KaneAI - World’s First E2E Software Testing Agent.Signup for Private Beta Join TestMu Conference

How to use doSomethingUnstrict method in rewire

Best JavaScript code snippet using rewire

strictModule.js

Source:strictModule.js

1"use strict"; // run code in ES5 strict mode23function doSomethingUnstrict() {4    var caller = arguments.callee.caller;   // this should throw an error as a proof that strict mode is on5}6
...

Using AI Code Generation

1var rewire = require("rewire");2var myModule = rewire("./myModule.js");3var doSomethingUnstrict = myModule.__get__("doSomethingUnstrict");4doSomethingUnstrict();5module.exports = {6  doSomethingUnstrict: function() {7    console.log("doSomethingUnstrict");8  }9};10var rewire = require("rewire");11var myModule = rewire("./myModule.js");12myModule.__set__("doSomethingUnstrict", function() {13  console.log("mocked doSomethingUnstrict");14});15myModule.doSomethingUnstrict();16module.exports = {17  doSomethingUnstrict: function() {18    console.log("doSomethingUnstrict");19  }20};

Using AI Code Generation

1var rewire = require('rewire');2var module = rewire('./module.js');3var doSomethingUnstrict = module.__get__('doSomethingUnstrict');4doSomethingUnstrict();5var doSomethingUnstrict = function() {6    var a = 1;7    var b = 2;8    var c = a + b;9    return c;10};11module.exports = {12};

Using AI Code Generation

1var doSomethingUnstrict = require('./doSomethingUnstrict.js');2var doSomething = doSomethingUnstrict.__get__('doSomething');3var doSomethingStrict = require('./doSomethingStrict.js');4var doSomething = doSomethingStrict.__get__('doSomething');5var doSomething = require('./doSomething.js');6var doSomethingUnstrict = doSomething.__get__('doSomething');7var doSomething = require('./doSomething.js');8var doSomethingStrict = doSomething.__get__('doSomething');9var doSomething = function() {10};11module.exports = {12};13Hi, I am trying to use rewire for unit testing. I have a test.js file and a doSomething.js file. I am trying to mock the doSomething function in doSomething.js file. I am able to mock the doSomething function in test.js file but not in doSomething.js file. I am getting the following error:TypeError: Cannot read property '__get__' of undefinedat Object.<anonymous> (C:\Users\Nikhil\Documents\GitHub\rewire-test\doSomethingUnstrict.js:3:27)at Module._compile (module.js:556:32)at Object.Module._extensions..js (module.js:565:10)at Module.load (module.js:473:32)at tryModuleLoad (module.js:432:12)at Function.Module._load (module.js:424:3)at Module.require (module.js:483:17)at require (internal/module.js:20:19)at Object.<anonymous> (C:\Users\Nikhil\Documents\GitHub\rewire-test\test.js:2:37)at Module._compile (module.js:556:32)I have created a sample project for this issue. Please see the code here:

Using AI Code Generation

1const rewire = require('rewire');2const rewireModule = rewire('./module.js');3rewireModule.__set__('doSomethingUnstrict', () => {4  return 'mocked';5});6rewireModule.doSomethingStrict();7module.exports = {8  doSomethingStrict: function () {9    return doSomethingUnstrict();10  }11}12module.exports = {13  doSomethingStrict: function () {14    return doSomethingUnstrict();15  }16}17module.exports = {18  doSomethingStrict: function () {19    return doSomethingUnstrict();20  }21}22module.exports = {23  doSomethingStrict: function () {24    return doSomethingUnstrict();25  }26}27module.exports = {28  doSomethingStrict: function () {29    return doSomethingUnstrict();30  }31}32module.exports = {33  doSomethingStrict: function () {34    return doSomethingUnstrict();35  }36}37module.exports = {38  doSomethingStrict: function () {39    return doSomethingUnstrict();40  }41}42module.exports = {43  doSomethingStrict: function () {44    return doSomethingUnstrict();45  }46}47module.exports = {48  doSomethingStrict: function () {49    return doSomethingUnstrict();50  }51}52module.exports = {53  doSomethingStrict: function () {54    return doSomethingUnstrict();55  }56}57module.exports = {58  doSomethingStrict: function () {59    return doSomethingUnstrict();60  }61}62module.exports = {63  doSomethingStrict: function () {64    return doSomethingUnstrict();65  }66}

Using AI Code Generation

1var doSomethingUnstrict = require('./doSomethingUnstrict');2var doSomething = require('./doSomething');3var doSomethingUnstrict = require('./doSomethingUnstrict');4var doSomething = function() {5  doSomethingUnstrict();6}7module.exports = doSomething;8var doSomethingStrict = function() {9  console.log('strict');10}11module.exports = doSomethingStrict;12var doSomethingUnstrict = require('./doSomethingUnstrict');13var doSomething = require('./doSomething');14var doSomethingUnstrict = require('./doSomethingUnstrict');15var doSomething = function() {16  doSomethingUnstrict();17}18module.exports = doSomething;19var doSomethingStrict = function() {20  console.log('strict');21}22module.exports = doSomethingStrict;23var doSomethingStrict = function() {24  console.log('strict');25}26module.exports = doSomethingStrict;

Using AI Code Generation

1const rewire = require('rewire');2const __test = rewire('./index.js');3__test.__set__('doSomethingUnstrict', function() {4    return 'rewire';5});6module.exports = {7    doSomethingStrict: function() {8        return doSomethingUnstrict();9    }10};11function doSomethingUnstrict() {12    return 'unrewire';13}

Using AI Code Generation

1var rewire = require('rewire');2var myModule = rewire('./myModule.js');3myModule.__set__('doSomethingUnstrict', function() {4    console.log('doSomethingUnstrict');5});6myModule.doSomething();7module.exports = {8    doSomething: function() {9        console.log('doSomething');10    }11};12module.exports = {13    doSomething: function() {14        console.log('doSomething');15    }16};17var rewire = require('rewire');18var myModule = rewire('./myModule.js');19myModule.__set__('doSomethingUnstrict', function() {20    console.log('doSomethingUnstrict');21});22myModule.doSomething();23module.exports = {24    doSomething: function() {25        console.log('doSomething');26    }27};28module.exports = {29    doSomething: function() {30        console.log('doSomething');31    }32};33var rewire = require('rewire');34var myModule = rewire('./myModule.js');35myModule.__set__('doSomethingUnstrict', function() {36    console.log('doSomethingUnstrict');37});38myModule.doSomething();39module.exports = {40    doSomething: function() {41        console.log('doSomething');42    }43};44module.exports = {45    doSomething: function() {46        console.log('doSomething');47    }48};49var rewire = require('rewire');50var myModule = rewire('./myModule.js');51myModule.__set__('doSomethingUnstrict', function() {52    console.log('doSomethingUnstrict');53});54myModule.doSomething();55module.exports = {56    doSomething: function() {57        console.log('doSomething');58    }59};60module.exports = {61    doSomething: function() {62        console.log('doSomething');63    }64};65var rewire = require('rewire');66var myModule = rewire('./myModule.js

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.