1 files changed, 7 insertions, 3 deletions
diff --git a/Timeline/ClientApp/src/app/test-utilities/activated-route.mock.ts b/Timeline/ClientApp/src/app/test-utilities/activated-route.mock.ts
index 1743e615..72707c5e 100644
--- a/Timeline/ClientApp/src/app/test-utilities/activated-route.mock.ts
+++ b/Timeline/ClientApp/src/app/test-utilities/activated-route.mock.ts
@@ -1,11 +1,15 @@
-import { ParamMap } from '@angular/router';
+import { ParamMap, ActivatedRouteSnapshot, ActivatedRoute } from '@angular/router';
 
 import { Observable, BehaviorSubject } from 'rxjs';
 import { map } from 'rxjs/operators';
 
+export type PartialMock<T> = {
+  [P in keyof T]?: T[P] | PartialMock<T[P]>;
+};
+
 export interface ParamMapCreator { [name: string]: string | string[]; }
 
-export class MockActivatedRouteSnapshot {
+export class MockActivatedRouteSnapshot implements PartialMock<ActivatedRouteSnapshot> {
 
   private paramMapInternal: ParamMap;
 
@@ -44,7 +48,7 @@ export class MockActivatedRouteSnapshot {
   }
 }
 
-export class MockActivatedRoute {
+export class MockActivatedRoute implements PartialMock<ActivatedRoute> {
 
   snapshot$ = new BehaviorSubject<MockActivatedRouteSnapshot>(new MockActivatedRouteSnapshot());