[DSC-1917] test fixes

Author: alisaismailati

src/app/cris-layout/cris-layout-loader/cris-layout-horizontal/cris-layout-navbar/cris-layout-navbar.component.spec.ts

@@ -21,6 +21,7 @@ describe('CrisLayoutNavbarComponent', () => {
   let component: CrisLayoutNavbarComponent;
   let fixture: ComponentFixture<CrisLayoutNavbarComponent>;
   let de: DebugElement;
+  let router: RouterStub;
 
   const windowServiceStub = new HostWindowServiceStub(1000);
 
@@ -62,13 +63,15 @@ describe('CrisLayoutNavbarComponent', () => {
         { provide: HostWindowService, useValue: windowServiceStub },
         { provide: Router, useClass: RouterStub },
         { provide: ActivatedRoute, useValue: activatedRouteStub },
-      ]
+      ],
     })
       .compileComponents();
   });
 
   beforeEach(() => {
     fixture = TestBed.createComponent(CrisLayoutNavbarComponent);
+    router = TestBed.inject(Router) as unknown as RouterStub;
+    router.setNavigateReturnValue(true);
     component = fixture.componentInstance;
     component.item = mockItem;
     component.tabs = [];

src/app/shared/mocks/router.mock.ts

@@ -1,5 +1,5 @@
 import {of as observableOf} from 'rxjs';
-import {UrlTree} from '@angular/router';
+import { UrlTree} from '@angular/router';
 
 /**
  * Mock for [[RouterService]]

src/app/shared/testing/router.stub.ts

@@ -15,4 +15,8 @@ export class RouterStub {
   serializeUrl(commands, navExtras = {}) {
     return '/testing-url';
   }
+
+  public setNavigateReturnValue(value = true) {
+    this.navigate.and.returnValue(Promise.resolve(value));
+  }
 }