Redirecting to item edit page on the bitstream tab, instead of the item viewing page

src/app/+bitstream-page/edit-bitstream-page/edit-bitstream-page.component.spec.ts

@@ -239,17 +239,17 @@ describe('EditBitstreamPageComponent', () => {
     });
   });
   describe('when navigateToItemEditBitstreams is called, and the component has an itemId', () => {
-    it('should redirect to the item edit path bitstream page', () => {
+    it('should redirect to the item edit page on the bitstreams tab with the itemId from the component', () => {
-      comp.itemId = 'some-uuid'
+      comp.itemId = 'some-uuid1'
+      comp.navigateToItemEditBitstreams();
+      expect(routerStub.navigate).toHaveBeenCalledWith([getItemEditRoute('some-uuid1'), 'bitstreams']);
+    });
+  });
+  describe('when navigateToItemEditBitstreams is called, and the component does not have an itemId', () => {
+    it('should redirect to the item edit page on the bitstreams tab with the itemId from the bundle links ', () => {
+      comp.itemId = undefined;
       comp.navigateToItemEditBitstreams();
       expect(routerStub.navigate).toHaveBeenCalledWith([getItemEditRoute('some-uuid'), 'bitstreams']);
     });
   });
-  describe('when navigateToItemEditBitstreams is called, and the component does not have an itemId', () => {
-    it('should redirect to the item page', () => {
-      comp.itemId = undefined;
-      comp.navigateToItemEditBitstreams();
-      expect(routerStub.navigate).toHaveBeenCalledWith([getItemPageRoute('some-uuid')]);
-    });
-  });
 });

src/app/+bitstream-page/edit-bitstream-page/edit-bitstream-page.component.ts

@@ -507,7 +507,7 @@ export class EditBitstreamPageComponent implements OnInit, OnDestroy {
       this.bitstream.bundle.pipe(getFirstSucceededRemoteDataPayload(),
           mergeMap((bundle: Bundle) => bundle.item.pipe(getFirstSucceededRemoteDataPayload(), map((item: Item) => item.uuid))))
           .subscribe((item) => {
-            this.router.navigate(([getItemPageRoute(item)]));
+            this.router.navigate(([getItemEditRoute(item), 'bitstreams']));
           });
     }
   }