How to use child3Pipes 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 { Component, OnInit } from '@angular/core';2import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';3@Component({4})5export class Child3Component implements OnInit {6  constructor() { }7  ngOnInit(): void {8  }9}10@Component({11})12export class Parent3Component implements OnInit {13  constructor() { }14  ngOnInit(): void {15  }16}17describe('Parent3Component', () => {18  beforeEach(() => MockBuilder(Parent3Component));19  it('should create', () => {20    const fixture = MockRender(Parent3Component);21    expect(fixture.point.componentInstance).toBeTruthy();22  });23  it('should have a child', () => {24    const fixture = MockRender(Parent3Component);25    expect(fixture.point.componentInstance).toBeTruthy();26    const child = ngMocks.find(Child3Component);27    expect(child).toBeTruthy();28  });29  it('should have a child with pipes', () => {30    const fixture = MockRender(Parent3Component);31    expect(fixture.point.componentInstance).toBeTruthy();32    const child = ngMocks.find(Child3Component);33    expect(child).toBeTruthy();34    const childPipes = ngMocks.child3Pipes(child);35    expect(childPipes).toBeTruthy();36    expect(childPipes.length).toBe(0);37  });38});

Using AI Code Generation

1import { child3Pipes } from 'ng-mocks';2import { MockBuilder, MockRender } from 'ng-mocks';3import { MockRender } from 'ng-mocks';4import { MockInstance } from 'ng-mocks';5import { MockService } from 'ng-mocks';6import { MockProvider } from 'ng-mocks';7import { MockRender } from 'ng-mocks';8import { MockRender } from 'ng-mocks';9import { MockRender } from 'ng-mocks';10import { MockRender } from 'ng-mocks';11import { MockRender } from 'ng-mocks';12import { MockRender } from 'ng-mocks';13import { MockRender } from 'ng-mocks';14import { MockRender } from 'ng-mocks';15import { MockRender } from 'ng-mocks';16import { MockRender } from 'ng-mocks';17import { MockRender } from 'ng-mocks';18import { MockRender } from 'ng-mocks';19import { MockRender } from 'ng-mocks';20import { MockRender } from 'ng-mocks';21import { MockRender } from 'ng-mocks';

Using AI Code Generation

1import { child3Pipes } from 'ng-mocks';2import { MyPipe } from './myPipe';3describe('MyPipe', () => {4  const pipe = child3Pipes(MyPipe)[0];5  it('should transform', () => {6    expect(pipe.transform('foo')).toBe('foo');7  });8});9import { Pipe, PipeTransform } from '@angular/core';10@Pipe({ name: 'myPipe' })11export class MyPipe implements PipeTransform {12  transform(value: string): string {13    return value;14  }15}16import { MyPipe } from './myPipe';17describe('MyPipe', () => {18  const pipe = new MyPipe();19  it('should transform', () => {20    expect(pipe.transform('foo')).toBe('foo');21  });22});23import { NgModule } from '@angular/core';24import { MyPipe } from './myPipe';25@NgModule({26})27export class MyPipeModule {}28import { MyPipeModule } from './myPipe.module';29describe('MyPipeModule', () => {30  it('should compile', () => {31    expect(MyPipeModule).toBeDefined();32  });33});

Using AI Code Generation

1import { Child3Pipes } from './child3-pipes.component';2import { Child3PipesModule } from './child3-pipes.module';3import { MockBuilder, MockRender } from 'ng-mocks';4describe('Child3Pipes', () => {5  beforeEach(() => MockBuilder(Child3Pipes, Child3PipesModule));6  it('should create', () => {7    const fixture = MockRender(Child3Pipes);8    expect(fixture.point.componentInstance).toBeDefined();9  });10});11import { Child3Pipes } from './child3-pipes.component';12import { Child3PipesModule } from './child3-pipes.module';13import { MockBuilder, MockRender } from 'ng-mocks';14describe('Child3Pipes', () => {15  beforeEach(() => MockBuilder(Child3Pipes, Child3PipesModule));16  it('should create', () => {17    const fixture = MockRender(Child3Pipes);18    expect(fixture.point.componentInstance).toBeDefined();19  });20});21import { Component, Input, Output, EventEmitter } from '@angular/core';22@Component({23    <p>{{name}}</p>24    <p>{{name | uppercase}}</p>25    <p>{{name | lowercase}}</p>26    <p>{{name | slice:1:3}}</p>27    <p>{{name | slice:1:3 | uppercase}}</p>28})29export class Child3PipesComponent {30  @Input() name: string;31  @Output() nameChange = new EventEmitter<string>();32}33import { NgModule } from '@angular/core';34import { CommonModule } from '@angular/common';35import { Child3PipesComponent } from './child3-pipes.component';36@NgModule({37  imports: [CommonModule],38})39export class Child3PipesModule {}

Using AI Code Generation

1import { Child3Pipes } from './child3Pipes';2import { ComponentFixture, TestBed } from '@angular/core/testing';3import { Child3PipesModule } from './child3Pipes.module';4describe('Child3Pipes', () => {5  let component: Child3Pipes;6  let fixture: ComponentFixture<Child3Pipes>;7  beforeEach(() => {8    TestBed.configureTestingModule({9      imports: [Child3PipesModule],10    });11    fixture = TestBed.createComponent(Child3Pipes);12    component = fixture.componentInstance;13  });14  it('should create', () => {15    expect(component).toBeTruthy();16  });17  it('should format the date', () => {18    component.date = new Date(2020, 0, 1);19    fixture.detectChanges();20    expect(fixture.nativeElement.textContent).toContain('01/01/2020');21  });22});23import { Component } from '@angular/core';24import { DatePipe } from '@angular/common';25@Component({26  template: '{{ date | date: "MM/dd/yyyy" }}',27})28export class Child3Pipes {29  public date: Date;30  constructor(public datePipe: DatePipe) {}31}32import { CommonModule } from '@angular/common';33import { NgModule } from '@angular/core';34import { DatePipe } from '@angular/common';35import { Child3Pipes } from './child3Pipes';36@NgModule({37  imports: [CommonModule],38})39export class Child3PipesModule {}40{{ date | date: "MM/dd/yyyy" }}

Using AI Code Generation

1import { TestBed } from '@angular/core/testing';2import { ChildComponent } from './child.component';3import { ParentComponent } from './parent.component';4import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';5describe('ParentComponent', () => {6  beforeEach(() => MockBuilder(ParentComponent).mock(ChildComponent));7  it('should create', () => {8    const fixture = MockRender(ParentComponent);9    const component = fixture.point.componentInstance;10    const childPipes = ngMocks.child3Pipes(component, ChildComponent);11    expect(component).toBeTruthy();12    expect(childPipes).toBeTruthy();13    expect(childPipes).toEqual({14      asyncPipe: jasmine.any(Object),15      datePipe: jasmine.any(Object),16      i18nPluralPipe: jasmine.any(Object),17      i18nSelectPipe: jasmine.any(Object),18      jsonPipe: jasmine.any(Object),19      keyvaluePipe: jasmine.any(Object),20      lowercasePipe: jasmine.any(Object),21      numberPipe: jasmine.any(Object),22      percentPipe: jasmine.any(Object),23      slicePipe: jasmine.any(Object),24      titlecasePipe: jasmine.any(Object),25      uppercasePipe: jasmine.any(Object),26    });27  });28});

Using AI Code Generation

1var child3Pipes = require('ng-mocks').child3Pipes;2var child3 = require('./child3');3  {4  },5  {6  }7];8child3Pipes.child3 = function(){9  return {10    get: function(){11      return new Promise(function(resolve, reject){12        resolve(mockData);13      });14    }15  }16}17var child2 = require('./child2');18child2.getData()19.then(function(data){20  expect(data).toEqual(mockData);21})22var child3Pipes = require('ng-mocks').child3Pipes;23var child3 = require('./child3');24  {25  },26  {27  }28];29child3Pipes.child3 = function(){30  return {31    get: function(){32      return new Promise(function(resolve, reject){33        resolve(mockData);34      });35    }36  }37}38var child2 = require('./child2');39child2.getData()40.then(function(data){41  expect(data).toEqual(mockData);42})

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