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

Copied to Clipboard!

How to use mutatedCallee method in stryker-parent

Best JavaScript code snippet using stryker-parent

method-expression-mutator.ts

Source:method-expression-mutator.ts

1import babel from '@babel/core';2import { deepCloneNode } from '../util/syntax-helpers.js';3import { NodeMutator } from './node-mutator.js';4const { types } = babel;5const replacements = new Map([6  ['charAt', null],7  ['endsWith', 'startsWith'],8  ['every', 'some'],9  ['filter', null],10  ['reverse', null],11  ['slice', null],12  ['sort', null],13  ['substr', null],14  ['substring', null],15  ['toLocaleLowerCase', 'toLocaleUpperCase'],16  ['toLowerCase', 'toUpperCase'],17  ['trim', null],18  ['trimEnd', 'trimStart'],19]);20for (const [key, value] of Array.from(replacements)) {21  if (value) {22    replacements.set(value, key);23  }24}25export const methodExpressionMutator: NodeMutator = {26  name: 'MethodExpression',27  *mutate(path) {28    if (!(path.isCallExpression() || path.isOptionalCallExpression())) {29      return;30    }31    const { callee } = path.node;32    if (!(types.isMemberExpression(callee) || types.isOptionalMemberExpression(callee)) || !types.isIdentifier(callee.property)) {33      return;34    }35    const newName = replacements.get(callee.property.name);36    if (newName === undefined) {37      return;38    }39    if (newName === null) {40      // Remove the method expression. I.e. `foo.trim()` => `foo`41      yield deepCloneNode(callee.object);42      return;43    }44    // Replace the method expression. I.e. `foo.toLowerCase()` => `foo.toUpperCase`45    const nodeArguments = path.node.arguments.map((argumentNode) => deepCloneNode(argumentNode));46    const mutatedCallee = types.isMemberExpression(callee)47      ? types.memberExpression(deepCloneNode(callee.object), types.identifier(newName), false, callee.optional)48      : types.optionalMemberExpression(deepCloneNode(callee.object), types.identifier(newName), false, callee.optional);49    yield types.isCallExpression(path.node)50      ? types.callExpression(mutatedCallee, nodeArguments)51      : types.optionalCallExpression(mutatedCallee, nodeArguments, path.node.optional);52  },...

Using AI Code Generation

1const mutatedCallee = require('stryker-parent').mutatedCallee;2mutatedCallee();3exports.mutatedCallee = function() {4    console.log('I am mutated');5}6exports.mutatedCallee = function() {7    console.log('I am not mutated');8}9exports.mutatedCallee = function() {10    console.log('I am also not mutated');11}12exports.mutatedCallee = function() {13    console.log('I am also also not mutated');14}15exports.mutatedCallee = function() {16    console.log('I am also also also not mutated');17}18exports.mutatedCallee = function() {19    console.log('I am also also also also not mutated');20}21exports.mutatedCallee = function() {22    console.log('I am also also also also also not mutated');23}24exports.mutatedCallee = function() {25    console.log('I am also also also also also also not mutated');26}27exports.mutatedCallee = function() {28    console.log('I am also also also also also also also not mutated');29}30exports.mutatedCallee = function() {31    console.log('I am also also also also also also also also not mutated');32}33exports.mutatedCallee = function() {34    console.log('I am also also also also also also also also also not mutated');35}36exports.mutatedCallee = function() {37    console.log('I am also also

Using AI Code Generation

1var mutatedCallee = require('stryker-parent').mutatedCallee;2var callee = require('callee');3mutatedCallee(callee);4module.exports = function callee() {5    console.log('callee');6}7module.exports.mutatedCallee = function mutatedCallee(callee) {8    callee();9}

Using AI Code Generation

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

Using AI Code Generation

1var mutatedCallee = require('stryker-parent').mutatedCallee;2var myModule = require('./myModule');3mutatedCallee(myModule.myFunction, 1, 2);4exports.myFunction = function (a, b) {5  return a + b;6};7[2017-10-15 09:21:42.721] [DEBUG] Stryker - Run 0 test(s) (net: 0 ms, overhead: 0 ms)8[2017-10-15 09:21:42.723] [DEBUG] Stryker - Run 1 test(s) (net: 0 ms, overhead: 0 ms)9[2017-10-15 09:21:42.724] [DEBUG] Stryker - Run 2 test(s) (net: 0 ms, overhead: 0 ms)10[2017-10-15 09:21:42.725] [DEBUG] Stryker - Run 3 test(s) (net: 0 ms, overhead: 0 ms)11[2017-10-15 09:21:42.726] [DEBUG] Stryker - Run 4 test(s) (net: 0 ms, overhead: 0 ms)12[2017-10-15 09:21:42.727] [DEBUG] Stryker - Run 5 test(s) (net: 0 ms, overhead: 0 ms)13[2017-10-15 09:21:42.728] [DEBUG] Stryker - Run 6 test(s) (net: 0 ms, overhead: 0 ms)14[2017-10-15 09:21:42.729] [DEBUG] Stryker - Run 7 test(s) (net: 0 ms, overhead:

Using AI Code Generation

1const { mutatedCallee } = require('stryker-parent')2mutatedCallee(1, 2)3mutatedCallee(1, 2, 3)4module.exports.mutatedCallee = function mutatedCallee(a, b, c) {5  console.log('mutatedCallee', a, b, c)6}7module.exports.mutatedCallee = function mutatedCallee(a, b, c) {8  if (a === undefined) {9  }10  if (b === undefined) {11  }12  if (c === undefined) {13  }14  console.log('mutatedCallee', a, b, c)15}16module.exports.mutatedCallee = function mutatedCallee(a, b, c) {17  if (a === undefined) {18  } else {19  }20  if (b === undefined) {21  } else {22  }23  if (c === undefined) {24  } else {25  }26  console.log('mutatedCallee', a, b, c)27}28module.exports.mutatedCallee = function mutatedCallee(a, b, c) {29  if (a === undefined) {30  } else {31  }32  if (b === undefined) {33  } else {34  }35  if (c === undefined) {36  } else {37  }38  console.log('mutatedCallee', a, b, c)39}40module.exports.mutatedCallee = function mutatedCallee(a, b, c) {41  if (

Using AI Code Generation

1var mutatedCallee = require('stryker-parent').mutatedCallee;2var fn = mutatedCallee('test.js', 1);3var result = fn();4var mutants = require('stryker-api/mutants');5var mutant = mutants.find(function (m) { return m.id === mutantId; });6if (mutant) {7    return mutant.mutated;8} else {9    return original;10}11{ "mutants": [ { "id": "0", "location": { "start": { "line": 1, "column": 8 }, "end": { "line": 1, "column": 15 } }, "replacement": "mutated", "mutatorName": "StringLiteral", "status": "Covered" }, { "id": "1", "location": { "start": { "line": 2, "column": 8 }, "end": { "line": 2, "column": 15 }

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.