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How to use writeErr method in ava

Best JavaScript code snippet using ava

rename-eperm.js

Source:rename-eperm.js

1'use strict'2var fs = require('graceful-fs')3var path = require('path')4var test = require('tap').test5var rimraf = require('rimraf')6var writeStream = require('../index.js')7var target = path.resolve(__dirname, 'test-rename-eperm1')8var target2 = path.resolve(__dirname, 'test-rename-eperm2')9var target3 = path.resolve(__dirname, 'test-rename-eperm3')10test('rename eperm none existing file', function (t) {11  t.plan(2)12  var _rename = fs.rename13  fs.existsSync = function (src) {14    return true15  }16  fs.rename = function (src, dest, cb) {17    // simulate a failure during rename where the file18    // is renamed successfully but the process encounters19    // an EPERM error and the target file does not exist20    _rename(src, dest, function (e) {21      var err = new Error('TEST BREAK')22      err.syscall = 'rename'23      err.code = 'EPERM'24      cb(err)25    })26  }27  var stream = writeStream(target, { isWin: true })28  var hadError = false29  var calledFinish = false30  stream.on('error', function (er) {31    hadError = true32    console.log('#', er)33  })34  stream.on('finish', function () {35    calledFinish = true36  })37  stream.on('close', function () {38    t.is(hadError, true, 'error was caught')39    t.is(calledFinish, false, 'finish was called before close')40  })41  stream.end()42})43// test existing file with diff. content44test('rename eperm existing file different content', function (t) {45  t.plan(2)46  var _rename = fs.rename47  fs.existsSync = function (src) {48    return true49  }50  fs.rename = function (src, dest, cb) {51    // simulate a failure during rename where the file52    // is renamed successfully but the process encounters53    // an EPERM error and the target file that has another content than the54    // destination55    _rename(src, dest, function (e) {56      fs.writeFile(src, 'dest', function (writeErr) {57        if (writeErr) {58          return console.log('WRITEERR: ' + writeErr)59        }60        fs.writeFile(target2, 'target', function (writeErr) {61          if (writeErr) {62            return console.log('WRITEERR: ' + writeErr)63          }64          var err = new Error('TEST BREAK')65          err.syscall = 'rename'66          err.code = 'EPERM'67          cb(err)68        })69      })70    })71  }72  var stream = writeStream(target2, { isWin: true })73  var hadError = false74  var calledFinish = false75  stream.on('error', function (er) {76    hadError = true77    console.log('#', er)78  })79  stream.on('finish', function () {80    calledFinish = true81  })82  stream.on('close', function () {83    t.is(hadError, true, 'error was caught')84    t.is(calledFinish, false, 'finish was called before close')85  })86  stream.end()87})88// test existing file with the same content89// test existing file with diff. content90test('rename eperm existing file different content', function (t) {91  t.plan(2)92  var _rename = fs.rename93  fs.existsSync = function (src) {94    return true95  }96  fs.rename = function (src, dest, cb) {97    // simulate a failure during rename where the file98    // is renamed successfully but the process encounters99    // an EPERM error and the target file that has the same content than the100    // destination101    _rename(src, dest, function (e) {102      fs.writeFile(src, 'target2', function (writeErr) {103        if (writeErr) {104          return console.log('WRITEERR: ' + writeErr)105        }106        fs.writeFile(target3, 'target2', function (writeErr) {107          if (writeErr) {108            return console.log('WRITEERR: ' + writeErr)109          }110          var err = new Error('TEST BREAK')111          err.syscall = 'rename'112          err.code = 'EPERM'113          cb(err)114        })115      })116    })117  }118  var stream = writeStream(target3, { isWin: true })119  var hadError = false120  var calledFinish = false121  stream.on('error', function (er) {122    hadError = true123    console.log('#', er)124  })125  stream.on('finish', function () {126    calledFinish = true127  })128  stream.on('close', function () {129    t.is(hadError, false, 'error was caught')130    t.is(calledFinish, true, 'finish was called before close')131  })132  stream.end()133})134test('cleanup', function (t) {135  rimraf.sync(target)136  rimraf.sync(target2)137  rimraf.sync(target3)138  t.end()...

Using AI Code Generation

1var module1 = require('./module1.js');2var module2 = require('./module2.js');3module1.writeErr('This is an error from module 1');4module2.writeErr('This is an error from module 2');5module.exports.writeErr = function (err) {6    console.log(err);7};8module.exports.writeErr = function (err) {9    console.log(err);10};11var module1 = require('./module1.js');12var module2 = require('./module2.js');13module1.writeErr('This is an error from module 1');14module2.writeErr('This is an error from module 2');15module.exports = function (err) {16    console.log(err);17};18module.exports = function (err) {19    console.log(err);20};21var module1 = require('./module1.js');22var module2 = require('./module2.js');23module1.writeErr('This is an error from module 1');24module2.writeErr('This is an error from module 2');25module.exports = {26    writeErr: function (err) {27        console.log(err);28    }29};30module.exports = {31    writeErr: function (err) {32        console.log(err);33    }34};35var module1 = require('./module1.js');36var module2 = require('./module2.js');37module1.writeErr('This

Using AI Code Generation

1const myModule = require('./myModule.js');2myModule.writeErr('Error message');3const myModule = require('./myModule.js');4myModule.writeLog('Log message');5const myModule = require('module-name');6myModule.writeErr('Error message');7const myModule = require('module-name');8myModule.writeLog('Log message');9const myModule = require('./path/to/module/myModule.js');10myModule.writeErr('Error message');11const myModule = require('./path/to/module/myModule.js');12myModule.writeLog('Log message');13module.exports.writeErr = function (err) {14  console.error(err);15};16module.exports.writeLog = function (log) {17  console.log(log);18};19exports.writeErr = function (err) {20  console.error(err);21};22exports.writeLog = function (log) {23  console.log(log);24};

Using AI Code Generation

1const { writeErr } = require('cli-logger');2writeErr('Error message');3const { writeErr } = require('cli-logger');4writeErr('Error message');5const { writeErr } = require('cli-logger');6writeErr('Error message');7const { writeErr } = require('cli-logger');8writeErr('Error message');9const { writeErr } = require('cli-logger');10writeErr('Error message');11const { writeErr } = require('cli-logger');12writeErr('Error message');13const { writeErr } = require('cli-logger');14writeErr('Error message');15MIT © [Surya Prakash](

Using AI Code Generation

1var logger = require('./logger.js');2logger.writeErr("Error Message");3var fs = require('fs');4var path = require('path');5exports.writeErr = function (msg) {6	fs.appendFile(path.join(__dirname, 'error.log'), msg + '\n', function (err) {7		if (err) throw err;8	});9};10var logger = require('./logger.js');11logger("Error Message");12var fs = require('fs');13var path = require('path');14module.exports = function (msg) {15	fs.appendFile(path.join(__dirname, 'error.log'), msg + '\n', function (err) {16		if (err) throw err;17	});18};19var logger = require('./logger.js');20logger.writeErr("Error Message");21var fs = require('fs');22var path = require('path');23module.exports = {24	writeErr: function (msg) {25		fs.appendFile(path.join(__dirname, 'error.log'), msg + '\n', function (err) {26			if (err) throw err;27		});28	}29};30var Logger = require('./logger.js');31var logger = new Logger();32logger.writeErr("Error Message");33var fs = require('fs');34var path = require('path');35function Logger() {36	this.writeErr = function (msg) {37		fs.appendFile(path.join(__dirname, 'error.log'), msg + '\n', function (err) {38			if (err) throw err;39		});40	};41}42module.exports = Logger;43var Logger = require('./logger.js');44var logger = new Logger();45logger.writeErr("Error Message");46var fs = require('fs');47var path = require('path');

Using AI Code Generation

1var writeErr = require('./writeErr');2writeErr.writeError('Error: File not found');3var writeErr = require('./writeErr');4writeErr.writeError('Error: File not found');5var writeErr = require('./writeErr');6writeErr.writeError('Error: File not found');7var writeErr = require('./writeErr');8writeErr.writeError('Error: File not found');9var writeErr = require('./writeErr');10writeErr.writeError('Error: File not found');11var writeErr = require('./writeErr');12writeErr.writeError('Error: File not found');13var writeErr = require('./writeErr');14writeErr.writeError('Error: File not found');15var writeErr = require('./writeErr');16writeErr.writeError('Error: File not found');

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