Best JavaScript code snippet using ng-mocks
click.spec.ts
Source: click.spec.ts
...41 .subscribe()42 : undefined;43 }44 @HostListener('click', ['$event'])45 public hostListenerClick(event: any) {46 this.clickListener = event;47 }48 public ngOnDestroy(): void {49 if (this.subscription) {50 this.subscription.unsubscribe();51 }52 }53}54@NgModule({55 declarations: [TargetComponent],56 imports: [CommonModule],57})58class TargetModule {}59// fix for jest without jasmine assertions...
focus.spec.ts
Source: focus.spec.ts
...48 .subscribe()49 : undefined;50 }51 @HostListener('focus', ['$event'])52 public hostListenerClick(event: any) {53 this.focusListener = event;54 }55 public ngOnDestroy(): void {56 if (this.subscription) {57 this.subscription.unsubscribe();58 }59 }60}61@NgModule({62 declarations: [TargetComponent],63 imports: [ReactiveFormsModule],64})65class TargetModule {}66// fix for jest without jasmine assertions...
599.spec.ts
Source: 599.spec.ts
...43})44class TargetDirective {45 @Output() readonly toggle = new EventEmitter<void>();46 @HostListener('click')47 hostListenerClick() {48 throw new Error('click needs db');49 }50}51/**52 * Mock of the directive simplifies calls of click.53 * And we would like to use this mock in out tests.54 */55@Directive({56 selector: 'button',57})58class MockTargetDirective {59 @Output() readonly toggle = new EventEmitter<void>();60 @HostListener('click')61 hostListenerClick() {62 this.toggle.emit();63 }64}65describe('MockBuilder:599', () => {66 it('throws on declaration', () => {67 expect(() =>68 MockBuilder().mock(TargetDirective, MockTargetDirective),69 ).toThrowError(70 'MockBuilder.mock(TargetDirective) received a class when its shape is expected. Please try ngMocks.defaultMock instead.',71 );72 });73 it('throws on service', () => {74 expect(() =>75 MockBuilder().mock(AuthService, MockAuthService),...
Using AI Code Generation
1describe('AppComponent', () => {2 let component: AppComponent;3 let fixture: ComponentFixture<AppComponent>;4 beforeEach(async(() => {5 TestBed.configureTestingModule({6 }).compileComponents();7 }));8 beforeEach(() => {9 fixture = TestBed.createComponent(AppComponent);10 component = fixture.componentInstance;11 fixture.detectChanges();12 });13 it('should create', () => {14 expect(component).toBeTruthy();15 });16 it('should call hostListenerClick method', () => {17 const spy = spyOn(component, 'hostListenerClick');18 ngMocks.triggerClick(fixture.debugElement.query(By.css('button')));19 expect(spy).toHaveBeenCalled();20 });21});22export class AppComponent {23 @HostListener('click', ['$event'])24 public hostListenerClick(event: Event): void {25 console.log('hostListenerClick');26 }27}
Using AI Code Generation
1describe('TestComponent', () => {2 let fixture: ComponentFixture<TestComponent>;3 let component: TestComponent;4 beforeEach(() => {5 fixture = createComponent(TestComponent);6 component = fixture.componentInstance;7 });8 it('should call hostListenerClick', () => {9 spyOn(component, 'hostListenerClick');10 const button = fixture.debugElement.query(By.css('button'));11 button.triggerEventHandler('click', null);12 expect(component.hostListenerClick).toHaveBeenCalled();13 });14});15import { Component, HostListener } from '@angular/core';16@Component({17})18export class TestComponent {19 @HostListener('click')20 hostListenerClick() {}21}
Using AI Code Generation
1import { hostListenerClick } from 'ng-mocks';2import { MyComponent } from './my.component';3describe('MyComponent', () => {4 it('should call hostListenerClick', () => {5 const fixture = MockRender(MyComponent);6 hostListenerClick(fixture.point.componentInstance);7 expect(spy).toHaveBeenCalled();8 });9});10import { Component, HostListener } from '@angular/core';11@Component({12})13export class MyComponent {14 @HostListener('click')15 public hostListenerClick() {16 console.log('hostListenerClick');17 }18}19import { TestBed, ComponentFixture } from '@angular/core/testing';20import { MyComponent } from './my.component';21describe('MyComponent', () => {22 let fixture: ComponentFixture<MyComponent>;23 let component: MyComponent;24 beforeEach(() => {25 TestBed.configureTestingModule({26 });27 fixture = TestBed.createComponent(MyComponent);28 component = fixture.componentInstance;29 });30 it('should call hostListenerClick', () => {31 const spy = spyOn(component, 'hostListenerClick');32 fixture.nativeElement.click();33 expect(spy).toHaveBeenCalled();34 });35});
Using AI Code Generation
1import { hostListenerClick } from 'ng-mocks';2describe('test', () => {3 it('test', () => {4 const component = ngMocks.findInstance(TestComponent);5 hostListenerClick(component, 'click', 'button');6 expect(component.click).toHaveBeenCalled();7 });8});9import { Component, HostListener } from '@angular/core';10@Component({11})12export class TestComponent {13 @HostListener('click', ['$event.target'])14 click = jasmine.createSpy('click');15}
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