ceph/src/pybind/mgr/dashboard/frontend/src/app/ceph/block/rbd-trash-list/rbd-trash-list.component.spec.ts

   1 import { HttpClientTestingModule } from '@angular/common/http/testing';
   2 import { ComponentFixture, TestBed } from '@angular/core/testing';
   3 import { RouterTestingModule } from '@angular/router/testing';
   4
   5 import { ToastrModule } from 'ngx-toastr';
   6 import { of } from 'rxjs';
   7
   8 import { By } from '@angular/platform-browser';
   9 import {
  10   configureTestBed,
  11   expectItemTasks,
  12   i18nProviders
  13 } from '../../../../testing/unit-test-helper';
  14 import { RbdService } from '../../../shared/api/rbd.service';
  15 import { CdTableSelection } from '../../../shared/models/cd-table-selection';
  16 import { ExecutingTask } from '../../../shared/models/executing-task';
  17 import { SummaryService } from '../../../shared/services/summary.service';
  18 import { TaskListService } from '../../../shared/services/task-list.service';
  19 import { SharedModule } from '../../../shared/shared.module';
  20 import { RbdTrashListComponent } from './rbd-trash-list.component';
  21
  22 describe('RbdTrashListComponent', () => {
  23   let component: RbdTrashListComponent;
  24   let fixture: ComponentFixture<RbdTrashListComponent>;
  25   let summaryService: SummaryService;
  26   let rbdService: RbdService;
  27
  28   configureTestBed({
  29     declarations: [RbdTrashListComponent],
  30     imports: [SharedModule, HttpClientTestingModule, RouterTestingModule, ToastrModule.forRoot()],
  31     providers: [TaskListService, i18nProviders]
  32   });
  33
  34   beforeEach(() => {
  35     fixture = TestBed.createComponent(RbdTrashListComponent);
  36     component = fixture.componentInstance;
  37     summaryService = TestBed.get(SummaryService);
  38     rbdService = TestBed.get(RbdService);
  39     fixture.detectChanges();
  40   });
  41
  42   it('should create', () => {
  43     expect(component).toBeTruthy();
  44   });
  45
  46   it('should load trash images when summary is trigged', () => {
  47     spyOn(rbdService, 'listTrash').and.callThrough();
  48
  49     summaryService['summaryDataSource'].next({ executingTasks: null });
  50     expect(rbdService.listTrash).toHaveBeenCalled();
  51   });
  52
  53   it('should call updateSelection', () => {
  54     const selection = new CdTableSelection();
  55     selection.selected = ['foo'];
  56     selection.update();
  57
  58     expect(component.selection.hasSelection).toBeFalsy();
  59     component.updateSelection(selection);
  60     expect(component.selection.hasSelection).toBeTruthy();
  61   });
  62
  63   describe('handling of executing tasks', () => {
  64     let images: any[];
  65
  66     const addImage = (id) => {
  67       images.push({
  68         id: id
  69       });
  70     };
  71
  72     const addTask = (name: string, image_id: string) => {
  73       const task = new ExecutingTask();
  74       task.name = name;
  75       task.metadata = {
  76         image_id: image_id
  77       };
  78       summaryService.addRunningTask(task);
  79     };
  80
  81     beforeEach(() => {
  82       images = [];
  83       addImage('1');
  84       addImage('2');
  85       component.images = images;
  86       summaryService['summaryDataSource'].next({ executingTasks: [] });
  87       spyOn(rbdService, 'listTrash').and.callFake(() =>
  88         of([{ poool_name: 'rbd', status: 1, value: images }])
  89       );
  90       fixture.detectChanges();
  91     });
  92
  93     it('should gets all images without tasks', () => {
  94       expect(component.images.length).toBe(2);
  95       expect(component.images.every((image) => !image.cdExecuting)).toBeTruthy();
  96     });
  97
  98     it('should show when an existing image is being modified', () => {
  99       addTask('rbd/trash/remove', '1');
 100       addTask('rbd/trash/restore', '2');
 101       expect(component.images.length).toBe(2);
 102       expectItemTasks(component.images[0], 'Deleting');
 103       expectItemTasks(component.images[1], 'Restoring');
 104     });
 105   });
 106
 107   describe('display purge button', () => {
 108     beforeEach(() => {});
 109
 110     it('should show button with delete permission', () => {
 111       component.permission = {
 112         read: true,
 113         create: true,
 114         delete: true,
 115         update: true
 116       };
 117       fixture.detectChanges();
 118
 119       const purge = fixture.debugElement.query(By.css('.table-actions button .fa-times'));
 120       expect(purge).not.toBeNull();
 121     });
 122
 123     it('should remove button without delete permission', () => {
 124       component.permission = {
 125         read: true,
 126         create: true,
 127         delete: false,
 128         update: true
 129       };
 130       fixture.detectChanges();
 131
 132       const purge = fixture.debugElement.query(By.css('.table-actions button .fa-times'));
 133       expect(purge).toBeNull();
 134     });
 135   });
 136 });