ceph/src/pybind/mgr/dashboard/frontend/src/app/ceph/pool/pool-details/pool-details.component.spec.ts

   1 import { HttpClientTestingModule } from '@angular/common/http/testing';
   2 import { ComponentFixture, TestBed } from '@angular/core/testing';
   3 import { BrowserAnimationsModule } from '@angular/platform-browser/animations';
   4 import { RouterTestingModule } from '@angular/router/testing';
   5
   6 import { TabsetComponent, TabsModule } from 'ngx-bootstrap/tabs';
   7
   8 import { configureTestBed, i18nProviders } from '../../../../testing/unit-test-helper';
   9 import { CdTableSelection } from '../../../shared/models/cd-table-selection';
  10 import { Permissions } from '../../../shared/models/permissions';
  11 import { SharedModule } from '../../../shared/shared.module';
  12 import { RbdConfigurationListComponent } from '../../block/rbd-configuration-list/rbd-configuration-list.component';
  13 import { PoolDetailsComponent } from './pool-details.component';
  14
  15 describe('PoolDetailsComponent', () => {
  16   let poolDetailsComponent: PoolDetailsComponent;
  17   let fixture: ComponentFixture<PoolDetailsComponent>;
  18
  19   configureTestBed({
  20     imports: [
  21       BrowserAnimationsModule,
  22       TabsModule.forRoot(),
  23       SharedModule,
  24       HttpClientTestingModule,
  25       RouterTestingModule
  26     ],
  27     declarations: [PoolDetailsComponent, RbdConfigurationListComponent],
  28     providers: [i18nProviders]
  29   });
  30
  31   beforeEach(() => {
  32     fixture = TestBed.createComponent(PoolDetailsComponent);
  33     poolDetailsComponent = fixture.componentInstance;
  34     poolDetailsComponent.selection = new CdTableSelection();
  35     poolDetailsComponent.permissions = new Permissions({
  36       grafana: ['read']
  37     });
  38     fixture.detectChanges();
  39   });
  40
  41   it('should create', () => {
  42     expect(poolDetailsComponent).toBeTruthy();
  43   });
  44
  45   describe('Pool details tabset', () => {
  46     beforeEach(() => {
  47       poolDetailsComponent.selection.selected = [
  48         {
  49           tiers: [0],
  50           pool: 0
  51         }
  52       ];
  53     });
  54
  55     it('should recognize a tabset child', () => {
  56       fixture.detectChanges();
  57       const tabsetChild: TabsetComponent = poolDetailsComponent.tabsetChild;
  58       expect(tabsetChild).toBeDefined();
  59     });
  60
  61     it('should show "Cache Tiers Details" tab if selected pool has "tiers"', () => {
  62       fixture.detectChanges();
  63       const tabs = poolDetailsComponent.tabsetChild.tabs;
  64       expect(tabs.length).toBe(3);
  65       expect(tabs[2].heading).toBe('Cache Tiers Details');
  66       expect(tabs[0].active).toBeTruthy();
  67     });
  68
  69     it('should not show "Cache Tiers Details" tab if selected pool has no "tiers"', () => {
  70       poolDetailsComponent.selection.selected = [
  71         {
  72           tiers: []
  73         }
  74       ];
  75       fixture.detectChanges();
  76       const tabs = poolDetailsComponent.tabsetChild.tabs;
  77       expect(tabs.length).toEqual(2);
  78       expect(tabs[0].active).toBeTruthy();
  79     });
  80
  81     it('current active status of tabs should not change when selection is the same as previous selection', () => {
  82       fixture.detectChanges();
  83       const tabs = poolDetailsComponent.tabsetChild.tabs;
  84       expect(tabs[0].active).toBeTruthy();
  85
  86       tabs[1].active = true;
  87       fixture.detectChanges();
  88       expect(tabs[1].active).toBeTruthy();
  89     });
  90
  91     it('returns pool details correctly', () => {
  92       const pool = { prop1: 1, cdIsBinary: true, prop2: 2, cdExecuting: true, prop3: 3 };
  93       const expectedPool = { prop1: 1, prop2: 2, prop3: 3 };
  94
  95       expect(poolDetailsComponent.filterNonPoolData(pool)).toEqual(expectedPool);
  96     });
  97
  98     it('pool data filtering is called', () => {
  99       const filterNonPoolDataSpy = spyOn(
 100         poolDetailsComponent,
 101         'filterNonPoolData'
 102       ).and.callThrough();
 103
 104       fixture.detectChanges();
 105
 106       expect(filterNonPoolDataSpy).toHaveBeenCalled();
 107     });
 108   });
 109 });