How to use loadRootHooksStub method in stryker-parent

Best JavaScript code snippet using stryker-parent

mocha-adapter.spec.ts

Source:mocha-adapter.spec.ts

1import path from 'path';2import fs from 'fs';3import sinon from 'sinon';4import { expect } from 'chai';5import { testInjector } from '@stryker-mutator/test-helpers';6import { MochaAdapter } from '../../src/mocha-adapter.js';7import { LibWrapper } from '../../src/lib-wrapper.js';8describe(MochaAdapter.name, () => {9  let requireStub: sinon.SinonStub;10  let collectFilesStub: sinon.SinonStub;11  let handleRequiresStub: sinon.SinonStub;12  let sut: MochaAdapter;13  let mochaConstructorStub: sinon.SinonStub;14  let existsSyncStub: sinon.SinonStub;15  beforeEach(() => {16    requireStub = sinon.stub(LibWrapper, 'require');17    mochaConstructorStub = sinon.stub(LibWrapper, 'Mocha');18    collectFilesStub = sinon.stub(LibWrapper, 'collectFiles');19    handleRequiresStub = sinon.stub(LibWrapper, 'handleRequires');20    existsSyncStub = sinon.stub(fs, 'existsSync');21    sut = testInjector.injector.injectClass(MochaAdapter);22  });23  describe(MochaAdapter.prototype.create.name, () => {24    it('should create a new mocha instance with provided options', () => {25      const mochaInstance = { isMochaInstance: true };26      const mochaOptions: Mocha.MochaOptions = { timeout: 2356 };27      mochaConstructorStub.returns(mochaInstance);28      const actual = sut.create(mochaOptions);29      expect(actual).eq(mochaInstance);30      expect(mochaConstructorStub).calledWithNew;31      expect(mochaConstructorStub).calledWithExactly(mochaOptions);32    });33  });34  describe(MochaAdapter.prototype.collectFiles.name, () => {35    let discoveredFiles: string[];36    beforeEach(() => {37      discoveredFiles = [];38      collectFilesStub.returns(discoveredFiles);39    });40    it('should mock away the `process.exit` method when calling the mocha function (unfortunate side effect)', async () => {41      const originalProcessExit = process.exit;42      let stubbedProcessExit = process.exit;43      collectFilesStub.callsFake(() => (stubbedProcessExit = process.exit));44      sut.collectFiles({});45      expect(originalProcessExit, "Process.exit doesn't seem to be stubbed away").not.eq(stubbedProcessExit);46      expect(originalProcessExit, "Process.exit doesn't seem to be reset").eq(process.exit);47    });48  });49  describe(MochaAdapter.prototype.handleRequires.name, () => {50    describe('when mocha version < 7.2', () => {51      beforeEach(() => {52        handleRequiresStub.value(undefined);53      });54      it('should pass require additional options when constructed', async () => {55        await sut.handleRequires(['ts-node', 'babel-register']);56        expect(requireStub).calledTwice;57        expect(requireStub).calledWith('ts-node');58        expect(requireStub).calledWith('babel-register');59      });60      it('should resolve local files', async () => {61        const setupFileName = path.resolve('test/setup.js');62        existsSyncStub.returns(false).withArgs(setupFileName).returns(true);63        await sut.handleRequires(['ts-node', 'test/setup.js']);64        expect(requireStub).calledWith('ts-node');65        expect(requireStub).calledWith(setupFileName);66      });67    });68    describe('when mocha version >= 7.2, < 8.2', () => {69      const originalLoadRootHooks = LibWrapper.loadRootHooks;70      afterEach(() => {71        LibWrapper.loadRootHooks = originalLoadRootHooks;72      });73      it("should use mocha's `handleRequires`", async () => {74        await sut.handleRequires(['ts-node']);75        expect(handleRequiresStub).calledWithExactly(['ts-node']);76      });77      it('should also load the root hooks', async () => {78        const loadRootHooksStub = sinon.stub();79        LibWrapper.loadRootHooks = loadRootHooksStub;80        handleRequiresStub.resolves('raw root hooks');81        loadRootHooksStub.resolves('root hooks');82        const result = await sut.handleRequires(['./test/setup.js']);83        expect(loadRootHooksStub).calledWith('raw root hooks');84        expect(result).eq('root hooks');85      });86    });87    describe('when mocha version >= 8.2', () => {88      const originalLoadRootHooks = LibWrapper.loadRootHooks;89      afterEach(() => {90        LibWrapper.loadRootHooks = originalLoadRootHooks;91      });92      it('should also load the root hooks', async () => {93        delete LibWrapper.loadRootHooks; // this does not exist anymore94        handleRequiresStub.resolves({ rootHooks: 'root hooks' });95        const result = await sut.handleRequires(['./test/setup.js']);96        expect(result).eq('root hooks');97      });98    });99  });...

Using AI Code Generation

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

Using AI Code Generation

1const loadRootHooksStub = require('stryker-parent').loadRootHooksStub;2loadRootHooksStub('test');3module.exports = function(config) {4  config.set({5  });6};7loadRootHooksStub('jest');8loadRootHooksStub('jest');9loadRootHooksStub('jest');10loadRootHooksStub('jest');

Using AI Code Generation

1const { loadRootHooksStub } = require("stryker-parent");2module.exports = loadRootHooksStub(__dirname);3module.exports = function(config) {4  config.set({5    rootHooks: require("./test.js")6  });7};8const { loadRootHooksStub } = require("stryker-parent");9loadRootHooksStub(__dirname);10require("stryker-parent/rootHooks");

Using AI Code Generation

1require('stryker-parent').loadRootHooksStub(__dirname);2require('stryker-parent').loadStrykerPlugins(__dirname);3require('stryker-parent').loadStrykerConfig(__dirname);4require('stryker-parent').loadStrykerConfig(__dirname, 'stryker.conf.js');5require('stryker-parent').loadStrykerConfig(__dirname, 'stryker.conf.js', 'config');6require('stryker-parent').loadStrykerConfig(__dirname, 'stryker.conf.js', 'config', 'configObject');7require('stryker-parent').loadHooks(__dirname);8require('stryker-parent').loadPlugins(__dirname);9require('stryker-parent').loadConfig(__dirname);10require('stryker-parent').loadConfig(__dirname, 'stryker.conf.js');11require('stryker-parent').loadConfig(__dirname, 'stryker.conf.js', 'config');12require('stryker-parent').loadConfig(__dirname, 'stryker.conf.js', 'config

Using AI Code Generation

1function loadRootHooksStub() {2  return {test: 'test'};3}4module.exports = {5}6const { loadRootHooksStub } = require('./index');7const { loadRootHooksStub } = require('./index');8module.exports = function(config) {9  config.set({10    hooks: loadRootHooksStub()11  });12};

Using AI Code Generation

1require('stryker-parent').loadRootHooksStub('./hooks.js');2require('stryker-parent').loadHooksStub('./hooks.js');3require('stryker-parent').loadRootHooksStub('./hooks.js');4require('stryker-parent').loadHooksStub('./hooks.js');5require('stryker-parent').loadRootHooksStub('./hooks.js');6require('stryker-parent').loadHooksStub('./hooks.js');7require('stryker-parent').loadRootHooksStub('./hooks.js');8require('stryker-parent').loadHooksStub('./hooks.js');9require('stryker-parent').loadRootHooksStub('./hooks.js');10require('stryker-parent').loadHooksStub('./hooks.js');11require('stryker

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