manage-list-dependent.spec.ts

export class MatSidenavMock {
  _animationStarted = new EventEmitter<AnimationEvent>();
  opened = false;
}

export class TdLayoutManageListComponentMock implements ILayoutTogglable {
  get sidenav(): MatSidenav {
    return <any>this.mockSidenav;
  }
  readonly mockSidenav = new MatSidenavMock();

  mode: "side" | "push" | "over";

  opened: boolean;

  sidenavWidth: string;

  readonly disableClose: boolean;

  toggle(): Promise<MatDrawerToggleResult> {
    return Promise.resolve(undefined);
  }
  open(): Promise<MatDrawerToggleResult> {
    return Promise.resolve(undefined);
  }
  close(): Promise<MatDrawerToggleResult> {
    return Promise.resolve(undefined);
  }
}

describe("ContentComponent", () => {
  let component: ContentComponent;
  let fixture: ComponentFixture<ContentComponent>;

  beforeEach(async(() => {
    TestBed.configureTestingModule({
      imports: [
        NoopAnimationsModule,
        CommonModule,
        MatToolbarModule,
        MatButtonModule,
        MatIconModule,
        MatCardModule,
        CovalentLayoutModule
      ],
      declarations: [ContentComponent],
      providers: [
        {
          provide: TdLayoutManageListComponent,
          useClass: TdLayoutManageListComponentMock
        }
      ]
    })
      .compileComponents();
  }));

  beforeEach(() => {
    fixture = TestBed.createComponent(ContentComponent);
    fixture.detectChanges();
    component = fixture.componentInstance;
  });

  it("should create", () => {
    expect(component).toBeTruthy();
  });
});