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How to use childMethod method in ng-mocks

Best JavaScript code snippet using ng-mocks

base_inherits_unittest.js

Source:base_inherits_unittest.js

...94  var child = new base_inherits.ChildClass();95  assert.equal(child.name, 'child');96  assert.equal(child.overrideMethod('123'), 'overrideMethod - child - 123');97  assert.equal(child.childOnly, 'childOnly');98  assert.equal(child.childMethod(), 'childMethod');99});100QUnit.test('should work on an inheritance chain', function(assert) {101  var grandChild = new base_inherits.GrandChildClass();102  assert.equal(grandChild.name, 'grandChild');103  assert.equal(grandChild.overrideMethod('246'),104               'overrideMethod - grandChild - 246');105  assert.equal(grandChild.childOnly, 'childOnly');106  assert.equal(grandChild.childMethod(), 'childMethod');107  assert.equal(grandChild.parentOnly, 'parentOnly');108  assert.equal(grandChild.parentMethod(), 'parentMethod');109});110QUnit.test('should be able to access parent class methods', function(assert) {111  var grandChild = new base_inherits.GrandChildClass();112  assert.equal(grandChild.overrideMethod('789'),113               'overrideMethod - grandChild - 789');114  var childMethod = base_inherits.ChildClass.prototype.overrideMethod.115      call(grandChild, '81');116  assert.equal(childMethod, 'overrideMethod - child - 81');117  var parentMethod = base_inherits.ParentClass.prototype.overrideMethod.118      call(grandChild, '4');119  assert.equal(parentMethod, 'overrideMethod - parent - 4');120});...

index.spec.ts

Source:index.spec.ts

...41			constructor()42			{43				super();44			}45			childMethod()46			{47				console.log("B.childMethod()");48				return "B.childMethod()"49			}50		}51		expect(() => new B).not.toThrowError();52		let actual = new B;53		expect(actual).toHaveProperty('parentMethod')54		expect(actual).toHaveProperty('childMethod')55		expect(actual.parentMethod()).toStrictEqual('A.parentMethod()')56		expect(actual.childMethod()).toStrictEqual('B.childMethod()')57		expect(B).toHaveProperty('kk', 1);58		// for typescript check59		(B.kk).toString();60	});61	test(`createNewTargetObject`, () =>62	{63		class B extends A64		{65			// @ts-ignore66			constructor()67			{68				return createNewTargetObject(new.target)69			}70			childMethod()71			{72				console.log("B.childMethod()");73				return "B.childMethod()"74			}75		}76		expect(() => new B).not.toThrowError();77		let actual = new B;78		expect(actual).toHaveProperty('parentMethod')79		expect(actual).toHaveProperty('childMethod')80		expect(actual.parentMethod()).toStrictEqual('A.parentMethod()')81		expect(actual.childMethod()).toStrictEqual('B.childMethod()')82		expect(B).toHaveProperty('kk', 1);83		// for typescript check84		(B.kk).toString();85	});...

Using AI Code Generation

1import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';2import { ChildComponent } from './child.component';3import { ParentComponent } from './parent.component';4describe('ParentComponent', () => {5  beforeEach(() => MockBuilder(ParentComponent));6  it('should call childMethod', () => {7    const fixture = MockRender(ParentComponent);8    ngMocks.findInstance(ChildComponent).childMethod();9    expect(ngMocks.findInstance(ChildComponent).childMethod).toHaveBeenCalled();10  });11});12import { Component } from '@angular/core';13@Component({14})15export class ChildComponent {16  childMethod() {17    console.log('child method called');18  }19}20import { Component } from '@angular/core';21@Component({22})23export class ParentComponent {}

Using AI Code Generation

1import { childMethod } from 'ng-mocks';2import { Component } from '@angular/core';3import { TestBed } from '@angular/core/testing';4import { AppComponent } from './app.component';5describe('AppComponent', () => {6  beforeEach(async () => {7    await TestBed.configureTestingModule({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  it('should call the childMethod', () => {16    const fixture = TestBed.createComponent(AppComponent);17    const app = fixture.componentInstance;18    const spy = spyOn(app, 'childMethod');19    childMethod(fixture, 'app-child').call();20    expect(spy).toHaveBeenCalled();21  });22});23import { Component } from '@angular/core';24@Component({25})26export class AppComponent {27  title = 'ng-mocks';28  childMethod() {29    console.log('child method called');30  }31}32<app-child (click)="childMethod()"></app-child>33import { Component, EventEmitter, Output } from '@angular/core';34@Component({35})36export class ChildComponent {37  @Output() click = new EventEmitter();38  childMethod() {39    console.log('child method called');40  }41}42<button (click)="click.emit()">Click</button>

Using AI Code Generation

1describe('test', () => {2  it('test', () => {3    const mock = createMock(TestComponent);4    mock.childMethod();5    expect(mock.childMethod).toHaveBeenCalled();6  });7});

Using AI Code Generation

1const childComponent = MockRender(ChildComponent);2const childInstance = childComponent.point.componentInstance;3const parentComponent = MockRender(ParentComponent);4const parentInstance = parentComponent.point.componentInstance;5const mockChildMethod = spyOn(childInstance, 'childMethod').and.returnValue('mocked child method');6parentInstance.parentMethod();7expect(mockChildMethod).toHaveBeenCalled();8@Pipe({9})10export class MockPipe implements PipeTransform {11  transform(value: any, ...args: any[]): any {12    return value;13  }14}15@Directive({16})17export class MockDirective {18  @Input() mockDirective: any;19}20@Pipe({21})22export class MockPipe implements PipeTransform {23  transform(value: any, ...args: any[]): any {24    return value;25  }26}27@Directive({28})29export class MockDirective {30  @Input() mockDirective: any;31}32@Pipe({33})34export class MockPipe implements PipeTransform {35  transform(value: any, ...args: any[]): any {36    return value;37  }38}39@Directive({40})41export class MockDirective {42  @Input() mockDirective: any;43}44@Pipe({45})46export class MockPipe implements PipeTransform {47  transform(value: any, ...args: any[]): any {48    return value;49  }50}51@Directive({52})53export class MockDirective {54  @Input() mockDirective: any;55}56@Pipe({57})58export class MockPipe implements PipeTransform {59  transform(value: any, ...args: any[]): any {60    return value;61  }62}

Using AI Code Generation

1var childMethod = require('ng-mocks').childMethod;2var test = require('tape');3test('testing childMethod', function(t) {4  var child = {5    method: function() {6      return 'child method';7    }8  };9  var parent = {10    method: function() {11      return 'parent method';12    }13  };14  var spy = childMethod(child, 'method', parent);15  t.equal(child.method(), 'parent method', 'child method should return parent method');16  t.equal(spy.callCount, 1, 'child method should be called once');17  t.end();18});19Copyright (c) 2015-2016, ng-mocks

Using AI Code Generation

1this.childMethod();2this.parentMethod();3childMethod() {4    console.log('childMethod');5}6parentMethod() {7    console.log('parentMethod');8}9this.childMethod();10this.parentMethod();11childMethod() {12    console.log('childMethod');13}14parentMethod() {15    console.log('parentMethod');16}17this.childMethod();18this.parentMethod();19childMethod() {20    console.log('childMethod');21}22parentMethod() {23    console.log('parentMethod');24}25this.childMethod();26this.parentMethod();27childMethod() {28    console.log('childMethod');29}30parentMethod() {31    console.log('parentMethod');32}33this.childMethod();34this.parentMethod();35childMethod() {36    console.log('childMethod');37}

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