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

How to use mutatorNames method in stryker-parent

Best JavaScript code snippet using stryker-parent

directive-bookkeeper.ts

Source:directive-bookkeeper.ts

1import type { types } from '@babel/core';2import { notEmpty } from '@stryker-mutator/util';3const WILDCARD = 'all';4const DEFAULT_REASON = 'Ignored using a comment';5type IgnoreReason = string | undefined;6interface Rule {7  findIgnoreReason(mutatorName: string, line: number): IgnoreReason;8}9class IgnoreRule implements Rule {10  constructor(public mutatorNames: string[], public line: number | undefined, public ignoreReason: IgnoreReason, public previousRule: Rule) {}11  private matches(mutatorName: string, line: number): boolean {12    const lineMatches = () => this.line === undefined || this.line === line;13    const mutatorMatches = () => this.mutatorNames.includes(mutatorName) || this.mutatorNames.includes(WILDCARD);14    return lineMatches() && mutatorMatches();15  }16  public findIgnoreReason(mutatorName: string, line: number): IgnoreReason {17    if (this.matches(mutatorName, line)) {18      return this.ignoreReason;19    }20    return this.previousRule.findIgnoreReason(mutatorName, line);21  }22}23class RestoreRule extends IgnoreRule {24  constructor(mutatorNames: string[], line: number | undefined, previousRule: Rule) {25    super(mutatorNames, line, undefined, previousRule);26  }27}28const rootRule: Rule = {29  findIgnoreReason() {30    return undefined;31  },32};33/**34 * Responsible for the bookkeeping of "// Stryker" directives like "disable" and "restore".35 */36export class DirectiveBookkeeper {37  // https://regex101.com/r/nWLLLm/138  private readonly strykerCommentDirectiveRegex = /^\s?Stryker (disable|restore)(?: (next-line))? ([a-zA-Z, ]+)(?::(.+)?)?/;39  private currentIgnoreRule = rootRule;40  public processStrykerDirectives({ loc, leadingComments }: types.Node): void {41    leadingComments42      ?.map(43        (comment) =>44          this.strykerCommentDirectiveRegex.exec(comment.value) as45            | [fullMatch: string, directiveType: string, scope: string | undefined, mutators: string, reason: string | undefined]46            | null47      )48      .filter(notEmpty)49      .forEach(([, directiveType, scope, mutators, optionalReason]) => {50        const mutatorNames = mutators.split(',').map((mutator) => mutator.trim().toLowerCase());51        const reason = (optionalReason ?? DEFAULT_REASON).trim();52        switch (directiveType) {53          case 'disable':54            switch (scope) {55              case 'next-line':56                this.currentIgnoreRule = new IgnoreRule(mutatorNames, loc!.start.line, reason, this.currentIgnoreRule);57                break;58              default:59                this.currentIgnoreRule = new IgnoreRule(mutatorNames, undefined, reason, this.currentIgnoreRule);60                break;61            }62            break;63          case 'restore':64            switch (scope) {65              case 'next-line':66                this.currentIgnoreRule = new RestoreRule(mutatorNames, loc!.start.line, this.currentIgnoreRule);67                break;68              default:69                this.currentIgnoreRule = new RestoreRule(mutatorNames, undefined, this.currentIgnoreRule);70                break;71            }72            break;73        }74      });75  }76  public findIgnoreReason(line: number, mutatorName: string): string | undefined {77    mutatorName = mutatorName.toLowerCase();78    return this.currentIgnoreRule.findIgnoreReason(mutatorName, line);79  }...

Using AI Code Generation

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

Using AI Code Generation

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

Using AI Code Generation

1const strykerParent = require('stryker-parent');2const child = require('child_process');3const fs = require('fs');4const path = require('path');5const mutatorNames = strykerParent.mutatorNames();6const mutatorNamesString = mutatorNames.join(',');7const test = child.spawnSync('npx', ['stryker', 'run', '--mutator', mutatorNamesString], { stdio: 'inherit' });8module.exports = function(config) {9  config.set({10    mochaOptions: {11    }12  });13};14const strykerParent = require('stryker-parent');15const child = require('child_process');16const fs = require('fs');17const path = require('path');18const mutatorNames = strykerParent.mutatorNames();19const mutatorNamesString = mutatorNames.join(',');20const test = child.spawnSync('npx', ['stryker', 'run', '--mutator', mutatorNamesString], { stdio: 'inherit' });21module.exports = function(config)

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.