fix JournalComponent tests

src/app/entity-groups/journal-entities/item-pages/journal/journal.component.spec.ts

@@ -1,11 +1,13 @@
 import { HttpClient } from '@angular/common/http';
 import { ChangeDetectionStrategy, DebugElement, NO_ERRORS_SCHEMA } from '@angular/core';
-import { waitForAsync, ComponentFixture, TestBed } from '@angular/core/testing';
+import { ComponentFixture, TestBed, waitForAsync } from '@angular/core/testing';
 import { By } from '@angular/platform-browser';
 import { Store } from '@ngrx/store';
 import { TranslateLoader, TranslateModule } from '@ngx-translate/core';
 import { Observable } from 'rxjs';
-import { GenericItemPageFieldComponent } from '../../../../item-page/simple/field-components/specific-field/generic/generic-item-page-field.component';
+import {
+  GenericItemPageFieldComponent
+} from '../../../../item-page/simple/field-components/specific-field/generic/generic-item-page-field.component';
 import { RemoteDataBuildService } from '../../../../core/cache/builders/remote-data-build.service';
 import { ObjectCacheService } from '../../../../core/cache/object-cache.service';
 import { BitstreamDataService } from '../../../../core/data/bitstream-data.service';
@@ -35,10 +37,28 @@ import { VersionDataService } from '../../../../core/data/version-data.service';
 import { WorkspaceitemDataService } from '../../../../core/submission/workspaceitem-data.service';
 import { SearchService } from '../../../../core/shared/search/search.service';
 import { mockRouteService } from '../../../../item-page/simple/item-types/shared/item.component.spec';
-import {
-  BrowseDefinitionDataServiceStub
-} from '../../../../shared/testing/browse-definition-data-service.stub';
+import { BrowseDefinitionDataServiceStub } from '../../../../shared/testing/browse-definition-data-service.stub';
 import { BrowseDefinitionDataService } from '../../../../core/browse/browse-definition-data.service';
+import { mockTruncatableService } from '../../../../shared/mocks/mock-trucatable.service';
+import {
+  ThemedResultsBackButtonComponent
+} from '../../../../shared/results-back-button/themed-results-back-button.component';
+import {
+  ThemedItemPageTitleFieldComponent
+} from '../../../../item-page/simple/field-components/specific-field/title/themed-item-page-field.component';
+import { DsoEditMenuComponent } from '../../../../shared/dso-page/dso-edit-menu/dso-edit-menu.component';
+import {
+  MetadataFieldWrapperComponent
+} from '../../../../shared/metadata-field-wrapper/metadata-field-wrapper.component';
+import { ThemedThumbnailComponent } from '../../../../thumbnail/themed-thumbnail.component';
+import { RelatedItemsComponent } from '../../../../item-page/simple/related-items/related-items-component';
+import {
+  TabbedRelatedEntitiesSearchComponent
+} from '../../../../item-page/simple/related-entities/tabbed-related-entities-search/tabbed-related-entities-search.component';
+import { APP_CONFIG } from '../../../../../config/app-config.interface';
+import {
+  MetadataValuesComponent
+} from '../../../../item-page/field-components/metadata-values/metadata-values.component';
 
 let comp: JournalComponent;
 let fixture: ComponentFixture<JournalComponent>;
@@ -87,7 +107,7 @@ describe('JournalComponent', () => {
     ],
     providers: [
       {provide: ItemDataService, useValue: {}},
-        { provide: TruncatableService, useValue: {} },
+      {provide: TruncatableService, useValue: mockTruncatableService},
       {provide: RelationshipDataService, useValue: {}},
       {provide: ObjectCacheService, useValue: {}},
       {provide: UUIDService, useValue: {}},
@@ -105,12 +125,28 @@ describe('JournalComponent', () => {
       {provide: WorkspaceitemDataService, useValue: {}},
       {provide: SearchService, useValue: {}},
       {provide: RouteService, useValue: mockRouteService},
-        { provide: BrowseDefinitionDataService, useValue: BrowseDefinitionDataServiceStub }
+      {provide: BrowseDefinitionDataService, useValue: BrowseDefinitionDataServiceStub},
+      {provide: APP_CONFIG, useValue: {}},
     ],
       schemas: [NO_ERRORS_SCHEMA]
     }).overrideComponent(JournalComponent, {
-      set: { changeDetection: ChangeDetectionStrategy.Default }
-    }).compileComponents();
+      add: {changeDetection: ChangeDetectionStrategy.Default},
+      remove: {
+        imports: [
+          ThemedResultsBackButtonComponent,
+          ThemedItemPageTitleFieldComponent,
+          DsoEditMenuComponent,
+          MetadataFieldWrapperComponent,
+          ThemedThumbnailComponent,
+          RelatedItemsComponent,
+          TabbedRelatedEntitiesSearchComponent,
+        ]
+      }
+    })
+      .overrideComponent(GenericItemPageFieldComponent, {
+        remove: {imports: [MetadataValuesComponent]}
+      })
+      .compileComponents();
   }));
 
   beforeEach(waitForAsync(() => {