KaneAI - World’s First E2E Software Testing Agent.Book a Demo Join TestMu Conference

How to use strykerOptions method in stryker-parent

Best JavaScript code snippet using stryker-parent

index.ts

1import { StrykerOptions } from "@stryker-mutator/api/core";2import Stryker from "@stryker-mutator/core";3import { exec } from "child_process";4import { join } from "path";5import { existsSync } from "fs";6import minimatch from "minimatch";7export default function run(commandArgs: string[]) {8  const args = commandArgs.slice(2);9  const argsValuesArray = mapAllArgumentsToAnArray(args);10  const branchArgPredicate = (argArray: (string | number)[]) => argArray[0] === "branch";11  const pathArgPredicate = (argArray: (string | number)[]) => argArray[0] === "path";12  const branch = argsValuesArray.some(branchArgPredicate) && argsValuesArray.find(branchArgPredicate)![1].toString();13  const path = argsValuesArray.some(pathArgPredicate) && argsValuesArray.find(pathArgPredicate)![1].toString();14  let strykerConfPath = join(process.cwd(), path || "stryker.conf.js");15  if (!existsSync(strykerConfPath)) {16    strykerConfPath = join(process.cwd(), path || "stryker.conf.json");17  }18  exec(19    `git rev-parse --verify origin/${branch || "master"}`, (error) => {20      if (error) {21        console.error(`Stryker-diff-runner:\n\t"origin/${branch || "master"}" branch was not found.\n\tStryker-diff-runner will be aborted.\n`);22        process.exit(1);23      }24    }25  );26  exec(27    `git diff origin/${branch || "master"} --name-only | grep -E -v '.*.test.*' | grep -e 'src/.*.[jt]s'`,28    (error, stdout) => {29      if (error) {30        console.warn('Stryker-diff-runner:\n\tNo files found in the current branch to be mutated.')31        process.exit(0);32      }33      const filesToMutate = stdout.split("\n");34      filesToMutate.splice(filesToMutate.length - 1, 1);35      import(strykerConfPath)36        .then(initConfig)37        .then(applyArgumentsFromCommandLine(args))38        .then(applyFilesToMutate(filesToMutate))39        .then(launchStryker);40    });41}42function filterExcludedFilames(fileNames: string[], matchers: string[]) {43  const exclusionMatchers = matchers.filter(matcher => matcher[0] === "!").map(matcher => matcher.substr(1));44  return fileNames.filter(filename => !exclusionMatchers.some(pattern => minimatch(filename, pattern)));45}46function initConfig(module: any) {47  return module.default;48}49function applyArgumentsFromCommandLine(args: string[]) {50  return (config: StrykerOptions) => {51    mapAllArgumentsToAnArray(args).forEach((element) => {52      if (element[0] !== "branch" && element[0] !== "path") {53        config[element[0]] = element[1];54      }55    });56    return config;57  };58}59function mapAllArgumentsToAnArray(args: string[]) {60  return args.reduce<(string | number)[][]>((reducer, currentValue, currentIdx) => {61    const newReducer = [...reducer];62    if (currentIdx % 2 === 0) {63      newReducer.push([currentValue.slice(2)]);64    } else {65      if (Number.isNaN(parseInt(currentValue, 10))) {66        newReducer[reducer.length - 1].push(currentValue);67      } else {68        newReducer[reducer.length - 1].push(parseInt(currentValue, 10));69      }70    }71    return newReducer;72  }, []);73}74function applyFilesToMutate(filesToMutate: string[]) {75  return (config: StrykerOptions): StrykerOptions => {76    const mutate = config.mutate;77    mutate.splice(0, 1);78    const filteredFilesToMutate = filterExcludedFilames(filesToMutate, mutate);79    return { ...config, mutate: filteredFilesToMutate };80  };81}82function launchStryker(config: StrykerOptions) {83  const stryker = new Stryker(config);84  return stryker.runMutationTest();...

schema.ts

Source: schema.ts

1import { StrykerOptions } from '@stryker-mutator/api/core';2export interface SchemaObject extends StrykerOptions {3  configFile?: string;...

Using AI Code Generation

1const strykerOptions = require('stryker-parent').strykerOptions;2const strykerOptions = require('stryker-parent').strykerOptions;3const strykerOptions = require('stryker-parent').strykerOptions;4const strykerOptions = require('stryker-parent').strykerOptions;5const strykerOptions = require('stryker-parent').strykerOptions;6const strykerOptions = require('stryker-parent').strykerOptions;7const strykerOptions = require('stryker-parent').strykerOptions;8const strykerOptions = require('stryker-parent').strykerOptions;9const strykerOptions = require('stryker-parent').strykerOptions;10const strykerOptions = require('stryker-parent').strykerOptions;11const strykerOptions = require('stryker-parent').strykerOptions;12const strykerOptions = require('stryker-parent').strykerOptions;

Using AI Code Generation

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

Blogs

Check out the latest blogs from LambdaTest on this topic:

A Complete Guide To CSS Houdini

As a developer, checking the cross browser compatibility of your CSS properties is of utmost importance when building your website. I have often found myself excited to use a CSS feature only to discover that it’s still not supported on all browsers. Even if it is supported, the feature might be experimental and not work consistently across all browsers. Ask any front-end developer about using a CSS feature whose support is still in the experimental phase in most prominent web browsers. ????

QA Innovation – Using the senseshaping concept to discover customer needs

QA Innovation - Using the senseshaping concept to discover customer needs QA testers have a unique role and responsibility to serve the customer. Serving the customer in software testing means protecting customers from application defects, failures, and perceived failures from missing or misunderstood requirements. Testing for known requirements based on documentation or discussion is the core of the testing profession. One unique way QA testers can both differentiate themselves and be innovative occurs when senseshaping is used to improve the application user experience.

What Agile Testing (Actually) Is

So, now that the first installment of this two fold article has been published (hence you might have an idea of what Agile Testing is not in my opinion), I’ve started feeling the pressure to explain what Agile Testing actually means to me.

What will come after “agile”?

I think that probably most development teams describe themselves as being “agile” and probably most development teams have standups, and meetings called retrospectives.There is also a lot of discussion about “agile”, much written about “agile”, and there are many presentations about “agile”. A question that is often asked is what comes after “agile”? Many testers work in “agile” teams so this question matters to us.

How To Use driver.FindElement And driver.FindElements In Selenium C#

One of the essential parts when performing automated UI testing, whether using Selenium or another framework, is identifying the correct web elements the tests will interact with. However, if the web elements are not located correctly, you might get NoSuchElementException in Selenium. This would cause a false negative result because we won’t get to the actual functionality check. Instead, our test will fail simply because it failed to interact with the correct element.

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.