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How to use stubPackageClient method in stryker-parent

Best JavaScript code snippet using stryker-parent

stryker-initializer.spec.ts

Source:stryker-initializer.spec.ts

...59    beforeEach(() => {60      stubTestRunners('@stryker-mutator/awesome-runner', 'stryker-hyper-runner', 'stryker-ghost-runner');61      stubMutators('@stryker-mutator/typescript', '@stryker-mutator/javascript-mutator');62      stubReporters('stryker-dimension-reporter', '@stryker-mutator/mars-reporter');63      stubPackageClient({64        '@stryker-mutator/awesome-runner': null,65        '@stryker-mutator/javascript-mutator': null,66        '@stryker-mutator/mars-reporter': null,67        '@stryker-mutator/typescript': null,68        '@stryker-mutator/webpack': null,69        'stryker-dimension-reporter': null,70        'stryker-ghost-runner': null,71        'stryker-hyper-runner': {72          files: [],73          someOtherSetting: 'enabled',74        },75      });76      fsWriteFile.resolves();77      presets.push(presetMock);78    });79    it('should prompt for preset, test runner, reporters, package manager and config type', async () => {80      arrangeAnswers({81        packageManager: 'yarn',82        reporters: ['dimension', 'mars'],83        testRunner: 'awesome',84      });85      await sut.initialize();86      expect(inquirerPrompt).callCount(5);87      const [promptPreset, promptTestRunner, promptReporters, promptPackageManagers, promptConfigTypes]: inquirer.ListQuestion[] = [88        inquirerPrompt.getCall(0).args[0],89        inquirerPrompt.getCall(1).args[0],90        inquirerPrompt.getCall(2).args[0],91        inquirerPrompt.getCall(3).args[0],92        inquirerPrompt.getCall(4).args[0],93      ];94      expect(promptPreset.type).to.eq('list');95      expect(promptPreset.name).to.eq('preset');96      expect(promptPreset.choices).to.deep.eq(['awesome-preset', new inquirer.Separator(), 'None/other']);97      expect(promptTestRunner.type).to.eq('list');98      expect(promptTestRunner.name).to.eq('testRunner');99      expect(promptTestRunner.choices).to.deep.eq(['awesome', 'hyper', 'ghost', new inquirer.Separator(), 'command']);100      expect(promptReporters.type).to.eq('checkbox');101      expect(promptReporters.choices).to.deep.eq(['dimension', 'mars', 'html', 'clear-text', 'progress', 'dashboard']);102      expect(promptPackageManagers.type).to.eq('list');103      expect(promptPackageManagers.choices).to.deep.eq(['npm', 'yarn']);104      expect(promptConfigTypes.type).to.eq('list');105      expect(promptConfigTypes.choices).to.deep.eq(['JSON', 'JavaScript']);106    });107    it('should immediately complete when a preset and package manager is chosen', async () => {108      inquirerPrompt.resolves({109        packageManager: 'npm',110        preset: 'awesome-preset',111        configType: 'JSON',112      });113      resolvePresetConfig();114      await sut.initialize();115      expect(inquirerPrompt).callCount(3);116      expect(out).calledWith('Done configuring stryker. Please review "stryker.conf.json", you might need to configure your test runner correctly.');117      expect(out).calledWith("Let's kill some mutants with this command: `stryker run`");118    });119    it('should correctly write and format the stryker js configuration file', async () => {120      const guideUrl = 'https://awesome-preset.org';121      const config = { awesomeConf: 'awesome' };122      childExec.resolves();123      resolvePresetConfig({124        config,125        guideUrl,126      });127      const expectedOutput = `/**128         * @type {import('@stryker-mutator/api/core').StrykerOptions}129         */  130        module.exports = {131          "_comment": "This config was generated using 'stryker init'. Please see the guide for more information: https://awesome-preset.org",132          "awesomeConf": "${config.awesomeConf}"133        };`;134      inquirerPrompt.resolves({135        packageManager: 'npm',136        preset: 'awesome-preset',137        configType: 'JavaScript',138      });139      await sut.initialize();140      expectStrykerConfWritten(expectedOutput);141      expect(childExec).calledWith('npx prettier --write stryker.conf.js');142    });143    it('should handle errors when formatting fails', async () => {144      // Arrange145      const expectedError = new Error('Formatting fails');146      childExec.rejects(expectedError);147      inquirerPrompt.resolves({148        packageManager: 'npm',149        preset: 'awesome-preset',150        configType: 'JavaScript',151      });152      resolvePresetConfig();153      // Act154      await sut.initialize();155      // Assert156      expect(out).calledWith('Unable to format stryker.conf.js file for you. This is not a big problem, but it might look a bit messy ð.');157      expect(testInjector.logger.debug).calledWith('Prettier exited with error', expectedError);158    });159    it('should correctly load dependencies from the preset', async () => {160      resolvePresetConfig({ dependencies: ['my-awesome-dependency', 'another-awesome-dependency'] });161      inquirerPrompt.resolves({162        packageManager: 'npm',163        preset: 'awesome-preset',164        configType: 'JSON',165      });166      await sut.initialize();167      expect(fsWriteFile).calledOnce;168      expect(childExecSync).calledWith('npm i --save-dev my-awesome-dependency another-awesome-dependency', { stdio: [0, 1, 2] });169    });170    it('should correctly load configuration from a preset', async () => {171      resolvePresetConfig();172      inquirerPrompt.resolves({173        packageManager: 'npm',174        preset: 'awesome-preset',175        configType: 'JSON',176      });177      await sut.initialize();178      expect(inquirerPrompt).callCount(3);179      const [promptPreset, promptConfigType, promptPackageManager]: inquirer.ListQuestion[] = [180        inquirerPrompt.getCall(0).args[0],181        inquirerPrompt.getCall(1).args[0],182        inquirerPrompt.getCall(2).args[0],183      ];184      expect(promptPreset.type).to.eq('list');185      expect(promptPreset.name).to.eq('preset');186      expect(promptPreset.choices).to.deep.eq(['awesome-preset', new inquirer.Separator(), 'None/other']);187      expect(promptConfigType.type).to.eq('list');188      expect(promptConfigType.choices).to.deep.eq(['JSON', 'JavaScript']);189      expect(promptPackageManager.type).to.eq('list');190      expect(promptPackageManager.choices).to.deep.eq(['npm', 'yarn']);191    });192    it('should install any additional dependencies', async () => {193      inquirerPrompt.resolves({194        packageManager: 'npm',195        reporters: ['dimension', 'mars'],196        testRunner: 'awesome',197        configType: 'JSON',198      });199      await sut.initialize();200      expect(out).calledWith('Installing NPM dependencies...');201      expect(childExecSync).calledWith('npm i --save-dev @stryker-mutator/awesome-runner stryker-dimension-reporter @stryker-mutator/mars-reporter', {202        stdio: [0, 1, 2],203      });204    });205    it('should configure testRunner, reporters, and packageManager', async () => {206      inquirerPrompt.resolves({207        packageManager: 'npm',208        reporters: ['dimension', 'mars', 'progress'],209        testRunner: 'awesome',210        configType: 'JSON',211      });212      await sut.initialize();213      expect(fsWriteFile).calledOnce;214      const [fileName, content] = fsWriteFile.getCall(0).args;215      expect(fileName).eq('stryker.conf.json');216      const normalizedContent = normalizeWhitespaces(content as string);217      expect(normalizedContent).contains('"testRunner": "awesome"');218      expect(normalizedContent).contains('"packageManager": "npm"');219      expect(normalizedContent).contains('"coverageAnalysis": "perTest"');220      expect(normalizedContent).contains('"dimension", "mars", "progress"');221    });222    it('should configure the additional settings from the plugins', async () => {223      inquirerPrompt.resolves({224        packageManager: 'npm',225        reporters: [],226        testRunner: 'hyper',227        configType: 'JSON',228      });229      await sut.initialize();230      expect(fs.promises.writeFile).calledWith('stryker.conf.json', sinon.match('"someOtherSetting": "enabled"'));231      expect(fs.promises.writeFile).calledWith('stryker.conf.json', sinon.match('"files": []'));232    });233    it('should set "coverageAnalysis" to "off" when the command test runner is chosen', async () => {234      inquirerPrompt.resolves({235        packageManager: 'npm',236        reporters: [],237        testRunner: 'command',238        configType: 'JSON',239      });240      await sut.initialize();241      expect(fs.promises.writeFile).calledWith('stryker.conf.json', sinon.match('"coverageAnalysis": "off"'));242    });243    it('should reject with that error', () => {244      const expectedError = new Error('something');245      fsWriteFile.rejects(expectedError);246      inquirerPrompt.resolves({247        packageManager: 'npm',248        reporters: [],249        testRunner: 'ghost',250        configType: 'JSON',251      });252      return expect(sut.initialize()).to.eventually.be.rejectedWith(expectedError);253    });254    it('should recover when install fails', async () => {255      childExecSync.throws('error');256      inquirerPrompt.resolves({257        packageManager: 'npm',258        reporters: [],259        testRunner: 'ghost',260        configType: 'JSON',261      });262      await sut.initialize();263      expect(out).calledWith('An error occurred during installation, please try it yourself: "npm i --save-dev stryker-ghost-runner"');264      expect(fs.promises.writeFile).called;265    });266  });267  describe('initialize() when no internet', () => {268    it('should log error and continue when fetching test runners', async () => {269      restClientSearch.get.withArgs('/v2/search?q=keywords:@stryker-mutator/test-runner-plugin').rejects();270      stubMutators('stryker-javascript');271      stubReporters();272      stubPackageClient({ 'stryker-javascript': null, 'stryker-webpack': null });273      inquirerPrompt.resolves({274        packageManager: 'npm',275        reporters: ['clear-text'],276        configType: 'JSON',277      });278      await sut.initialize();279      expect(testInjector.logger.error).calledWith(280        'Unable to reach npms.io (for query /v2/search?q=keywords:@stryker-mutator/test-runner-plugin). Please check your internet connection.'281      );282      expect(fs.promises.writeFile).calledWith('stryker.conf.json', sinon.match('"testRunner": "command"'));283    });284    it('should log error and continue when fetching stryker reporters', async () => {285      stubTestRunners('stryker-awesome-runner');286      stubMutators('stryker-javascript');287      restClientSearch.get.withArgs('/v2/search?q=keywords:@stryker-mutator/reporter-plugin').rejects();288      inquirerPrompt.resolves({289        packageManager: 'npm',290        reporters: ['clear-text'],291        testRunner: 'awesome',292        configType: 'JSON',293      });294      stubPackageClient({ 'stryker-awesome-runner': null, 'stryker-javascript': null, 'stryker-webpack': null });295      await sut.initialize();296      expect(testInjector.logger.error).calledWith(297        'Unable to reach npms.io (for query /v2/search?q=keywords:@stryker-mutator/reporter-plugin). Please check your internet connection.'298      );299      expect(fs.promises.writeFile).called;300    });301    it('should log warning and continue when fetching custom config', async () => {302      stubTestRunners('stryker-awesome-runner');303      stubMutators();304      stubReporters();305      inquirerPrompt.resolves({306        packageManager: 'npm',307        reporters: ['clear-text'],308        testRunner: 'awesome',...

Using AI Code Generation

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

Using AI Code Generation

1const { stubPackageClient } = require('stryker-parent');2const { stubPackageClient } = require('stryker-parent');3const { stubPackageClient } = require('stryker-parent');4const { stubPackageClient } = require('stryker-parent');5const { stubPackageClient } = require('stryker-parent');6const { stubPackageClient } = require('stryker-parent');7const { stubPackageClient } = require('stryker-parent');8const { stubPackageClient } = require('stryker-parent');9const { stubPackageClient } = require('stryker-parent');10const { stubPackageClient } = require('stryker-parent');11const { stubPackageClient } = require('stryker-parent');12const { stubPackageClient } = require('stryker-parent');13const { stubPackageClient } = require('stryker-parent');14const { stubPackageClient } = require('stryker-parent');15const { stubPackageClient } = require('stryker-parent');16const { stubPackageClient } = require('stryker-parent');17const { stubPackageClient } = require('stryker-parent');18const { stubPackageClient } = require('stryker-parent');19const { stubPackageClient } = require('stryker-parent');

Using AI Code Generation

1const { stubPackageClient } = require('stryker-parent');2const { stubPackageClient } = require('stryker-parent');3const { stubPackageClient } = require('stryker-parent');4const { stubPackageClient } = require('stryker-parent');5const { stubPackageClient } = require('stryker-parent');6const { stubPackageClient } = require('stryker-parent');7const { stubPackageClient } = require('stryker-parent');8const { stubPackageClient } = require('stryker-parent');9const { stubPackageClient } = require('stryker-parent');10const { stubPackageClient } = require('stryker-parent');11const { stubPackageClient } = require('stryker-parent');12const { stubPackageClient } = require('stryker-parent');13const { stubPackageClient } = require('stryker-parent');14const { stubPackageClient } = require('stryker-parent');15const { stubPackageClient } = require('stryker-parent');16const { stubPackageClient } = require('stryker-parent');17const { stubPackageClient } = require('stryker-parent');

Using AI Code Generation

1var stubPackageClient = require('stryker-parent').stubPackageClient;2stubPackageClient('stryker-jasmine-runner');3var JasmineTestRunner = require('stryker-jasmine-runner').default;4var runner = new JasmineTestRunner({ jasmineConfigFile: 'jasmine.json' });5runner.run({ port: 9234, files: ['test.js'] }).then(function (result) {6    console.log(result);7});

Using AI Code Generation

1const { stubPackageClient } = require('stryker-parent');2const { expect } = require('chai');3describe('MyClass', function () {4  it('should use the stubbed package', function () {5    const myClass = new MyClass();6    expect(myClass.foo()).to.equal('bar');7  });8});9const package = require('package');10module.exports = class MyClass {11  foo() {12    return package.foo();13  }14};15module.exports = {16  foo() {17    return 'bar';18  }19};20{21}

Using AI Code Generation

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

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