stabilise unit tests (#1878)

* cleanup async usage

* cleanup async usage

* fix library favorite tests and code

projects/aca-shared/src/lib/components/info-drawer/info-drawer.component.spec.ts

@@ -22,9 +22,9 @@
  * You should have received a copy of the GNU Lesser General Public License
  * along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
  */
-import { ContentActionRef } from '@alfresco/adf-extensions';
+import { ContentActionRef, SidebarTabRef } from '@alfresco/adf-extensions';
 import { NO_ERRORS_SCHEMA } from '@angular/core';
-import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+import { ComponentFixture, TestBed } from '@angular/core/testing';
 import { Store } from '@ngrx/store';
 import { SetInfoDrawerStateAction, ToggleInfoDrawerAction } from '@alfresco/aca-shared/store';
 import { of, Subject } from 'rxjs';
@@ -38,7 +38,7 @@ describe('InfoDrawerComponent', () => {
   let fixture: ComponentFixture<InfoDrawerComponent>;
   let component: InfoDrawerComponent;
   let contentApiService: ContentApiService;
-  let tab;
+  let tab: SidebarTabRef;
   let appExtensionService: AppExtensionService;
   const mockStream = new Subject();
   const storeMock = {
@@ -61,7 +61,10 @@ describe('InfoDrawerComponent', () => {
     TestBed.configureTestingModule({
       imports: [LibTestingModule, SharedToolbarModule],
       declarations: [InfoDrawerComponent],
-      providers: [ContentApiService, { provide: AppExtensionService, useValue: extensionServiceMock }, { provide: Store, useValue: storeMock }],
+      providers: [
+        { provide: AppExtensionService, useValue: extensionServiceMock },
+        { provide: Store, useValue: storeMock }
+      ],
       schemas: [NO_ERRORS_SCHEMA]
     });
 
@@ -70,7 +73,7 @@ describe('InfoDrawerComponent', () => {
     appExtensionService = TestBed.inject(AppExtensionService);
     contentApiService = TestBed.inject(ContentApiService);
 
-    tab = { title: 'tab1' };
+    tab = { title: 'tab1', id: 'tab1', component: '' };
     spyOn(appExtensionService, 'getSidebarTabs').and.returnValue([tab]);
   });
 
@@ -91,7 +94,7 @@ describe('InfoDrawerComponent', () => {
     expect(storeMock.dispatch).toHaveBeenCalledWith(new SetInfoDrawerStateAction(false));
   });
 
-  it('should set displayNode when node is library', async(() => {
+  it('should set displayNode when node is library', () => {
     spyOn(contentApiService, 'getNodeInfo');
     const nodeMock: any = {
       entry: { id: 'nodeId' },
@@ -104,9 +107,9 @@ describe('InfoDrawerComponent', () => {
 
     expect(component.displayNode).toBe(nodeMock);
     expect(contentApiService.getNodeInfo).not.toHaveBeenCalled();
-  }));
+  });
 
-  it('should call getNodeInfo() when node is a shared file', async(() => {
+  it('should call getNodeInfo() when node is a shared file', () => {
     const response: any = { entry: { id: 'nodeId' } };
     spyOn(contentApiService, 'getNodeInfo').and.returnValue(of(response));
     const nodeMock: any = { entry: { nodeId: 'nodeId' }, isLibrary: false };
@@ -117,9 +120,9 @@ describe('InfoDrawerComponent', () => {
 
     expect(component.displayNode).toBe(response);
     expect(contentApiService.getNodeInfo).toHaveBeenCalled();
-  }));
+  });
 
-  it('should call getNodeInfo() when node is a favorite file', async(() => {
+  it('should call getNodeInfo() when node is a favorite file', () => {
     const response: any = { entry: { id: 'nodeId' } };
     spyOn(contentApiService, 'getNodeInfo').and.returnValue(of(response));
     const nodeMock: any = {
@@ -133,9 +136,9 @@ describe('InfoDrawerComponent', () => {
 
     expect(component.displayNode).toBe(response);
     expect(contentApiService.getNodeInfo).toHaveBeenCalled();
-  }));
+  });
 
-  it('should call getNodeInfo() when node is a recent file', async(() => {
+  it('should call getNodeInfo() when node is a recent file', () => {
     const response: any = { entry: { id: 'nodeId' } };
     spyOn(contentApiService, 'getNodeInfo').and.returnValue(of(response));
     const nodeMock: any = {
@@ -152,7 +155,7 @@ describe('InfoDrawerComponent', () => {
 
     expect(component.displayNode).toBe(response);
     expect(contentApiService.getNodeInfo).toHaveBeenCalled();
-  }));
+  });
 
   it('should dispatch close panel on Esc keyboard event', () => {
     const event = new KeyboardEvent('keydown', {

projects/aca-shared/src/lib/directives/contextmenu/contextmenu.directive.spec.ts

@@ -38,13 +38,13 @@ describe('ContextActionsDirective', () => {
     directive = new ContextActionsDirective(storeMock);
   });
 
-  it('should not render context menu when `enabled` property is false', fakeAsync(() => {
+  it('should not render context menu when `enabled` property is false', () => {
     spyOn(directive, 'execute').and.stub();
     directive.enabled = false;
     directive.onContextMenuEvent(new MouseEvent('contextmenu'));
 
     expect(directive.execute).not.toHaveBeenCalled();
-  }));
+  });
 
   it('should call service to render context menu', fakeAsync(() => {
     const el = document.createElement('div');

src/app/components/context-menu/context-menu.component.spec.ts

@@ -28,7 +28,6 @@ import { AppTestingModule } from '../../testing/app-testing.module';
 import { ContextMenuComponent } from './context-menu.component';
 import { ContextMenuModule } from './context-menu.module';
 import { ContextMenuOverlayRef } from './context-menu-overlay';
-import { TranslateModule, TranslateLoader, TranslateFakeLoader } from '@ngx-translate/core';
 import { ContentActionType } from '@alfresco/adf-extensions';
 
 import { of } from 'rxjs';
@@ -52,15 +51,8 @@ describe('ContextMenuComponent', () => {
 
   beforeEach(() => {
     TestBed.configureTestingModule({
-      imports: [
+      imports: [ContextMenuModule, AppTestingModule],
-        AppTestingModule,
-        ContextMenuModule,
-        TranslateModule.forRoot({
-          loader: { provide: TranslateLoader, useClass: TranslateFakeLoader }
-        })
-      ],
       providers: [
-        AppExtensionService,
         {
           provide: ContextMenuOverlayRef,
           useValue: {
@@ -103,11 +95,11 @@ describe('ContextMenuComponent', () => {
     expect(contextMenuElements[0].querySelector('span').innerText).toBe(contextItem.title);
   }));
 
-  it('should run action with provided action id', fakeAsync(() => {
+  it('should run action with provided action id', () => {
     spyOn(extensionsService, 'runActionById');
 
     component.runAction(contextItem.actions.click);
 
     expect(extensionsService.runActionById).toHaveBeenCalledWith(contextItem.actions.click);
-  }));
+  });
 });

src/app/components/preview/preview.component.spec.ts

@@ -24,7 +24,7 @@
  */
 
 import { Router, ActivatedRoute } from '@angular/router';
-import { TestBed, ComponentFixture, async, fakeAsync, tick } from '@angular/core/testing';
+import { TestBed, ComponentFixture, fakeAsync, tick } from '@angular/core/testing';
 import { UserPreferencesService, UploadService, AlfrescoApiService } from '@alfresco/adf-core';
 import { ClosePreviewAction } from '@alfresco/aca-shared/store';
 import { PreviewComponent } from './preview.component';
@@ -615,21 +615,23 @@ describe('PreviewComponent', () => {
     expect(ids).toEqual(['node2', 'node1']);
   });
 
-  it('should return to parent folder on nodesDeleted event', async(() => {
+  it('should return to parent folder on nodesDeleted event', async () => {
     spyOn(component, 'navigateToFileLocation');
     fixture.detectChanges();
+    await fixture.whenStable();
     contentManagementService.nodesDeleted.next();
 
     expect(component.navigateToFileLocation).toHaveBeenCalled();
-  }));
+  });
 
-  it('should return to parent folder on fileUploadDeleted event', async(() => {
+  it('should return to parent folder on fileUploadDeleted event', async () => {
     spyOn(component, 'navigateToFileLocation');
     fixture.detectChanges();
+    await fixture.whenStable();
     uploadService.fileUploadDeleted.next();
 
     expect(component.navigateToFileLocation).toHaveBeenCalled();
-  }));
+  });
 
   it('should emit nodeUpdated event on fileUploadComplete event', fakeAsync(() => {
     spyOn(alfrescoApiService.nodeUpdated, 'next');
@@ -640,12 +642,13 @@ describe('PreviewComponent', () => {
     expect(alfrescoApiService.nodeUpdated.next).toHaveBeenCalled();
   }));
 
-  it('should return to parent folder when event emitted from extension', async(() => {
+  it('should return to parent folder when event emitted from extension', async () => {
     spyOn(component, 'navigateToFileLocation');
     fixture.detectChanges();
+    await fixture.whenStable();
     store.dispatch(new ClosePreviewAction());
     expect(component.navigateToFileLocation).toHaveBeenCalled();
-  }));
+  });
 
   describe('Keyboard navigation', () => {
     beforeEach(() => {

src/app/components/search/search-input-control/search-input-control.component.spec.ts

@@ -24,7 +24,7 @@
  */
 
 import { SearchInputControlComponent } from './search-input-control.component';
-import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+import { ComponentFixture, TestBed } from '@angular/core/testing';
 import { AppTestingModule } from '../../../testing/app-testing.module';
 import { NO_ERRORS_SCHEMA } from '@angular/core';
 
@@ -32,19 +32,17 @@ describe('SearchInputControlComponent', () => {
   let fixture: ComponentFixture<SearchInputControlComponent>;
   let component: SearchInputControlComponent;
 
-  beforeEach(async(() => {
+  beforeEach(() => {
     TestBed.configureTestingModule({
       imports: [AppTestingModule],
       declarations: [SearchInputControlComponent],
       schemas: [NO_ERRORS_SCHEMA]
-    })
+    });
-      .compileComponents()
+
-      .then(() => {
+    fixture = TestBed.createComponent(SearchInputControlComponent);
-        fixture = TestBed.createComponent(SearchInputControlComponent);
+    component = fixture.componentInstance;
-        component = fixture.componentInstance;
+    fixture.detectChanges();
-        fixture.detectChanges();
+  });
-      });
-  }));
 
   it('should emit submit event on searchSubmit', async () => {
     const keyboardEvent = { target: { value: 'a' } };

src/app/components/search/search-input/search-input.component.spec.ts

@@ -24,15 +24,14 @@
  */
 
 import { NO_ERRORS_SCHEMA } from '@angular/core';
-import { TestBed, async, ComponentFixture, fakeAsync, tick } from '@angular/core/testing';
+import { TestBed, ComponentFixture, fakeAsync, tick } from '@angular/core/testing';
 import { SearchInputComponent } from './search-input.component';
 import { AppTestingModule } from '../../../testing/app-testing.module';
 import { Actions, ofType } from '@ngrx/effects';
 import { SearchByTermAction, SearchActionTypes } from '@alfresco/aca-shared/store';
 import { map } from 'rxjs/operators';
-import { SearchQueryBuilderService } from '@alfresco/adf-content-services';
-import { SearchLibrariesQueryBuilderService } from '../search-libraries-results/search-libraries-query-builder.service';
 import { ContentManagementService } from '../../../services/content-management.service';
+import { SearchQueryBuilderService } from '@alfresco/adf-content-services';
 
 describe('SearchInputComponent', () => {
   let fixture: ComponentFixture<SearchInputComponent>;
@@ -40,22 +39,20 @@ describe('SearchInputComponent', () => {
   let actions$: Actions;
   let content: ContentManagementService;
 
-  beforeEach(async(() => {
+  beforeEach(() => {
     TestBed.configureTestingModule({
       imports: [AppTestingModule],
       declarations: [SearchInputComponent],
-      schemas: [NO_ERRORS_SCHEMA],
+      providers: [SearchQueryBuilderService],
-      providers: [SearchQueryBuilderService, SearchLibrariesQueryBuilderService]
+      schemas: [NO_ERRORS_SCHEMA]
-    })
+    });
-      .compileComponents()
+
-      .then(() => {
+    actions$ = TestBed.inject(Actions);
-        actions$ = TestBed.inject(Actions);
+    fixture = TestBed.createComponent(SearchInputComponent);
-        fixture = TestBed.createComponent(SearchInputComponent);
+    content = TestBed.inject(ContentManagementService);
-        content = TestBed.inject(ContentManagementService);
+    component = fixture.componentInstance;
-        component = fixture.componentInstance;
+    fixture.detectChanges();
-        fixture.detectChanges();
+  });
-      });
-  }));
 
   it('should change flag on library400Error event', () => {
     expect(component.has400LibraryError).toBe(false);

src/app/components/sidenav/sidenav.component.spec.ts

@@ -24,7 +24,7 @@
  */
 
 import { NO_ERRORS_SCHEMA } from '@angular/core';
-import { TestBed, async, ComponentFixture } from '@angular/core/testing';
+import { TestBed, ComponentFixture } from '@angular/core/testing';
 import { SidenavComponent } from './sidenav.component';
 import { AppTestingModule } from '../../testing/app-testing.module';
 import { AppExtensionService } from '@alfresco/aca-shared';
@@ -33,46 +33,44 @@ describe('SidenavComponent', () => {
   let fixture: ComponentFixture<SidenavComponent>;
   let component: SidenavComponent;
   let extensionService: AppExtensionService;
-  const navbarMock: any = [
-    {
-      items: [
-        {
-          route: 'route'
-        }
-      ]
-    }
-  ];
 
-  beforeEach(async(() => {
+  beforeEach(() => {
     TestBed.configureTestingModule({
       imports: [AppTestingModule],
-      providers: [AppExtensionService],
       declarations: [SidenavComponent],
       schemas: [NO_ERRORS_SCHEMA]
-    })
+    });
-      .compileComponents()
-      .then(() => {
-        fixture = TestBed.createComponent(SidenavComponent);
-        component = fixture.componentInstance;
-        extensionService = TestBed.inject(AppExtensionService);
 
-        extensionService.navbar = navbarMock;
+    fixture = TestBed.createComponent(SidenavComponent);
-
+    component = fixture.componentInstance;
-        fixture.detectChanges();
+    extensionService = TestBed.inject(AppExtensionService);
-      });
+    extensionService.navbar = [
-  }));
-
-  // TODO: fix with ADF 4.1
-  it('should set the sidenav data', async(() => {
-    expect(component.groups).toEqual([
       {
+        id: 'route',
         items: [
           {
+            id: 'item-1',
+            icon: 'item',
             route: 'route',
-            url: '/route'
+            title: 'item-1'
           }
         ]
-      } as any
+      }
-    ]);
+    ];
-  }));
+  });
+
+  it('should set the sidenav data', async () => {
+    fixture.detectChanges();
+    await fixture.whenStable();
+
+    expect(component.groups.length).toBe(1);
+    expect(component.groups[0].items.length).toBe(1);
+    expect(component.groups[0].items[0]).toEqual({
+      id: 'item-1',
+      icon: 'item',
+      url: '/route',
+      route: 'route',
+      title: 'item-1'
+    });
+  });
 });

src/app/directives/library-favorite.directive.spec.ts

@@ -24,9 +24,9 @@
  */
 
 import { Component, ViewChild } from '@angular/core';
-import { LibraryFavoriteDirective } from './library-favorite.directive';
+import { LibraryEntity, LibraryFavoriteDirective } from './library-favorite.directive';
 import { AlfrescoApiService, CoreModule } from '@alfresco/adf-core';
-import { TestBed, async, ComponentFixture } from '@angular/core/testing';
+import { TestBed, ComponentFixture } from '@angular/core/testing';
 import { TranslateModule } from '@ngx-translate/core';
 import { AppTestingModule } from '../testing/app-testing.module';
 
@@ -35,17 +35,17 @@ import { AppTestingModule } from '../testing/app-testing.module';
   template: ` <button #favoriteLibrary="favoriteLibrary" [acaFavoriteLibrary]="selection">Favorite</button> `
 })
 class TestComponent {
-  @ViewChild('favoriteLibrary')
+  @ViewChild('favoriteLibrary', { static: true })
   directive: LibraryFavoriteDirective;
 
-  selection = null;
+  selection: LibraryEntity = null;
 }
 
 describe('LibraryFavoriteDirective', () => {
   let fixture: ComponentFixture<TestComponent>;
   let api: AlfrescoApiService;
   let component: TestComponent;
-  let selection: { entry: { guid: string; id: string } };
+  let selection: LibraryEntity;
 
   beforeEach(() => {
     TestBed.configureTestingModule({
@@ -55,7 +55,8 @@ describe('LibraryFavoriteDirective', () => {
     fixture = TestBed.createComponent(TestComponent);
     component = fixture.componentInstance;
     api = TestBed.inject(AlfrescoApiService);
-    selection = { entry: { guid: 'guid', id: 'id' } };
+    selection = { entry: { guid: 'guid', id: 'id', title: 'Site', visibility: 'PUBLIC' }, isLibrary: true, isFavorite: false };
+    component.selection = selection;
   });
 
   it('should not check for favorite if no selection exists', () => {
@@ -65,59 +66,60 @@ describe('LibraryFavoriteDirective', () => {
     expect(api.peopleApi.getFavoriteSite).not.toHaveBeenCalled();
   });
 
-  it('should mark selection as favorite when getFavoriteSite returns successfully', async(() => {
+  it('should mark selection as favorite', async () => {
     spyOn(api.peopleApi, 'getFavoriteSite').and.returnValue(Promise.resolve(null));
-    component.selection = selection;
+
+    delete selection.isFavorite;
+
     fixture.detectChanges();
+    await fixture.whenStable();
 
-    fixture.whenStable().then(() => {
+    expect(api.peopleApi.getFavoriteSite).toHaveBeenCalled();
-      expect(api.peopleApi.getFavoriteSite).toHaveBeenCalled();
+    expect(component.directive.isFavorite()).toBe(true);
-      expect(component.directive.isFavorite()).toBe(true);
+  });
-    });
-  }));
 
-  it('should mark selection not favorite when getFavoriteSite errors', async(() => {
+  it('should mark selection not favorite', async () => {
     spyOn(api.peopleApi, 'getFavoriteSite').and.returnValue(Promise.reject());
-    component.selection = selection;
+
+    delete selection.isFavorite;
+
     fixture.detectChanges();
+    await fixture.whenStable();
 
-    fixture.whenStable().then(() => {
+    expect(api.peopleApi.getFavoriteSite).toHaveBeenCalled();
-      expect(api.peopleApi.getFavoriteSite).toHaveBeenCalled();
+    expect(component.directive.isFavorite()).toBe(false);
-      expect(component.directive.isFavorite()).toBe(false);
+  });
-    });
-  }));
 
-  it('should call addFavorite() on click event when selection is not a favorite', async(() => {
+  it('should call addFavorite() on click event when selection is not a favorite', async () => {
     spyOn(api.peopleApi, 'getFavoriteSite').and.returnValue(Promise.reject());
     spyOn(api.peopleApi, 'addFavorite').and.returnValue(Promise.resolve(null));
-    component.selection = selection;
+
     fixture.detectChanges();
+    await fixture.whenStable();
 
     expect(component.directive.isFavorite()).toBeFalsy();
 
-    fixture.whenStable().then(() => {
+    fixture.nativeElement.querySelector('button').dispatchEvent(new MouseEvent('click'));
-      fixture.nativeElement.querySelector('button').dispatchEvent(new MouseEvent('click'));
+    fixture.detectChanges();
+    expect(api.peopleApi.addFavorite).toHaveBeenCalled();
+  });
 
-      fixture.detectChanges();
+  it('should call removeFavoriteSite() on click event when selection is favorite', async () => {
-
-      expect(api.peopleApi.addFavorite).toHaveBeenCalled();
-    });
-  }));
-
-  it('should call removeFavoriteSite() on click event when selection is not a favorite', async(() => {
     spyOn(api.peopleApi, 'getFavoriteSite').and.returnValue(Promise.resolve(null));
     spyOn(api.favoritesApi, 'removeFavoriteSite').and.returnValue(Promise.resolve());
-    component.selection = selection;
+
+    selection.isFavorite = true;
+
     fixture.detectChanges();
+    await fixture.whenStable();
 
-    expect(component.directive.isFavorite()).toBeFalsy();
+    expect(component.directive.isFavorite()).toBeTruthy();
 
-    fixture.whenStable().then(() => {
+    fixture.nativeElement.querySelector('button').dispatchEvent(new MouseEvent('click'));
-      fixture.nativeElement.querySelector('button').dispatchEvent(new MouseEvent('click'));
 
-      fixture.detectChanges();
+    fixture.detectChanges();
+    await fixture.whenStable();
 
-      expect(api.favoritesApi.removeFavoriteSite).toHaveBeenCalled();
+    expect(api.favoritesApi.removeFavoriteSite).toHaveBeenCalled();
-    });
+  });
-  }));
 });

src/app/directives/library-favorite.directive.ts

@@ -39,7 +39,7 @@ export interface LibraryEntity {
 })
 export class LibraryFavoriteDirective implements OnChanges {
   @Input('acaFavoriteLibrary')
-  library: any = null;
+  library: LibraryEntity = null;
 
   @Output() toggle = new EventEmitter<any>();
   // tslint:disable-next-line: no-output-native
@@ -49,7 +49,19 @@ export class LibraryFavoriteDirective implements OnChanges {
 
   @HostListener('click')
   onClick() {
-    this.toggleFavorite();
+    const guid = this.targetLibrary.entry.guid;
+
+    if (this.targetLibrary.isFavorite) {
+      this.removeFavorite(guid);
+    } else {
+      this.addFavorite({
+        target: {
+          site: {
+            guid
+          }
+        }
+      });
+    }
   }
 
   constructor(private alfrescoApiService: AlfrescoApiService) {}
@@ -64,44 +76,23 @@ export class LibraryFavoriteDirective implements OnChanges {
     this.markFavoriteLibrary(changes.library.currentValue);
   }
 
-  isFavorite() {
+  isFavorite(): boolean {
     return this.targetLibrary && this.targetLibrary.isFavorite;
   }
 
-  toggleFavorite() {
-    if (this.targetLibrary.isFavorite) {
-      this.removeFavorite(this.targetLibrary.entry.guid);
-    } else {
-      const favoriteBody = this.createFavoriteBody(this.targetLibrary);
-      this.addFavorite(favoriteBody);
-    }
-  }
-
   private async markFavoriteLibrary(library: LibraryEntity) {
     if (this.targetLibrary.isFavorite === undefined) {
-      await this.getFavoriteSite(library);
+      try {
+        await this.alfrescoApiService.peopleApi.getFavoriteSite('-me-', library.entry.id);
+        this.targetLibrary.isFavorite = true;
+      } catch {
+        this.targetLibrary.isFavorite = false;
+      }
     } else {
       this.targetLibrary = library;
     }
   }
 
-  private getFavoriteSite(library: LibraryEntity) {
-    this.alfrescoApiService.peopleApi
-      .getFavoriteSite('-me-', library.entry.id)
-      .then(() => (this.targetLibrary.isFavorite = true))
-      .catch(() => (this.targetLibrary.isFavorite = false));
-  }
-
-  private createFavoriteBody(library: LibraryEntity): FavoriteBody {
-    return {
-      target: {
-        site: {
-          guid: library.entry.guid
-        }
-      }
-    };
-  }
-
   private addFavorite(favoriteBody: FavoriteBody) {
     this.alfrescoApiService.peopleApi
       .addFavorite('-me-', favoriteBody)

src/app/services/node-actions.service.spec.ts

@@ -116,13 +116,10 @@ describe('NodeActionsService', () => {
   });
 
   describe('ContentNodeSelector configuration', () => {
-    it('should validate selection when allowableOperation has `create`', async(() => {
+    it('should validate selection when allowableOperation has `create`', () => {
       spyOn(dialog, 'open');
       const contentEntities = [new TestNode(), { entry: { nodeId: '1234' } }];
-      const subject = new Subject<MinimalNodeEntryEntity[]>();
-
       service.getContentNodeSelection('', contentEntities as NodeEntry[]);
-      subject.next([new TestNode().entry]);
 
       const isSelectionValid = dialog.open['calls'].argsFor(0)[1].data.isSelectionValid({
         name: 'some-folder-template',
@@ -133,15 +130,12 @@ describe('NodeActionsService', () => {
       });
 
       expect(isSelectionValid).toBe(true);
-    }));
+    });
 
-    it('should invalidate selection when allowableOperation does not have `create`', async(() => {
+    it('should invalidate selection when allowableOperation does not have `create`', () => {
       spyOn(dialog, 'open');
       const contentEntities = [new TestNode(), { entry: { nodeId: '1234' } }];
-      const subject = new Subject<MinimalNodeEntryEntity[]>();
-
       service.getContentNodeSelection('', contentEntities as NodeEntry[]);
-      subject.next([new TestNode().entry]);
 
       const isSelectionValid = dialog.open['calls'].argsFor(0)[1].data.isSelectionValid({
         name: 'some-folder-template',
@@ -152,15 +146,12 @@ describe('NodeActionsService', () => {
       });
 
       expect(isSelectionValid).toBe(false);
-    }));
+    });
 
-    it('should invalidate selection if isSite', async(() => {
+    it('should invalidate selection if isSite', () => {
       spyOn(dialog, 'open');
       const contentEntities = [new TestNode(), { entry: { nodeId: '1234' } }];
-      const subject = new Subject<MinimalNodeEntryEntity[]>();
-
       service.getContentNodeSelection('', contentEntities as NodeEntry[]);
-      subject.next([new TestNode().entry]);
 
       const isSelectionValid = dialog.open['calls'].argsFor(0)[1].data.isSelectionValid({
         name: 'some-folder-template',
@@ -172,15 +163,12 @@ describe('NodeActionsService', () => {
       });
 
       expect(isSelectionValid).toBe(false);
-    }));
+    });
 
-    it('should validate selection if not a Site', async(() => {
+    it('should validate selection if not a Site', () => {
       spyOn(dialog, 'open');
       const contentEntities = [new TestNode(), { entry: { nodeId: '1234' } }];
-      const subject = new Subject<MinimalNodeEntryEntity[]>();
-
       service.getContentNodeSelection('', contentEntities as NodeEntry[]);
-      subject.next([new TestNode().entry]);
 
       const isSelectionValid = dialog.open['calls'].argsFor(0)[1].data.isSelectionValid({
         name: 'some-folder-template',
@@ -192,7 +180,7 @@ describe('NodeActionsService', () => {
       });
 
       expect(isSelectionValid).toBe(true);
-    }));
+    });
   });
 
   describe('doBatchOperation', () => {
@@ -244,7 +232,7 @@ describe('NodeActionsService', () => {
         });
     }));
 
-    it("should not throw error if entry in 'contentEntities' does not have id, but has nodeId property", async(() => {
+    it("should not throw error if entry in 'contentEntities' does not have id, but has nodeId property", () => {
       const contentEntities = [new TestNode(), { entry: { nodeId: '1234' } }];
       const subject = new Subject<MinimalNodeEntryEntity[]>();
 
@@ -256,7 +244,7 @@ describe('NodeActionsService', () => {
 
       expect(spyOnSuccess).toHaveBeenCalled();
       expect(spyOnError).not.toHaveBeenCalledWith(badRequestError);
-    }));
+    });
   });
 
   describe('getEntryParentId', () => {
@@ -580,8 +568,6 @@ describe('NodeActionsService', () => {
         copyObservable = service.copyNodeAction(folderToCopy.entry, folderParentAndDestination.entry.id);
       });
 
-      afterEach(() => subject.complete());
-
       it('when folder to copy has a file as content', async(() => {
         const testFamilyNodes = [
           {