support uri field which is not dc.identifier.uri

src/app/+item-page/simple/field-components/specific-field/generic-uri/item-page-generic-uri-field.component.spec.ts

+import { TranslateLoader, TranslateModule } from '@ngx-translate/core';
+import { ChangeDetectionStrategy, NO_ERRORS_SCHEMA } from '@angular/core';
+import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+import { MockTranslateLoader } from '../../../../../shared/testing/mock-translate-loader';
+import { mockItemWithMetadataFieldAndValue } from '../item-page-field.component.spec';
+import { ItemPageGenericUriFieldComponent } from './item-page-generic-uri-field.component';
+import { MetadataUriValuesComponent } from '../../../../field-components/metadata-uri-values/metadata-uri-values.component';
+
+let comp: ItemPageGenericUriFieldComponent;
+let fixture: ComponentFixture<ItemPageGenericUriFieldComponent>;
+
+const mockField = 'dc.relation.haspart';
+const mockValue = 'test value';
+const mockLabel = 'test label';
+
+describe('ItemPageGenericUriFieldComponent', () => {
+  beforeEach(async(() => {
+    TestBed.configureTestingModule({
+      imports: [TranslateModule.forRoot({
+        loader: {
+          provide: TranslateLoader,
+          useClass: MockTranslateLoader
+        }
+      })],
+      declarations: [ItemPageGenericUriFieldComponent, MetadataUriValuesComponent],
+      schemas: [NO_ERRORS_SCHEMA]
+    }).overrideComponent(ItemPageGenericUriFieldComponent, {
+      set: {changeDetection: ChangeDetectionStrategy.Default}
+    }).compileComponents();
+  }));
+
+  beforeEach(async(() => {
+    fixture = TestBed.createComponent(ItemPageGenericUriFieldComponent);
+    comp = fixture.componentInstance;
+    comp.item = mockItemWithMetadataFieldAndValue(mockField, mockValue);
+    comp.fields = [mockField];
+    comp.label = mockLabel;
+    fixture.detectChanges();
+  }));
+
+  it('should display display the correct metadata value', () => {
+    expect(fixture.nativeElement.innerHTML).toContain(mockValue);
+  });
+});