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

   1 import { HttpClientTestingModule } from '@angular/common/http/testing';
   2 import { NO_ERRORS_SCHEMA } from '@angular/core';
   3 import { ComponentFixture, TestBed } from '@angular/core/testing';
   4
   5 import { of } from 'rxjs';
   6
   7 import { configureTestBed, i18nProviders } from '../../../../testing/unit-test-helper';
   8 import { MonitorService } from '../../../shared/api/monitor.service';
   9 import { MonitorComponent } from './monitor.component';
  10
  11 describe('MonitorComponent', () => {
  12   let component: MonitorComponent;
  13   let fixture: ComponentFixture<MonitorComponent>;
  14   let getMonitorSpy: jasmine.Spy;
  15
  16   configureTestBed({
  17     imports: [HttpClientTestingModule],
  18     declarations: [MonitorComponent],
  19     schemas: [NO_ERRORS_SCHEMA],
  20     providers: [MonitorService, i18nProviders]
  21   });
  22
  23   beforeEach(() => {
  24     fixture = TestBed.createComponent(MonitorComponent);
  25     component = fixture.componentInstance;
  26     const getMonitorPayload: Record<string, any> = {
  27       in_quorum: [
  28         {
  29           stats: { num_sessions: [[1, 5]] }
  30         },
  31         {
  32           stats: {
  33             num_sessions: [
  34               [1, 1],
  35               [2, 10],
  36               [3, 1]
  37             ]
  38           }
  39         },
  40         {
  41           stats: {
  42             num_sessions: [
  43               [1, 0],
  44               [2, 3]
  45             ]
  46           }
  47         },
  48         {
  49           stats: {
  50             num_sessions: [
  51               [1, 2],
  52               [2, 1],
  53               [3, 7],
  54               [4, 5]
  55             ]
  56           }
  57         }
  58       ],
  59       mon_status: null,
  60       out_quorum: []
  61     };
  62     getMonitorSpy = spyOn(TestBed.get(MonitorService), 'getMonitor').and.returnValue(
  63       of(getMonitorPayload)
  64     );
  65   });
  66
  67   it('should create', () => {
  68     expect(component).toBeTruthy();
  69   });
  70
  71   it('should sort by open sessions column correctly', () => {
  72     component.refresh();
  73
  74     expect(getMonitorSpy).toHaveBeenCalled();
  75
  76     expect(component.inQuorum.columns[3].comparator(undefined, undefined)).toBe(0);
  77     expect(component.inQuorum.columns[3].comparator(null, null)).toBe(0);
  78     expect(component.inQuorum.columns[3].comparator([], [])).toBe(0);
  79     expect(
  80       component.inQuorum.columns[3].comparator(
  81         component.inQuorum.data[0].cdOpenSessions,
  82         component.inQuorum.data[3].cdOpenSessions
  83       )
  84     ).toBe(0);
  85     expect(
  86       component.inQuorum.columns[3].comparator(
  87         component.inQuorum.data[0].cdOpenSessions,
  88         component.inQuorum.data[1].cdOpenSessions
  89       )
  90     ).toBe(1);
  91     expect(
  92       component.inQuorum.columns[3].comparator(
  93         component.inQuorum.data[1].cdOpenSessions,
  94         component.inQuorum.data[0].cdOpenSessions
  95       )
  96     ).toBe(-1);
  97     expect(
  98       component.inQuorum.columns[3].comparator(
  99         component.inQuorum.data[2].cdOpenSessions,
 100         component.inQuorum.data[1].cdOpenSessions
 101       )
 102     ).toBe(1);
 103   });
 104 });