[MNT-21419] correctly reset search results (#1487)

* correctly reset search results

* fix tests

* reset the service intstead of copying

* Revert "fix tests"

This reverts commit 8c1ae87caa.

* fix app service tests

projects/aca-shared/src/lib/services/app.service.spec.ts

@@ -29,12 +29,14 @@ import { AuthenticationService, AppConfigService } from '@alfresco/adf-core';
 import { Subject } from 'rxjs';
 import { HttpClientModule } from '@angular/common/http';
 import { AppRouteReuseStrategy } from '../routing/app.routes.strategy';
+import { SearchQueryBuilderService } from '@alfresco/adf-content-services';
 
 describe('AppService', () => {
   let service: AppService;
   let auth: AuthenticationService;
   let routeReuse: AppRouteReuseStrategy;
   let appConfig: AppConfigService;
+  let searchQueryBuilderService: SearchQueryBuilderService;
 
   beforeEach(() => {
     TestBed.configureTestingModule({
@@ -55,9 +57,16 @@ describe('AppService', () => {
     routeReuse = TestBed.get(AppRouteReuseStrategy);
     auth = TestBed.get(AuthenticationService);
     appConfig = TestBed.get(AppConfigService);
+    searchQueryBuilderService = TestBed.get(SearchQueryBuilderService);
+
     spyOn(routeReuse, 'resetCache').and.stub();
 
-    service = new AppService(auth, appConfig, routeReuse);
+    service = new AppService(
+      auth,
+      appConfig,
+      searchQueryBuilderService,
+      routeReuse
+    );
   });
 
   it('should be ready if [withCredentials] mode is used', done => {
@@ -67,7 +76,12 @@ describe('AppService', () => {
       }
     };
 
-    const instance = new AppService(auth, appConfig, routeReuse);
+    const instance = new AppService(
+      auth,
+      appConfig,
+      searchQueryBuilderService,
+      routeReuse
+    );
     expect(instance.withCredentials).toBeTruthy();
 
     instance.ready$.subscribe(() => {

projects/aca-shared/src/lib/services/app.service.ts

@@ -28,6 +28,7 @@ import { AuthenticationService, AppConfigService } from '@alfresco/adf-core';
 import { Observable, BehaviorSubject } from 'rxjs';
 import { RouteReuseStrategy } from '@angular/router';
 import { AppRouteReuseStrategy } from '../routing/app.routes.strategy';
+import { SearchQueryBuilderService } from '@alfresco/adf-content-services';
 
 @Injectable({
   providedIn: 'root'
@@ -47,6 +48,7 @@ export class AppService {
   constructor(
     auth: AuthenticationService,
     private config: AppConfigService,
+    searchQueryBuilderService: SearchQueryBuilderService,
     @Inject(RouteReuseStrategy) routeStrategy: AppRouteReuseStrategy
   ) {
     this.ready = new BehaviorSubject(auth.isLoggedIn() || this.withCredentials);
@@ -58,6 +60,7 @@ export class AppService {
     });
 
     auth.onLogout.subscribe(() => {
+      searchQueryBuilderService.resetToDefaults();
       routeStrategy.resetCache();
     });
   }