diff --git a/src/app/shared/message/message.service.spec.ts b/src/app/shared/message/message.service.spec.ts
new file mode 100644
index 0000000..24d2d1d
--- /dev/null
+++ b/src/app/shared/message/message.service.spec.ts
@@ -0,0 +1,12 @@
+import { TestBed } from '@angular/core/testing';
+
+import { MessageService } from './message.service';
+
+describe('MessageService', () => {
+  beforeEach(() => TestBed.configureTestingModule({}));
+
+  it('should be created', () => {
+    const service: MessageService = TestBed.get(MessageService);
+    expect(service).toBeTruthy();
+  });
+});
diff --git a/src/app/shared/message/message.service.ts b/src/app/shared/message/message.service.ts
new file mode 100644
index 0000000..26714d9
--- /dev/null
+++ b/src/app/shared/message/message.service.ts
@@ -0,0 +1,11 @@
+import { Injectable } from '@angular/core';
+
+@Injectable({
+  providedIn: 'root'
+})
+export class MessageService {
+
+  constructor() { }
+
+  addMessage(message: string) {}
+}