ng2-mock-component
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    0.2.0 • Public • Published

    ng2-mock-component

    A very simple Angular 2 module for mocking components in unit tests.

    npm install --save-dev ng2-mock-component
    

    Usage

    Just specify the selector of the component you wish to mock (along with whatever other metadata properties you like), and MockComponent will supply that component with an empty template (unless you provide a template string, in which case, it'll use that instead).

    import { TestBed } from '@angular/core/testing';
    import { By } from '@angular/platform-browser';
    import { MyComponent } from './src/my.component';
    import { MockComponent } from 'ng2-mock-component';
    
    describe('MyComponent', () => {
      let fixture, element;
    
      beforeEach(() => {
        TestBed.configureTestingModule({
          declarations: [
            MyComponent,
            MockComponent({ selector: 'my-subcomponent' })
          ]
        });
    
        fixture = TestBed.createComponent(MyComponent);
        element = fixture.debugElement;
      });
    
      it('works', () => {
        fixture.detectChanges();
        expect(element.query(By.css('my-subcomponent'))).not.toBeNull();
      });
    });
    

    Author

    Christian Nunciato (chris@nunciato.org)

    Install

    npm i ng2-mock-component

    DownloadsWeekly Downloads

    7,959

    Version

    0.2.0

    License

    MIT

    Unpacked Size

    5.5 kB

    Total Files

    8

    Last publish

    Collaborators

    • christiannunciato