Best JavaScript code snippet using ng-mocks
core.tokens.ts
Source: core.tokens.ts
1import { InjectionToken } from '@angular/core';2import { MetadataOverride } from '@angular/core/testing';3import { AnyType } from './core.types';4/**5 * NG_MOCKS token is a map from a declaration to its mock copy.6 *7 * @internal8 *9 * ```ts10 * const MockClass = TestBed.inject(NG_MOCKS).get(RealClass);11 * ```12 */13export const NG_MOCKS = new InjectionToken<Map<any, any>>('NG_MOCKS');14(NG_MOCKS as any).__ngMocksSkip = true;15/**16 * NG_MOCKS_TOUCHES token is a set of all touched declarations during mock process.17 *18 * @internal19 *20 * ```ts21 * const touched = TestBed.inject(NG_MOCKS_TOUCHES).has(RealClass);22 * ```23 */24export const NG_MOCKS_TOUCHES = new InjectionToken<Set<any>>('NG_MOCKS_TOUCHES');25(NG_MOCKS_TOUCHES as any).__ngMocksSkip = true;26/**27 * NG_MOCKS_OVERRIDES token contains overrides for:28 * - TestBed.overrideModule29 * - TestBed.overrideComponent30 * - TestBed.overrideDirective31 * - TestBed.overrideProvider32 *33 * It is used when there is no way to provide a mock copy and an override is required.34 * For example, if we want to keep a component, but to override one of its local providers.35 *36 * @internal37 */38export const NG_MOCKS_OVERRIDES = new InjectionToken<Map<AnyType<any>, MetadataOverride<any>>>('NG_MOCKS_OVERRIDES');39(NG_MOCKS_OVERRIDES as any).__ngMocksSkip = true;40/**41 * NG_MOCKS_GUARDS token influences on provided guards in MockBuilder.42 * More info by the links below.43 *44 * @see https://ng-mocks.sudo.eu/api/MockBuilder#ng_mocks_guards-token45 * @see https://ng-mocks.sudo.eu/guides/routing-guard46 */47export const NG_MOCKS_GUARDS = new InjectionToken<void>('NG_MOCKS_GUARDS');48(NG_MOCKS_GUARDS as any).__ngMocksSkip = true;49/**50 * NG_MOCKS_INTERCEPTORS token influences on provided interceptors in MockBuilder.51 * More info by the links below.52 *53 * @see https://ng-mocks.sudo.eu/api/MockBuilder#ng_mocks_interceptors-token54 * @see https://ng-mocks.sudo.eu/guides/http-interceptor55 */56export const NG_MOCKS_INTERCEPTORS = new InjectionToken<void>('NG_MOCKS_INTERCEPTORS');57(NG_MOCKS_INTERCEPTORS as any).__ngMocksSkip = true;58/**59 * NG_MOCKS_ROOT_PROVIDERS token influences on root providers in MockBuilder,60 * which aren't provided in specified modules.61 * It helps to mock or keep them automatically.62 *63 * @see https://ng-mocks.sudo.eu/api/MockBuilder#ng_mocks_root_providers-token64 */65export const NG_MOCKS_ROOT_PROVIDERS = new InjectionToken<void>('NG_MOCKS_ROOT_PROVIDERS');...
func.extract-tokens.ts
Source: func.extract-tokens.ts
1import { MetadataOverride } from '@angular/core/testing';2import { flatten } from '../common/core.helpers';3import { NG_MOCKS, NG_MOCKS_OVERRIDES, NG_MOCKS_TOUCHES } from '../common/core.tokens';4import { AnyType } from '../common/core.types';5export default (6 providers: any,7): {8 mocks?: Map<any, any>;9 overrides?: Map<AnyType<any>, [MetadataOverride<any>, MetadataOverride<any>]>;10 touches?: Set<any>;11} => {12 let mocks: Map<any, any> | undefined;13 let overrides: Map<AnyType<any>, [MetadataOverride<any>, MetadataOverride<any>]> | undefined;14 let touches: Set<any> | undefined;15 for (const provide of flatten(providers || [])) {16 if (typeof provide !== 'object') {17 continue;18 }19 if (provide.provide === NG_MOCKS) {20 mocks = provide.useValue;21 }22 if (provide.provide === NG_MOCKS_OVERRIDES) {23 overrides = provide.useValue;24 }25 if (provide.provide === NG_MOCKS_TOUCHES) {26 touches = provide.useValue;27 }28 }29 return {30 mocks,31 overrides,32 touches,33 };...
create-ng-mocks-token.ts
Source: create-ng-mocks-token.ts
1import { ValueProvider } from '@angular/core';2import { mapEntries } from '../../common/core.helpers';3import { NG_MOCKS } from '../../common/core.tokens';4import ngMocksUniverse from '../../common/ng-mocks-universe';5export default (): ValueProvider => {6 const mocks = new Map();7 for (const [key, value] of [8 ...mapEntries(ngMocksUniverse.builtProviders),9 ...mapEntries(ngMocksUniverse.builtDeclarations),10 ...mapEntries(ngMocksUniverse.cacheDeclarations),11 ...mapEntries(ngMocksUniverse.cacheProviders),12 ]) {13 if (mocks.has(key)) {14 continue;15 }16 mocks.set(key, value);17 }18 return {19 provide: NG_MOCKS,20 useValue: mocks,21 };...
Using AI Code Generation
1import { TestBed } from '@angular/core/testing';2import { AppComponent } from './app.component';3describe('AppComponent', () => {4 beforeEach(async () => {5 await TestBed.configureTestingModule({6 }).compileComponents();7 });8 it('should create the app', () => {9 const fixture = TestBed.createComponent(AppComponent);10 const app = fixture.componentInstance;11 expect(app).toBeTruthy();12 });13 it(`should have as title 'app'`, () => {14 const fixture = TestBed.createComponent(AppComponent);15 const app = fixture.componentInstance;16 expect(app.title).toEqual('app');17 });18 it('should render title', () => {19 const fixture = TestBed.createComponent(AppComponent);20 fixture.detectChanges();21 const compiled = fixture.nativeElement;22 expect(compiled.querySelector('.content span').textContent).toContain('app app is running!');23 });24});25import { async, ComponentFixture, TestBed } from '@angular/core/testing';26import { AppComponent } from './app.component';27describe('AppComponent', () => {28 let component: AppComponent;29 let fixture: ComponentFixture<AppComponent>;30 beforeEach(async(() => {31 TestBed.configureTestingModule({32 }).compileComponents();33 }));34 beforeEach(() => {35 fixture = TestBed.createComponent(AppComponent);36 component = fixture.componentInstance;37 fixture.detectChanges();38 });39 it('should create the app', () => {40 expect(component).toBeTruthy();41 });42 it(`should have as title 'app'`, () => {43 expect(component.title).toEqual('app');44 });45 it('should render title', () => {46 const compiled = fixture.nativeElement;47 expect(compiled.querySelector('.content span').textContent).toContain('app app is running!');48 });49});50import { async, ComponentFixture, TestBed } from '@angular/core/testing';51import { AppComponent } from './app.component';52describe('AppComponent', () => {53 let component: AppComponent;54 let fixture: ComponentFixture<AppComponent>;55 beforeEach(async(() => {56 TestBed.configureTestingModule({57 }).compileComponents();58 }));59 beforeEach(() => {60 fixture = TestBed.createComponent(AppComponent);61 component = fixture.componentInstance;62 fixture.detectChanges();63 });64 it('should create the app', () => {
Using AI Code Generation
1import { TestBed } from '@angular/core/testing';2import { NgMocks } from 'ng-mocks';3import { AppComponent } from './app.component';4describe('AppComponent', () => {5 beforeEach(async () => {6 await TestBed.configureTestingModule({7 }).compileComponents();8 });9 it('should create the app', () => {10 const fixture = TestBed.createComponent(AppComponent);11 const app = fixture.componentInstance;12 expect(app).toBeTruthy();13 });14 it(`should have as title 'test'`, () => {15 const fixture = TestBed.createComponent(AppComponent);16 const app = fixture.componentInstance;17 expect(app.title).toEqual('test');18 });19 it('should render title', () => {20 const fixture = TestBed.createComponent(AppComponent);21 fixture.detectChanges();22 const compiled = fixture.nativeElement;23 expect(compiled.querySelector('.content span').textContent).toContain(24 );25 });26});27import { TestBed } from '@angular/core/testing';28import { AppComponent } from './app.component';29describe('AppComponent', () => {30 beforeEach(async () => {31 await TestBed.configureTestingModule({32 }).compileComponents();33 });34 it('should create the app', () => {35 const fixture = TestBed.createComponent(AppComponent);36 const app = fixture.componentInstance;37 expect(app).toBeTruthy();38 });39 it(`should have as title 'test'`, () => {40 const fixture = TestBed.createComponent(AppComponent);41 const app = fixture.componentInstance;42 expect(app.title).toEqual('test');43 });44 it('should render title', () => {45 const fixture = TestBed.createComponent(AppComponent);46 fixture.detectChanges();47 const compiled = fixture.nativeElement;48 expect(compiled.querySelector('.content span').textContent).toContain(49 );50 });51});
Using AI Code Generation
1import { TestBed } from '@angular/core/testing';2import { AppComponent } from './app.component';3import { AppModule } from './app.module';4describe('AppComponent', () => {5 beforeEach(async () => {6 await TestBed.configureTestingModule({7 imports: [AppModule],8 }).compileComponents();9 });10 it('should create the app', () => {11 const fixture = TestBed.createComponent(AppComponent);12 const app = fixture.componentInstance;13 expect(app).toBeTruthy();14 });15});16import { MockBuilder, MockRender } from 'ng-mocks';17import { AppComponent } from './app.component';18import { AppModule } from './app.module';19describe('AppComponent', () => {20 beforeEach(() => MockBuilder(AppComponent, AppModule));21 it('should create the app', () => {22 const fixture = MockRender(AppComponent);23 const app = fixture.point.componentInstance;24 expect(app).toBeTruthy();25 });26});27import { TestBed } from '@angular/core/testing';28import { AppComponent } from './app.component';29import { AppModule } from './app.module';30describe('AppComponent', () => {31 beforeEach(async () => {32 await TestBed.configureTestingModule({33 imports: [AppModule],34 }).compileComponents();35 });36 it('should create the app', () => {37 const fixture = TestBed.createComponent(AppComponent);38 const app = fixture.componentInstance;39 expect(app).toBeTruthy();40 });41});42import { TestBed } from '@angular/core/testing';43import { AppComponent } from './app.component';44import { AppModule } from './app.module';45describe('AppComponent', () => {46 beforeEach(async () => {47 await TestBed.configureTestingModule({48 imports: [AppModule],49 }).compileComponents();50 });51 it('should create the app', () => {52 const fixture = TestBed.createComponent(AppComponent);53 const app = fixture.componentInstance;54 expect(app).toBeTruthy();55 });56});57import { TestBed } from '@angular/core/testing';58import { AppComponent } from './app.component';59import { AppModule } from './app.module';60describe('AppComponent', () => {61 beforeEach(async () => {62 await TestBed.configureTestingModule({63 imports
Using AI Code Generation
1import { TestBed } from '@angular/core/testing';2import { AppComponent } from './app.component';3import { MockBuilder, MockRender } from 'ng-mocks';4describe('AppComponent', () => {5 beforeEach(() => MockBuilder(AppComponent));6 it('should create the app', () => {7 const fixture = MockRender(AppComponent);8 const app = fixture.point.componentInstance;9 expect(app).toBeTruthy();10 });11});12import { TestBed, async } from '@angular/core/testing';13import { AppComponent } from './app.component';14describe('AppComponent', () => {15 beforeEach(async(() => {16 TestBed.configureTestingModule({17 }).compileComponents();18 }));19 it('should create the app', () => {20 const fixture = TestBed.createComponent(AppComponent);21 const app = fixture.debugElement.componentInstance;22 expect(app).toBeTruthy();23 });24});25import { TestBed, async } from '@angular/core/testing';26import { AppComponent } from './app.component';27describe('AppComponent', () => {28 beforeEach(async(() => {29 TestBed.configureTestingModule({30 }).compileComponents();31 }));32 it('should create the app', () => {33 const fixture = TestBed.createComponent(AppComponent);34 const app = fixture.debugElement.componentInstance;35 expect(app).toBeTruthy();36 });37});38import { TestBed, async } from '@angular/core/testing';39import { AppComponent } from './app.component';40describe('AppComponent', () => {41 beforeEach(async(() => {42 TestBed.configureTestingModule({43 }).compileComponents();44 }));45 it('should create the app', () => {46 const fixture = TestBed.createComponent(AppComponent);47 const app = fixture.debugElement.componentInstance;48 expect(app).toBeTruthy();49 });50});51import { TestBed, async } from '@angular/core/testing';52import { AppComponent } from './app.component';53describe('AppComponent', () => {54 beforeEach(async(() => {55 TestBed.configureTestingModule({56 }).compileComponents();57 }));58 it('should create the app', () => {
Using AI Code Generation
1import { MockBuilder, MockRender } from 'ng-mocks';2import { MyComponent } from './my.component';3import { MyModule } from './my.module';4beforeEach(() => MockBuilder(MyComponent, MyModule));5it('renders the component', () => {6 const fixture = MockRender(MyComponent);7 expect(fixture.nativeElement.innerHTML).toContain('Hello World');8});9import { Component } from '@angular/core';10@Component({11})12export class MyComponent {}13import { NgModule } from '@angular/core';14import { CommonModule } from '@angular/common';15import { MyComponent } from './my.component';16@NgModule({17 imports: [CommonModule],18})19export class MyModule {}20{21 "compilerOptions": {22 },23}24{25 "compilerOptions": {26 "importHelpers": true,27 }28}29module.exports = function(config) {30 config.set({31 require('karma-jasmine'),32 require('karma-chrome-launcher'),33 require('karma-coverage-istanbul-reporter'),
Using AI Code Generation
1describe('TestComponent', () => {2 let component: TestComponent;3 let fixture: ComponentFixture<TestComponent>;4 beforeEach(async(() => {5 TestBed.configureTestingModule({6 imports: [HttpClientTestingModule, RouterTestingModule]7 }).compileComponents();8 }));9 beforeEach(() => {10 fixture = TestBed.createComponent(TestComponent);11 component = fixture.componentInstance;12 fixture.detectChanges();13 });14 it('should create', () => {15 expect(component).toBeTruthy();16 });17});18import { Injectable } from '@angular/core';19import { HttpClient } from '@angular/common/http';20@Injectable({21})22export class TestService {23 constructor(private http: HttpClient) {}24 getTest() {25 }26}27import { Component, OnInit } from '@angular/core';28import { TestService } from '../test.service';29@Component({30})31export class TestComponent implements OnInit {32 constructor(private testService: TestService) {}33 ngOnInit() {34 this.testService.getTest().subscribe(res => {35 console.log(res);36 });37 }38}39.container {40 padding: 10px;41}42import { TestBed, async } from '@angular/core/testing';43import { RouterTestingModule } from '@angular/router/testing';44import { HttpClientTestingModule } from '@angular/common/http/testing';45import { TestComponent } from './test.component';46import { TestService } from './test.service';47import { MockBuilder, MockRender } from 'ng-mocks';48describe('TestComponent', () => {49 beforeEach(() => MockBuilder(TestComponent));50 it('should create the app', () => {51 const fixture = MockRender(TestComponent);
Using AI Code Generation
1import { TestBed } from '@angular/core/testing';2import { RouterTestingModule } from '@angular/router/testing';3import { AppComponent } from './app.component';4import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';5describe('AppComponent', () => {6 beforeEach(() => MockBuilder(AppComponent, RouterTestingModule));7 it('should create the app', () => {8 const fixture = MockRender(AppComponent);9 const app = ngMocks.findInstance(AppComponent);10 expect(app).toBeTruthy();11 });12 it(`should have as title 'app'`, () => {13 const fixture = MockRender(AppComponent);14 const app = ngMocks.findInstance(AppComponent);15 expect(app.title).toEqual('app');16 });17 it('should render title in a h1 tag', () => {18 const fixture = MockRender(AppComponent);19 expect(fixture.nativeElement.querySelector('h1').textContent).toContain('Welcome to app!');20 });21});22import { Component } from '@angular/core';23@Component({24})25export class AppComponent {26 title = 'app';27}28import { TestBed, async } from '@angular/core/testing';29import { RouterTestingModule } from '@angular/router/testing';30import { AppComponent } from './app.component';31describe('AppComponent', () => {32 beforeEach(async(() => {33 TestBed.configureTestingModule({34 imports: [35 }).compileComponents();36 }));37 it('should create the app', () => {38 const fixture = TestBed.createComponent(AppComponent);39 const app = fixture.debugElement.componentInstance;40 expect(app).toBeTruthy();41 });42 it(`should have as title 'app'`, () => {43 const fixture = TestBed.createComponent(AppComponent);44 const app = fixture.debugElement.componentInstance;45 expect(app.title).toEqual('app');46 });47 it('should render title in a h1 tag', () => {48 const fixture = TestBed.createComponent(AppComponent);49 fixture.detectChanges();50 const compiled = fixture.debugElement.nativeElement;51 expect(compiled.querySelector('h1').textContent).toContain('Welcome to app!');52 });53});54import { Component } from '@angular/core';
Using AI Code Generation
1import {NG_MOCKS} from 'ng-mocks';2import {MyComponent} from './my.component';3describe('MyComponent', () => {4 it('should create', () => {5 const fixture = NG_MOCKS.render(MyComponent);6 const app = fixture.debugElement.componentInstance;7 expect(app).toBeDefined();8 });9});
Using AI Code Generation
1import {TestBed} from '@angular/core/testing';2import {AppComponent} from './app.component';3import {SomeService} from './some.service';4TestBed.configureTestingModule({5 {6 useValue: {someMethod: () => 'mocked'}7 }8});9const fixture = TestBed.createComponent(AppComponent);10const component = fixture.componentInstance;11console.log(component.someService.someMethod());
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