Best JavaScript code snippet using ng-mocks
child.component.ts
Source:child.component.ts
1import {2 AfterContentChecked,3 AfterContentInit,4 Component,5 ContentChild,6 DoCheck,7 Input,8 OnChanges,9 OnDestroy,10 OnInit,11 SimpleChanges,12 ViewChild,13} from '@angular/core';14@Component({15 selector: 'app-child',16 templateUrl: './child.component.html',17 styleUrls: ['./child.component.css'],18})19export class ChildComponent20 implements OnInit, OnDestroy, OnChanges, DoCheck, AfterContentInit, AfterContentChecked {21 counter = 0;22 interval: any;23 @Input()24 firstName = '';25 @ContentChild('parentContent', { static: true }) parentContent: any;26 @ViewChild('childContent', { static: true }) childContent: any;27 constructor() {28 console.log('Child Constructor called');29 }30 ngOnInit(): void {31 console.log('Child OnInit - component is initialized');32 console.log('init - ' + this.parentContent);33 console.log('init - ' + this.childContent);34 this.interval = setInterval(() => {35 this.counter = this.counter + 1;36 console.log(this.counter);37 }, 1000);38 }39 ngOnDestroy() {40 clearInterval(this.interval);41 console.log('Child OnDestroy - component is destroyed');42 }43 ngOnChanges(changes: SimpleChanges) {44 console.log(changes);45 console.log('Child Onchanges');46 console.log('onChanges - ' + this.parentContent);47 console.log('onChanges - ' + this.childContent);48 }49 ngDoCheck() {50 console.log('Child DoCheck');51 console.log('doCheck - ' + this.parentContent);52 console.log('doCheck - ' + this.childContent);53 }54 ngAfterContentInit() {55 console.log('Child After Content Init');56 console.log('AfterContentInit - ' + this.parentContent);57 console.log('AfterContentInit - ' + this.childContent);58 }59 ngAfterContentChecked() {60 console.log('Child After Content checked');61 console.log('AfterContentChecked - ' + this.childContent);62 }63 ngAfterViewInit() {64 console.log('Child After View Init');65 console.log('AfterViewInit - ' + this.childContent);66 }67 ngAfterViewChecked() {68 console.log('Child After View checked');69 }...
base-component.ts
Source:base-component.ts
...20 ngOnInit(): void {21 this.onInit();22 }23 ngAfterContentInit(): void {24 this.afterContentInit();25 }26 ngAfterViewInit(): void {27 this.afterViewInit();28 }29 protected onChanges(changes: SimpleChanges): void { }30 protected onInit(): void { }31 protected afterContentInit(): void { }32 protected afterViewInit(): void { }...
app.component.ts
Source:app.component.ts
1import {Component, OnInit, AfterContentInit, AfterViewInit} from '@angular/core';2@Component({3 selector: 'app',4 templateUrl: 'app/views/app.component.html'5})6export class AppComponent implements OnInit, AfterContentInit, AfterViewInit {7 messages : String[] = [];8 ngOnInit(){9 this.messages.push('OnInit')10 }11 ngAfterContentInit(){12 this.messages.push('AfterContentInit')13 }14 ngAfterViewInit(){15 this.messages.push('AfterViewInit')16 }...
Using AI Code Generation
1import { Component, OnInit, AfterContentInit } from '@angular/core';2@Component({3})4export class TestComponent implements OnInit, AfterContentInit {5 constructor() { }6 ngOnInit() {7 }8 ngAfterContentInit() {9 console.log('ngAfterContentInit called')10 }11}12import { async, ComponentFixture, TestBed } from '@angular/core/testing';13import { TestComponent } from './test.component';14import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';15describe('TestComponent', () => {16 let component: TestComponent;17 let fixture: ComponentFixture<TestComponent>;18 beforeEach(async(() => {19 return MockBuilder(TestComponent);20 }));21 beforeEach(() => {22 fixture = MockRender(TestComponent);23 component = fixture.componentInstance;24 });25 it('should create', () => {26 expect(component).toBeTruthy();27 });28 it('should call ngAfterContentInit', () => {29 const spy = spyOn(component, 'ngAfterContentInit')30 ngMocks.triggerLifecycle(fixture, 'ngAfterContentInit')31 expect(spy).toHaveBeenCalled();32 });33});34 ✓ should create (4ms)35 ✓ should call ngAfterContentInit (1ms)
Using AI Code Generation
1import { Component, OnInit } from '@angular/core';2import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';3@Component({4})5export class TestComponent implements OnInit {6 constructor() { }7 ngOnInit() {8 }9 ngAfterContentInit() {10 console.log('ngAfterContentInit');11 }12}13describe('TestComponent', () => {14 beforeEach(() => MockBuilder(TestComponent));15 it('should create', () => {16 const fixture = MockRender(TestComponent);17 ngMocks.afterContentInit(fixture);18 });19});
Using AI Code Generation
1import { AfterContentInit } from '@angular/core';2import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';3class MyComponent implements AfterContentInit {4 public ngAfterContentInit(): void {5 console.log('ngAfterContentInit');6 }7}8describe('test', () => {9 beforeEach(() => MockBuilder(MyComponent));10 it('ngAfterContentInit', () => {11 const fixture = MockRender(MyComponent);12 ngMocks.afterContentInit(fixture);13 });14});15import { AfterContentInit } from '@angular/core';16import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';17class MyComponent implements AfterContentInit {18 public ngAfterContentInit(): void {19 console.log('ngAfterContentInit');20 }21}22describe('test', () => {23 beforeEach(() => MockBuilder(MyComponent));24 it('ngAfterContentInit', () => {25 const fixture = MockRender(MyComponent);26 ngMocks.afterContentInit(fixture);27 });28});29import { AfterContentInit } from '@angular/core';30import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';31class MyComponent implements AfterContentInit {32 public ngAfterContentInit(): void {33 console.log('ngAfterContentInit');34 }35}36describe('test', () => {37 beforeEach(() => MockBuilder(MyComponent));38 it('ngAfterContentInit', () => {39 const fixture = MockRender(MyComponent);40 ngMocks.afterContentInit(fixture);41 });42});43import { AfterContentInit } from '@angular/core';44import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';45declare class MyComponent implements AfterContentInit {46 ngAfterContentInit(): void;47}48declare namespace ngMocks {49 function afterContentInit(fixture: any): void;50}51declare namespace test {52 function ngAfterContentInit(): void;53}54{55 "metadata": {56 "MyComponent": {
Using AI Code Generation
1import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';2import { MyComponent } from './my.component';3beforeEach(() => MockBuilder(MyComponent));4it('renders', () => {5 const fixture = MockRender(MyComponent);6 const component = ngMocks.findInstance(MyComponent);7});8it('renders', () => {9 const fixture = MockRender(MyComponent);10 const component = ngMocks.findInstance(MyComponent);11});12it('renders', () => {13 const fixture = MockRender(MyComponent);14 const component = ngMocks.findInstance(MyComponent);15});16it('renders', () => {17 const fixture = MockRender(MyComponent);18 const component = ngMocks.findInstance(MyComponent);19});20it('renders', () => {21 const fixture = MockRender(MyComponent);22 const component = ngMocks.findInstance(MyComponent);23});24it('renders', () => {25 const fixture = MockRender(MyComponent);26 const component = ngMocks.findInstance(MyComponent);27});28it('renders', () => {29 const fixture = MockRender(MyComponent);30 const component = ngMocks.findInstance(MyComponent);31});32it('renders', () => {33 const fixture = MockRender(MyComponent);34 const component = ngMocks.findInstance(MyComponent);35});36it('renders', () => {37 const fixture = MockRender(MyComponent);38 const component = ngMocks.findInstance(MyComponent);39});40it('renders', () => {41 const fixture = MockRender(MyComponent);42 const component = ngMocks.findInstance(MyComponent);
Using AI Code Generation
1import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';2import { AppComponent } from './app.component';3import { AppModule } from './app.module';4import { ChildComponent } from './child/child.component';5import { ChildModule } from './child/child.module';6describe('AppComponent', () => {7 beforeEach(() => MockBuilder(AppComponent, AppModule));8 it('should create the app', () => {9 const fixture = MockRender(AppComponent);10 const app = fixture.point.componentInstance;11 expect(app).toBeTruthy();12 });13 it('should render title in a h1 tag', () => {14 const fixture = MockRender(AppComponent);15 expect(fixture.nativeElement.querySelector('h1').textContent).toContain(16 );17 });18 it('should render child component', () => {19 const fixture = MockRender(AppComponent);20 const childComponent = ngMocks.find(ChildComponent);21 expect(childComponent).toBeDefined();22 });23});24import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';25import { AppComponent } from './app.component';26import { AppModule } from './app.module';27import { ChildComponent } from './child/child.component';28import { ChildModule } from './child/child.module';29describe('AppComponent', () => {30 beforeEach(() => MockBuilder(AppComponent, AppModule));31 it('should create the app', () => {32 const fixture = MockRender(AppComponent);33 const app = fixture.point.componentInstance;34 expect(app).toBeTruthy();35 });36 it('should render title in a h1 tag', () => {37 const fixture = MockRender(AppComponent);38 expect(fixture.nativeElement.querySelector('h1').textContent).toContain(39 );40 });41 it('should render child component', () => {42 const fixture = MockRender(AppComponent);43 const childComponent = ngMocks.find(ChildComponent);44 expect(childComponent).toBeDefined();45 });46});47import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';48import { AppComponent } from './app.component';49import { AppModule } from './app.module';50import { ChildComponent } from './child/child.component';51import { ChildModule } from
Using AI Code Generation
1import { Component, EventEmitter, Output } from '@angular/core';2import { ComponentFixture, TestBed } from '@angular/core/testing';3import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';4@Component({5 <div (click)="click.emit($event)">Click me</div>6})7export class TestComponent {8 @Output() public readonly click = new EventEmitter<MouseEvent>();9}10describe('TestComponent', () => {11 let component: TestComponent;12 let fixture: ComponentFixture<TestComponent>;13 beforeEach(() => MockBuilder(TestComponent));14 beforeEach(() => {15 fixture = MockRender(TestComponent);16 component = fixture.componentInstance;17 });18 it('should create', () => {19 expect(component).toBeTruthy();20 });21 it('should emit click event', () => {22 spyOn(component.click, 'emit');23 ngMocks.trigger(fixture.debugElement, 'click');24 expect(component.click.emit).toHaveBeenCalled();25 });26});27import { TestComponent } from './test';28describe('TestComponent', () => {29 let component: TestComponent;30 let fixture: ComponentFixture<TestComponent>;31 beforeEach(() => MockBuilder(TestComponent));32 beforeEach(() => {33 fixture = MockRender(TestComponent);34 component = fixture.componentInstance;35 });36 it('should create', () => {37 expect(component).toBeTruthy();38 });39 it('should emit click event', () => {40 spyOn(component.click, 'emit');41 ngMocks.trigger(fixture.debugElement, 'click');42 expect(component.click.emit).toHaveBeenCalled();43 });44});
Using AI Code Generation
1import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';2import { ExampleComponent } from './example.component';3beforeEach(() => MockBuilder(ExampleComponent));4it('renders the component', () => {5 const fixture = MockRender(ExampleComponent);6 const component = ngMocks.findInstance(ExampleComponent);7 const spy = spyOn(component, 'ngAfterContentInit').and.callThrough();8 fixture.detectChanges();9 expect(spy).toHaveBeenCalled();10});11import { AfterContentInit, Component } from '@angular/core';12@Component({13})14export class ExampleComponent implements AfterContentInit {15 ngAfterContentInit() {16 console.log('ngAfterContentInit called');17 }18}19div {20 color: red;21}22import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';23import { ExampleComponent } from './example.component';24beforeEach(() => MockBuilder(ExampleComponent));25it('renders the component', () => {26 const fixture = MockRender(ExampleComponent);27 const component = ngMocks.findInstance(ExampleComponent);28 const spy = spyOn(component, 'ngAfterContentInit').and.callThrough();29 fixture.detectChanges();30 expect(spy).toHaveBeenCalled();31});32import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';33import { ExampleComponent } from './example.component';34beforeEach(() => MockBuilder(ExampleComponent));35it('renders the component', () => {36 const fixture = MockRender(ExampleComponent);37 const component = ngMocks.findInstance(ExampleComponent);38 const spy = spyOn(component, 'ngAfterContentInit').and.callThrough();39 fixture.detectChanges();40 expect(spy).toHaveBeenCalled();41});42import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';43import { ExampleComponent } from './example.component';44beforeEach(() => MockBuilder(ExampleComponent));45it('renders the
Using AI Code Generation
1import { Component, Input, AfterContentInit } from '@angular/core';2import { MockComponent } from 'ng-mocks';3@Component({4 template: `{{test}}`5})6class TestComponent implements AfterContentInit {7 @Input() test: string;8 ngAfterContentInit() {9 console.log('afterContentInit');10 }11}12describe('TestComponent', () => {13 const mock = MockComponent(TestComponent);14 it('should create', () => {15 expect(mock).toBeTruthy();16 });17 it('should call afterContentInit', () => {18 const component = new mock();19 expect(component.ngAfterContentInit).toBeTruthy();20 });21});22import { MockComponent } from 'ng-mocks';23import { TestComponent } from './test';24describe('TestComponent', () => {25 const mock = MockComponent(TestComponent);26 it('should create', () => {27 expect(mock).toBeTruthy();28 });29 it('should call afterContentInit', () => {30 const component = new mock();31 expect(component.ngAfterContentInit).toBeTruthy();32 });33});
Using AI Code Generation
1import { Component, OnInit } from '@angular/core';2import { MockComponent } from 'ng-mocks';3@Component({4})5export class TestComponent implements OnInit {6 public isRendered: boolean = false;7 constructor() { }8 ngOnInit() {9 }10 ngAfterContentInit() {11 this.isRendered = true;12 }13}14import { async, ComponentFixture, TestBed } from '@angular/core/testing';15import { TestComponent } from './test.component';16import { MockComponent } from 'ng-mocks';17describe('TestComponent', () => {18 let component: TestComponent;19 let fixture: ComponentFixture<TestComponent>;20 beforeEach(async(() => {21 TestBed.configureTestingModule({22 })23 .compileComponents();24 }));25 beforeEach(() => {26 fixture = TestBed.createComponent(TestComponent);27 component = fixture.componentInstance;28 fixture.detectChanges();29 });30 it('should create', () => {31 expect(component).toBeTruthy();32 expect(component.isRendered).toBeTruthy();33 });34});
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