[ACA-4323] Can't add aspects to a folder in ACA/ADW (#2041)

* [ACA-4323] Can't add aspects to a folder in ACA/ADW

* * Added unit tests

src/app/store/effects/node.effects.spec.ts

@@ -472,17 +472,30 @@ describe('NodeEffects', () => {
       expect(contentService.manageAspects).toHaveBeenCalled();
     });
 
-    it('should call aspect dialog from the active selection', fakeAsync(() => {
+    it('should call aspect dialog from the active file selection', fakeAsync(() => {
       spyOn(contentService, 'manageAspects').and.stub();
 
-      const node: any = { entry: { isFile: true } };
+      const node: any = { entry: { isFile: true, id: 'file-node-id' } };
       store.dispatch(new SetSelectedNodesAction([node]));
 
       tick(100);
 
       store.dispatch(new ManageAspectsAction(null));
 
-      expect(contentService.manageAspects).toHaveBeenCalled();
+      expect(contentService.manageAspects).toHaveBeenCalledWith({ entry: { isFile: true, id: 'file-node-id' } });
+    }));
+
+    it('should call aspect dialog from the active folder selection', fakeAsync(() => {
+      spyOn(contentService, 'manageAspects').and.stub();
+
+      const node: any = { entry: { isFile: false, id: 'folder-node-id' } };
+      store.dispatch(new SetSelectedNodesAction([node]));
+
+      tick(100);
+
+      store.dispatch(new ManageAspectsAction(null));
+
+      expect(contentService.manageAspects).toHaveBeenCalledWith({ entry: { isFile: false, id: 'folder-node-id' } });
     }));
   });
 });

src/app/store/effects/node.effects.ts

@@ -328,8 +328,8 @@ export class NodeEffects {
           .select(getAppSelection)
           .pipe(take(1))
           .subscribe((selection) => {
-            if (selection && selection.file) {
-              this.contentService.manageAspects(selection.file);
+            if (selection && !selection.isEmpty) {
+              this.contentService.manageAspects(selection.nodes[0]);
             }
           });
       }