External source items import new files

src/app/shared/mocks/external-source.service.mock.ts

@@ -0,0 +1,12 @@
+// import { ExternalSourceService } from '../../core/data/external-source.service';
+
+/**
+ * Mock for [[ExternalSourceService]]
+ */
+/*export function getMockExternalSourceService():
+ExternalSourceService {
+  return jasmine.createSpyObj('ExternalSourceService', {
+    getAllExternalSources: jasmine.createSpy('getAllExternalSources'),
+    getExternalSourceEntries: jasmine.createSpy('getExternalSourceEntries'),
+  });
+}*/