few test cases in header component

few test cases in header component

Issue-ID: PORTAL-813
Change-Id: I34115217e0bce99cce2e3bcf09e87bb3edcbfae0
Signed-off-by: Indrijeet Kumar <indriku1@in.ibm.com>

diff --git a/ecomp-sdk/epsdk-app-overlay/src/main/webapp/ngapp/src/app/layout/components/header/header.component.spec.ts b/ecomp-sdk/epsdk-app-overlay/src/main/webapp/ngapp/src/app/layout/components/header/header.component.spec.ts
index 4a12cd9..ecbbcc6 100644 (file)
--- a/ecomp-sdk/epsdk-app-overlay/src/main/webapp/ngapp/src/app/layout/components/header/header.component.spec.ts
+++ b/ecomp-sdk/epsdk-app-overlay/src/main/webapp/ngapp/src/app/layout/components/header/header.component.spec.ts
@@ -4,7 +4,7 @@
  * ===================================================================
  * Copyright © 2019 AT&T Intellectual Property. All rights reserved.
  * ===================================================================
- * Modification Copyright © 2020 IBM.
+ * * Modification Copyright © 2020 IBM.
  * ===================================================================
  * 
  * Unless otherwise specified, all software contained herein is licensed
@@ -37,7 +37,7 @@
  *
  * 
  */
-import { async, ComponentFixture, TestBed } from '@angular/core/testing';
+import { async, ComponentFixture, TestBed, inject } from '@angular/core/testing';
 import { RouterTestingModule } from '@angular/router/testing';
 import { TranslateModule } from '@ngx-translate/core';
 import { HttpClientModule } from '@angular/common/http'; 
@@ -47,15 +47,23 @@ import { LayoutModule } from '../../layout.module';
 import { CookieService } from 'ngx-cookie-service';
 import { HeaderService } from 'src/app/shared/services/header/header.service';
 import { HttpClientTestingModule } from '@angular/common/http/testing';
+import { Router } from '@angular/router';
+import { MockBackend, MockConnection } from '@angular/http/testing';
+//import { observable, Observable } from 'rxjs';
+import 'rxjs/add/observable/of';
+import { Observable } from 'rxjs/Observable';
+import { BaseRequestOptions, Http } from '@angular/http';
 
 describe('HeaderComponent', () => {
   let headerService:HeaderService;
+  let cookieService:CookieService;
+  let router:Router;
   let component: HeaderComponent;
   let fixture: ComponentFixture<HeaderComponent>;
+  let spy: any;
 
   beforeEach(async(() => {
     TestBed.configureTestingModule({
-      providers:[CookieService],
       imports: [
         LayoutModule,
         RouterTestingModule,
@@ -63,6 +71,13 @@ describe('HeaderComponent', () => {
         HttpClientModule,
         HttpClientTestingModule
       ],
+      providers:[CookieService,HeaderService,MockBackend, BaseRequestOptions, {
+        provide: Http,
+                    useFactory: (backend: MockBackend, defaultOptions: BaseRequestOptions) => {
+                        return new Http(backend, defaultOptions);
+                    },
+                    deps: [MockBackend, BaseRequestOptions],
+      }]
     })
     .compileComponents();
   }));
@@ -72,27 +87,35 @@ describe('HeaderComponent', () => {
     component = fixture.componentInstance;
     fixture.detectChanges();
     headerService = TestBed.get(HeaderService);
+    cookieService=TestBed.get(CookieService);
+    
   });
 
   it('should create', () => {
     expect(component).toBeTruthy();
   });
 
-  it('should test ngOnInit method',()=>{
-    fixture.detectChanges();
-    component.ngOnInit();
-    if(component.cookieService.get('show_app_header')=='false')
-    expect(component.showHeader).toBe(false);
-    expect(component.pushRightClass).toEqual('push-right');
-    (done: DoneFn)=> {
-    headerService.getTopMenuItems().subscribe(res=>{
-       expect(component.response).toEqual(res);
-       expect(component.userFirstName).toBe(component.response.firstName);
-       expect(component.userEmail).toBe(component.response.email);
-       expect(component.userId).toBe(component.response.userId);
-       expect(component.userName).toBe(component.response.userName);
-       done();
+  describe('should test ngOnInit',()=>{
+    it('should validate on ngOnInit',()=>{
+     let spy=spyOn(headerService, 'getTopMenuItems').and.returnValue(Observable.of('you object'));
+     component.ngOnInit();
+     expect(spy).toHaveBeenCalled();
     })
-  }
-  });
+  })
+
+
+  it('should test isToggled method',()=>{
+    expect(component.isToggled()).toBe(false);  
+  })
+
+  it('should test toggleSidebar method',()=>{
+    component.pushRightClass="kumar";
+    expect(component.toggleSidebar()).toBeUndefined;
+  })
+
+  it('should test on onLoggedout method',()=>{
+     expect(localStorage.getItem('isLoggedin')).toBeFalsy
+  })
+
+  
 });