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How to use TOKEN_EXISTING_MOCK method in ng-mocks

Best JavaScript code snippet using ng-mocks

test.spec.ts

Source:test.spec.ts

1import { Injectable, InjectionToken, NgModule } from '@angular/core';2import { MockBuilder, ngMocks } from 'ng-mocks';3@Injectable()4class Exist1Service {5  public readonly name = 'exist1';6}7@Injectable()8class Exist2Service {9  public readonly name = 'exist2';10}11const TOKEN_EXISTING_MOCK = new InjectionToken('MOCK');12const TOKEN_EXISTING_KEEP = new InjectionToken('KEEP');13@NgModule({14  providers: [15    Exist1Service,16    Exist2Service,17    {18      provide: TOKEN_EXISTING_MOCK,19      useExisting: Exist1Service,20    },21    {22      provide: TOKEN_EXISTING_KEEP,23      useExisting: Exist2Service,24    },25  ],26})27class TargetModule {}28// fix for jest without jasmine assertions29const assertion: any =30  typeof jasmine === 'undefined' ? expect : jasmine;31// We should do nothing about a useExisting provider, because32// the question comes whether its pointer has been replaced with a mock copy or not.33describe('tokens-existing', () => {34  ngMocks.faster();35  beforeEach(() =>36    MockBuilder().mock(TargetModule).keep(Exist2Service),37  );38  it('resolves TOKEN_EXISTING_MOCK as a mock service', () => {39    const actual = ngMocks.findInstance<any>(TOKEN_EXISTING_MOCK);40    expect(actual).toEqual(assertion.any(Exist1Service));41    expect(actual.name).toBeUndefined();42  });43  it('resolves TOKEN_EXISTING_KEEP as a real service', () => {44    const actual = ngMocks.findInstance<any>(TOKEN_EXISTING_KEEP);45    expect(actual).toEqual(assertion.any(Exist2Service));46    expect(actual.name).toEqual('exist2');47  });...

Using AI Code Generation

1import { TOKEN_EXISTING_MOCK } from 'ng-mocks';2import { TOKEN_MOCK_METHOD } from 'ng-mocks';3import { TOKEN_MOCK_METHODS } from 'ng-mocks';4import { TOKEN_MOCK_PROVIDERS } from 'ng-mocks';5import { TOKEN_MOCK_PROVIDER } from 'ng-mocks';6import { TOKEN_MOCK_PROVIDERS } from 'ng-mocks';7import { TOKEN_MOCK_PROVIDER } from 'ng-mocks';8import { TOKEN_MOCK_PROVIDERS } from 'ng-mocks';9import { TOKEN_MOCK_PROVIDER } from 'ng-mocks';10import { TOKEN_MOCK_PROVIDERS } from 'ng-mocks';11import { TOKEN_MOCK_PROVIDER } from 'ng-mocks';12import { TOKEN_MOCK_PROVIDERS } from 'ng-mocks';13import { TOKEN_MOCK_PROVIDER } from 'ng-mocks';14import { TOKEN_MOCK_PROVIDERS } from 'ng-mocks';15import { TOKEN_MOCK_PROVIDER } from 'ng-mocks';16import { TOKEN_MOCK_PROVIDERS } from 'ng-mocks';17import { TOKEN_MOCK_PROVIDER } from 'ng-mocks';18import { TOKEN_MOCK_PROVIDERS } from 'ng-mocks';

Using AI Code Generation

1const mock = ngMocks.findInstance(TOKEN_EXISTING_MOCK);2expect(mock).toBeTruthy();3const mock = ngMocks.findInstance(TOKEN_NEW_MOCK);4expect(mock).toBeTruthy();5const mock = ngMocks.findInstance(TOKEN_NEW_MOCK);6expect(mock).toBeTruthy();7const mock = ngMocks.findInstance(TOKEN_EXISTING_MOCK);8expect(mock).toBeTruthy();9const mock = ngMocks.findInstance(TOKEN_NEW_MOCK);10expect(mock).toBeTruthy();11const mock = ngMocks.findInstance(TOKEN_NEW_MOCK);12expect(mock).toBeTruthy();13const mock = ngMocks.findInstance(TOKEN_EXISTING_MOCK);14expect(mock).toBeTruthy();15const mock = ngMocks.findInstance(TOKEN_NEW_MOCK);16expect(mock).toBeTruthy();17const mock = ngMocks.findInstance(TOKEN_NEW_MOCK);18expect(mock).toBeTruthy();19const mock = ngMocks.findInstance(TOKEN_EXISTING_MOCK);20expect(mock).toBeTruthy();21const mock = ngMocks.findInstance(TOKEN_NEW_MOCK);22expect(mock).toBeTruthy();23const mock = ngMocks.findInstance(TOKEN_NEW_MOCK);24expect(mock).toBeTruthy();25const mock = ngMocks.findInstance(TOKEN_EXISTING_MOCK);26expect(mock).toBeTruthy();

Using AI Code Generation

1import { TOKEN_EXISTING_MOCK } from 'ng-mocks';2import { MockComponent } from 'ng-mocks';3import { Component } from '@angular/core';4@Component({5})6export class TestComponent {}7import { TOKEN_EXISTING_MOCK } from 'ng-mocks';8import { MockComponent } from 'ng-mocks';9import { TestComponent } from './test';10import { Component } from '@angular/core';11describe('TestComponent', () => {12  it('should create', () => {13    const mockComponent = MockComponent({14    });15    const component = MockComponent(TestComponent, {16        {17        },18    });19    expect(component).toBeDefined();20  });21});

Using AI Code Generation

1import { mock } from 'ng-mocks';2import { TOKEN_EXISTING_MOCK } from 'ng-mocks/dist/lib/mock-helper/mock-token';3import { MockComponent } from 'ng-mocks/dist/lib/mock-component/mock-component';4import { MockDirective } from 'ng-mocks/dist/lib/mock-directive/mock-directive';5import { MockPipe } from 'ng-mocks/dist/lib/mock-pipe/mock-pipe';6import { MockProvider } from 'ng-mocks/dist/lib/mock-provider/mock-provider';7mock(TOKEN_EXISTING_MOCK, { value: 'test' });8import { TOKEN_EXISTING_MOCK } from 'ng-mocks/dist/lib/mock-helper/mock-token';9import { MockComponent } from 'ng-mocks/dist/lib/mock-component/mock-component';10import { MockDirective } from 'ng-mocks/dist/lib/mock-directive/mock-directive';11import { MockPipe } from 'ng-mocks/dist/lib/mock-pipe/mock-pipe';12import { MockProvider } from 'ng-mocks/dist/lib/mock-provider/mock-provider';13describe('Test', () => {14  it('should work', () => {15    expect(TOKEN_EXISTING_MOCK).toEqual('test');16  });17});18import { mock } from 'ng-mocks';19import { TOKEN_EXISTING_MOCK } from 'ng-mocks/dist/lib/mock-helper/mock-token';20import { MockComponent } from 'ng-mocks/dist/lib/mock-component/mock-component';21import { MockDirective } from 'ng-mocks/dist/lib/mock-directive/mock-directive';22import { MockPipe } from 'ng-mocks/dist/lib/mock-pipe/mock-pipe';23import { MockProvider } from 'ng-mocks/dist/lib/mock-provider/mock-provider';24describe('Test', () => {25  beforeEach(() => {26    mock(TOKEN_EXISTING_MOCK, { value: 'test' });27  });28  it('should work', () => {29    expect(TOKEN_EXISTING_MOCK).toEqual('test');30  });31});32import { mock } from 'ng-mocks';33import { TOKEN_EXISTING_MOCK } from 'ng-mocks/dist/lib/mock-helper/mock-token';34import { MockComponent } from 'ng-mocks/dist/lib/mock-component/mock-component';35import { MockDirective } from 'ng-mocks/dist/lib/mock-directive/mock-directive';36import { MockPipe } from 'ng-mocks/dist/lib/mock-p

Using AI Code Generation

1import { TOKEN_EXISTING_MOCK } from 'ng-mocks';2export const mockService = {3  someMethod: () => 'mocked!'4};5  { provide: MyService, useValue: mockService },6  { provide: TOKEN_EXISTING_MOCK, useValue: mockService }7import { TOKEN_EXISTING_MOCK } from 'ng-mocks';8  { provide: MyService, useValue: TOKEN_EXISTING_MOCK }9import { TOKEN_EXISTING_MOCK } from 'ng-mocks';10  { provide: MyService, useValue: TOKEN_EXISTING_MOCK }11import { TOKEN_EXISTING_MOCK } from 'ng-mocks';12  { provide: MyService, useValue: TOKEN_EXISTING_MOCK }13import { TOKEN_EXISTING_MOCK } from 'ng-mocks';14  { provide: MyService, useValue: TOKEN_EXISTING_MOCK }15import { TOKEN_EXISTING_MOCK } from 'ng-mocks';16  { provide: MyService, useValue: TOKEN_EXISTING_MOCK }17import { TOKEN_EXISTING_MOCK } from 'ng-mocks';18  { provide: MyService, useValue: TOKEN_EXISTING_MOCK }19import { TOKEN_EXISTING_MOCK } from 'ng-mocks';

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