presenter function base

src/app/modules/presentation/services/presentation.service.spec.ts

@@ -0,0 +1,16 @@
+import {TestBed} from '@angular/core/testing';
+
+import {PresentationService} from './presentation.service';
+
+describe('PresentationService', () => {
+  let service: PresentationService;
+
+  beforeEach(() => {
+    TestBed.configureTestingModule({});
+    service = TestBed.inject(PresentationService);
+  });
+
+  it('should be created', () => {
+    expect(service).toBeTruthy();
+  });
+});

src/app/modules/presentation/services/presentation.service.ts

@@ -0,0 +1,10 @@
+import {Injectable} from '@angular/core';
+
+@Injectable({
+  providedIn: 'root'
+})
+export class PresentationService {
+
+  constructor() {
+  }
+}