How to use jestTestAdapterFactory method in stryker-parent

Best JavaScript code snippet using stryker-parent

jest-test-adapter-factory.spec.ts

Source:jest-test-adapter-factory.spec.ts

1import { testInjector } from '@stryker-mutator/test-helpers';2import { expect } from 'chai';3import { JestTestAdapter, jestTestAdapterFactory } from '../../../src/jest-test-adapters';4import { JestGreaterThan25TestAdapter } from '../../../src/jest-test-adapters/jest-greater-than-25-adapter';5import { JestLessThan25TestAdapter } from '../../../src/jest-test-adapters/jest-less-than-25-adapter';6import * as pluginTokens from '../../../src/plugin-tokens';7describe(jestTestAdapterFactory.name, () => {8  let jestVersion: string;9  function act(): JestTestAdapter {10    return testInjector.injector.provideValue(pluginTokens.jestVersion, jestVersion).injectFunction(jestTestAdapterFactory);11  }12  it('should log the jest version on debug', () => {13    jestVersion = '25.0.0';14    act();15    expect(testInjector.logger.debug).calledWith('Detected Jest version %s', jestVersion);16  });17  it('should return a JestGreaterThan25Adapter when the Jest version is higher or equal to 25.0.0', () => {18    jestVersion = '25.0.0';19    const testAdapter = act();20    expect(testAdapter).instanceOf(JestGreaterThan25TestAdapter);21  });22  it('should return a JestLessThan25Adapter when the Jest version is higher or equal to 22.0.0, but less then 25 and coverage analysis is disabled', () => {23    testInjector.options.coverageAnalysis = 'off';24    jestVersion = '22.0.0';25    const testAdapter = act();26    expect(testAdapter).instanceOf(JestLessThan25TestAdapter);27  });28  it('should throw an error when the Jest version is lower than 22.0.0', () => {29    jestVersion = '21.0.0';30    expect(act).to.throw(Error, 'You need Jest version >= 22.0.0 to use the @stryker-mutator/jest-runner plugin, found 21.0.0');31  });32  it('should throw an error when the Jest version is between 22 and 24, but coverage analysis is enabled', () => {33    jestVersion = '23.0.0';34    testInjector.options.coverageAnalysis = 'all';35    expect(act).to.throw(36      Error,37      'You need Jest version >= 24.0.0 to use the @stryker-mutator/jest-runner with "coverageAnalysis": "all", you\'re currently using version 23.0.0. Please upgrade your jest version, or set "coverageAnalysis": "off".'38    );39  });40  it('should allow Jest version is between 22 and 24 if coverage analysis is "off"', () => {41    jestVersion = '23.0.0';42    testInjector.options.coverageAnalysis = 'off';43    expect(act).to.not.throw();44  });45  it('should log a deprecation warning when using jest version < 24 and coverage analysis is "off"', () => {46    testInjector.options.coverageAnalysis = 'off';47    jestVersion = '23.1.2';48    expect(act).to.not.throw();49    expect(testInjector.logger.warn).calledWith(50      '[DEPRECATED] Support for Jest version < 24 is deprecated and will be removed in the next major version of Stryker, please upgrade your jest version (your current version is %s).',51      '23.1.2'52    );53  });...

Using AI Code Generation

1const jestTestAdapterFactory = require('stryker-parent').jestTestAdapterFactory;2module.exports = jestTestAdapterFactory();3module.exports = function(config) {4  config.set({5    jest: {6      config: {7      }8    }9  });10};11C# (Roslyn)12Java (PIT)13C# (Roslyn)14Java (PIT)15C# (Roslyn)16Java (PIT)

Using AI Code Generation

1module.exports = function (config) {2  config.set({3    preprocessors: {4    },5    webpack: {6      module: {7          {8            use: {9              options: {10              }11            }12          }13      }14    },15    strykerOptions: {16      jest: {17        config: {18        }19      },20      babelOptions: {21      }22    }23  });24};25const { jestTestAdapterFactory } = require('@stryker-mutator/jest-runner');26module.exports = function (config) {27  config.set({28    preprocessors: {29    },30    webpack: {31      module: {32          {33            use: {34              options: {35              }36            }37          }38      }39    },40    strykerOptions: {41      jest: {42        config: {

Using AI Code Generation

1const testAdapter = require('stryker-parent').jestTestAdapterFactory();2module.exports = testAdapter({ /* options */ });3module.exports = function (config) {4  config.set({5  });6};

Using AI Code Generation

1const jestTestAdapter = require('stryker-parent').jestTestAdapterFactory.create();2const jestTestRunner = require('stryker-parent').jestTestRunnerFactory.create();3const jestTestFramework = require('stryker-parent').jestTestFrameworkFactory.create();4module.exports = function(config) {5  config.set({6  });7};8const jestTestAdapter = require('stryker-parent').jestTestAdapterFactory.create({9});10module.exports = function(config) {11  config.set({12  });13};14const jestTestAdapter = require('stryker-parent').jestTestAdapterFactory.create({

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