHUP', exitHandler)15 process.on('uncaughtException', exitHandler)16 process.on('unhandledRejection', exitHandler)17}...
Using AI Code Generation
1var stryker = require('stryker-parent');2stryker.exitHandler();3var stryker = require('stryker-parent');4stryker.exitHandler();5var stryker = require('stryker-parent');6stryker.exitHandler();7var stryker = require('stryker-parent');8stryker.exitHandler();9var stryker = require('stryker-parent');10stryker.exitHandler();11var stryker = require('stryker-parent');12stryker.exitHandler();13var stryker = require('stryker-parent');14stryker.exitHandler();15var stryker = require('stryker-parent');16stryker.exitHandler();17var stryker = require('stryker-parent');18stryker.exitHandler();19var stryker = require('stryker-parent');20stryker.exitHandler();21var stryker = require('stryker
Using AI Code Generation
1var exitHandler = require('stryker-parent').exitHandler;2exitHandler.killChildProcess();3var exitHandler = require('stryker-parent').exitHandler;4exitHandler.killChildProcess();5var exitHandler = require('stryker-parent').exitHandler;6exitHandler.killChildProcess();7var exitHandler = require('stryker-parent').exitHandler;8exitHandler.killChildProcess();9var exitHandler = require('stryker-parent').exitHandler;10exitHandler.killChildProcess();11var exitHandler = require('stryker-parent').exitHandler;12exitHandler.killChildProcess();13var exitHandler = require('stryker-parent').exitHandler;14exitHandler.killChildProcess();15var exitHandler = require('stryker-parent').exitHandler;16exitHandler.killChildProcess();17var exitHandler = require('stryker-parent').exitHandler;18exitHandler.killChildProcess();19var exitHandler = require('stryker-parent').exitHandler;20exitHandler.killChildProcess();21var exitHandler = require('stryker-parent').exitHandler;22exitHandler.killChildProcess();23var exitHandler = require('stryker-parent').exitHandler;24exitHandler.killChildProcess();
Using AI Code Generation
1var exitHandler = require('stryker-parent').exitHandler;2exitHandler.handleExit();3var exitHandler = require('stryker-parent').exitHandler;4exitHandler.handleExit();5var exitHandler = require('stryker-parent').exitHandler;6exitHandler.handleExit();7var exitHandler = require('stryker-parent').exitHandler;8exitHandler.handleExit();9var exitHandler = require('stryker-parent').exitHandler;10exitHandler.handleExit();11var exitHandler = require('stryker-parent').exitHandler;12exitHandler.handleExit();13var exitHandler = require('stryker-parent').exitHandler;14exitHandler.handleExit();15var exitHandler = require('stryker-parent').exitHandler;16exitHandler.handleExit();17var exitHandler = require('stryker-parent').exitHandler;18exitHandler.handleExit();19var exitHandler = require('stryker-parent').exitHandler;20exitHandler.handleExit();21var exitHandler = require('stryker-parent').exitHandler;22exitHandler.handleExit();23var exitHandler = require('stryker-parent').exitHandler;24exitHandler.handleExit();25var exitHandler = require('stryker-parent').exitHandler;26exitHandler.handleExit();
Using AI Code Generation
1var exitHandler = require('stryker-parent').exitHandler;2exitHandler(function() {3});4var exitHandler = require('stryker-parent').exitHandler;5exitHandler(function() {6});7var exitHandler = require('stryker-parent').exitHandler;8exitHandler(function() {9});10var exitHandler = require('stryker-parent').exitHandler;11exitHandler(function() {12});13var exitHandler = require('stryker-parent').exitHandler;14exitHandler(function() {15});16var exitHandler = require('stryker-parent').exitHandler;17exitHandler(function() {18});19var exitHandler = require('stryker-parent').exitHandler;20exitHandler(function() {21});22var exitHandler = require('stryker-parent').exitHandler;23exitHandler(function() {24});25var exitHandler = require('stryker-parent').exitHandler;26exitHandler(function() {27});28var exitHandler = require('stryker-parent').exitHandler;29exitHandler(function() {30});31var exitHandler = require('stryker-parent').exitHandler;32exitHandler(function() {33});34var exitHandler = require('stryker-parent').exitHandler;35exitHandler(function() {36});
Using AI Code Generation
1var exitHandler = require('stryker-parent').exitHandler;2exitHandler(0);3var exitHandler = require('stryker-parent').exitHandler;4exitHandler(0);5var exitHandler = require('stryker-parent').exitHandler;6exitHandler(0);7var exitHandler = require('stryker-parent').exitHandler;8exitHandler(0);9var exitHandler = require('stryker-parent').exitHandler;10exitHandler(0);11var exitHandler = require('stryker-parent').exitHandler;12exitHandler(0);13var exitHandler = require('stryker-parent').exitHandler;14exitHandler(0);15var exitHandler = require('stryker-parent').exitHandler;16exitHandler(0);17var exitHandler = require('stryker-parent').exitHandler;18exitHandler(0);19var exitHandler = require('stryker-parent').exitHandler;20exitHandler(0);
Using AI Code Generation
1var exitHandler = require('stryker-parent').exitHandler;2exitHandler.registerExitHandler(function() {3 console.log('exitHandler called');4});5var exitHandler = require('stryker-parent').exitHandler;6exitHandler.registerExitHandler(function() {7 console.log('exitHandler called');8});9var exitHandler = require('stryker-parent').exitHandler;10exitHandler.registerExitHandler(function() {11 console.log('exitHandler called');12});13var exitHandler = require('stryker-parent').exitHandler;14exitHandler.registerExitHandler(function() {15 console.log('exitHandler called');16});17var exitHandler = require('stryker-parent').exitHandler;18exitHandler.registerExitHandler(function() {19 console.log('exitHandler called');20});21var exitHandler = require('stryker-parent').exitHandler;22exitHandler.registerExitHandler(function() {23 console.log('exitHandler called');24});25var exitHandler = require('stryker-parent').exitHandler;26exitHandler.registerExitHandler(function() {27 console.log('exitHandler called');28});29var exitHandler = require('stryker-parent').exitHandler;30exitHandler.registerExitHandler(function() {31 console.log('exitHandler called');32});33var exitHandler = require('stryker-parent').exitHandler;34exitHandler.registerExitHandler(function() {35 console.log('exitHandler called');36});37var exitHandler = require('stryker-parent').exitHandler;38exitHandler.registerExitHandler(function() {39 console.log('exitHandler called');40});41var exitHandler = require('stryker-parent').exitHandler;
Using AI Code Generation
1var exitHandler = require('stryker-parent').exitHandler;2exitHandler(function (done) {3 done();4});5exitHandler(function (done) {6 done();7});8exitHandler(function (done) {9 done(new Error('error'));10});11exitHandler(function (done) {12 done(new Error('error'), false);13});14exitHandler(function (done) {15 done(new Error('error'), true);16});17exitHandler(function (done) {18 done(null, false);19});20exitHandler(function (done) {21 done(null, true);22});23exitHandler(function (done) {24 done(null);25});26exitHandler(function (done) {27 done();28});29exitHandler(function (done) {30 done(new Error('error'));31});32var exitHandler = require('stryker-parent').exitHandler;33exitHandler(function (done) {34 done();35});36exitHandler(function (done) {37 done(new Error('error'));38});39exitHandler(function (done) {40 done(new Error('error'), false);41});42exitHandler(function (done) {43 done(new Error('error'), true);44});45exitHandler(function (done) {46 done(null, false);47});48exitHandler(function (done) {49 done(null, true);50});51exitHandler(function (done) {52 done(null);53});54exitHandler(function (done) {55 done();56});57exitHandler(function (done) {58 done(new Error('error'));59});
Using AI Code Generation
1var exitHandler = require('stryker-parent').exitHandler;2exitHandler(function (code) {3 console.log('My exit handler');4 process.exit(code);5});6var exitHandler = require('stryker-parent').exitHandler;7exitHandler(function (code) {8 console.log('My exit handler');9 process.exit(code);10});11var exitHandler = require('stryker-parent').exitHandler;12exitHandler(function (code) {13 console.log('My exit handler');14 process.exit(code);15});16var exitHandler = require('stryker-parent').exitHandler;17exitHandler(function (code) {18 console.log('My exit handler');19 process.exit(code);20});21var exitHandler = require('stryker-parent').exitHandler;22exitHandler(function (code) {23 console.log('My exit handler');24 process.exit(code);25});26var exitHandler = require('stryker-parent').exitHandler;27exitHandler(function (code) {28 console.log('My exit handler');29 process.exit(code);30});31var exitHandler = require('stryker-parent').exitHandler;32exitHandler(function (code) {33 console.log('My exit handler');34 process.exit(code);35});36var exitHandler = require('stryker-parent').exitHandler;37exitHandler(function (code) {38 console.log('My exit handler');39 process.exit(code);40});41var exitHandler = require('stryker-parent').exitHandler;42exitHandler(function (code) {43 console.log('My exit handler');44 process.exit(code);45});46var exitHandler = require('stryker-parent').exitHandler;
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