ceph/src/pybind/mgr/dashboard/frontend/src/app/ceph/cluster/inventory/inventory.component.spec.ts

   1 import { HttpClientTestingModule } from '@angular/common/http/testing';
   2 import { ComponentFixture, TestBed } from '@angular/core/testing';
   3 import { FormsModule } from '@angular/forms';
   4 import { BrowserAnimationsModule } from '@angular/platform-browser/animations';
   5 import { RouterTestingModule } from '@angular/router/testing';
   6
   7 import { ToastrModule } from 'ngx-toastr';
   8 import { of } from 'rxjs';
   9
  10 import { configureTestBed, i18nProviders } from '../../../../testing/unit-test-helper';
  11 import { OrchestratorService } from '../../../shared/api/orchestrator.service';
  12 import { SharedModule } from '../../../shared/shared.module';
  13 import { InventoryDevicesComponent } from './inventory-devices/inventory-devices.component';
  14 import { InventoryComponent } from './inventory.component';
  15
  16 describe('InventoryComponent', () => {
  17   let component: InventoryComponent;
  18   let fixture: ComponentFixture<InventoryComponent>;
  19   let orchService: OrchestratorService;
  20
  21   configureTestBed({
  22     imports: [
  23       BrowserAnimationsModule,
  24       FormsModule,
  25       SharedModule,
  26       HttpClientTestingModule,
  27       RouterTestingModule,
  28       ToastrModule.forRoot()
  29     ],
  30     providers: [i18nProviders],
  31     declarations: [InventoryComponent, InventoryDevicesComponent]
  32   });
  33
  34   beforeEach(() => {
  35     fixture = TestBed.createComponent(InventoryComponent);
  36     component = fixture.componentInstance;
  37     orchService = TestBed.get(OrchestratorService);
  38     spyOn(orchService, 'status').and.returnValue(of({ available: true }));
  39     spyOn(orchService, 'inventoryDeviceList').and.callThrough();
  40   });
  41
  42   it('should create', () => {
  43     expect(component).toBeTruthy();
  44   });
  45
  46   describe('after ngOnInit', () => {
  47     it('should load devices', () => {
  48       fixture.detectChanges();
  49       expect(orchService.inventoryDeviceList).toHaveBeenCalledWith(undefined);
  50     });
  51
  52     it('should load devices for a host', () => {
  53       component.hostname = 'host0';
  54       fixture.detectChanges();
  55       expect(orchService.inventoryDeviceList).toHaveBeenCalledWith('host0');
  56     });
  57   });
  58 });