ceph/src/pybind/mgr/dashboard/frontend/src/app/ceph/cluster/mgr-modules/mgr-module-list/mgr-module-list.component.spec.ts

   1 import { HttpClientTestingModule } from '@angular/common/http/testing';
   2 import { ComponentFixture, fakeAsync, TestBed, tick } from '@angular/core/testing';
   3 import { By } from '@angular/platform-browser';
   4 import { RouterTestingModule } from '@angular/router/testing';
   5
   6 import { ToastModule } from 'ng2-toastr';
   7 import { TabsModule } from 'ngx-bootstrap/tabs';
   8 import { of as observableOf, throwError as observableThrowError } from 'rxjs';
   9
  10 import {
  11   configureTestBed,
  12   i18nProviders,
  13   PermissionHelper
  14 } from '../../../../../testing/unit-test-helper';
  15 import { MgrModuleService } from '../../../../shared/api/mgr-module.service';
  16 import { TableActionsComponent } from '../../../../shared/datatable/table-actions/table-actions.component';
  17 import { CdTableSelection } from '../../../../shared/models/cd-table-selection';
  18 import { NotificationService } from '../../../../shared/services/notification.service';
  19 import { SharedModule } from '../../../../shared/shared.module';
  20 import { MgrModuleDetailsComponent } from '../mgr-module-details/mgr-module-details.component';
  21 import { MgrModuleListComponent } from './mgr-module-list.component';
  22
  23 describe('MgrModuleListComponent', () => {
  24   let component: MgrModuleListComponent;
  25   let fixture: ComponentFixture<MgrModuleListComponent>;
  26   let mgrModuleService: MgrModuleService;
  27   let notificationService: NotificationService;
  28
  29   configureTestBed({
  30     declarations: [MgrModuleListComponent, MgrModuleDetailsComponent],
  31     imports: [
  32       RouterTestingModule,
  33       SharedModule,
  34       HttpClientTestingModule,
  35       TabsModule.forRoot(),
  36       ToastModule.forRoot()
  37     ],
  38     providers: [MgrModuleService, NotificationService, i18nProviders]
  39   });
  40
  41   beforeEach(() => {
  42     fixture = TestBed.createComponent(MgrModuleListComponent);
  43     component = fixture.componentInstance;
  44     mgrModuleService = TestBed.get(MgrModuleService);
  45     notificationService = TestBed.get(NotificationService);
  46   });
  47
  48   it('should create', () => {
  49     fixture.detectChanges();
  50     expect(component).toBeTruthy();
  51   });
  52
  53   describe('show action buttons and drop down actions depending on permissions', () => {
  54     let tableActions: TableActionsComponent;
  55     let scenario: { fn; empty; single };
  56     let permissionHelper: PermissionHelper;
  57
  58     const getTableActionComponent = (): TableActionsComponent => {
  59       fixture.detectChanges();
  60       return fixture.debugElement.query(By.directive(TableActionsComponent)).componentInstance;
  61     };
  62
  63     beforeEach(() => {
  64       permissionHelper = new PermissionHelper(component.permission, () =>
  65         getTableActionComponent()
  66       );
  67       scenario = {
  68         fn: () => tableActions.getCurrentButton().name,
  69         single: 'Edit',
  70         empty: 'Edit'
  71       };
  72     });
  73
  74     describe('with read and update', () => {
  75       beforeEach(() => {
  76         tableActions = permissionHelper.setPermissionsAndGetActions(0, 1, 0);
  77       });
  78
  79       it('shows action button', () => permissionHelper.testScenarios(scenario));
  80
  81       it('shows all actions', () => {
  82         expect(tableActions.tableActions.length).toBe(3);
  83         expect(tableActions.tableActions).toEqual(component.tableActions);
  84       });
  85     });
  86
  87     describe('with only read', () => {
  88       beforeEach(() => {
  89         tableActions = permissionHelper.setPermissionsAndGetActions(0, 0, 0);
  90       });
  91
  92       it('shows no main action', () => {
  93         permissionHelper.testScenarios({
  94           fn: () => tableActions.getCurrentButton(),
  95           single: undefined,
  96           empty: undefined
  97         });
  98       });
  99
 100       it('shows no actions', () => {
 101         expect(tableActions.tableActions.length).toBe(0);
 102         expect(tableActions.tableActions).toEqual([]);
 103       });
 104     });
 105   });
 106
 107   describe('should update module state', () => {
 108     beforeEach(() => {
 109       component.selection = new CdTableSelection();
 110       spyOn(notificationService, 'suspendToasties');
 111       spyOn(component.blockUI, 'start');
 112       spyOn(component.blockUI, 'stop');
 113       spyOn(component.table, 'refreshBtn');
 114     });
 115
 116     it('should enable module', fakeAsync(() => {
 117       spyOn(mgrModuleService, 'enable').and.returnValue(observableThrowError('y'));
 118       spyOn(mgrModuleService, 'list').and.returnValues(observableThrowError('z'), observableOf([]));
 119       component.selection.selected.push({
 120         name: 'foo',
 121         enabled: false
 122       });
 123       component.selection.update();
 124       component.updateModuleState();
 125       tick(2000);
 126       tick(2000);
 127       expect(mgrModuleService.enable).toHaveBeenCalledWith('foo');
 128       expect(mgrModuleService.list).toHaveBeenCalledTimes(2);
 129       expect(notificationService.suspendToasties).toHaveBeenCalledTimes(2);
 130       expect(component.blockUI.start).toHaveBeenCalled();
 131       expect(component.blockUI.stop).toHaveBeenCalled();
 132       expect(component.table.refreshBtn).toHaveBeenCalled();
 133     }));
 134
 135     it('should disable module', fakeAsync(() => {
 136       spyOn(mgrModuleService, 'disable').and.returnValue(observableThrowError('x'));
 137       spyOn(mgrModuleService, 'list').and.returnValue(observableOf([]));
 138       component.selection.selected.push({
 139         name: 'bar',
 140         enabled: true
 141       });
 142       component.selection.update();
 143       component.updateModuleState();
 144       tick(2000);
 145       expect(mgrModuleService.disable).toHaveBeenCalledWith('bar');
 146       expect(mgrModuleService.list).toHaveBeenCalledTimes(1);
 147       expect(notificationService.suspendToasties).toHaveBeenCalledTimes(2);
 148       expect(component.blockUI.start).toHaveBeenCalled();
 149       expect(component.blockUI.stop).toHaveBeenCalled();
 150       expect(component.table.refreshBtn).toHaveBeenCalled();
 151     }));
 152   });
 153 });