Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use mutant2 method in stryker-parent

Best JavaScript code snippet using stryker-parent

mutation-practice.js

Source:mutation-practice.js

1// a function that multiplies every number in a list by 2, async style.2var _ = require('underscore')3var aList = [1, 2, 3, 4]4// List-of-Numbers -> Number5// Multiplies a list of numbers together with a for loop and mutation. If the list is empty, it returns 16function multiplyAllMutation (lon) {7	var product = 18	for (i=0; i < lon.length; i++) {9		product = product * lon[i]10	} return product11}12// List-of-Numbers -> List-of-Numbers13// Multiplies a list of numbers by 2. 14function times2MutationSafeTake2 (lon) {15	var mutant2 = lon.slice() // now it's a shallow copy.16	for (i=0; i < mutant2.length; i++) {17		mutant2[i] = mutant2[i] * 218	} return mutant219}20// List-of-Numbers -> List-of-Numbers21// Multiplies a list of numbers by 2. 22function times2Mutation (lon) {23	for (i=0; i < lon.length; i++) {24		lon[i] = lon[i] * 225	} return lon26}27// List-of-Numbers -> List-of-Numbers28// Multiplies a list of numbers by 2. 29function times2MutationSafe (lon) {30	var mutant = lon // wow so this tells the compiler that the two are the **SAME**.31	for (i=0; i < mutant.length; i++) {32		mutant[i] = mutant[i] * 233	} return mutant34}35// Write a function that does this async style but where operations can happen in parallel, but where it doesn't return them36// until they are all done. 37// List-of-Numbers, [List-of-Numbers -> []] -> []38// Multiplies a list of numbers by 2. 39function times2MutationAsync (lon, callback) {40	var callbackCount = 041	for (i=0; i < lon.length; i++) timesAsync (lon[i], 2, function (product) {42				lon[i] = product43				callbackCount ++44			});45		do 46		{console.log(".")} 47		while (callbackCount < lon.length)48	callback(lon)49}50// Number, Number, [Number -> X] -> []51// multiples two numbers together and calls callback on the result52function timesAsync (n1, n2, callback) {53	callback(n1 * n2)54}55// this is vanilla.56console.log(multiplyAllMutation([1,2,3,4]))57console.log(times2MutationSafeTake2([1,2,3,4]))58console.log(times2Mutation([1,2,3,4]))59console.log(times2MutationSafe([1,2,3,4]))60times2MutationAsync([1,2,3,4], console.log)61// this shows some interesting behavior62console.log(multiplyAllMutation(aList))63console.log(times2MutationSafeTake2(aList))64console.log(times2Mutation(aList))65console.log(times2MutationSafe(aList))66// this shows some more interesting behavior. one reason why writing tests is more complicated than it seemed to me initially.67if (times2MutationSafeTake2(aList) == [2, 4, 6, 8]) console.log("times2MutationSafeTake2 works: [2, 4, 6, 8]") 68	else console.log("times2MutationSafeTake2 is broken: " + times2MutationSafeTake2(aList)) // will this be better?  NOPE!!69if (multiplyAllMutation(aList) == 24) console.log("multiplyAllMutation works: 24") 70	else console.log("multiplyAllMutation is broken: " + multiplyAllMutation(aList))71console.log(times2Mutation(aList))72if (times2Mutation(aList) == [2, 4, 6, 8]) console.log("times2Mutation works: [2, 4, 6, 8]") 73	else console.log("times2Mutation is broken: " + times2Mutation(aList)) // what happens here is so fucked up. i get it, but it's so fucked up :) good lesson in mutation!!74if (times2MutationSafe(aList) == [2, 4, 6, 8]) console.log("times2MutationSafe works: [2, 4, 6, 8]") ...

MutantSelect.js

Source:MutantSelect.js

1import React from 'react'2import * as MutantFunctions from '../DataGrabber'3import MutantCard from './MutantCard'4import {connect} from "react-redux"5import {Container, Button} from 'react-bootstrap'6class MutantSelect extends React.Component {7  componentDidMount() {8    this.renderBrotherhoodMutants()9    this.renderHeroMutants()10  }11  renderBrotherhoodMutants = () => {12    let allBrotherhoodMutants = MutantFunctions.filterByBrotherhood()13    allBrotherhoodMutants.sort((mutant1, mutant2) => {14      if (mutant1.name > mutant2.name)15        return 116        else if (mutant1.name < mutant2.name)17        return -118        else return 019    })20    this.props.renderBrotherhood(allBrotherhoodMutants)21  }22  23  renderHeroMutants = () => {24    let allHeroMutants = MutantFunctions.filterByHeroes()25    allHeroMutants.sort((mutant1, mutant2) => {26      if (mutant1.name > mutant2.name)27        return 128        else if (mutant1.name < mutant2.name)29        return -130        else return 031    })32    this.props.renderHeroes(allHeroMutants)33  }34  renderBrotherhoodCards = () => {35    return this.props.brotherhoodMutants.map((mutant, index) => 36    <MutantCard37      key={index}38      mutant={mutant}39    />40    )41  }42  renderHeroCards = () => {43    return this.props.heroMutants.map((mutant, index) => 44      <MutantCard 45        key={index}46        mutant={mutant}47      />48    )49  }50  handleSelectClick = (team) => {51    this.props.selectTeam(team)52    this.props.confirmHand()53    let hand = team.sort(() => Math.random() - Math.random()).slice(0, 8)54    this.props.dealHand(hand)55    let drawDeck = team.filter(function(obj) { return hand.indexOf(obj) === -1; })56    this.props.loadDrawDeck(drawDeck)57  }58  59  render() {60    // console.log(this.props.drawDeck)61    return(62      <div>63        <h1 className="team-text">Brotherhood of Mutants</h1>64        <Button onClick={() => this.handleSelectClick(this.props.brotherhoodMutants)}>SELECT BROTHERHOOD DECK</Button>65        <Container>66          {this.renderBrotherhoodCards()}67        </Container>68        <h1 className="hero-text">Marvel Heroes</h1>69        <Button onClick={() => this.handleSelectClick(this.props.heroMutants)}>SELECT HEROES</Button>70        <Container>71          {this.renderHeroCards()}72        </Container>73      </div>74    )75  }76}77const msp = state => {78  return {79    brotherhoodMutants: state.brotherhoodMutants,80    heroMutants: state.heroMutants,81    selectedTeam: state.selectedTeam,82    hand: state.hand,83    drawDeck: state.drawDeck84  }85}86const mdp = dispatch => {87  return {88    renderBrotherhood: (allBrotherhoodMutants) => dispatch({ type: "GET_ALL_BROTHERHOOD", allBrotherhoodMutants: allBrotherhoodMutants}),89    renderHeroes: (allHeroMutants) => dispatch({ type: "GET_ALL_HEROES", allHeroMutants: allHeroMutants}),90    selectTeam: (team) => dispatch({ type: "SELECT_TEAM", team: team}),91    dealHand: (hand) => dispatch({ type: "DEAL_HAND", hand: hand}),92    confirmHand: () => dispatch({ type:"CONFIRM_HAND"}),93    loadDrawDeck: (drawDeck) => dispatch({ type:"DRAW_DECK", drawDeck: drawDeck})94  }95}...

async-mutation-practice.js

Source:async-mutation-practice.js

1// a function that multiplies every number in a list by 2, async style.2var http = require('http')3var _ = require('underscore')4var aList = [1, 2, 3, 4]5// List-of-Numbers -> Number6// Multiplies a list of numbers together with a for loop and mutation. If the list is empty, it returns 17function multiplyAllMutation (lon) {8	var product = 19	for (i=0; i < lon.length; i++) {10		product = product * lon[i]11	} return product12}13// List-of-Numbers -> List-of-Numbers14// Multiplies a list of numbers by 2. 15function times2MutationSafeTake2 (lon) {16	var mutant2 = lon.slice() // now it's a shallow copy.17	for (i=0; i < mutant2.length; i++) {18		mutant2[i] = mutant2[i] * 219	} return mutant220}21// List-of-Numbers -> List-of-Numbers22// Multiplies a list of numbers by 2. 23function times2Mutation (lon) {24	for (i=0; i < lon.length; i++) {25		lon[i] = lon[i] * 226	} return lon27}28// List-of-Numbers -> List-of-Numbers29// Multiplies a list of numbers by 2. 30function times2MutationSafe (lon) {31	var mutant = lon // wow so this tells the compiler that the two are the **SAME**.32	for (i=0; i < mutant.length; i++) {33		mutant[i] = mutant[i] * 234	} return mutant35}36// Write a function that does this async style but where operations can happen in parallel, but where it doesn't return them37// until they are all done. 38// List-of-Numbers, [List-of-Numbers -> []] -> []39// Multiplies a list of numbers by 2. 40function times2MutationAsync (lon, callback) {41	var callbackCount = 042	for (i=0; i < lon.length; i++) timesAsync (lon[i], 2, function (product) {43				lon[i] = product44				callbackCount ++45			});46		do 47		{console.log(".")} 48		while (callbackCount < lon.length)49	callback(lon)50}51// Make an abstract map function that works this way.52// [List-of X], [X, [Y -> []]]] -> []], Y]   --- woh is this right??53// a map function that works asynchronously and takes in an async function. 54function asyncMap (list, async1ParamFunc, callback) {55		var callbackCount = 056		for (i=0; i < list.length; i++) async1ParamFunc (list[i], function (result) {57				list[i] = result58				callbackCount ++59			});60		do 61		{} 62		while (callbackCount < list.length) // is there a less stupid way to wait for callbacks to complete?63	callback(list)64}65function times2FromMap (lon, callback) {66	// consumes a number and a callback, runs the callback on the number times 2.67	function times2Async (number, timescallback) {68		timesAsync (number, 2, timescallback)69	} 70	// in71	asyncMap (lon, times2Async, callback)72}73// Number, Number, [Number -> X] -> []74// multiples two numbers together and calls callback on the result75// If the first number is odd, it does unnecessary activity to simulate a function where there were actually strange delays and tasks completed out of order.76function timesAsync (n1, n2, callback) {77	if (n1 % 2) {78		for (j=0; j < n1 * 10000; j++) {79		console.log(".")}80		callback(n1 * n2)81	} else {82		callback(n1 * n2)83	}84}85// times2MutationAsync([1,2,3,4], console.log)86times2FromMap([1,2,3,4], console.log)...

Using AI Code Generation

1const mutant2 = require('stryker-parent').mutant2;2mutant2();3const mutant3 = require('stryker-parent').mutant3;4mutant3();5const mutant1 = require('./mutant1');6mutant1();7module.exports = {8};9module.exports = function mutant1() {10  console.log('mutant1');11};12module.exports = function mutant2() {13  console.log('mutant2');14};15module.exports = function mutant3() {16  console.log('mutant3');17};18module.exports = function mutant4() {19  console.log('mutant4');20};21module.exports = function mutant5() {22  console.log('mutant5');23};24module.exports = function mutant6() {25  console.log('mutant6');26};27module.exports = function mutant7() {28  console.log('mutant7');29};30module.exports = function mutant8() {31  console.log('mutant8');32};33module.exports = function mutant9() {34  console.log('mutant9');35};36module.exports = function mutant10() {37  console.log('mutant10');38};39module.exports = function mutant11() {40  console.log('mutant11');41};42module.exports = function mutant12() {43  console.log('mutant12');44};

Using AI Code Generation

1const mutant2 = require('stryker-parent/mutant2');2mutant2();3const mutant1 = require('stryker-parent/mutant1');4mutant1();5module.exports = function mutant1() {6  console.log('mutant1');7};8module.exports = function mutant2() {9  console.log('mutant2');10};11module.exports = function(config) {12  config.set({13    commandRunner: {14    },15  });16};

Using AI Code Generation

1var mutant2 = require('stryker-parent/mutant2');2mutant2();3var mutant3 = require('stryker-parent/mutant3');4mutant3();5var mutant2 = require('stryker-parent/mutant2');6mutant2();7var mutant3 = require('stryker-parent/mutant3');8mutant3();9var mutant2 = require('stryker-parent/mutant2');10mutant2();11var mutant3 = require('stryker-parent/mutant3');12mutant3();13var mutant2 = require('stryker-parent/mutant2');14mutant2();15var mutant3 = require('stryker-parent/mutant3');16mutant3();17var mutant2 = require('stryker-parent/mutant2');18mutant2();19var mutant3 = require('stryker-parent/mutant3');20mutant3();21var mutant2 = require('stryker-parent/mutant2');22mutant2();23var mutant3 = require('stryker-parent/mutant3');24mutant3();25var mutant2 = require('stryker-parent/mutant2');26mutant2();27var mutant3 = require('stryker-parent/mutant3');28mutant3();29var mutant2 = require('stryker-parent/mutant2');30mutant2();

Using AI Code Generation

1var mutant2 = require('stryker-parent').mutant2;2mutant2();3var mutant1 = require('stryker-parent').mutant1;4mutant1();5module.exports = {6    mutant1: function() {7        console.log('mutant1');8    },9    mutant2: function() {10        console.log('mutant2');11    }12}13module.exports = function (config) {14    config.set({15            { pattern: 'test.js', included: true }16        mochaOptions: {17        }18    });19};

Using AI Code Generation

1var mutant2 = require('stryker-parent').mutant2;2mutant2();3var mutant1 = require('stryker-child').mutant1;4module.exports.mutant1 = mutant1;5module.exports.mutant2 = function(){6  console.log("mutant2");7  mutant1();8};9module.exports.mutant1 = function(){10  console.log("mutant1");11};

Using AI Code Generation

1var mutant2 = require('stryker-parent').mutant2;2mutant2();3module.exports = {4    mutant1: function() {5        console.log('mutant1');6    },7    mutant2: function() {8        console.log('mutant2');9    }10};11module.exports = function(config) {12    config.set({13        karma: {14        },15        htmlReporter: {16        },17    });18};19module.exports = function(config) {20    config.set({21        karma: {22        },23        htmlReporter: {24        },25    });26};27module.exports = function(config) {28    config.set({29        karma: {

Using AI Code Generation

1const mutant2 = require('stryker-parent').mutant2;2console.log(mutant2());3const mutant2 = require('stryker-child').mutant2;4console.log(mutant2());5const mutant2 = require('stryker-child').mutant2;6console.log(mutant2());7const mutant2 = require('stryker-child').mutant2;8console.log(mutant2());9const mutant2 = require('stryker-child').mutant2;10console.log(mutant2());11const mutant2 = require('stryker-child').mutant2;12console.log(mutant2());13const mutant2 = require('stryker-child').mutant2;14console.log(mutant2());15const mutant2 = require('stryker-child').mutant2;16console.log(mutant2());17const mutant2 = require('stryker-child').mutant2;18console.log(mutant2());19const mutant2 = require('stryker-child').mutant2;20console.log(mutant2());21const mutant2 = require('stryker-child').mutant2;22console.log(mutant2());23const mutant2 = require('stryker-child').mutant2;24console.log(mutant2());25const mutant2 = require('stryker-child').mutant2;26console.log(mutant2

Using AI Code Generation

1const mutant2 = require('stryker-parent/mutant2');2console.log(mutant2());3const mutant1 = require('./mutant1');4console.log(mutant1());5module.exports = function mutant1() { return 1; };6module.exports = function mutant2() { return 2; };7module.exports = function(config) {8  config.set({9    commandRunner: {

Using AI Code Generation

1var mutant2 = require('stryker-parent').mutant2;2mutant2(1, 2);3var mutant1 = require('stryker-parent').mutant1;4mutant1(1, 2);5module.exports = function mutant1(a, b) {6    return a + b;7};8module.exports = function mutant2(a, b) {9    return a - b;10};11module.exports = function mutant3(a, b) {12    return a * b;13};14module.exports = function mutant4(a, b) {15    return a / b;16};17module.exports = function mutant5(a, b) {18    return a % b;19};20module.exports = function mutant6(a, b) {21    return a ^ b;22};23module.exports = function mutant7(a, b) {24    return a | b;25};26module.exports = function mutant8(a, b) {27    return a & b;28};29module.exports = function mutant9(a, b) {30    return a << b;31};32module.exports = function mutant10(a, b) {33    return a >> b;34};35module.exports = function mutant11(a, b) {36    return a >>> b;37};38module.exports = function mutant12(a, b) {39    return a == b;40};41module.exports = function mutant13(a, b) {42    return a != b;43};44module.exports = function mutant14(a, b) {

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.