gerrit.onap Code Review - portal/sdk.git/blob

   1 import { async, ComponentFixture, TestBed } from '@angular/core/testing';
   2 import { CUSTOM_ELEMENTS_SCHEMA } from '@angular/core';
   3 import { CacheAdminComponent } from './cache-admin.component';
   4 import { MatExpansionModule } from '@angular/material';
   5 import { HttpClientModule } from '@angular/common/http';
   6 import { HttpClientTestingModule } from '@angular/common/http/testing';
   7 import { AdminService } from '../admin.service';
   8 import { Observable } from 'rxjs/Observable';
   9 import 'rxjs/add/observable/of';
  10 import { CookieService } from 'ngx-cookie-service';
  11 import { SuccessModalComponent } from 'src/app/modals/success-modal/success-modal.component';
  12 import { BrowserDynamicTestingModule } from '@angular/platform-browser-dynamic/testing';
  13 import { NgbModule } from '@ng-bootstrap/ng-bootstrap';
  14
  15
  16 describe('CacheAdminComponent', () => {
  17   let component: CacheAdminComponent;
  18   let fixture: ComponentFixture<CacheAdminComponent>;
  19   let adminService:AdminService;
  20
  21  var stubData1={"data":'{"data":"cachedRegions"}'};
  22  var stubData2={"data":"stubData2"};
  23
  24   beforeEach(async(() => {
  25
  26     TestBed.configureTestingModule({
  27       declarations: [
  28         CacheAdminComponent,
  29         SuccessModalComponent,
  30        ],
  31       schemas: [CUSTOM_ELEMENTS_SCHEMA],
  32       imports:[
  33         MatExpansionModule,
  34          HttpClientModule,
  35          HttpClientTestingModule,
  36          NgbModule.forRoot()
  37         ],
  38       providers:[CookieService,AdminService],
  39     })
  40     TestBed.overrideModule(BrowserDynamicTestingModule,{
  41       set:{
  42         entryComponents:[SuccessModalComponent]
  43       }
  44     })
  45     .compileComponents();
  46   }));
  47
  48   beforeEach(() => {
  49     fixture = TestBed.createComponent(CacheAdminComponent);
  50     component = fixture.componentInstance;
  51     fixture.detectChanges();
  52     adminService=TestBed.get(AdminService);
  53   });
  54
  55   it('should create', () => {
  56     expect(component).toBeTruthy();
  57   });
  58
  59
  60   describe('it should test ngOnInit method',()=>{
  61     it('should test ngOnInit',()=>{
  62       let spy=spyOn(adminService,'getCacheRegions').and.returnValue(Observable.of(stubData1));
  63       component.ngOnInit();
  64       expect(spy).toHaveBeenCalled();
  65     })
  66   })
  67
  68   it('it should test showRegionDetails method',()=>{
  69     let spy=spyOn(adminService,'getCacheRegionDetails').and.returnValue(Observable.of(stubData2));
  70     component.showRegionDetails("string");
  71     expect(spy).toHaveBeenCalled();
  72   })
  73
  74 });
  75