How to use mochaAdapter method in stryker-parent

Best JavaScript code snippet using stryker-parent

adapter.test.js

Source:adapter.test.js

1import path from 'path'2import logger from 'wdio-logger'3import { runTestInFiberContext, executeHooksWithArgs } from 'wdio-config'4import MochaAdapterFactory, { MochaAdapter } from '../src'5import { loadModule } from '../src/utils'6import { EVENTS } from '../src/constants'7jest.mock('../src/utils', () => ({8    loadModule: jest.fn()9}))10const wdioReporter = {11    write: jest.fn(),12    emit: jest.fn(),13    on: jest.fn()14}15test('comes with a factory', async () => {16    expect(typeof MochaAdapterFactory.run).toBe('function')17    const result = await MochaAdapterFactory.run(18        '0-2',19        {},20        ['/foo/bar.test.js'],21        { browserName: 'chrome' },22        wdioReporter23    )24    expect(result).toBe(0)25})26test('should properly set up jasmine', async () => {27    const adapter = new MochaAdapter(28        '0-2',29        {},30        ['/foo/bar.test.js'],31        { browserName: 'chrome' },32        wdioReporter33    )34    const result = await adapter.run()35    expect(result).toBe(0)36    expect(adapter.mocha.loadFiles).toBeCalled()37    expect(adapter.mocha.reporter).toBeCalled()38    expect(adapter.mocha.fullTrace).toBeCalled()39    expect(adapter.mocha.run).toBeCalled()40    expect(executeHooksWithArgs.mock.calls).toHaveLength(2)41    expect(adapter.mocha.runner.on.mock.calls).toHaveLength(Object.keys(EVENTS).length)42    expect(adapter.mocha.runner.suite.beforeAll).toBeCalled()43    expect(adapter.mocha.runner.suite.beforeEach).toBeCalled()44    expect(adapter.mocha.runner.suite.afterEach).toBeCalled()45    expect(adapter.mocha.runner.suite.afterAll).toBeCalled()46    expect(adapter.mocha.addFile).toBeCalledWith('/foo/bar.test.js')47})48test('should return amount of errors', async () => {49    const adapter = new MochaAdapter(50        '0-2',51        { mochaOpts: { mockFailureCount: 42 } },52        ['/foo/bar.test.js'],53        { browserName: 'chrome' },54        wdioReporter55    )56    const result = await adapter.run()57    expect(result).toBe(42)58})59test('should throw runtime error if spec is invalid', async () => {60    const runtimeError = new Error('Uuups')61    const adapter = new MochaAdapter(62        '0-2',63        { mochaOpts: { mockRuntimeError: runtimeError } },64        ['/foo/bar.test.js'],65        { browserName: 'chrome' },66        wdioReporter67    )68    await expect(adapter.run()).rejects.toEqual(runtimeError)69})70test('options', () => {71    const adapter = new MochaAdapter(72        '0-2',73        {},74        ['/foo/bar.test.js'],75        { browserName: 'chrome' },76        wdioReporter77    )78    adapter.requireExternalModules = jest.fn()79    adapter.options({80        require: 'foo/bar.js',81        compilers: ['the/compiler.js']82    }, 'context')83    expect(adapter.requireExternalModules).toBeCalledWith(['the/compiler.js', 'foo/bar.js'], 'context')84})85test('preRequire', () => {86    const mochaOpts = { foo: 'bar', ui: 'tdd' }87    const adapter = new MochaAdapter(88        '0-2',89        { mochaOpts, beforeHook: 'beforeHook123', afterHook: 'afterHook123' },90        ['/foo/bar.test.js'],91        { browserName: 'chrome' },92        wdioReporter93    )94    adapter.preRequire('context', 'file', 'mocha')95    expect(runTestInFiberContext).toBeCalledWith(['test', 'test.only'], 'beforeHook123', 'afterHook123', 'suiteSetup')96    expect(runTestInFiberContext).toBeCalledWith(['test', 'test.only'], 'beforeHook123', 'afterHook123', 'setup')97    expect(runTestInFiberContext).toBeCalledWith(['test', 'test.only'], 'beforeHook123', 'afterHook123', 'test')98    expect(runTestInFiberContext).toBeCalledWith(['test', 'test.only'], 'beforeHook123', 'afterHook123', 'suiteTeardown')99    expect(runTestInFiberContext).toBeCalledWith(['test', 'test.only'], 'beforeHook123', 'afterHook123', 'teardown')100})101test('custom ui', () => {102    const mochaOpts = { ui: 'custom-qunit' }103    const adapter = new MochaAdapter(104        '0-2',105        { mochaOpts },106        ['/foo/bar.test.js'],107        { browserName: 'chrome' },108        wdioReporter109    )110    adapter.preRequire('context', 'file', 'mocha')111    expect(runTestInFiberContext).toBeCalledWith(['test', 'test.only'], undefined, undefined, 'after')112    expect(runTestInFiberContext).toBeCalledWith(['test', 'test.only'], undefined, undefined, 'afterEach')113    expect(runTestInFiberContext).toBeCalledWith(['test', 'test.only'], undefined, undefined, 'beforeEach')114    expect(runTestInFiberContext).toBeCalledWith(['test', 'test.only'], undefined, undefined, 'before')115})116test('wrapHook if successful', async () => {117    const config = { beforeAll: 'somehook' }118    const adapter = new MochaAdapter(119        '0-2',120        config,121        ['/foo/bar.test.js'],122        { browserName: 'chrome' },123        wdioReporter124    )125    const wrappedHook = adapter.wrapHook('beforeAll')126    executeHooksWithArgs.mockImplementation((...args) => Promise.resolve(args))127    await wrappedHook()128    expect(executeHooksWithArgs.mock.calls[0][0]).toBe('somehook')129    expect(executeHooksWithArgs.mock.calls[0][1].type).toBe('beforeAll')130})131test('wrapHook if failing', async () => {132    const config = { beforeAll: 'somehook' }133    const adapter = new MochaAdapter(134        '0-2',135        config,136        ['/foo/bar.test.js'],137        { browserName: 'chrome' },138        wdioReporter139    )140    const wrappedHook = adapter.wrapHook('beforeAll')141    executeHooksWithArgs.mockImplementation(() => Promise.reject(new Error('uuuups')))142    await wrappedHook()143    expect(executeHooksWithArgs.mock.calls[0][0]).toBe('somehook')144    expect(executeHooksWithArgs.mock.calls[0][1].type).toBe('beforeAll')145    expect(logger().error.mock.calls[0][0].startsWith('Error in beforeAll hook: uuuups')).toBe(true);146})147test('prepareMessage', async () => {148    const adapter = new MochaAdapter(149        '0-2',150        {},151        ['/foo/bar.test.js'],152        { browserName: 'chrome' },153        wdioReporter154    )155    await adapter.run()156    adapter.lastError = new Error('uuups')157    let result = adapter.prepareMessage('beforeSuite')158    expect(result.type).toBe('beforeSuite')159    expect(result.error.message).toBe('uuups')160    adapter.runner.test = { title: 'foobar' }161    result = adapter.prepareMessage('afterTest')162    expect(result.type).toBe('afterTest')163    expect(result.title).toBe('foobar')164})165test('formatMessage', () => {166    const adapter = new MochaAdapter(167        '0-2',168        {},169        ['/foo/bar.test.js'],170        { browserName: 'chrome' },171        wdioReporter172    )173    let params = { type: 'foobar' }174    let message = adapter.formatMessage(params)175    expect(message).toEqual(params)176    params = { type: 'foobar', err: new Error('uups') }177    message = adapter.formatMessage(params)178    expect(message.error.message).toEqual('uups')179    expect(message.error.type).toEqual('Error')180    params = { type: 'foobar', payload: {181        title: 'barfoo',182        parent: { title: 'parentfoo' },183        context: 'some context',184        ctx: { currentTest: { title: 'current test' } }185    } }186    message = adapter.formatMessage(params)187    expect(message.title).toEqual('barfoo')188    expect(message.parent).toEqual('parentfoo')189    expect(message.currentTest).toEqual('current test')190    expect(message.fullTitle).toBe('parentfoo barfoo')191    params = { type: 'foobar', payload: {192        title: 'barfoo',193        parent: { title: '', suites: [{ title: 'first suite' }] }194    } }195    message = adapter.formatMessage(params)196    expect(message.parent).toEqual('first suite')197    params = { type: 'foobar', payload: {198        title: 'barfoo',199        parent: {},200        fullTitle: () => 'full title'201    } }202    message = adapter.formatMessage(params)203    expect(message.fullTitle).toEqual('full title')204    params = { type: 'afterTest', payload: {205        title: 'barfoo',206        parent: {},207        state: 'failed',208        duration: 123209    } }210    message = adapter.formatMessage(params)211    expect(message.passed).toBe(false)212    expect(message.duration).toBe(123)213})214test('requireExternalModules', () => {215    const adapter = new MochaAdapter(216        '0-2',217        {},218        ['/foo/bar.test.js'],219        { browserName: 'chrome' },220        wdioReporter221    )222    adapter.requireExternalModules(['/foo/bar.js', null, './bar/foo.js'], { myContext: 123 })223    expect(loadModule).toBeCalledWith('/foo/bar.js', { myContext: 123 })224    expect(loadModule).toBeCalledWith(path.resolve(__dirname, '..', '..', '..', 'bar', 'foo.js'), { myContext: 123 })225})226test('emit does not emit anything on root level', () => {227    const adapter = new MochaAdapter(228        '0-2',229        {},230        ['/foo/bar.test.js'],231        { browserName: 'chrome' },232        wdioReporter233    )234    adapter.emit(null, { root: true })235    expect(wdioReporter.emit).not.toBeCalled()236})237test('emit properly reports to reporter', () => {238    const adapter = new MochaAdapter(239        '0-2',240        {},241        ['/foo/bar.test.js'],242        { browserName: 'chrome' },243        wdioReporter244    )245    adapter.formatMessage = () => ({ error: new Error('uups') })246    adapter.generateUID = () => ({ uid: 123, parentUid: 456 })247    adapter.emit('suite:start', {})248    expect(wdioReporter.emit.mock.calls[0][0]).toBe('suite:start')249    expect(wdioReporter.emit.mock.calls[0][1].error.message).toBe('uups')250    expect(wdioReporter.emit.mock.calls[0][1].cid).toBe('0-2')251    expect(wdioReporter.emit.mock.calls[0][1].uid).toBe(123)252})253test('generateUID', () => {254    const adapter = new MochaAdapter(255        '0-2',256        {},257        ['/foo/bar.test.js'],258        { browserName: 'chrome' },259        wdioReporter260    )261    adapter.getUID = (...args) => args262    let result = adapter.generateUID({ type: 'suite:start', title: 'foobar' })263    expect(result.uid).toEqual([ 'foobar', 'suite', true ])264    expect(result.parentUid).toEqual([ 'foobar', 'suite', true ])265    result = adapter.generateUID({ type: 'suite:end', title: 'foobar' })266    expect(result.uid).toEqual([ 'foobar', 'suite' ])267    expect(result.parentUid).toEqual([ 'foobar', 'suite' ])268    result = adapter.generateUID({ type: 'hook:start', title: 'foobar', parent: 'barfoo' })269    expect(result.uid).toEqual([ 'foobar', 'hook', true ])270    expect(result.parentUid).toEqual([ 'barfoo', 'suite' ])271    result = adapter.generateUID({ type: 'hook:end', title: 'foobar', parent: 'barfoo' })272    expect(result.uid).toEqual([ 'foobar', 'hook' ])273    expect(result.parentUid).toEqual([ 'barfoo', 'suite' ])274    result = adapter.generateUID({ type: 'test:start', title: 'foobar', parent: 'barfoo' })275    expect(result.uid).toEqual([ 'foobar', 'test', true ])276    expect(result.parentUid).toEqual([ 'barfoo', 'suite' ])277    result = adapter.generateUID({ type: 'test:pending', title: 'foobar', parent: 'barfoo' })278    expect(result.uid).toEqual([ 'foobar', 'test' ])279    expect(result.parentUid).toEqual([ 'barfoo', 'suite' ])280    result = adapter.generateUID({ type: 'test:end', title: 'foobar', parent: 'barfoo' })281    expect(result.uid).toEqual([ 'foobar', 'test' ])282    expect(result.parentUid).toEqual([ 'barfoo', 'suite' ])283    result = adapter.generateUID({ type: 'test:pass', title: 'foobar', parent: 'barfoo' })284    expect(result.uid).toEqual([ 'foobar', 'test' ])285    expect(result.parentUid).toEqual([ 'barfoo', 'suite' ])286    result = adapter.generateUID({ type: 'test:fail', title: 'foobar', parent: 'barfoo' })287    expect(result.uid).toEqual([ 'foobar', 'test' ])288    expect(result.parentUid).toEqual([ 'barfoo', 'suite' ])289    expect(() => adapter.generateUID({ type: 'test:nonexisting' })).toThrow()290})291test('getUID', () => {292    const adapter = new MochaAdapter(293        '0-2',294        {},295        ['/foo/bar.test.js'],296        { browserName: 'chrome' },297        wdioReporter298    )299    expect(adapter.getUID('foobar', 'test')).toBe('foobar0')300    expect(adapter.getUID('foobar', 'test')).toBe('foobar0')301    expect(adapter.getUID('foobarloo', 'test')).toBe('foobarloo1')302    expect(adapter.getUID('foobarloo', 'test', true)).toBe('foobarloo2')303})304afterEach(() => {305    runTestInFiberContext.mockReset()306    executeHooksWithArgs.mockReset()...

mocha.js

Source:mocha.js

1var BaseAdapter = require('./base'),2    MochaAdapter;3MochaAdapter = module.exports = function MochaAdapter() {4  BaseAdapter.apply(this, arguments);5};6require('util').inherits(MochaAdapter, BaseAdapter);7MochaAdapter.prototype.css = function() {8  return ['mocha.css'];9};10MochaAdapter.prototype.libs = function() {11  return ['chai.js', 'mocha.js'];12};13MochaAdapter.prototype.markup = function() {14  return '<div id="mocha"></div>';15};16MochaAdapter.prototype.extras = function() {17  var chai = 'expect', style = 'bdd', assert,18      types = ['expect', 'assert', 'should'],19      styles = ['bdd', 'tdd', 'exports', 'qunit'];20  if (this.config.chai && types.indexOf(this.config.chai.toLowerCase()) !== -1) {21    chai = this.config.chai.toLowerCase();22  }23  if (chai === 'assert') {24    assert = "window.assert = chai.assert;";25  } else if (chai === 'expect') {26    assert = "window.expect = chai.expect;";27  } else if (chai === 'should') {28    assert = "chai.should();";29  }30  if (this.config.style && styles.indexOf(this.config.style.toLowerCase() !== -1)) {31    style = this.config.style.toLowerCase();32  }33  return ['', '<script>', assert, "mocha.setup('" + style + "');", '</script>', ''].join("\n");34};35MochaAdapter.prototype.startup = function() {36  return ['',37    '<script>',38    'if (window.mochaPhantomJS) { mochaPhantomJS.run(); }',39    'else { mocha.run(); }',40    '</script>',41  ''].join("\n");...

Using AI Code Generation

1const mochaAdapter = require('stryker-parent').mochaAdapter;2const mocha = require('mocha');3mochaAdapter(mocha);4const mochaAdapter = require('stryker-parent').mochaAdapter;5const mocha = require('mocha');6mochaAdapter(mocha);7const mochaAdapter = require('stryker-parent').mochaAdapter;8const mocha = require('mocha');9mochaAdapter(mocha);10const mochaAdapter = require('stryker-parent').mochaAdapter;11const mocha = require('mocha');12mochaAdapter(mocha);13const mochaAdapter = require('stryker-parent').mochaAdapter;14const mocha = require('mocha');15mochaAdapter(mocha);16const mochaAdapter = require('stryker-parent').mochaAdapter;17const mocha = require('mocha');18mochaAdapter(mocha);19const mochaAdapter = require('stryker-parent').mochaAdapter;20const mocha = require('mocha');21mochaAdapter(mocha);22const mochaAdapter = require('stryker-parent').mochaAdapter;23const mocha = require('mocha');24mochaAdapter(mocha);25const mochaAdapter = require('stryker-parent').mochaAdapter;26const mocha = require('mocha');27mochaAdapter(mocha);28const mochaAdapter = require('stryker-parent').mochaAdapter;29const mocha = require('mocha');30mochaAdapter(mocha);

Using AI Code Generation

1var mochaAdapter = require('stryker-parent').mochaAdapter;2mochaAdapter.run();3var mochaAdapter = require('stryker-parent').mochaAdapter;4mochaAdapter.run();5var mochaAdapter = require('stryker-parent').mochaAdapter;6mochaAdapter.run();7var mochaAdapter = require('stryker-parent').mochaAdapter;8mochaAdapter.run();9var mochaAdapter = require('stryker-parent').mochaAdapter;10mochaAdapter.run();11var mochaAdapter = require('stryker-parent').mochaAdapter;12mochaAdapter.run();13var mochaAdapter = require('stryker-parent').mochaAdapter;14mochaAdapter.run();15var mochaAdapter = require('stryker-parent').mochaAdapter;16mochaAdapter.run();17var mochaAdapter = require('stryker-parent').mochaAdapter;18mochaAdapter.run();19var mochaAdapter = require('stryker-parent').mocha

Using AI Code Generation

1var mochaAdapter = require('stryker-parent').mochaAdapter;2var chai = require('chai');3var expect = chai.expect;4var Mocha = require('stryker-mocha-runner').default;5describe('MochaAdapter', function () {6    it('should be able to run a test', function () {7        var mocha = new Mocha({8        });9        mocha.addFile('test.js');10        return mochaAdapter(mocha).then(function (result) {11            expect(result).to.have.length(1);12            expect(result[0].status).to.be.equal('passed');13        });14    });15});

Using AI Code Generation

1const mochaAdapter = require('stryker-parent').mochaAdapter;2mochaAdapter.run({3    mochaOptions: {4    },5});6module.exports = function(config) {7    config.set({8        mutatorConfig: {9        },10        testRunnerConfig: {11        },12    });13};

Using AI Code Generation

1const MochaAdapter = require('stryker-parent/mochaAdapter');2module.exports = function(config) {3    MochaAdapter(config, {4    });5};6module.exports = function(config) {7    config.set({8        mochaOptions: {9        }10    });11};

Using AI Code Generation

1import { mochaAdapter } from 'stryker-parent';2mochaAdapter.run()3  .then(function (result) {4  });5module.exports = function (config) {6  config.set({7    mochaOptions: {8    }9  });10};11"devDependencies": {12}

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