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How to use child1Pipes method in ng-mocks

Best JavaScript code snippet using ng-mocks

test.nodes.spec.ts

Source:test.nodes.spec.ts

1import { TestBed } from '@angular/core/testing';2import { MockRender, ngMocks } from 'ng-mocks';3import { ImpurePipe } from './fixtures';4// @see https://github.com/help-me-mom/ng-mocks/issues/2405describe('issue-240:nodes', () => {6  beforeEach(() =>7    TestBed.configureTestingModule({8      declarations: [ImpurePipe],9    }).compileComponents(),10  );11  it('calls pipes differently', () => {12    MockRender(13      `14        <div class="parent">15            "parent-1:{{ "parent-1" | impure }}"16            <div class="child-1">17                <!-- comment before -->18                "child-1:{{ "child-1" | impure }}"19            </div>20            <div class="child-2">21                "child-2:{{ "child-2" | impure }}"22                <!-- comment after -->23                <div class="child-3">24                    text before25                    "child-3:{{ "child-3" | impure }}"26                </div>27            </div>28            <ng-container>29                "parent-2:{{ "parent-2" | impure }}"30                <div class="obstacle"></div>31                <ng-container>32                    "parent-3:{{ "parent-3" | impure }}"33                    text after34                </ng-container>35            </ng-container>36        </div>37      `,38    );39    const parent = ngMocks.find('.parent');40    const child1 = ngMocks.find('.child-1');41    const child2 = ngMocks.find('.child-2');42    const child3 = ngMocks.find('.child-3');43    expect(parent.nativeElement.innerHTML).toContain(44      '"parent-1:ImpurePipe:parent-1"',45    );46    expect(parent.nativeElement.innerHTML).toContain(47      '"parent-2:ImpurePipe:parent-2"',48    );49    expect(parent.nativeElement.innerHTML).toContain(50      '"child-1:ImpurePipe:child-1"',51    );52    expect(parent.nativeElement.innerHTML).toContain(53      '"child-2:ImpurePipe:child-2"',54    );55    expect(parent.nativeElement.innerHTML).toContain(56      '"child-3:ImpurePipe:child-3"',57    );58    expect(child1.nativeElement.innerHTML).not.toContain(59      '"parent-1:ImpurePipe:parent-1"',60    );61    expect(child1.nativeElement.innerHTML).not.toContain(62      '"parent-2:ImpurePipe:parent-2"',63    );64    expect(child1.nativeElement.innerHTML).toContain(65      '"child-1:ImpurePipe:child-1"',66    );67    expect(child1.nativeElement.innerHTML).not.toContain(68      '"child-2:ImpurePipe:child-2"',69    );70    expect(child1.nativeElement.innerHTML).not.toContain(71      '"child-3:ImpurePipe:child-3"',72    );73    expect(child2.nativeElement.innerHTML).not.toContain(74      '"parent-1:ImpurePipe:parent-1"',75    );76    expect(child2.nativeElement.innerHTML).not.toContain(77      '"parent-2:ImpurePipe:parent-2"',78    );79    expect(child2.nativeElement.innerHTML).not.toContain(80      '"child-1:ImpurePipe:child-1"',81    );82    expect(child2.nativeElement.innerHTML).toContain(83      '"child-2:ImpurePipe:child-2"',84    );85    expect(child2.nativeElement.innerHTML).toContain(86      '"child-3:ImpurePipe:child-3"',87    );88    expect(child3.nativeElement.innerHTML).not.toContain(89      '"parent-1:ImpurePipe:parent-1"',90    );91    expect(child3.nativeElement.innerHTML).not.toContain(92      '"parent-2:ImpurePipe:parent-2"',93    );94    expect(child3.nativeElement.innerHTML).not.toContain(95      '"child-1:ImpurePipe:child-1"',96    );97    expect(child3.nativeElement.innerHTML).not.toContain(98      '"child-2:ImpurePipe:child-2"',99    );100    expect(child3.nativeElement.innerHTML).toContain(101      '"child-3:ImpurePipe:child-3"',102    );103    const parentPipes = ngMocks.findInstances(parent, ImpurePipe);104    expect(parentPipes.map(item => item.value)).toEqual([105      // all in the root node first106      'parent-1',107      'parent-2',108      'parent-3',109      'child-1',110      'child-2',111      'child-3',112    ]);113    const child1Pipes = ngMocks.findInstances(child1, ImpurePipe);114    expect(child1Pipes.map(item => item.value)).toEqual(['child-1']);115    const child2Pipes = ngMocks.findInstances(child2, ImpurePipe);116    expect(child2Pipes.map(item => item.value)).toEqual([117      'child-2',118      'child-3',119    ]);120    const child3Pipes = ngMocks.findInstances(child3, ImpurePipe);121    expect(child3Pipes.map(item => item.value)).toEqual(['child-3']);122  });...

Using AI Code Generation

1import { child1Pipes } from 'ng-mocks';2import { child1Pipes } from 'ng-mocks';3import { child1Pipes } from 'ng-mocks';4import { child1Pipes } from 'ng-mocks';5import { child1Pipes } from 'ng-mocks';6import { child1Pipes } from 'ng-mocks';7import { child1Pipes } from 'ng-mocks';8import { child1Pipes } from 'ng-mocks';9import { child1Pipes } from 'ng-mocks';10import { child1Pipes } from 'ng-mocks';11import { child1Pipes } from 'ng-mocks';12import { child1Pipes } from 'ng-mocks';13import { child1Pipes } from 'ng-mocks';14import { child1Pipes } from 'ng-mocks';15import { child1Pipes } from 'ng-mocks';16import { child1Pipes } from 'ng-mocks';17import { child1Pipes } from 'ng-mocks';18import { child1Pipes } from 'ng-mocks';19import { child1Pipes } from 'ng-mocks';

Using AI Code Generation

1import { Child1Pipes } from './child1Pipes';2describe('Child1Pipes', () => {3  let pipe: Child1Pipes;4  beforeEach(() => {5    pipe = new Child1Pipes();6  });7  it('create an instance', () => {8    expect(pipe).toBeTruthy();9  });10});11import { Pipe, PipeTransform } from '@angular/core';12@Pipe({13})14export class Child1Pipes implements PipeTransform {15  transform(value: any, args?: any): any {16    return null;17  }18}19import { async, ComponentFixture, TestBed } from '@angular/core/testing';20import { Child1Pipes } from './child1Pipes';21describe('Child1Pipes', () => {22  let component: Child1Pipes;23  let fixture: ComponentFixture<Child1Pipes>;24  beforeEach(async(() => {25    TestBed.configureTestingModule({26    })27    .compileComponents();28  }));29  beforeEach(() => {30    fixture = TestBed.createComponent(Child1Pipes);31    component = fixture.componentInstance;32    fixture.detectChanges();33  });34  it('should create', () => {35    expect(component).toBeTruthy();36  });37});384   transform(value: any, limit: number) {394   transform(value: any, limit: number) {404   transform(value: any, limit: number) {

Using AI Code Generation

1const child1Pipes = ngMocks.child1Pipes('child1Pipes');2const child2Pipes = ngMocks.child2Pipes('child2Pipes');3const childPipes = ngMocks.childPipes('childPipes');4const findPipe = ngMocks.findPipe('findPipe');5const findPipes = ngMocks.findPipes('findPipes');6const findPipeInstance = ngMocks.findPipeInstance('findPipeInstance');7const findPipeInstances = ngMocks.findPipeInstances('findPipeInstances');8const findPipeInstance = ngMocks.findPipeInstance('findPipeInstance');9const findPipeInstances = ngMocks.findPipeInstances('findPipeInstances');10const findPipeInstance = ngMocks.findPipeInstance('findPipeInstance');11const findPipeInstances = ngMocks.findPipeInstances('findPipeInstances');12const findPipeInstance = ngMocks.findPipeInstance('findPipeInstance');13const findPipeInstances = ngMocks.findPipeInstances('findPipeInstances');14const findPipeInstance = ngMocks.findPipeInstance('findPipeInstance');15const findPipeInstances = ngMocks.findPipeInstances('findPipeInstances');16const findPipeInstance = ngMocks.findPipeInstance('findPipeInstance');17const findPipeInstances = ngMocks.findPipeInstances('findPipeInstances');18const findPipeInstance = ngMocks.findPipeInstance('findPipeInstance');

Using AI Code Generation

1import { child1Pipes } from 'ng-mocks';2describe('child1Pipes', () => {3    it('should return an array of pipes', () => {4        const pipes = child1Pipes(Child1Component);5        expect(pipes).toEqual([Child1Pipe]);6    });7});8import { Pipe, PipeTransform } from '@angular/core';9@Pipe({ name: 'child1Pipe' })10export class Child1Pipe implements PipeTransform {11    transform(value: string): string {12        return value;13    }14}15import { Component } from '@angular/core';16@Component({17        <p>{{ 'child1' | child1Pipe }}</p>18})19export class Child1Component {}20import { Component } from '@angular/core';21@Component({22        <p>{{ 'child2' | child2Pipe }}</p>23})24export class Child2Component {}25import { Pipe, PipeTransform } from '@angular/core';26@Pipe({ name: 'child2Pipe' })27export class Child2Pipe implements PipeTransform {28    transform(value: string): string {29        return value;30    }31}32import { Component } from '@angular/core';33@Component({34        <p>{{ 'child3' | child3Pipe }}</p>35})36export class Child3Component {}37import { Pipe, PipeTransform } from '@angular/core';38@Pipe({ name: 'child3Pipe' })39export class Child3Pipe implements PipeTransform {40    transform(value: string): string {41        return value;42    }43}44import { Component } from '@angular/core';45@Component({46})47export class ParentComponent {}48import { NgModule } from '@angular/core';49import { Child1Component } from './child1/child1.component';50import { Child2Component } from './child2/child2.component';51import { Child

Using AI Code Generation

1const { child1Pipes } = require('ng-mocks');2const { MyPipe } = require('./my-pipe');3const { MyOtherPipe } = require('./my-other-pipe');4const { MyComponent } = require('./my-component');5describe('MyComponent', () => {6  it('should render', () => {7    const fixture = MockRender(MyComponent);8    const component = fixture.point.componentInstance;9    expect(component).toBeDefined();10    const pipe = child1Pipes(fixture.debugElement, MyPipe);11    expect(pipe).toBeDefined();12    const otherPipe = child1Pipes(fixture.debugElement, MyOtherPipe);13    expect(otherPipe).toBeDefined();14  });15});16    at MockRender (node_modules/ng-mocks/dist/lib/mock-render/mock-render.js:36:28)17const { MockBuilder, MockRender } = require('ng-mocks');18const { MyComponent } = require('./my-component');19const { MyService } = require('./my-service');20describe('MyComponent', () => {21  beforeEach(() => MockBuilder(MyComponent, MyService));22  it('should render', () => {23    const fixture = MockRender(MyComponent);24    const component = fixture.point.componentInstance;25    expect(component).toBeDefined();26  });27});28    at MockRender (node_modules/ng-mocks/dist/lib/mock-render/mock-render.js:36:28)

Using AI Code Generation

1import { child1Pipes } from 'ng-mocks';2describe('child1Pipes', () => {3  it('should return an array of pipes', () => {4    const fixture = MockRender(`5    `);6    const pipes = child1Pipes(fixture.debugElement, MyPipe);7    expect(pipes).toEqual([true]);8  });9});10import { Pipe, PipeTransform } from '@angular/core';11@Pipe({ name: 'myPipe' })12export class MyPipe implements PipeTransform {13  transform(value: any): any {14    return value;15  }16}17import { MyPipe } from './my-pipe';18describe('MyPipe', () => {19  it('should return the value', () => {20    const pipe = new MyPipe();21    expect(pipe.transform(true)).toEqual(true);22  });23});24import { NgModule } from '@angular/core';25import { MyPipe } from './my-pipe';26@NgModule({27})28export class MyPipeModule {}29import { MyPipeModule } from './my-pipe.module';30describe('MyPipeModule', () => {31  it('should create an instance', () => {32    expect(new MyPipeModule()).toBeTruthy();33  });34});35import { MyPipe } from './my-pipe';36describe('MyPipe', () => {37  it('should return the value', () => {38    const pipe = new MyPipe();39    expect(pipe.transform(true)).toEqual(true);40  });41});42import { MyPipe } from './my-pipe';43describe('MyPipe', () => {44  it('should return the value', () => {45    const pipe = new MyPipe();46    expect(pipe.transform(true)).toEqual(true);47  });48});49import { MyPipe } from './my-pipe';50describe('MyPipe', () => {51  it('should return the value', () => {52    const pipe = new MyPipe();53    expect(pipe.transform(true)).toEqual(true);54  });55});

Using AI Code Generation

1const child1 = ngMocks.findInstance(Child1Component);2const child1Pipes = ngMocks.child1Pipes(child1);3expect(child1Pipes).toBeTruthy();4constructor(private ngMocks: NgMocks) {}5getPipes(): void {6  const child1Pipes = this.ngMocks.child1Pipes(this);7  expect(child1Pipes).toBeTruthy();8}9import { NgMocks } from 'ng-mocks';10describe('Child1Component', () => {11  let child1: Child1Component;12  let ngMocks: NgMocks;13  beforeEach(() => {14    child1 = new Child1Component(ngMocks);15  });16  it('should create', () => {17    expect(child1).toBeTruthy();18  });19  it('should get pipes', () => {20    child1.getPipes();21  });22});23import { Pipe, PipeTransform } from '@angular/core';24@Pipe({25})26export class Child1Pipe implements PipeTransform {27  transform(value: any, ...args: any[]): any {28    return value;29  }30}31import { Pipe, PipeTransform } from '@angular/core';32@Pipe({33})34export class Child2Pipe implements PipeTransform {35  transform(value: any, ...args: any[]): any {36    return value;37  }38}39import { NgMocks } from 'ng-mocks';40describe('Child1Component', () => {41  let child1: Child1Component;42  let ngMocks: NgMocks;43  beforeEach(() => {44    child1 = new Child1Component(ngMocks);45  });46  it('should create', () => {47    expect(child1).toBeTruthy();48  });49  it('should get pipes', () => {50    child1.getPipes();51  });52});

Using AI Code Generation

1import { child1Pipes } from './child1.ng-mocks';2describe('parent', () => {3  let fixture: ComponentFixture<ParentComponent>;4  let component: ParentComponent;5  let child: Child1Component;6  beforeEach(async(() => {7    TestBed.configureTestingModule({8    }).compileComponents();9  }));10  beforeEach(() => {11    fixture = TestBed.createComponent(ParentComponent);12    component = fixture.componentInstance;13    child = child1Pipes(component).instance;14    fixture.detectChanges();15  });16  it('should create', () => {17    expect(component).toBeTruthy();18  });19  it('should call child method', () => {20    const spy = spyOn(child, 'childMethod');21    component.parentMethod();22    expect(spy).toHaveBeenCalled();23  });24});25import { Child1Component } from './child1.component';26export const child1Pipes = (parent: any): typeof Child1Component => {27  return parent.child1;28};29import { Component } from '@angular/core';30@Component({31})32export class Child1Component {33  childMethod() {34    return 'child1';35  }36}37import { Component } from '@angular/core';38@Component({39})40export class ParentComponent {41  @ViewChild('child1', { static: true }) child1: any;42  parentMethod() {43    this.child1.instance.childMethod();44  }45}46import { Component, ViewChild } from '@angular/core';47@Component({48})

Using AI Code Generation

1import { ComponentFixture, TestBed } from '@angular/core/testing';2import { Child1Component } from './child1.component';3import { Child1Pipes } from './child1.component.ngmocks';4describe('Child1Component', () => {5  let component: Child1Component;6  let fixture: ComponentFixture<Child1Component>;7  let pipes: Child1Pipes;8  beforeEach(async () => {9    await TestBed.configureTestingModule({10    }).compileComponents();11  });12  beforeEach(() => {13    fixture = TestBed.createComponent(Child1Component);14    component = fixture.componentInstance;15    pipes = fixture.ngMocks.child1Pipes();16    fixture.detectChanges();17  });18  it('should create', () => {19    expect(component).toBeTruthy();20  });21  it('should test the output pipe', () => {22    pipes.inputPipe('test');23    expect(pipes.outputPipe).toHaveBeenCalledWith('test');24  });25});26import 'ng-mocks';27import './test.js';28{29  "compilerOptions": {30  },31}32{33  "compilerOptions": {34    "importHelpers": true,

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