git.apps.os.sepia.ceph.com Git - ceph-ci.git/blob

   1 import { HttpClientModule } from '@angular/common/http';
   2 import { DebugElement } from '@angular/core';
   3 import { ComponentFixture, TestBed } from '@angular/core/testing';
   4
   5 import { of } from 'rxjs';
   6
   7 import { TabsModule } from 'ngx-bootstrap/tabs';
   8
   9 import { configureTestBed } from '../../../../../testing/unit-test-helper';
  10 import { OsdService } from '../../../../shared/api/osd.service';
  11 import { CdTableSelection } from '../../../../shared/models/cd-table-selection';
  12 import { SharedModule } from '../../../../shared/shared.module';
  13 import { PerformanceCounterModule } from '../../../performance-counter/performance-counter.module';
  14 import { OsdPerformanceHistogramComponent } from '../osd-performance-histogram/osd-performance-histogram.component';
  15 import { OsdDetailsComponent } from './osd-details.component';
  16
  17 describe('OsdDetailsComponent', () => {
  18   let component: OsdDetailsComponent;
  19   let fixture: ComponentFixture<OsdDetailsComponent>;
  20   let debugElement: DebugElement;
  21   let osdService: OsdService;
  22   let getDetailsSpy;
  23
  24   configureTestBed({
  25     imports: [HttpClientModule, TabsModule.forRoot(), PerformanceCounterModule, SharedModule],
  26     declarations: [OsdDetailsComponent, OsdPerformanceHistogramComponent]
  27   });
  28
  29   beforeEach(() => {
  30     fixture = TestBed.createComponent(OsdDetailsComponent);
  31     component = fixture.componentInstance;
  32
  33     component.selection = new CdTableSelection();
  34     debugElement = fixture.debugElement;
  35     osdService = debugElement.injector.get(OsdService);
  36
  37     getDetailsSpy = spyOn(osdService, 'getDetails');
  38
  39     fixture.detectChanges();
  40   });
  41
  42   it('should create', () => {
  43     expect(component).toBeTruthy();
  44   });
  45
  46   it('should fail creating a histogram', () => {
  47     const detailDataWithoutHistogram = {
  48       osd_map: {},
  49       osd_metadata: {},
  50       histogram: 'osd down'
  51     };
  52     getDetailsSpy.and.returnValue(of(detailDataWithoutHistogram));
  53     component.osd = { tree: { id: 0 } };
  54     component.refresh();
  55     expect(getDetailsSpy).toHaveBeenCalled();
  56     expect(component.osd.histogram_failed).toBe('osd down');
  57   });
  58
  59   it('should succeed creating a histogram', () => {
  60     const detailDataWithHistogram = {
  61       osd_map: {},
  62       osd_metdata: {},
  63       histogram: {}
  64     };
  65     getDetailsSpy.and.returnValue(of(detailDataWithHistogram));
  66     component.osd = { tree: { id: 0 } };
  67     component.refresh();
  68     expect(getDetailsSpy).toHaveBeenCalled();
  69     expect(component.osd.histogram_failed).toBe('');
  70   });
  71 });