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How to use applyNgValueAccessor method in ng-mocks

Best JavaScript code snippet using ng-mocks

mock.ts

Source:mock.ts

...147      helperMockService.mock(this, key);148    }149    // istanbul ignore else150    if (funcIsMock(this)) {151      applyNgValueAccessor(this, ngControl);152      applyOutputs(this);153      applyPrototype(this, Object.getPrototypeOf(this));154      applyMethods(this, mockOf.prototype);155      applyProps(this, mockOf.prototype);156    }157    // and faking prototype158    Object.setPrototypeOf(this, mockOf.prototype);159    applyOverrides(this, mockOf, injector ?? undefined);160  }161}162coreDefineProperty(Mock, 'parameters', [163  [Injector, new Optional()],164  [coreForm.NgControl || /* istanbul ignore next */ (() => undefined), new Optional(), new Self()],165]);

Using AI Code Generation

1import { applyNgValueAccessor } from 'ng-mocks';2import { MyComponent } from './my.component';3import { MyComponentValueAccessor } from './my.component.value-accessor';4applyNgValueAccessor(MyComponent, MyComponentValueAccessor);5import { MyComponent } from './my.component';6import { MyComponentValueAccessor } from './my.component.value-accessor';7describe('MyComponent', () => {8  let component: MyComponent;9  let fixture: ComponentFixture<MyComponent>;10  beforeEach(() => {11    TestBed.configureTestingModule({12    }).compileComponents();13    fixture = TestBed.createComponent(MyComponent);14    component = fixture.componentInstance;15    fixture.detectChanges();16  });17  it('should create', () => {18    expect(component).toBeTruthy();19  });20});21import { Component, forwardRef, Input } from '@angular/core';22import { ControlValueAccessor, NG_VALUE_ACCESSOR } from '@angular/forms';23@Component({24  template: `<input [value]="value" (input)="onChange($event.target.value)" />`,25    {26      useExisting: forwardRef(() => MyComponentValueAccessor),27    },28})29export class MyComponentValueAccessor implements ControlValueAccessor {30  @Input() value = '';31  onChange = (_: any) => {};32  onTouched = () => {};33  writeValue(value: any) {34    this.value = value;35  }36  registerOnChange(fn: any) {37    this.onChange = fn;38  }39  registerOnTouched(fn: any) {40    this.onTouched = fn;41  }42}43import { Component, forwardRef, Input } from '@angular/core';44import { ControlValueAccessor, NG_VALUE_ACCESSOR } from '@angular/forms';45@Component({46  template: `<input [value]="value" (input)="onChange($event.target.value)" />`,47    {48      useExisting: forwardRef(() => MyComponentValueAccessor),49    },50})51export class MyComponentValueAccessor implements ControlValueAccessor {52  @Input() value = '';53  onChange = (_: any) => {};54  onTouched = () => {};55  writeValue(value: any) {

Using AI Code Generation

1import { applyNgValueAccessor } from 'ng-mocks';2import { TestComponent } from './test.component';3import { ComponentFixture, TestBed } from '@angular/core/testing';4import { FormsModule } from '@angular/forms';5import { By } from '@angular/platform-browser';6import { Component } from '@angular/core';7@Component({8})9class TestHostComponent {10  public control = new FormControl();11}12describe('TestComponent', () => {13  let component: TestComponent;14  let fixture: ComponentFixture<TestComponent>;15  let hostFixture: ComponentFixture<TestHostComponent>;16  let hostComponent: TestHostComponent;17  beforeEach(async () => {18    await TestBed.configureTestingModule({19      imports: [FormsModule],20    }).compileComponents();21  });22  beforeEach(() => {23    fixture = TestBed.createComponent(TestComponent);24    component = fixture.componentInstance;25    hostFixture = TestBed.createComponent(TestHostComponent);26    hostComponent = hostFixture.componentInstance;27    hostFixture.detectChanges();28  });29  it('should create', () => {30    expect(component).toBeTruthy();31  });32  it('should set value to input', () => {33    const input = hostFixture.debugElement.query(By.css('input'));34    applyNgValueAccessor(input, 'test');35    hostFixture.detectChanges();36    expect(hostComponent.control.value).toEqual('test');37  });38});39import { Component, OnInit } from '@angular/core';40import { FormControl } from '@angular/forms';41@Component({42})43export class TestComponent implements OnInit {44  public control = new FormControl();45  constructor() {}46  ngOnInit(): void {}47}48/* You can add global styles to this file, and also import other style files */49input {50  width: 100%;51  height: 30px;52  padding: 5px;53  font-size: 16px;54}55import { ComponentFixture, TestBed } from '@angular/core/testing';56import { TestComponent } from './test.component';57describe('TestComponent', () => {58  let component: TestComponent;59  let fixture: ComponentFixture<TestComponent>;60  beforeEach(async ()

Using AI Code Generation

1const ngMocks = require('ng-mocks');2const {TestBed} = require('@angular/core/testing');3const {BrowserDynamicTestingModule, platformBrowserDynamicTesting} = require('@angular/platform-browser-dynamic/testing');4TestBed.initTestEnvironment(BrowserDynamicTestingModule, platformBrowserDynamicTesting());5const fixture = TestBed.createComponent(TestComponent);6const component = fixture.componentInstance;7const input = fixture.debugElement.query(By.css('input'));8const ngValueAccessor = ngMocks.applyNgValueAccessor(input);9ngValueAccessor.writeValue('foo');10expect(component.input).toEqual('foo');

Using AI Code Generation

1import {applyNgValueAccessor} from 'ng-mocks';2import {Component} from '@angular/core';3import {TestBed} from '@angular/core/testing';4import {MatSelectModule} from '@angular/material/select';5import {MatSelectHarness} from '@angular/material/select/testing';6describe('MatSelectHarness', () => {7  let harness: MatSelectHarness;8  beforeEach(async () => {9    await TestBed.configureTestingModule({10      imports: [MatSelectModule],11    }).compileComponents();12    const loader = TestbedHarnessEnvironment.loader(TestBed);13    harness = await loader.getHarness(MatSelectHarness);14  });15  it('should be able to select an option', async () => {16    await harness.clickOptions({text: 'Option 1'});17    expect(await harness.getValueText()).toBe('Option 1');18  });19});20@Component({21})22class TestComponent {}

Using AI Code Generation

1import { applyNgValueAccessor } from 'ng-mocks';2import { MockBuilder } from 'ng-mocks';3import { MockRender } from 'ng-mocks';4import { FormsModule } from '@angular/forms';5import { TestBed } from '@angular/core/testing';6import { NgModel } from '@angular/forms';7import { Component, Input } from '@angular/core';8import { By } from '@angular/platform-browser';9@Component({10    <input type="text" [(ngModel)]="value" />11})12class TestComponent {13  @Input() public value: string;14}15describe('TestComponent', () => {16  beforeEach(() => MockBuilder(TestComponent).keep(FormsModule));17  it('should update the value', () => {18    const fixture = MockRender(TestComponent, { value: 'hello' });19    const component = fixture.point.componentInstance;20    const input = fixture.point.query(By.directive(NgModel));21    applyNgValueAccessor(input, 'world');22    expect(component.value).toEqual('world');23  });24});25import { applyNgValueAccessor } from 'ng-mocks';26import { MockBuilder } from 'ng-mocks';27import { MockRender } from 'ng-mocks';28import { FormsModule } from '@angular/forms';29import { TestBed } from '@angular/core/testing';30import { NgModel } from '@angular/forms';31import { Component, Input } from '@angular/core';32import { By } from '@angular/platform-browser';33@Component({34    <input type="text" [(ngModel)]="value" />35})36class TestComponent {37  @Input() public value: string;38}39describe('TestComponent', () => {40  beforeEach(() => MockBuilder(TestComponent).keep(FormsModule));41  it('should update the value', () => {42    const fixture = MockRender(TestComponent, { value: 'hello' });43    const component = fixture.point.componentInstance;44    const input = fixture.point.query(By.directive(NgModel));45    applyNgValueAccessor(input, 'world');46    expect(component.value).toEqual('world');47  });48});49import { applyNgValueAccessor } from 'ng-mocks';50import { MockBuilder } from 'ng-mocks';51import { MockRender } from 'ng-mocks';52import { FormsModule } from '@angular/forms';53import {

Using AI Code Generation

1import { applyNgValueAccessor } from 'ng-mocks';2import { Component, Input, ViewChild } from '@angular/core';3import { ComponentFixture, TestBed } from '@angular/core/testing';4import { MatInput } from '@angular/material/input';5@Component({6})7class TestComponent {8  @Input() control;9  @ViewChild('input') input: MatInput;10}11describe('TestComponent', () => {12  let component: TestComponent;13  let fixture: ComponentFixture<TestComponent>;14  beforeEach(async () => {15    await TestBed.configureTestingModule({16      imports: [MatInputModule]17    }).compileComponents();18  });19  beforeEach(() => {20    fixture = TestBed.createComponent(TestComponent);21    component = fixture.componentInstance;22    fixture.detectChanges();23  });24  it('should create', () => {25    expect(component).toBeTruthy();26  });27  it('should set value', () => {28    const control = new FormControl();29    component.control = control;30    fixture.detectChanges();31    applyNgValueAccessor(component.input, 'test');32    expect(control.value).toEqual('test');33  });34});35import { FormControl } from '@angular/forms';36import { MatInputModule } from '@angular/material/input';37import { TestComponent } from './test';38import { ComponentFixture, TestBed } from '@angular/core/testing';39import { applyNgValueAccessor } from 'ng-mocks';40describe('TestComponent', () => {41  let component: TestComponent;42  let fixture: ComponentFixture<TestComponent>;43  beforeEach(async () => {44    await TestBed.configureTestingModule({45      imports: [MatInputModule]46    }).compileComponents();47  });48  beforeEach(() => {49    fixture = TestBed.createComponent(TestComponent);50    component = fixture.componentInstance;51    fixture.detectChanges();52  });53  it('should create', () => {54    expect(component).toBeTruthy();55  });56  it('should set value', () => {57    const control = new FormControl();58    component.control = control;59    fixture.detectChanges();60    applyNgValueAccessor(component.input, 'test');61    expect(control.value).toEqual('test');62  });63});

Using AI Code Generation

1import {applyNgValueAccessor} from 'ng-mocks';2import {Component} from '@angular/core';3import {FormControl, FormGroup, ReactiveFormsModule} from '@angular/forms';4import {FormsModule} from '@angular/forms';5import {async, ComponentFixture, TestBed} from '@angular/core/testing';6@Component({7})8class TestComponent {9  form = new FormGroup({10    name: new FormControl(''),11  });12}13describe('TestComponent', () => {14  let fixture: ComponentFixture<TestComponent>;15  let component: TestComponent;16  beforeEach(async(() => {17    TestBed.configureTestingModule({18      imports: [FormsModule, ReactiveFormsModule],19    }).compileComponents();20  }));21  beforeEach(() => {22    fixture = TestBed.createComponent(TestComponent);23    component = fixture.componentInstance;24    fixture.detectChanges();25  });26  it('should test form', () => {27    const input = fixture.nativeElement.querySelector('input');28    applyNgValueAccessor(input, 'test');29    expect(input.value).toBe('test');30  });31});32import 'zone.js/dist/zone-testing';33import {getTestBed} from '@angular/core/testing';34import {BrowserDynamicTestingModule, platformBrowserDynamicTesting} from '@angular/platform-browser-dynamic/testing';35getTestBed().initTestEnvironment(36  platformBrowserDynamicTesting(),37);

Using AI Code Generation

1import {applyNgValueAccessor} from 'ng-mocks';2import {AbstractControl, FormControl, FormsModule, ReactiveFormsModule} from '@angular/forms';3describe('test', () => {4  it('should test', () => {5    const control = new FormControl();6    const valueAccessor: any = {};7    applyNgValueAccessor(control, valueAccessor);8  });9});10import 'ng-mocks';

Using AI Code Generation

1import { applyNgValueAccessor } from 'ng-mocks';2describe('Apply NgValueAccessor', () => {3  it('should apply ngValueAccessor', () => {4    const ngValueAccessor = {};5    const control = new FormControl();6    applyNgValueAccessor(control, ngValueAccessor);7    expect(control.valueAccessor).toBe(ngValueAccessor);8  });9});

Using AI Code Generation

1import {applyNgValueAccessor} from 'ng-mocks';2applyNgValueAccessor({3});4import { Component, Input } from '@angular/core';5@Component({6  template: `<div>My Input: {{ myInput }}</div>`,7})8export class MyComponent {9  @Input() myInput: string;10}11import { ComponentFixture, TestBed } from '@angular/core/testing';12import { MyComponent } from './my-component.component';13describe('MyComponent', () => {14  let component: MyComponent;15  let fixture: ComponentFixture<MyComponent>;16  beforeEach(() => {17    TestBed.configureTestingModule({18    }).compileComponents();19    fixture = TestBed.createComponent(MyComponent);20    component = fixture.componentInstance;21    fixture.detectChanges();22  });23  it('should render my input', () => {24    component.myInput = 'my input';25    fixture.detectChanges();26    expect(fixture.nativeElement.textContent).toContain('My Input: my input');27  });28});29import { ComponentFixture, TestBed } from '@angular/core/testing';30import { MyComponent } from './my-component.component';31import { MockBuilder, MockRender } from 'ng-mocks';32describe('MyComponent', () => {33  let component: MyComponent;34  let fixture: ComponentFixture<MyComponent>;35  beforeEach(() => MockBuilder(MyComponent).keep(MyComponent));36  beforeEach(() => {37    fixture = MockRender(MyComponent);38    component = fixture.componentInstance;39    fixture.detectChanges();40  });41  it('should render my input', () => {42    component.myInput = 'my input';43    fixture.detectChanges();44    expect(fixture.nativeElement.textContent).toContain('My Input: my input');45  });46});47import { ComponentFixture, TestBed } from '@angular/core/testing';48import { MyComponent } from './my-component.component';49import { MockBuilder, MockRender } from 'ng-mocks';50describe('MyComponent', () => {51  let component: MyComponent;52  let fixture: ComponentFixture<MyComponent>;53  beforeEach(() => MockBuilder(MyComponent).keep(MyComponent));54  beforeEach(() => {55    fixture = MockRender(MyComponent, { myInput: 'my input' });56    component = fixture.componentInstance;57    fixture.detectChanges();58  });

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