fixed some tests

src/app/+search-page/search-filters/search-filter/search-facet-filter/search-facet-filter.component.spec.ts

@@ -96,8 +96,8 @@ describe('SearchFacetFilterComponent', () => {
       link = comp.getSearchLink();
     });
 
-    it('should return the value of the uiSearchRoute variable in the filter service', () => {
-      expect(link).toEqual(filterService.uiSearchRoute);
+    it('should return the value of the searchLink variable in the filter service', () => {
+      expect(link).toEqual(filterService.searchLink);
     });
   });
 

src/app/+search-page/search-filters/search-filter/search-filter.service.spec.ts

@@ -46,7 +46,7 @@ describe('SearchFilterService', () => {
   };
 
   const searchServiceStub: any = {
-    searchLink: '/search'
+    uiSearchRoute: '/search'
   };
 
   beforeEach(() => {
@@ -199,7 +199,7 @@ describe('SearchFilterService', () => {
     });
 
     it('should return the value of uiSearchRoute in the search service', () => {
-      expect(link).toEqual(searchServiceStub.searchLink);
+      expect(link).toEqual(searchServiceStub.uiSearchRoute);
     });
   });
 });

src/app/+search-page/search-service/search.service.spec.ts

@@ -8,6 +8,12 @@ import { SearchService } from './search.service';
 import { ItemDataService } from './../../core/data/item-data.service';
 import { ViewMode } from '../../+search-page/search-options.model';
 import { RouteService } from '../../shared/route.service';
+import { GLOBAL_CONFIG } from '../../../config';
+import { RemoteDataBuildService } from '../../core/cache/builders/remote-data-build.service';
+import { ActivatedRoute } from '@angular/router';
+import { RequestService } from '../../core/data/request.service';
+import { ResponseCacheService } from '../../core/cache/response-cache.service';
+import { ActivatedRouteStub } from '../../shared/testing/active-router-stub';
 
 @Component({ template: '' })
 class DummyComponent { }
@@ -29,6 +35,11 @@ describe('SearchService', () => {
       providers: [
         { provide: ItemDataService, useValue: {} },
         { provide: RouteService, useValue: {} },
+        { provide: ResponseCacheService, useValue: {} },
+        { provide: RequestService, useValue: {} },
+        { provide: ActivatedRoute, useValue: new ActivatedRouteStub() },
+        { provide: RemoteDataBuildService, useValue: {} },
+        { provide: GLOBAL_CONFIG, useValue: {} },
         SearchService
       ],
     });

src/app/+search-page/search-service/search.service.ts

@@ -6,12 +6,10 @@ import { ViewMode } from '../../+search-page/search-options.model';
 import { GLOBAL_CONFIG } from '../../../config';
 import { GlobalConfig } from '../../../config/global-config.interface';
 import { RemoteDataBuildService } from '../../core/cache/builders/remote-data-build.service';
-import { NormalizedDSpaceObject } from '../../core/cache/models/normalized-dspace-object.model';
 import { SortOptions } from '../../core/cache/models/sort-options.model';
 import { SearchSuccessResponse } from '../../core/cache/response-cache.models';
 import { ResponseCacheEntry } from '../../core/cache/response-cache.reducer';
 import { ResponseCacheService } from '../../core/cache/response-cache.service';
-import { ItemDataService } from '../../core/data/item-data.service';
 import { PaginatedList } from '../../core/data/paginated-list';
 import { ResponseParsingService } from '../../core/data/parsing.service';
 import { RemoteData } from '../../core/data/remote-data';
@@ -125,11 +123,10 @@ export class SearchService extends HALEndpointService implements OnDestroy {
             args.push(`sort=${searchOptions.sort.field},${searchOptions.sort.direction}`);
           }
           if (isNotEmpty(searchOptions.pagination)) {
-            args.push(`page=${searchOptions.pagination.currentPage}`);
+            args.push(`page=${searchOptions.pagination.currentPage - 1}`);
             args.push(`size=${searchOptions.pagination.pageSize}`);
           }
         }
-
         if (isNotEmpty(args)) {
           url = new URLCombiner(url, `?${args.join('&')}`).toString();
         }
@@ -233,8 +230,8 @@ export class SearchService extends HALEndpointService implements OnDestroy {
             payload.push({
               value: value,
               count: Math.floor(Math.random() * 20) + 20 * (totalFilters - i), // make sure first results have the highest (random) count
-              search: decodeURI(this.router.url) + (this.router.url.includes('?') ? '&' : '?') + filterConfig.paramName + '=' + value
-            });
+              search: (decodeURI(this.router.url) + (this.router.url.includes('?') ? '&' : '?') + filterConfig.paramName + '=' + value)}
+            );
           }
         }
         const requestPending = false;

src/app/core/cache/object-cache.service.spec.ts

@@ -2,22 +2,10 @@ import { Store } from '@ngrx/store';
 import { Observable } from 'rxjs/Observable';
 
 import { ObjectCacheService } from './object-cache.service';
-import { CacheableObject } from './object-cache.reducer';
 import { AddToObjectCacheAction, RemoveFromObjectCacheAction } from './object-cache.actions';
 import { CoreState } from '../core.reducers';
 import { ResourceType } from '../shared/resource-type';
-
-class TestClass implements CacheableObject {
-  constructor(
-    public self: string,
-    public foo: string,
-    public type = ResourceType.Item
-  ) { }
-
-  test(): string {
-    return this.foo + this.self;
-  }
-}
+import { NormalizedItem } from './models/normalized-item.model';
 
 describe('ObjectCacheService', () => {
   let service: ObjectCacheService;
@@ -28,7 +16,7 @@ describe('ObjectCacheService', () => {
   const msToLive = 900000;
   const objectToCache = {
     self: selfLink,
-    foo: 'bar'
+    type: ResourceType.Item
   };
   const cacheEntry = {
     data: objectToCache,
@@ -65,13 +53,13 @@ describe('ObjectCacheService', () => {
     it('should return an observable of the cached object with the specified self link and type', () => {
       spyOn(store, 'select').and.returnValue(Observable.of(cacheEntry));
 
-      let testObj: any;
       // due to the implementation of spyOn above, this subscribe will be synchronous
-      service.getBySelfLink(selfLink).take(1).subscribe((o) => testObj = o);
-      expect(testObj.self).toBe(selfLink);
-      expect(testObj.foo).toBe('bar');
+      service.getBySelfLink(selfLink).take(1).subscribe((o) => {
+          expect(o.self).toBe(selfLink);
           // this only works if testObj is an instance of TestClass
-      expect(testObj.test()).toBe('bar' + selfLink);
+          expect(o instanceof NormalizedItem).toBeTruthy();
+        }
+      );
     });
 
     it('should not return a cached object that has exceeded its time to live', () => {
@@ -86,16 +74,14 @@ describe('ObjectCacheService', () => {
 
   describe('getList', () => {
     it('should return an observable of the array of cached objects with the specified self link and type', () => {
-      spyOn(service, 'getBySelfLink').and.returnValue(Observable.of(new TestClass(selfLink, 'bar')));
+      const item = new NormalizedItem();
+      item.self = selfLink;
+      spyOn(service, 'getBySelfLink').and.returnValue(Observable.of(item));
 
-      let testObjs: any[];
-      service.getList([selfLink, selfLink]).take(1).subscribe((arr) => testObjs = arr);
-      expect(testObjs[0].self).toBe(selfLink);
-      expect(testObjs[0].foo).toBe('bar');
-      expect(testObjs[0].test()).toBe('bar' + selfLink);
-      expect(testObjs[1].self).toBe(selfLink);
-      expect(testObjs[1].foo).toBe('bar');
-      expect(testObjs[1].test()).toBe('bar' + selfLink);
+      service.getList([selfLink, selfLink]).take(1).subscribe((arr) => {
+        expect(arr[0].self).toBe(selfLink);
+        expect(arr[0] instanceof NormalizedItem).toBeTruthy();
+      });
     });
   });
 

src/app/core/data/comcol-data.service.spec.ts

@@ -126,7 +126,7 @@ describe('ComColDataService', () => {
       it('should fetch the scope Community from the cache', () => {
         scheduler.schedule(() => service.getScopedEndpoint(scopeID).subscribe());
         scheduler.flush();
-        expect(objectCache.getByUUID).toHaveBeenCalledWith(scopeID, NormalizedCommunity);
+        expect(objectCache.getByUUID).toHaveBeenCalledWith(scopeID);
       });
 
       it('should return the endpoint to fetch resources within the given scope', () => {

src/app/shared/pagination/pagination.component.spec.ts

@@ -271,7 +271,7 @@ describe('Pagination component', () => {
 
     changePage(testFixture, 3);
     tick();
-    expect(routerStub.navigate).toHaveBeenCalledWith([], { queryParams: { pageId: 'test', page: 3, pageSize: 10, sortDirection: 0, sortField: 'name' } });
+    expect(routerStub.navigate).toHaveBeenCalledWith([], { queryParams: { pageId: 'test', page: 3, pageSize: 10, sortDirection: 'ASC', sortField: 'dc.title' } });
 
   }));
 
@@ -282,7 +282,7 @@ describe('Pagination component', () => {
 
     changePageSize(testFixture, '20');
     tick();
-    expect(routerStub.navigate).toHaveBeenCalledWith([], { queryParams: { pageId: 'test', page: 1, pageSize: 20, sortDirection: 0, sortField: 'name' } });
+    expect(routerStub.navigate).toHaveBeenCalledWith([], { queryParams: { pageId: 'test', page: 1, pageSize: 20, sortDirection: 'ASC', sortField: 'dc.title' } });
   }));
 
   it('should set correct values', fakeAsync(() => {

src/app/shared/view-mode-switch/view-mode-switch.component.spec.ts

@@ -11,6 +11,12 @@ import { ItemDataService } from './../../core/data/item-data.service';
 import { ViewModeSwitchComponent } from './view-mode-switch.component';
 import { ViewMode } from '../../+search-page/search-options.model';
 import { RouteService } from '../route.service';
+import { ResponseCacheService } from '../../core/cache/response-cache.service';
+import { RequestService } from '../../core/data/request.service';
+import { RemoteDataBuildService } from '../../core/cache/builders/remote-data-build.service';
+import { ActivatedRoute } from '@angular/router';
+import { GLOBAL_CONFIG } from '../../../config';
+import { ActivatedRouteStub } from '../testing/active-router-stub';
 
 @Component({ template: '' })
 class DummyComponent { }
@@ -21,7 +27,7 @@ describe('ViewModeSwitchComponent', () => {
   let searchService: SearchService;
   let listButton: HTMLElement;
   let gridButton: HTMLElement;
-
+  let route = new ActivatedRouteStub();
   beforeEach(async(() => {
     TestBed.configureTestingModule({
       imports: [
@@ -42,6 +48,11 @@ describe('ViewModeSwitchComponent', () => {
       providers: [
         { provide: ItemDataService, useValue: {} },
         { provide: RouteService, useValue: {} },
+        { provide: ResponseCacheService, useValue: {} },
+        { provide: RequestService, useValue: {} },
+        { provide: ActivatedRoute, useValue: route },
+        { provide: RemoteDataBuildService, useValue: {} },
+        { provide: GLOBAL_CONFIG, useValue: {} },
         SearchService
       ],
     }).compileComponents();
@@ -59,6 +70,7 @@ describe('ViewModeSwitchComponent', () => {
 
   it('should set list button as active when on list mode', fakeAsync(() => {
     searchService.setViewMode(ViewMode.List);
+    route = new ActivatedRouteStub([{view: ViewMode.List}])
     tick();
     fixture.detectChanges();
     expect(comp.currentMode).toBe(ViewMode.List);
@@ -68,6 +80,7 @@ describe('ViewModeSwitchComponent', () => {
 
   it('should set grid button as active when on grid mode', fakeAsync(() => {
     searchService.setViewMode(ViewMode.Grid);
+    route = new ActivatedRouteStub([{view: ViewMode.Grid}])
     tick();
     fixture.detectChanges();
     expect(comp.currentMode).toBe(ViewMode.Grid);