message: Fixed AppComponent unit test
diff: @@ -19,8 +19,12 @@ import { MatSidenavModule } from '@angular/material/sidenav'
  import { MatMenuModule } from '@angular/material/menu'
  import { MatTooltipModule } from '@angular/material/tooltip'
  import { MatCardModule } from '@angular/material/card'
  +import { NoopAnimationsModule } from '@angular/platform-browser/animations'
  +import { MatInputModule } from '@angular/material'
  describe('AppComponent', () => {
  + let app: AppComponent
  +
  beforeEach(async(() => {
  TestBed.configureTestingModule({
  @@ -41,17 +45,24 @@ describe('AppComponent', () => {
  MatCardModule,
  MatFormFieldModule,
  MatSelectModule,
  + MatInputModule,
  MatButtonModule,
  MatSidenavModule,
  MatMenuModule,
  - MatTooltipModule
  + MatTooltipModule,
  + NoopAnimationsModule
  ],
  providers : [ TranslateService, ConfigurationService ]
  }).compileComponents()
  }))
  - xit('should create the app', async(() => {
  +
  + beforeEach(() => {
  const fixture = TestBed.createComponent(AppComponent)
  - const app = fixture.debugElement.componentInstance
  + app = fixture.componentInstance
  + fixture.detectChanges()
  + })
  +
  + it('should create the app', async(() => {
  expect(app).toBeTruthy()
  }))
  })
  