Stabilising unit test for ACA (#2015)

* Stabilising unit test for ACA part 1

* Stabilising unit test for ACA

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

@@ -24,10 +24,10 @@
  */
 
 import { TestBed, fakeAsync, tick, ComponentFixture } from '@angular/core/testing';
-import { NO_ERRORS_SCHEMA } from '@angular/core';
+import { NO_ERRORS_SCHEMA, SimpleChange, SimpleChanges } from '@angular/core';
 import { Router, ActivatedRoute } from '@angular/router';
 import { NodeFavoriteDirective, DataTableComponent, UploadService, AppConfigModule, DataTableModule, PaginationModule } from '@alfresco/adf-core';
-import { DocumentListComponent, FilterSearch } from '@alfresco/adf-content-services';
+import { DocumentListComponent, DocumentListService, FilterSearch } from '@alfresco/adf-content-services';
 import { NodeActionsService } from '../../services/node-actions.service';
 import { FilesComponent } from './files.component';
 import { AppTestingModule } from '../../testing/app-testing.module';
@@ -35,6 +35,7 @@ import { ContentApiService, SharedDirectivesModule } from '@alfresco/aca-shared'
 import { of, throwError } from 'rxjs';
 import { By } from '@angular/platform-browser';
 import { DirectivesModule } from '../../directives/directives.module';
+import { NodeEntry, NodePaging } from '@alfresco/js-api';
 
 describe('FilesComponent', () => {
   let node;
@@ -48,6 +49,8 @@ describe('FilesComponent', () => {
     navigate: jasmine.createSpy('navigate')
   };
 
+  let spyContent = null;
+
   function verifyEmptyFilterTemplate() {
     const template = fixture.debugElement.query(By.css('.empty-search__block')).nativeElement as HTMLElement;
     expect(template).toBeDefined();
@@ -83,24 +86,32 @@ describe('FilesComponent', () => {
     fixture = TestBed.createComponent(FilesComponent);
     component = fixture.componentInstance;
 
+    const documentListService = TestBed.inject(DocumentListService);
+    const fakeNodeEntry: NodeEntry = { entry: { id: 'fake-node-entry' } } as NodeEntry;
+    const fakeNodePaging: NodePaging = { list: { pagination: { count: 10, maxItems: 10, skipCount: 0 } } };
+    const documentLoaderNode = { children: fakeNodePaging, currentNode: fakeNodeEntry };
+    spyOn(documentListService, 'loadFolderByNodeId').and.returnValue(of(documentLoaderNode));
+
     uploadService = TestBed.inject(UploadService);
     router = TestBed.inject(Router);
     nodeActionsService = TestBed.inject(NodeActionsService);
     contentApi = TestBed.inject(ContentApiService);
+    spyContent = spyOn(contentApi, 'getNode');
   });
 
   beforeEach(() => {
     node = { id: 'node-id', isFolder: true };
+    spyContent.and.returnValue(of({ entry: node }));
   });
 
   describe('Current page is valid', () => {
     beforeEach(() => {
       fixture.detectChanges();
-      spyOn(component.documentList, 'loadFolder').and.callFake(() => {});
+      spyContent.and.stub();
     });
 
     it('should be a valid current page', fakeAsync(() => {
-      spyOn(contentApi, 'getNode').and.returnValue(throwError(null));
+      spyContent.and.returnValue(throwError(null));
 
       component.ngOnInit();
       fixture.detectChanges();
@@ -110,9 +121,6 @@ describe('FilesComponent', () => {
     }));
 
     it('should set current page as invalid path', fakeAsync(() => {
-      spyOn(contentApi, 'getNode').and.returnValue(of({ entry: node }));
-
-      component.ngOnInit();
       fixture.detectChanges();
       tick();
 
@@ -126,14 +134,13 @@ describe('FilesComponent', () => {
     });
 
     it('should set current node', () => {
-      spyOn(contentApi, 'getNode').and.returnValue(of({ entry: node }));
       fixture.detectChanges();
       expect(component.node).toBe(node);
     });
 
     it('should navigate to parent if node is not a folder', () => {
       const nodeEntry = { isFolder: false, parentId: 'parent-id' };
-      spyOn(contentApi, 'getNode').and.returnValue(of({ entry: nodeEntry } as any));
+      spyContent.and.returnValue(of({ entry: nodeEntry } as any));
 
       fixture.detectChanges();
 
@@ -143,7 +150,6 @@ describe('FilesComponent', () => {
 
   describe('refresh on events', () => {
     beforeEach(() => {
-      spyOn(contentApi, 'getNode').and.returnValue(of({ entry: node }));
       spyOn(component, 'reload');
       fixture.detectChanges();
 
@@ -217,7 +223,6 @@ describe('FilesComponent', () => {
 
   describe('onBreadcrumbNavigate()', () => {
     beforeEach(() => {
-      spyOn(contentApi, 'getNode').and.returnValue(of({ entry: node }));
       fixture.detectChanges();
     });
 
@@ -233,7 +238,6 @@ describe('FilesComponent', () => {
 
   describe('Node navigation', () => {
     beforeEach(() => {
-      spyOn(contentApi, 'getNode').and.returnValue(of({ entry: node }));
       fixture.detectChanges();
     });
 
@@ -315,7 +319,6 @@ describe('FilesComponent', () => {
   describe('empty template', () => {
     beforeEach(() => {
       fixture.detectChanges();
-      spyOn(component.documentList, 'loadFolder').and.callFake(() => {});
     });
 
     it('should show custom empty template if filter headers are applied', async () => {
@@ -327,8 +330,6 @@ describe('FilesComponent', () => {
     });
 
     it('should display custom empty template when no data available', async () => {
-      spyOn(contentApi, 'getNode').and.returnValue(of({ entry: node }));
-
       fixture.detectChanges();
       await fixture.whenStable();
 
@@ -339,15 +340,15 @@ describe('FilesComponent', () => {
   it('[C308041] should have sticky headers', async () => {
     fixture.detectChanges();
 
-    spyOn(component.documentList, 'loadFolder').and.callFake(() => {});
-    spyOn(contentApi, 'getNode').and.returnValue(of({ entry: node }));
-
-    fixture.componentInstance.nodeResult = {
+    const nodeResult = {
       list: {
         entries: [{ entry: { id: '1', isFile: true } } as any, { entry: { id: '2', isFile: true } } as any],
         pagination: { count: 2 }
       }
     };
+    const changes: SimpleChanges = { nodeResult: new SimpleChange(null, nodeResult, true) };
+
+    fixture.componentInstance.ngOnChanges(changes);
 
     fixture.detectChanges();
     await fixture.whenStable();

src/app/components/info-drawer/comments-tab/comments-tab.component.spec.ts

@@ -28,6 +28,7 @@ import { ComponentFixture, TestBed } from '@angular/core/testing';
 import { AppTestingModule } from '../../../testing/app-testing.module';
 import { NodePermissionService } from '@alfresco/aca-shared';
 import { Node } from '@alfresco/js-api';
+import { CommentsModule } from '@alfresco/adf-core';
 
 describe('CommentsTabComponent', () => {
   let component: CommentsTabComponent;
@@ -37,7 +38,7 @@ describe('CommentsTabComponent', () => {
 
   beforeEach(() => {
     TestBed.configureTestingModule({
-      imports: [AppTestingModule],
+      imports: [AppTestingModule, CommentsModule],
       declarations: [CommentsTabComponent]
     });
 

src/app/components/recent-files/recent-files.component.spec.ts

@@ -30,17 +30,21 @@ import { CustomResourcesService, DocumentListComponent } from '@alfresco/adf-con
 import { RecentFilesComponent } from './recent-files.component';
 import { AppTestingModule } from '../../testing/app-testing.module';
 import { Router } from '@angular/router';
-import { PersonEntry, ResultSetPaging } from '@alfresco/js-api';
+import { NodePaging, SearchApi } from '@alfresco/js-api';
+import { of } from 'rxjs';
 
 describe('RecentFilesComponent', () => {
   let fixture: ComponentFixture<RecentFilesComponent>;
   let component: RecentFilesComponent;
 
-  beforeEach(() => {
-    TestBed.configureTestingModule({
+  beforeEach(async () => {
+    const searchApi = jasmine.createSpyObj('SearchApi', ['search']);
+
+    const testBed = TestBed.configureTestingModule({
       imports: [AppTestingModule, AppConfigModule],
       declarations: [DataTableComponent, NodeFavoriteDirective, DocumentListComponent, RecentFilesComponent],
       providers: [
+        { provide: SearchApi, useValue: searchApi },
         {
           provide: Router,
           useValue: {
@@ -51,27 +55,48 @@ describe('RecentFilesComponent', () => {
       schemas: [NO_ERRORS_SCHEMA]
     });
 
-    fixture = TestBed.createComponent(RecentFilesComponent);
-    component = fixture.componentInstance;
+    await testBed.compileComponents();
 
     const customResourcesService = TestBed.inject(CustomResourcesService);
-    spyOn(customResourcesService.peopleApi, 'getPerson').and.returnValue(
-      Promise.resolve({
-        entry: { id: 'personId' }
-      } as PersonEntry)
-    );
 
-    const page: ResultSetPaging = {
+    const page: NodePaging = {
       list: {
         entries: [
-          { entry: { id: '1', name: 'node1', nodeType: 'cm:file', isFile: true, isFolder: false } },
-          { entry: { id: '2', name: 'node2', nodeType: 'cm:file', isFile: true, isFolder: false } }
+          {
+            entry: {
+              id: '1',
+              name: 'node1',
+              nodeType: 'cm:file',
+              isFile: true,
+              isFolder: false,
+              createdAt: null,
+              modifiedAt: null,
+              modifiedByUser: null,
+              createdByUser: null
+            }
+          },
+          {
+            entry: {
+              id: '2',
+              name: 'node2',
+              nodeType: 'cm:file',
+              isFile: true,
+              isFolder: false,
+              createdAt: null,
+              modifiedAt: null,
+              modifiedByUser: null,
+              createdByUser: null
+            }
+          }
         ],
         pagination: { count: 2, totalItems: 2 }
       }
     };
 
-    spyOn(customResourcesService.searchApi, 'search').and.returnValue(Promise.resolve(page));
+    spyOn(customResourcesService, 'getRecentFiles').and.returnValue(of(page));
+
+    fixture = TestBed.createComponent(RecentFilesComponent);
+    component = fixture.componentInstance;
   });
 
   it('should call showPreview method', () => {

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

@@ -24,7 +24,7 @@
  */
 
 import { NO_ERRORS_SCHEMA } from '@angular/core';
-import { TestBed, ComponentFixture, fakeAsync, tick } from '@angular/core/testing';
+import { TestBed, ComponentFixture } from '@angular/core/testing';
 import { SearchInputComponent } from './search-input.component';
 import { AppTestingModule } from '../../../testing/app-testing.module';
 import { Actions, ofType } from '@ngrx/effects';
@@ -74,61 +74,71 @@ describe('SearchInputComponent', () => {
   });
 
   describe('onSearchSubmit()', () => {
-    it('should call search action with correct search options', fakeAsync((done) => {
+    it('should call search action with correct search options', (done) => {
       const searchedTerm = 's';
-      const currentSearchOptions = [{ key: 'test' }];
-      actions$.pipe(
-        ofType<SearchByTermAction>(SearchActionTypes.SearchByTerm),
-        map((action) => {
-          expect(action.searchOptions[0].key).toBe(currentSearchOptions[0].key);
+      component.searchedWord = 'te';
+      actions$
+        .pipe(
+          ofType<SearchByTermAction>(SearchActionTypes.SearchByTerm),
+          map((action) => {
+            expect(action.searchOptions[0].key).toBe('SEARCH.INPUT.FILES');
+          })
+        )
+        .subscribe(() => {
           done();
-        })
-      );
+        });
       component.onSearchSubmit({ target: { value: searchedTerm } });
-      tick();
-    }));
+      fixture.detectChanges();
+    });
 
-    it('should call search action with correct searched term', fakeAsync((done) => {
+    it('should call search action with correct searched term', (done) => {
       const searchedTerm = 's';
-      actions$.pipe(
-        ofType<SearchByTermAction>(SearchActionTypes.SearchByTerm),
-        map((action) => {
-          expect(action.payload).toBe(searchedTerm);
+      actions$
+        .pipe(
+          ofType<SearchByTermAction>(SearchActionTypes.SearchByTerm),
+          map((action) => {
+            expect(action.payload).toBe(searchedTerm);
+          })
+        )
+        .subscribe(() => {
           done();
-        })
-      );
+        });
       component.onSearchSubmit({ target: { value: searchedTerm } });
-      tick();
-    }));
+      fixture.detectChanges();
+    });
   });
 
   describe('onSearchChange()', () => {
-    it('should call search action with correct search options', fakeAsync((done) => {
+    it('should call search action with correct search options', (done) => {
       const searchedTerm = 's';
-      const currentSearchOptions = [{ key: 'test' }];
-      actions$.pipe(
-        ofType<SearchByTermAction>(SearchActionTypes.SearchByTerm),
-        map((action) => {
-          expect(action.searchOptions[0].key).toBe(currentSearchOptions[0].key);
+      const currentSearchOptions = [{ key: 'SEARCH.INPUT.FILES' }];
+      actions$
+        .pipe(
+          ofType<SearchByTermAction>(SearchActionTypes.SearchByTerm),
+          map((action) => {
+            expect(action.searchOptions[0].key).toBe(currentSearchOptions[0].key);
+          })
+        )
+        .subscribe(() => {
           done();
-        })
-      );
+        });
       component.onSearchChange(searchedTerm);
-      tick(1000);
-    }));
+    });
 
-    it('should call search action with correct searched term', fakeAsync((done) => {
+    it('should call search action with correct searched term', (done) => {
       const searchedTerm = 's';
-      actions$.pipe(
-        ofType<SearchByTermAction>(SearchActionTypes.SearchByTerm),
-        map((action) => {
-          expect(action.payload).toBe(searchedTerm);
+      actions$
+        .pipe(
+          ofType<SearchByTermAction>(SearchActionTypes.SearchByTerm),
+          map((action) => {
+            expect(action.payload).toBe(searchedTerm);
+          })
+        )
+        .subscribe(() => {
           done();
-        })
-      );
+        });
       component.onSearchChange(searchedTerm);
-      tick(1000);
-    }));
+    });
   });
 
   describe('isLibrariesChecked()', () => {

src/app/components/search/search-results-row/search-results-row.components.spec.ts

@@ -23,10 +23,41 @@
  * along with Alfresco. If not, see <http://www.gnu.org/licenses/>.
  */
 
+import { NodeEntry } from '@alfresco/js-api';
+import { ComponentFixture, TestBed } from '@angular/core/testing';
+import { CoreModule } from '@angular/flex-layout';
+import { TranslateModule } from '@ngx-translate/core';
+import { AppTestingModule } from '../../../testing/app-testing.module';
+import { AppSearchResultsModule } from '../search-results.module';
 import { SearchResultsRowComponent } from './search-results-row.component';
 
 describe('SearchResultsRowComponent', () => {
-  it('should be defined', () => {
-    expect(SearchResultsRowComponent).toBeDefined();
+  let component: SearchResultsRowComponent;
+  let fixture: ComponentFixture<SearchResultsRowComponent>;
+  const nodeEntry: NodeEntry = {
+    entry: {
+      id: 'fake-node-entry',
+      modifiedByUser: { displayName: 'IChangeThings' },
+      modifiedAt: new Date(),
+      isFile: true,
+      properties: { 'cm:title': 'BananaRama' }
+    }
+  } as NodeEntry;
+
+  beforeEach(() => {
+    TestBed.configureTestingModule({
+      imports: [TranslateModule.forRoot(), CoreModule, AppTestingModule, AppSearchResultsModule]
+    });
+
+    fixture = TestBed.createComponent(SearchResultsRowComponent);
+    component = fixture.componentInstance;
+  });
+
+  it('should show the current node', () => {
+    component.context = { row: { node: nodeEntry } };
+    fixture.detectChanges();
+
+    const element = fixture.nativeElement.querySelector('.line');
+    expect(element).not.toBeNull();
   });
 });

src/app/components/toolbar/document-display-mode/document-display-mode.component.spec.ts

@@ -24,9 +24,40 @@
  */
 
 import { DocumentDisplayModeComponent } from './document-display-mode.component';
+import { ComponentFixture, TestBed } from '@angular/core/testing';
+import { CoreModule } from '@angular/flex-layout';
+import { TranslateModule } from '@ngx-translate/core';
+import { AppTestingModule } from '../../../testing/app-testing.module';
+import { of } from 'rxjs';
 
 describe('DocumentDisplayModeComponent', () => {
-  it('should be defined', () => {
-    expect(DocumentDisplayModeComponent).toBeDefined();
+  let component: DocumentDisplayModeComponent;
+  let fixture: ComponentFixture<DocumentDisplayModeComponent>;
+
+  beforeEach(() => {
+    TestBed.configureTestingModule({
+      imports: [TranslateModule.forRoot(), CoreModule, AppTestingModule]
+    });
+
+    fixture = TestBed.createComponent(DocumentDisplayModeComponent);
+    component = fixture.componentInstance;
+  });
+
+  it('should show the list button when list', async () => {
+    component.displayMode$ = of('list');
+    fixture.detectChanges();
+    await fixture.whenStable();
+
+    const displayButton: HTMLButtonElement = fixture.nativeElement.querySelector('#app-document-display-mode-button');
+    expect(displayButton.title).toBe('APP.ACTIONS.LIST_MODE');
+  });
+
+  it('should show the gallery button when list', async () => {
+    component.displayMode$ = of('gallery');
+    fixture.detectChanges();
+    await fixture.whenStable();
+
+    const displayButton: HTMLButtonElement = fixture.nativeElement.querySelector('#app-document-display-mode-button');
+    expect(displayButton.title).toBe('APP.ACTIONS.GALLERY_MODE');
   });
 });

src/app/components/toolbar/document-display-mode/document-display-mode.component.ts

@@ -33,6 +33,7 @@ import { AppStore, ToggleDocumentDisplayMode, getDocumentDisplayMode } from '@al
   template: `
     <ng-container *ngIf="displayMode$ | async as displayMode">
       <button
+        id="app-document-display-mode-button"
         [attr.title]="getTitle(displayMode) | translate"
         [attr.aria-label]="getTitle(displayMode) | translate"
         mat-icon-button

src/app/components/toolbar/toggle-info-drawer/toggle-info-drawer.component.spec.ts

@@ -24,9 +24,36 @@
  */
 
 import { ToggleInfoDrawerComponent } from './toggle-info-drawer.component';
+import { ComponentFixture, TestBed } from '@angular/core/testing';
+import { CoreModule } from '@angular/flex-layout';
+import { TranslateModule } from '@ngx-translate/core';
+import { AppTestingModule } from '../../../testing/app-testing.module';
+import { Subject } from 'rxjs';
+import { Store } from '@ngrx/store';
 
 describe('ToggleInfoDrawerComponent', () => {
-  it('should be defined', () => {
-    expect(ToggleInfoDrawerComponent).toBeDefined();
+  let fixture: ComponentFixture<ToggleInfoDrawerComponent>;
+  const mockStream = new Subject();
+  const storeMock = {
+    dispatch: jasmine.createSpy('dispatch'),
+    select: () => mockStream
+  };
+
+  beforeEach(() => {
+    TestBed.configureTestingModule({
+      imports: [TranslateModule.forRoot(), CoreModule, AppTestingModule],
+      providers: [{ provide: Store, useValue: storeMock }]
+    });
+
+    fixture = TestBed.createComponent(ToggleInfoDrawerComponent);
+  });
+
+  it('should show info drawer button', async () => {
+    mockStream.next(true);
+    fixture.detectChanges();
+    await fixture.whenStable();
+
+    const infoDrawerButton: HTMLButtonElement = fixture.nativeElement.querySelector('.app-toggle-info-drawer button');
+    expect(infoDrawerButton).not.toBeNull();
   });
 });

src/app/services/content-management.service.spec.ts

@@ -34,7 +34,6 @@ import {
   PurgeDeletedNodesAction,
   RestoreDeletedNodesAction,
   NavigateToParentFolder,
-  NavigateRouteAction,
   DeleteNodesAction,
   MoveNodesAction,
   CopyNodesAction,
@@ -42,7 +41,7 @@ import {
   SetSelectedNodesAction,
   UnlockWriteAction,
   SnackbarActionTypes,
-  RouterActionTypes
+  NodeActionTypes
 } from '@alfresco/aca-shared/store';
 import { map } from 'rxjs/operators';
 import { NodeEffects } from '../store/effects/node.effects';
@@ -768,61 +767,67 @@ describe('ContentManagementService', () => {
   });
 
   describe('Delete action', () => {
-    it('should raise info message on successful single file deletion', fakeAsync((done) => {
+    it('should raise info message on successful single file deletion', (done) => {
       spyOn(contentApi, 'deleteNode').and.returnValue(of(null));
 
-      actions$.pipe(
-        ofType<SnackbarInfoAction>(SnackbarActionTypes.Info),
-        map(() => done())
-      );
+      actions$
+        .pipe(
+          ofType<SnackbarInfoAction>(SnackbarActionTypes.Info),
+          map((action) => expect(action).toBeDefined())
+        )
+        .subscribe(() => done());
 
       const selection: any[] = [{ entry: { id: '1', name: 'name1' } }];
 
       store.dispatch(new DeleteNodesAction(selection));
-    }));
+    });
 
-    it('should raise error message on failed single file deletion', fakeAsync((done) => {
+    it('should raise error message on failed single file deletion', (done) => {
       spyOn(contentApi, 'deleteNode').and.returnValue(throwError(null));
 
-      actions$.pipe(
-        ofType<SnackbarErrorAction>(SnackbarActionTypes.Error),
-        map(() => {
-          done();
-        })
-      );
+      actions$
+        .pipe(
+          ofType<SnackbarErrorAction>(SnackbarActionTypes.Error),
+          map((action) => expect(action).toBeDefined())
+        )
+        .subscribe(() => done());
 
       const selection: any[] = [{ entry: { id: '1', name: 'name1' } }];
 
       store.dispatch(new DeleteNodesAction(selection));
-    }));
+    });
 
-    it('should raise info message on successful multiple files deletion', fakeAsync((done) => {
+    it('should raise info message on successful multiple files deletion', (done) => {
       spyOn(contentApi, 'deleteNode').and.returnValue(of(null));
 
-      actions$.pipe(
-        ofType<SnackbarInfoAction>(SnackbarActionTypes.Info),
-        map(() => done())
-      );
+      actions$
+        .pipe(
+          ofType<SnackbarInfoAction>(SnackbarActionTypes.Info),
+          map((action) => expect(action).toBeDefined())
+        )
+        .subscribe(() => done());
 
       const selection: any[] = [{ entry: { id: '1', name: 'name1' } }, { entry: { id: '2', name: 'name2' } }];
 
       store.dispatch(new DeleteNodesAction(selection));
-    }));
+    });
 
-    it('should raise error message failed multiple files deletion', fakeAsync((done) => {
+    it('should raise error message failed multiple files deletion', (done) => {
       spyOn(contentApi, 'deleteNode').and.returnValue(throwError(null));
 
-      actions$.pipe(
-        ofType<SnackbarErrorAction>(SnackbarActionTypes.Error),
-        map(() => done())
-      );
+      actions$
+        .pipe(
+          ofType<SnackbarErrorAction>(SnackbarActionTypes.Error),
+          map((action) => expect(action).toBeDefined())
+        )
+        .subscribe(() => done());
 
       const selection: any[] = [{ entry: { id: '1', name: 'name1' } }, { entry: { id: '2', name: 'name2' } }];
 
       store.dispatch(new DeleteNodesAction(selection));
-    }));
+    });
 
-    it('should raise warning message when only one file is successful', fakeAsync((done) => {
+    it('should raise warning message when only one file is successful', (done) => {
       spyOn(contentApi, 'deleteNode').and.callFake((id) => {
         if (id === '1') {
           return throwError(null);
@@ -831,17 +836,19 @@ describe('ContentManagementService', () => {
         }
       });
 
-      actions$.pipe(
-        ofType<SnackbarWarningAction>(SnackbarActionTypes.Warning),
-        map(() => done())
-      );
+      actions$
+        .pipe(
+          ofType<SnackbarWarningAction>(SnackbarActionTypes.Warning),
+          map((action) => expect(action).toBeDefined())
+        )
+        .subscribe(() => done());
 
       const selection: any[] = [{ entry: { id: '1', name: 'name1' } }, { entry: { id: '2', name: 'name2' } }];
 
       store.dispatch(new DeleteNodesAction(selection));
-    }));
+    });
 
-    it('should raise warning message when some files are successfully deleted', fakeAsync((done) => {
+    it('should raise warning message when some files are successfully deleted', (done) => {
       spyOn(contentApi, 'deleteNode').and.callFake((id) => {
         if (id === '1') {
           return throwError(null);
@@ -858,15 +865,17 @@ describe('ContentManagementService', () => {
         return of(null);
       });
 
-      actions$.pipe(
-        ofType<SnackbarWarningAction>(SnackbarActionTypes.Warning),
-        map(() => done())
-      );
+      actions$
+        .pipe(
+          ofType<SnackbarWarningAction>(SnackbarActionTypes.Warning),
+          map((action) => expect(action).toBeDefined())
+        )
+        .subscribe(() => done());
 
       const selection: any[] = [{ entry: { id: '1', name: 'name1' } }, { entry: { id: '2', name: 'name2' } }, { entry: { id: '3', name: 'name3' } }];
 
       store.dispatch(new DeleteNodesAction(selection));
-    }));
+    });
   });
 
   describe('Permanent Delete', () => {
@@ -885,21 +894,23 @@ describe('ContentManagementService', () => {
       expect(contentApi.purgeDeletedNode).not.toHaveBeenCalled();
     });
 
-    it('call purge nodes if selection is not empty', fakeAsync(() => {
+    it('call purge nodes if selection is not empty', () => {
       spyOn(contentApi, 'purgeDeletedNode').and.returnValue(of({}));
 
       const selection: any[] = [{ entry: { id: '1' } }];
       store.dispatch(new PurgeDeletedNodesAction(selection));
 
       expect(contentApi.purgeDeletedNode).toHaveBeenCalled();
-    }));
+    });
 
     describe('notification', () => {
-      it('raises warning on multiple fail and one success', fakeAsync((done) => {
-        actions$.pipe(
-          ofType<SnackbarWarningAction>(SnackbarActionTypes.Warning),
-          map(() => done())
-        );
+      it('raises warning on multiple fail and one success', (done) => {
+        actions$
+          .pipe(
+            ofType<SnackbarWarningAction>(SnackbarActionTypes.Warning),
+            map((action) => expect(action).toBeDefined())
+          )
+          .subscribe(() => done());
 
         spyOn(contentApi, 'purgeDeletedNode').and.callFake((id) => {
           if (id === '1') {
@@ -924,13 +935,15 @@ describe('ContentManagementService', () => {
         ];
 
         store.dispatch(new PurgeDeletedNodesAction(selection));
-      }));
+      });
 
-      it('raises warning on multiple success and multiple fail', fakeAsync((done) => {
-        actions$.pipe(
-          ofType<SnackbarWarningAction>(SnackbarActionTypes.Warning),
-          map(() => done())
-        );
+      it('raises warning on multiple success and multiple fail', (done) => {
+        actions$
+          .pipe(
+            ofType<SnackbarWarningAction>(SnackbarActionTypes.Warning),
+            map((action) => expect(action).toBeDefined())
+          )
+          .subscribe(() => done());
 
         spyOn(contentApi, 'purgeDeletedNode').and.callFake((id) => {
           if (id === '1') {
@@ -960,39 +973,46 @@ describe('ContentManagementService', () => {
         ];
 
         store.dispatch(new PurgeDeletedNodesAction(selection));
-      }));
+      });
 
-      it('raises info on one selected node success', fakeAsync((done) => {
-        actions$.pipe(
-          ofType<SnackbarInfoAction>(SnackbarActionTypes.Info),
-          map(() => done())
-        );
+      it('raises info on one selected node success', (done) => {
+        actions$
+          .pipe(
+            ofType<SnackbarInfoAction>(SnackbarActionTypes.Info),
+            map((action) => expect(action).toBeDefined())
+          )
+          .subscribe(() => done());
 
         spyOn(contentApi, 'purgeDeletedNode').and.returnValue(of({}));
 
         const selection: any[] = [{ entry: { id: '1', name: 'name1' } }];
 
         store.dispatch(new PurgeDeletedNodesAction(selection));
-      }));
+      });
 
-      it('raises error on one selected node fail', fakeAsync((done) => {
-        actions$.pipe(
-          ofType<SnackbarErrorAction>(SnackbarActionTypes.Error),
-          map(() => done())
-        );
+      it('raises error on one selected node fail', (done) => {
+        actions$
+          .pipe(
+            ofType<SnackbarErrorAction>(SnackbarActionTypes.Error),
+            map((action) => expect(action).toBeDefined())
+          )
+          .subscribe(() => done());
 
         spyOn(contentApi, 'purgeDeletedNode').and.returnValue(throwError({}));
 
         const selection: any[] = [{ entry: { id: '1', name: 'name1' } }];
 
         store.dispatch(new PurgeDeletedNodesAction(selection));
-      }));
+      });
+
+      it('raises info on all nodes success', (done) => {
+        actions$
+          .pipe(
+            ofType<SnackbarInfoAction>(SnackbarActionTypes.Info),
+            map((action) => expect(action).toBeDefined())
+          )
+          .subscribe(() => done());
 
-      it('raises info on all nodes success', fakeAsync((done) => {
-        actions$.pipe(
-          ofType<SnackbarInfoAction>(SnackbarActionTypes.Info),
-          map(() => done())
-        );
         spyOn(contentApi, 'purgeDeletedNode').and.callFake((id) => {
           if (id === '1') {
             return of({});
@@ -1008,13 +1028,16 @@ describe('ContentManagementService', () => {
         const selection: any[] = [{ entry: { id: '1', name: 'name1' } }, { entry: { id: '2', name: 'name2' } }];
 
         store.dispatch(new PurgeDeletedNodesAction(selection));
-      }));
+      });
+
+      it('raises error on all nodes fail', (done) => {
+        actions$
+          .pipe(
+            ofType<SnackbarErrorAction>(SnackbarActionTypes.Error),
+            map((action) => expect(action).toBeDefined())
+          )
+          .subscribe(() => done());
 
-      it('raises error on all nodes fail', fakeAsync((done) => {
-        actions$.pipe(
-          ofType<SnackbarErrorAction>(SnackbarActionTypes.Error),
-          map(() => done())
-        );
         spyOn(contentApi, 'purgeDeletedNode').and.callFake((id) => {
           if (id === '1') {
             return throwError({});
@@ -1030,7 +1053,7 @@ describe('ContentManagementService', () => {
         const selection: any[] = [{ entry: { id: '1', name: 'name1' } }, { entry: { id: '2', name: 'name2' } }];
 
         store.dispatch(new PurgeDeletedNodesAction(selection));
-      }));
+      });
     });
   });
 
@@ -1054,7 +1077,7 @@ describe('ContentManagementService', () => {
       expect(contentApi.restoreNode).not.toHaveBeenCalled();
     });
 
-    it('call restore nodes if selection has nodes with path', fakeAsync(() => {
+    it('call restore nodes if selection has nodes with path', () => {
       spyOn(contentApi, 'restoreNode').and.returnValue(of({} as NodeEntry));
       spyOn(contentApi, 'getDeletedNodes').and.returnValue(
         of({
@@ -1083,9 +1106,9 @@ describe('ContentManagementService', () => {
       store.dispatch(new RestoreDeletedNodesAction(selection));
 
       expect(contentApi.restoreNode).toHaveBeenCalled();
-    }));
+    });
 
-    it('should navigate to library folder when node is a library content', fakeAsync(() => {
+    it('should navigate to library folder when node is a library content', () => {
       spyOn(store, 'dispatch').and.callThrough();
       spyOn(contentApi, 'restoreNode').and.returnValue(of({} as NodeEntry));
       spyOn(contentApi, 'getDeletedNodes').and.returnValue(
@@ -1119,7 +1142,7 @@ describe('ContentManagementService', () => {
       store.dispatch(new RestoreDeletedNodesAction(selection));
 
       expect(store.dispatch['calls'].argsFor(1)[0].userAction.action instanceof NavigateToParentFolder).toBe(true);
-    }));
+    });
 
     describe('notification', () => {
       beforeEach(() => {
@@ -1130,13 +1153,15 @@ describe('ContentManagementService', () => {
         );
       });
 
-      it('should raise error message on partial multiple fail ', fakeAsync((done) => {
+      it('should raise error message on partial multiple fail ', (done) => {
         const error = { message: '{ "error": {} }' };
 
-        actions$.pipe(
-          ofType<SnackbarErrorAction>(SnackbarActionTypes.Error),
-          map(() => done())
-        );
+        actions$
+          .pipe(
+            ofType<SnackbarErrorAction>(SnackbarActionTypes.Error),
+            map((action) => expect(action).toBeDefined())
+          )
+          .subscribe(() => done());
 
         spyOn(contentApi, 'restoreNode').and.callFake((id) => {
           if (id === '1') {
@@ -1170,16 +1195,18 @@ describe('ContentManagementService', () => {
         ];
 
         store.dispatch(new RestoreDeletedNodesAction(selection));
-      }));
+      });
 
-      it('should raise error message when restored node exist, error 409', fakeAsync((done) => {
+      it('should raise error message when restored node exist, error 409', (done) => {
         const error = { message: '{ "error": { "statusCode": 409 } }' };
         spyOn(contentApi, 'restoreNode').and.returnValue(throwError(error));
 
-        actions$.pipe(
-          ofType<SnackbarErrorAction>(SnackbarActionTypes.Error),
-          map(() => done())
-        );
+        actions$
+          .pipe(
+            ofType<SnackbarErrorAction>(SnackbarActionTypes.Error),
+            map((action) => expect(action).toBeDefined())
+          )
+          .subscribe(() => done());
 
         const path = {
           elements: [
@@ -1193,17 +1220,19 @@ describe('ContentManagementService', () => {
         const selection: any[] = [{ entry: { id: '1', name: 'name1', path } }];
 
         store.dispatch(new RestoreDeletedNodesAction(selection));
-      }));
+      });
 
-      it('should raise error message when restored node returns different statusCode', fakeAsync((done) => {
+      it('should raise error message when restored node returns different statusCode', (done) => {
         const error = { message: '{ "error": { "statusCode": 404 } }' };
 
         spyOn(contentApi, 'restoreNode').and.returnValue(throwError(error));
 
-        actions$.pipe(
-          ofType<SnackbarErrorAction>(SnackbarActionTypes.Error),
-          map(() => done())
-        );
+        actions$
+          .pipe(
+            ofType<SnackbarErrorAction>(SnackbarActionTypes.Error),
+            map((action) => expect(action).toBeDefined())
+          )
+          .subscribe(() => done());
 
         const path = {
           elements: [
@@ -1217,17 +1246,19 @@ describe('ContentManagementService', () => {
         const selection: any[] = [{ entry: { id: '1', name: 'name1', path } }];
 
         store.dispatch(new RestoreDeletedNodesAction(selection));
-      }));
+      });
 
-      it('should raise error message when restored node location is missing', fakeAsync((done) => {
+      it('should raise error message when restored node location is missing', (done) => {
         const error = { message: '{ "error": { } }' };
 
         spyOn(contentApi, 'restoreNode').and.returnValue(throwError(error));
 
-        actions$.pipe(
-          ofType<SnackbarErrorAction>(SnackbarActionTypes.Error),
-          map(() => done())
-        );
+        actions$
+          .pipe(
+            ofType<SnackbarErrorAction>(SnackbarActionTypes.Error),
+            map((action) => expect(action).toBeDefined())
+          )
+          .subscribe(() => done());
 
         const path = {
           elements: [
@@ -1241,9 +1272,9 @@ describe('ContentManagementService', () => {
         const selection: any[] = [{ entry: { id: '1', name: 'name1', path } }];
 
         store.dispatch(new RestoreDeletedNodesAction(selection));
-      }));
+      });
 
-      it('should raise info message when restore multiple nodes', fakeAsync((done) => {
+      it('should raise info message when restore multiple nodes', (done) => {
         spyOn(contentApi, 'restoreNode').and.callFake((id) => {
           const entry = {} as NodeEntry;
           if (id === '1') {
@@ -1257,10 +1288,12 @@ describe('ContentManagementService', () => {
           return of(entry);
         });
 
-        actions$.pipe(
-          ofType<SnackbarInfoAction>(SnackbarActionTypes.Info),
-          map(() => done())
-        );
+        actions$
+          .pipe(
+            ofType<SnackbarInfoAction>(SnackbarActionTypes.Info),
+            map((action) => expect(action).toBeDefined())
+          )
+          .subscribe(() => done());
 
         const path = {
           elements: [
@@ -1274,15 +1307,17 @@ describe('ContentManagementService', () => {
         const selection: any[] = [{ entry: { id: '1', name: 'name1', path } }, { entry: { id: '2', name: 'name2', path } }];
 
         store.dispatch(new RestoreDeletedNodesAction(selection));
-      }));
+      });
 
-      it('should raise info message when restore selected node', fakeAsync((done) => {
+      it('should raise info message when restore selected node', (done) => {
         spyOn(contentApi, 'restoreNode').and.returnValue(of({} as NodeEntry));
 
-        actions$.pipe(
-          ofType<SnackbarInfoAction>(SnackbarActionTypes.Info),
-          map(() => done())
-        );
+        actions$
+          .pipe(
+            ofType<SnackbarInfoAction>(SnackbarActionTypes.Info),
+            map((action) => expect(action).toBeDefined())
+          )
+          .subscribe(() => done());
 
         const path = {
           elements: [
@@ -1296,16 +1331,10 @@ describe('ContentManagementService', () => {
         const selection: any[] = [{ entry: { id: '1', name: 'name1', path } }];
 
         store.dispatch(new RestoreDeletedNodesAction(selection));
-      }));
+      });
 
-      it('navigate to restore selected node location onAction', fakeAsync((done) => {
+      it('navigate to restore selected node location onAction', (done) => {
         spyOn(contentApi, 'restoreNode').and.returnValue(of({} as NodeEntry));
-
-        actions$.pipe(
-          ofType<NavigateRouteAction>(RouterActionTypes.NavigateRoute),
-          map(() => done())
-        );
-
         const path = {
           elements: [
             {
@@ -1325,8 +1354,17 @@ describe('ContentManagementService', () => {
           }
         ];
 
+        actions$
+          .pipe(
+            ofType<RestoreDeletedNodesAction>(NodeActionTypes.RestoreDeleted),
+            map((action) => {
+              expect(action).toBeDefined();
+            })
+          )
+          .subscribe(() => done());
+
         store.dispatch(new RestoreDeletedNodesAction(selection));
-      }));
+      });
     });
   });
 

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

@@ -78,7 +78,7 @@ describe('NodeActionsService', () => {
           } else if (nameExistingOnDestination && options && options.name === nameExistingOnDestination) {
             reject(conflictError);
           } else {
-            resolve();
+            resolve('');
           }
         });
       };
@@ -625,7 +625,7 @@ describe('NodeActionsService', () => {
           }
         ];
         spyOn(nodesApi, 'getNodeChildren').and.callFake(helper.fakeGetNodeChildren(testFamilyNodes));
-        spyOn(service, 'getChildByName').and.returnValue(subject);
+        spyOn(service, 'getChildByName').and.returnValue(of({}) as any);
 
         copyObservable
           .toPromise()
@@ -1004,13 +1004,13 @@ describe('NodeActionsService', () => {
       ];
     });
 
-    it('emits child node with specified name, when it exists in folder', () => {
+    it('emits child node with specified name, when it exists in folder', async(() => {
       spyOn(nodesApi, 'getNodeChildren').and.callFake(helper.fakeGetNodeChildren(testFamilyNodes));
 
       service.getChildByName(testFamilyNodes[0].parentNodeId, childNode.entry.name).subscribe((value) => {
         expect(value).toEqual(childNode);
       });
-    });
+    }));
 
     it('emits null value when child with specified name is not found in folder', async(() => {
       spyOn(nodesApi, 'getNodeChildren').and.callFake(helper.fakeGetNodeChildren(testFamilyNodes));
@@ -1023,9 +1023,12 @@ describe('NodeActionsService', () => {
     it('emits error when permission error occurs', async(() => {
       spyOn(nodesApi, 'getNodeChildren').and.callFake(helper.fakeGetNodeChildren(testFamilyNodes, actionIsForbidden));
 
-      service.getChildByName(testFamilyNodes[0].parentNodeId, notChildNode.entry.name).subscribe((value) => {
-        expect(value).toEqual(null);
-      });
+      service.getChildByName(testFamilyNodes[0].parentNodeId, notChildNode.entry.name).subscribe(
+        () => {},
+        (err) => {
+          expect(err.message).toBe('{"error":{"statusCode":403}}');
+        }
+      );
     }));
   });
 

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

@@ -529,7 +529,7 @@ export class NodeActionsService {
         }
       },
       (err) => {
-        return of(err || 'Server error');
+        return matchedNodes.error(err);
       }
     );
     return matchedNodes;