From e436cf9ebb4776e3c837f1b0935f3ea2bf254d79 Mon Sep 17 00:00:00 2001
From: crupest <crupest@outlook.com>
Date: Tue, 26 Mar 2019 19:21:31 +0800
Subject: Add unit test.

---
 .../app/user/user-logout/user-logout.component.spec.ts   | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

(limited to 'Timeline/ClientApp/src/app/user/user-logout/user-logout.component.spec.ts')

diff --git a/Timeline/ClientApp/src/app/user/user-logout/user-logout.component.spec.ts b/Timeline/ClientApp/src/app/user/user-logout/user-logout.component.spec.ts
index 91369e01..855ea4a1 100644
--- a/Timeline/ClientApp/src/app/user/user-logout/user-logout.component.spec.ts
+++ b/Timeline/ClientApp/src/app/user/user-logout/user-logout.component.spec.ts
@@ -1,25 +1,35 @@
 import { async, ComponentFixture, TestBed } from '@angular/core/testing';
 
 import { UserLogoutComponent } from './user-logout.component';
+import { InternalUserService } from '../internal-user-service/internal-user.service';
 
 describe('UserLogoutComponent', () => {
   let component: UserLogoutComponent;
   let fixture: ComponentFixture<UserLogoutComponent>;
 
+  let mockInternalUserService: jasmine.SpyObj<InternalUserService>;
+
   beforeEach(async(() => {
+    mockInternalUserService = jasmine.createSpyObj('InternalUserService', ['logout']);
+
     TestBed.configureTestingModule({
-      declarations: [ UserLogoutComponent ]
+      declarations: [UserLogoutComponent],
+      providers: [{ provide: InternalUserService, useValue: mockInternalUserService }]
     })
-    .compileComponents();
+      .compileComponents();
   }));
 
   beforeEach(() => {
     fixture = TestBed.createComponent(UserLogoutComponent);
     component = fixture.componentInstance;
-    fixture.detectChanges();
   });
 
   it('should create', () => {
     expect(component).toBeTruthy();
   });
+
+  it('should logout on init', () => {
+    fixture.detectChanges();
+    expect(mockInternalUserService.logout).toHaveBeenCalled();
+  });
 });
-- 
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