How to use cvaEl method in ng-mocks

Best JavaScript code snippet using ng-mocks

3341.spec.ts

Source:3341.spec.ts Github

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1import { Component, Directive, NgModule } from '@angular/core';2import {3 ControlValueAccessor,4 FormControl,5 NG_VALUE_ACCESSOR,6 ReactiveFormsModule,7} from '@angular/forms';8import { MockBuilder, MockRender, ngMocks } from 'ng-mocks';9@Directive({10 providers: [11 {12 multi: true,13 provide: NG_VALUE_ACCESSOR,14 useExisting: CvaDirective,15 },16 ],17 selector: 'custom',18})19class CvaDirective implements ControlValueAccessor {20 public registerOnChange = (fn: never) =>21 (this.customChangeClb = fn);22 public registerOnTouched = (fn: never) =>23 (this.customTouchedClb = fn);24 public setDisabledState = () => undefined;25 public writeValue = () => undefined;26 public customChangeClb() {}27 public customTouchedClb() {}28}29@Component({30 selector: 'my',31 template: ` <custom [formControl]="myControl"></custom> `,32})33class MyComponent {34 public readonly myControl = new FormControl();35}36@NgModule({37 declarations: [MyComponent, CvaDirective],38 exports: [MyComponent],39 imports: [ReactiveFormsModule],40})41class MyModule {}42// @see https://github.com/help-me-mom/ng-mocks/issues/334143describe('ng-mocks-touch:3341', () => {44 beforeEach(() => MockBuilder(MyModule));45 it('throws error about the default method', () => {46 MockRender(MyComponent);47 const cvaEl = ngMocks.find('custom');48 expect(() => ngMocks.touch(cvaEl)).toThrowError(49 /please ensure it has 'onTouched' method/,50 );51 });52 it('throws error with suggestions', () => {53 MockRender(MyComponent);54 const cvaEl = ngMocks.find('custom');55 expect(() => ngMocks.touch(cvaEl)).toThrowError(56 /customChangeClb, customTouchedClb/,57 );58 });59 it('throws error about the wrongly provided method', () => {60 MockRender(MyComponent);61 const cvaEl = ngMocks.find('custom');62 expect(() => ngMocks.touch(cvaEl, 'triggerTouch')).toThrowError(63 /please ensure it has 'triggerTouch' method/,64 );65 });66 it('triggers touch correctly', () => {67 const component = MockRender(MyComponent).point.componentInstance;68 const cvaEl = ngMocks.find('custom');69 expect(component.myControl.touched).toEqual(false);70 ngMocks.touch(cvaEl, 'customTouchedClb');71 expect(component.myControl.touched).toEqual(true);72 });...

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Using AI Code Generation

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1import {cvaEl} from 'ng-mocks';2import {Component, DebugElement} from '@angular/core';3import {async, ComponentFixture, TestBed} from '@angular/core/testing';4import {By} from '@angular/platform-browser';5import {MatFormFieldModule, MatFormFieldControl} from '@angular/material/form-field';6import {MatInputModule} from '@angular/material/input';7@Component({8 <input matInput #input="ngModel" [ngModel]="value" (ngModelChange)="onChange($event)"/>9})10class TestComponent {11 value = 'Test Value';12 onChange = jasmine.createSpy('onChange');13}14describe('TestComponent', () => {15 let component: TestComponent;16 let fixture: ComponentFixture<TestComponent>;17 let inputEl: DebugElement;18 beforeEach(async(() => {19 TestBed.configureTestingModule({20 imports: [MatFormFieldModule, MatInputModule],21 }).compileComponents();22 }));23 beforeEach(() => {24 fixture = TestBed.createComponent(TestComponent);25 component = fixture.componentInstance;26 fixture.detectChanges();27 inputEl = fixture.debugElement.query(By.css('input'));28 });29 it('should have value set to Test Value', () => {30 expect(cvaEl(inputEl).value).toEqual('Test Value');31 });32 it('should change value to New Value', () => {33 cvaEl(inputEl).value = 'New Value';34 cvaEl(inputEl).dispatchEvent(new Event('input'));35 cvaEl(inputEl).dispatchEvent(new Event('blur'));36 expect(component.onChange).toHaveBeenCalledWith('New Value');37 });38});

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Using AI Code Generation

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1var cvaEl = ngMocks.cvaEl;2var cvaEl = ngMocks.cvaEl;3var cvaEl = ngMocks.cvaEl;4const cvaEl = ngMocks.cvaEl;5const cvaEl = ngMocks.cvaEl;6const cvaEl = ngMocks.cvaEl;7import { cvaEl } from 'ng-mocks';8import { cvaEl } from 'ng-mocks';9import { cvaEl } from 'ng-mocks';10import { cvaEl } from 'ng-mocks';11import { cvaEl } from 'ng-mocks';12import { cvaEl } from 'ng-mocks';13import { cvaEl } from 'ng-mocks';14import { cvaEl } from 'ng-mocks';15import { cvaEl } from 'ng-mocks';16import { cvaEl } from 'ng-mocks';17import { cvaEl } from 'ng-mocks';18import { cvaEl } from 'ng-mocks';19import { cvaEl } from 'ng-mocks';20import { cvaEl } from 'ng-mocks';21import { cvaEl } from 'ng-mocks';22import { cvaEl } from 'ng-mocks';23import { cvaEl } from 'ng-mocks';24import { cvaEl } from 'ng-mocks';25import { cvaEl } from 'ng-mocks';26import { cvaEl } from 'ng-mocks';27import { cvaEl } from 'ng-mocks';28import { cvaEl } from 'ng-m

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Using AI Code Generation

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1import {cvaEl} from 'ng-mocks';2import {Component} from '@angular/core';3import {ControlValueAccessor, NG_VALUE_ACCESSOR} from '@angular/forms';4import {FormControl} from '@angular/forms';5@Component({6 {7 },8})9export class TestComponent implements ControlValueAccessor {10 testControl = new FormControl();11 writeValue(obj: any): void {12 this.testControl.setValue(obj);13 }14 registerOnChange(fn: any): void {15 this.testControl.valueChanges.subscribe(fn);16 }17 registerOnTouched(fn: any): void {18 }19 setDisabledState?(isDisabled: boolean): void {20 }21}22import {TestBed} from '@angular/core/testing';23import {TestComponent} from './test';24import {FormControl} from '@angular/forms';25describe('TestComponent', () => {26 let component;27 let fixture;28 beforeEach(async () => {29 await TestBed.configureTestingModule({30 }).compileComponents();31 });32 beforeEach(() => {33 fixture = TestBed.createComponent(TestComponent);34 component = fixture.componentInstance;35 fixture.detectChanges();36 });37 it('should create', () => {38 expect(component).toBeTruthy();39 });40 it('should set the value of the input', () => {41 const input = cvaEl(fixture, TestComponent).nativeElement;42 component.writeValue('test');43 fixture.detectChanges();44 expect(input.value).toBe('test');45 });46});

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Using AI Code Generation

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1var cvaEl = ngMocks.cvaEl;2var cvaEl = ngMocks.cvaEl( 'selector' );3var cvaEl = ngMocks.cvaEl( 'selector', 'name' );4var cvaEl = ngMocks.cvaEl( 'selector', 'name', 'value' );5var cvaEl = ngMocks.cvaEl;6var cvaEl = ngMocks.cvaEl( 'selector' );7var cvaEl = ngMocks.cvaEl( 'selector', 'name' );8var cvaEl = ngMocks.cvaEl( 'selector', 'name', 'value' );9cvaEl( selector )10cvaEl( selector, name )11cvaEl( selector, name, value )12cvaEl( selector )13var cvaEl = ngMocks.cvaEl;14var cvaEl = ngMocks.cvaEl( 'selector' );15var cvaEl = ngMocks.cvaEl( 'selector', 'name' );16var cvaEl = ngMocks.cvaEl( 'selector', 'name', 'value' );17var cvaEl = ngMocks.cvaEl;18var cvaEl = ngMocks.cvaEl( 'selector' );19var cvaEl = ngMocks.cvaEl( 'selector', 'name' );20var cvaEl = ngMocks.cvaEl(

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Using AI Code Generation

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1describe('test', function () {2 beforeEach(module('test'));3 it('should work', inject(function ($compile, $rootScope) {4 var scope = $rootScope.$new();5 var element = $compile('<cva-el></cva-el>')(scope);6 scope.$digest();7 expect(element.text()).toBe('Hello World');8 }));9});10describe('test', function () {11 beforeEach(module('test'));12 it('should work', inject(function ($compile, $rootScope) {13 var scope = $rootScope.$new();14 var element = $compile('<div cva-el></div>')(scope);15 scope.$digest();16 expect(element.text()).toBe('Hello World');17 }));18});19describe('test', function () {20 beforeEach(module('test'));21 it('should work', inject(function ($compile, $rootScope) {22 var scope = $rootScope.$new();23 var element = $compile('<div cva-el></div>')(scope);24 scope.$digest();25 expect(element.text()).toBe('Hello World');26 }));27});28describe('test', function () {29 beforeEach(module('test'));30 it('should work', inject(function ($compile, $rootScope) {31 var scope = $rootScope.$new();32 var element = $compile('<div cva-el></div>')(scope);33 scope.$digest();34 expect(element.text()).toBe('Hello World');35 }));36});37describe('test', function () {38 beforeEach(module('test'));39 it('should work', inject(function ($compile, $rootScope) {40 var scope = $rootScope.$new();41 var element = $compile('<div cva-el></div>')(scope);42 scope.$digest();43 expect(element.text()).toBe('Hello World');44 }));45});46describe('test', function () {47 beforeEach(module('test'));48 it('should work', inject(function ($compile, $rootScope) {49 var scope = $rootScope.$new();

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Using AI Code Generation

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1import { cvaEl } from 'ng-mocks';2describe('Component', () => {3 it('should test', () => {4 const fixture = MockRender(`5 `);6 const component = fixture.point.componentInstance;7 const ngModel = cvaEl(component);8 expect(ngModel).toBeDefined();9 });10});11import { cvaEl } from 'ng-mocks';12describe('Component', () => {13 it('should test', () => {14 const fixture = MockRender(`15 `);16 const component = fixture.point.componentInstance;17 const ngModel = cvaEl(component);18 expect(ngModel).toBeDefined();19 });20});

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Using AI Code Generation

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1describe('cvaEl', () => {2 beforeEach(() => {3 TestBed.configureTestingModule({4 });5 });6 it('should return an instance of the component', () => {7 const fixture = TestBed.createComponent(CvaComponent);8 const cvaEl = fixture.cvaEl(CvaComponent);9 expect(cvaEl).toBeInstanceOf(CvaComponent);10 });11});12@Component({13})14export class CvaComponent implements ControlValueAccessor {15 constructor() {}16 registerOnChange(fn: any): void {17 console.log('registerOnChange');18 }19 registerOnTouched(fn: any): void {20 console.log('registerOnTouched');21 }22 writeValue(obj: any): void {23 console.log('writeValue');24 }25}26import { CvaComponent } from './cva.component';27import { ComponentFixture, TestBed } from '@angular/core/testing';28import { Component } from '@angular/core';29import { FormsModule, ReactiveFormsModule } from '@angular/forms';30import { By } from '@angular/platform-browser';31@Component({32 <app-cva [(ngModel)]="model"></app-cva>33})34class CvaTestComponent {35 model = '';36}37describe('CvaComponent', () => {38 let component: CvaComponent;39 let fixture: ComponentFixture<CvaComponent>;40 beforeEach(async () => {41 await TestBed.configureTestingModule({42 imports: [FormsModule, ReactiveFormsModule],43 }).compileComponents();44 });45 beforeEach(() => {46 fixture = TestBed.createComponent(CvaComponent);47 component = fixture.componentInstance;48 fixture.detectChanges();49 });50 it('should create', () => {51 expect(component).toBeTruthy();52 });53 it('should register onChange', () => {54 const spy = spyOn(component, 'registerOnChange');55 const testFixture = TestBed.createComponent(CvaTestComponent);56 testFixture.detectChanges();57 expect(spy).toHaveBeenCalled();58 });59 it('should register onTouched', () => {60 const spy = spyOn(component, 'registerOnTouched');61 const testFixture = TestBed.createComponent(CvaTest

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Using AI Code Generation

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1import {cvaEl} from 'ng-mocks/dist/lib/common/element/element';2import {Component, DebugElement, ViewChild} from '@angular/core';3import {ComponentFixture, TestBed} from '@angular/core/testing';4import {FormControl, FormsModule, ReactiveFormsModule} from '@angular/forms';5import {By} from '@angular/platform-browser';6import {MatFormFieldModule} from '@angular/material/form-field';7import {MatInputModule} from '@angular/material/input';8describe('cvaEl', () => {9 let fixture: ComponentFixture<TestComponent>;10 let component: TestComponent;11 beforeEach(() => {12 TestBed.configureTestingModule({13 imports: [14 });15 fixture = TestBed.createComponent(TestComponent);16 component = fixture.componentInstance;17 fixture.detectChanges();18 });19 it('should set value of control value accessor component', () => {20 component.control.setValue('test');21 fixture.detectChanges();22 expect(cvaEl(fixture.debugElement, TestControlValueAccessorComponent).value).toBe('test');23 });24 it('should set value of control value accessor component', () => {25 cvaEl(fixture.debugElement, TestControlValueAccessorComponent).value = 'test';26 expect(component.control.value).toBe('test');27 });28});29@Component({30})31class TestComponent {32 @ViewChild(TestControlValueAccessorComponent) testControlValueAccessorComponent: TestControlValueAccessorComponent;33 control = new FormControl();34}35@Component({36 <input [value]="value" (input)="onChange($event.target.value)" />37})38class TestControlValueAccessorComponent {39 value: string;40 onChange = (value: string) => {};41 writeValue(value: string) {42 this.value = value;43 }44 registerOnChange(fn: (value: string) => void) {45 this.onChange = fn;46 }47 registerOnTouched(fn: () => void) {}48}

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