Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use getMockClass method in ng-mocks

Best JavaScript code snippet using ng-mocks

PassB.test.ts

Source:PassB.test.ts

...14  });15  describe('construction', () => {16    it('triggers instantiation of all bound extensions and strategies', () => {17      const spies: jest.Mock[] = [];18      function getMockClass(): any { // tslint:disable-line:no-any19        const spy = jest.fn();20        spies.push(spy);21        return injectable()(class {22          public constructor() {23            spy();24          }25        });26      }27      container.rebind(Symbols.Extension).to(getMockClass());28      container.bind(Symbols.Extension).to(getMockClass());29      container.rebind(Symbols.FileFormat).to(getMockClass());30      container.bind(Symbols.FileFormat).to(getMockClass());31      container.rebind(Symbols.Filler).to(getMockClass());32      container.bind(Symbols.Filler).to(getMockClass());33      container.rebind(Symbols.Matcher).to(getMockClass());34      container.bind(Symbols.Matcher).to(getMockClass());35      expect(spies.length).toBe(8);36      container.resolve(PassB);37      for (const spy of spies) {38        expect(spy).toHaveBeenCalledTimes(1);39      }40    });41  });42  describe('getter methods', () => {43    describe('getAllExtensions', () => {44      it('receives extensions from the container', () => {45        container.unbind(Symbols.Extension);46        container.bind(Symbols.Extension).toConstantValue('testExtension1');47        container.bind(Symbols.Extension).toConstantValue('testExtension2');48        expect(container.resolve(PassB).getAllExtensions()).toEqual(['testExtension1', 'testExtension2']);...

apolloMockService.ts

Source:apolloMockService.ts

...40    query: string,41    params?: ParamsGraphQLInterface,42    isCacheDisactive?: boolean,43  ): Promise<FetchResult<any, Record<string, any>, Record<string, any>>> {44    const mock = await this.getMockClass(query, 'query');45    if (mock) {46      const response = await mock.handle(params);47      if (!response.data) {48        throw new Error(JSON.stringify(response.errors));49      }50      return response;51    }52    return {} as Promise<ApolloQueryResult<any>>;53  }54  /**55   * Method to handle mutation apollo.56   *57   * @param String mutation58   * @param ParamsGraphQLInterface params59   * @return Promise<FetchResult<any, Record<string, any>, Record<string, any>>>60   */61  public async mutation(62    mutation: string,63    params?: ParamsGraphQLInterface,64  ): Promise<FetchResult<any, Record<string, any>, Record<string, any>>> {65    const mock = await this.getMockClass(mutation, 'mutation');66    if (mock) {67      const response = await mock.handle(params);68      if (!response.data) {69        throw new Error(JSON.stringify(response.errors));70      }71      return response;72    }73    return {};74  }75  /**76   * Method to handle subscription apollo.77   *78   * @param String subscription79   * @param ParamsGraphQLInterface params80   * @param (data: any) => void callback81   * @return Promise<void>82   */83  public async subscription(84    subscription: string,85    params?: ParamsGraphQLInterface,86    callback?: (data: any) => void,87  ): Promise<void> {88    // ...89  }90  private getNameOfEndpoint(gql: string, action: string): string | null {91    const regex: RegExp = action === 'mutation' ? /mutation (.*)\(/ : /query (.*)\(/;92    const match = gql.match(regex);93    return match ? match[1] : null;94  }95  private async getMockClass(gql: string, action: string): Promise<MockInterface | null> {96    const { hFirstToLower } = await import('@/utils/helpers');97    const regex: RegExp = action === 'mutation' ? /mutation (.*)\(/ : /query (.*)\(/;98    const match = gql.match(regex);99    if (match) {100      const mock = (await import(`@/utils/mocks/${hFirstToLower(match[1])}Mock`)).default;101      return mock;102    }103    return null;104  }...

mock-pipe.ts

Source:mock-pipe.ts

...71  // istanbul ignore next72  if (ngMocksUniverse.flags.has('cachePipe') && ngMocksUniverse.cacheDeclarations.has(pipe)) {73    return ngMocksUniverse.cacheDeclarations.get(pipe);74  }75  const mock = getMockClass(pipe, transform);76  if (ngMocksUniverse.flags.has('cachePipe')) {77    ngMocksUniverse.cacheDeclarations.set(pipe, mock);78  }79  return mock as any;...

Using AI Code Generation

1import { getMockClass } from 'ng-mocks';2import { MockBuilder } from 'ng-mocks';3import { MockRender } from 'ng-mocks';4import { MockInstance } from 'ng-mocks';5import { MockProvider } from 'ng-mocks';6import { MockRender } from 'ng-mocks';7import { MockService } from 'ng-mocks';8import { MockedComponent } from 'ng-mocks';9import { MockedDirective } from 'ng-mocks';10import { MockedPipe } from 'ng-mocks';11import { MockedProvider } from 'ng-mocks';12import { MockedRender } from 'ng-mocks';13import { MockedService } from 'ng-mocks';14import { MockedType } from 'ng-mocks';15import { MockInstance } from 'ng-mocks';16import { MockProvider } from 'ng-mocks';17import { MockRender } from 'ng-mocks';18import { MockService } from 'ng-mocks';19import { MockedComponent } from 'ng-mocks';20import { MockedDirective } from 'ng-mocks';21import { MockedPipe } from 'ng-mocks';22import { MockedProvider } from 'ng-mocks';

Using AI Code Generation

1import { getMockClass } from 'ng-mocks';2import { createMockInstance } from 'ng-mocks';3import { getMockProvider } from 'ng-mocks';4import { getMockPipe } from 'ng-mocks';5import { getMockDirective } from 'ng-mocks';6import { ngMocksUniverse } from 'ng-mocks';7describe('Mocking Angular Components', () => {8  it('should mock a class', () => {9    const MockService = getMockClass(Service);10    expect(new MockService()).toBeTruthy();11  });12  it('should mock an instance', () => {13    const mockService = createMockInstance(Service);14    expect(mockService).toBeTruthy();15  });16  it('should mock a provider', () => {17    const MockService = getMockProvider(Service);18    expect(new MockService()).toBeTruthy();19  });20  it('should mock a pipe', () => {21    const MockPipe = getMockPipe(Pipe);22    expect(new MockPipe()).toBeTruthy();23  });24  it('should mock a directive', () => {25    const MockDirective = getMockDirective(Directive);26    expect(new MockDirective()).toBeTruthy();27  });28  it('should mock a component', () => {29    const MockComponent = getMockDirective(Component);30    expect(new MockComponent()).toBeTruthy();31  });32  it('should mock a module', () => {33    const MockModule = getMockDirective(Module);34    expect(new MockModule()).toBeTruthy();35  });36  it('should mock a service', () => {37    const MockService = getMockDirective(Service);38    expect(new MockService()).toBeTruthy();39  });40  it('should mock a component', () => {41    const MockComponent = getMockDirective(Component);42    expect(new MockComponent()).toBeTruthy();43  });

Using AI Code Generation

1import { getMockClass } from 'ng-mocks';2import { Component } from '@angular/core';3@Component({4})5export class TestComponent {6  constructor() {7    const MockTestComponent = getMockClass(TestComponent);8    const mockTestComponent = new MockTestComponent();9    console.log(mockTestComponent.template);10  }11}

Using AI Code Generation

1import { getMockClass } from 'ng-mocks';2const mockClass = getMockClass(MyClass);3const mockInstance = new mockClass();4const mockInstance = new mockClass('param1', 'param2');5const mockInstance = new mockClass('param1', 'param2', {6  myMethod: () => 'mocked value',7  myMethod2: () => 'mocked value 2'8});9const mockInstance = new mockClass('param1', 'param2', {10});11const mockInstance = new mockClass('param1', 'param2', {12  myMethod: () => 'mocked value',13  myMethod2: () => 'mocked value 2',14});

Using AI Code Generation

1import { getMockClass } from 'ng-mocks';2const mockClass = getMockClass(MyClass);3import { getMockProvider } from 'ng-mocks';4const mockProvider = getMockProvider(MyClass);5import { getMockProvider } from 'ng-mocks';6const mockProvider = getMockProvider(MyClass);7import { getMockProvider } from 'ng-mocks';8const mockProvider = getMockProvider(MyClass);9import { getMockProvider } from 'ng-mocks';10const mockProvider = getMockProvider(MyClass);11import { getMockProvider } from 'ng-mocks';12const mockProvider = getMockProvider(MyClass);13import { getMockProvider } from 'ng-mocks';14const mockProvider = getMockProvider(MyClass);15import { getMockProvider } from 'ng-mocks';16const mockProvider = getMockProvider(MyClass);17import { getMockProvider } from 'ng-mocks';18const mockProvider = getMockProvider(MyClass);19import { getMockProvider } from 'ng-mocks';20const mockProvider = getMockProvider(MyClass);21import { getMockProvider } from 'ng-mocks';22const mockProvider = getMockProvider(MyClass);23import { getMockProvider } from 'ng-mocks';24const mockProvider = getMockProvider(MyClass);25import { getMockProvider } from 'ng-mocks';26const mockProvider = getMockProvider(MyClass);

Using AI Code Generation

1import { getMockClass } from 'ng-mocks';2import { MyService } from './myService';3const myServiceMock = getMockClass(MyService);4const myService = new myServiceMock();5myService.myMethod();6import { getMockClass } from 'ng-mocks';7describe('test', () => {8  it('test', () => {9    const myServiceMock = getMockClass(MyService);10    const myService = new myServiceMock();11    myService.myMethod();12  });13});

Using AI Code Generation

1import { getMockClass } from 'ng-mocks';2import { MyService } from './myservice';3import { TestBed } from '@angular/core/testing';4describe('Test', () => {5  const mockClass = getMockClass(MyService);6  const mockInstance = new mockClass();7  mockInstance.myMethod.and.returnValue('mocked value');8  beforeEach(() => TestBed.configureTestingModule({9      { provide: MyService, useValue: mockInstance }10  }));11  it('should return mocked value', () => {12    const service: MyService = TestBed.get(MyService);13    const result = service.myMethod();14    expect(result).toEqual('mocked value');15  });16});

Using AI Code Generation

1import { getMockClass } from 'ng-mocks';2class MockClass {3  name: string;4  constructor(name: string) {5    this.name = name;6  }7}8const mockClassInstance = getMockClass(MockClass, 'mock class instance');9console.log(mockClassInstance);10import { getMockClass } from 'ng-mocks';11class MockClass {12  name: string;13  constructor(name: string) {14    this.name = name;15  }16}17const mockClassInstance = getMockClass(MockClass, 'mock class instance');18console.log(mockClassInstance);19import { getMockClass } from 'ng-mocks';20class MockClass {21  name: string;22  constructor(name: string) {23    this.name = name;24  }25}26const mockClassInstance = getMockClass(MockClass, 'mock class instance');27console.log(mockClassInstance);28import { getMockClass } from 'ng-mocks';29class MockClass {30  name: string;31  constructor(name: string) {32    this.name = name;33  }34}35const mockClassInstance = getMockClass(MockClass, 'mock class instance');36console.log(mockClassInstance);37import { getMockClass } from 'ng-mocks';38class MockClass {39  name: string;40  constructor(name: string) {41    this.name = name;42  }43}44const mockClassInstance = getMockClass(MockClass, 'mock class instance');

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.