How to use exitHandler method in stryker-parent

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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