Feature: Workflows (#5121)

src-ui/src/app/components/manage/workflows/workflows.component.spec.ts

@@ -0,0 +1,194 @@
+import { HttpClientTestingModule } from '@angular/common/http/testing'
+import { ComponentFixture, TestBed } from '@angular/core/testing'
+import { FormsModule, ReactiveFormsModule } from '@angular/forms'
+import { By } from '@angular/platform-browser'
+import {
+  NgbModal,
+  NgbPaginationModule,
+  NgbModalRef,
+  NgbModalModule,
+} from '@ng-bootstrap/ng-bootstrap'
+import { of, throwError } from 'rxjs'
+import { Workflow } from 'src/app/data/workflow'
+import { IfPermissionsDirective } from 'src/app/directives/if-permissions.directive'
+import { WorkflowService } from 'src/app/services/rest/workflow.service'
+import { ToastService } from 'src/app/services/toast.service'
+import { ConfirmDialogComponent } from '../../common/confirm-dialog/confirm-dialog.component'
+import { PageHeaderComponent } from '../../common/page-header/page-header.component'
+import { WorkflowsComponent } from './workflows.component'
+import { WorkflowEditDialogComponent } from '../../common/edit-dialog/workflow-edit-dialog/workflow-edit-dialog.component'
+import { PermissionsService } from 'src/app/services/permissions.service'
+import {
+  DocumentSource,
+  WorkflowTriggerType,
+} from 'src/app/data/workflow-trigger'
+import { WorkflowActionType } from 'src/app/data/workflow-action'
+
+const workflows: Workflow[] = [
+  {
+    name: 'Workflow 1',
+    id: 1,
+    order: 1,
+    enabled: true,
+    triggers: [
+      {
+        id: 1,
+        type: WorkflowTriggerType.Consumption,
+        sources: [DocumentSource.ConsumeFolder],
+        filter_filename: '*',
+      },
+    ],
+    actions: [
+      {
+        id: 1,
+        type: WorkflowActionType.Assignment,
+        assign_title: 'foo',
+      },
+    ],
+  },
+  {
+    name: 'Workflow 2',
+    id: 2,
+    order: 2,
+    enabled: true,
+    triggers: [
+      {
+        id: 2,
+        type: WorkflowTriggerType.DocumentAdded,
+        filter_filename: 'foo',
+      },
+    ],
+    actions: [
+      {
+        id: 2,
+        type: WorkflowActionType.Assignment,
+        assign_title: 'bar',
+      },
+    ],
+  },
+]
+
+describe('WorkflowsComponent', () => {
+  let component: WorkflowsComponent
+  let fixture: ComponentFixture<WorkflowsComponent>
+  let workflowService: WorkflowService
+  let modalService: NgbModal
+  let toastService: ToastService
+
+  beforeEach(() => {
+    TestBed.configureTestingModule({
+      declarations: [
+        WorkflowsComponent,
+        IfPermissionsDirective,
+        PageHeaderComponent,
+        ConfirmDialogComponent,
+      ],
+      providers: [
+        {
+          provide: PermissionsService,
+          useValue: {
+            currentUserCan: () => true,
+            currentUserHasObjectPermissions: () => true,
+            currentUserOwnsObject: () => true,
+          },
+        },
+      ],
+      imports: [
+        HttpClientTestingModule,
+        NgbPaginationModule,
+        FormsModule,
+        ReactiveFormsModule,
+        NgbModalModule,
+      ],
+    })
+
+    workflowService = TestBed.inject(WorkflowService)
+    jest.spyOn(workflowService, 'listAll').mockReturnValue(
+      of({
+        count: workflows.length,
+        all: workflows.map((o) => o.id),
+        results: workflows,
+      })
+    )
+    modalService = TestBed.inject(NgbModal)
+    toastService = TestBed.inject(ToastService)
+
+    fixture = TestBed.createComponent(WorkflowsComponent)
+    component = fixture.componentInstance
+    fixture.detectChanges()
+  })
+
+  it('should support create, show notification on error / success', () => {
+    let modal: NgbModalRef
+    modalService.activeInstances.subscribe((m) => (modal = m[m.length - 1]))
+    const toastErrorSpy = jest.spyOn(toastService, 'showError')
+    const toastInfoSpy = jest.spyOn(toastService, 'showInfo')
+    const reloadSpy = jest.spyOn(component, 'reload')
+
+    const createButton = fixture.debugElement.queryAll(By.css('button'))[0]
+    createButton.triggerEventHandler('click')
+
+    expect(modal).not.toBeUndefined()
+    const editDialog = modal.componentInstance as WorkflowEditDialogComponent
+
+    // fail first
+    editDialog.failed.emit({ error: 'error creating item' })
+    expect(toastErrorSpy).toHaveBeenCalled()
+    expect(reloadSpy).not.toHaveBeenCalled()
+
+    // succeed
+    editDialog.succeeded.emit(workflows[0])
+    expect(toastInfoSpy).toHaveBeenCalled()
+    expect(reloadSpy).toHaveBeenCalled()
+  })
+
+  it('should support edit, show notification on error / success', () => {
+    let modal: NgbModalRef
+    modalService.activeInstances.subscribe((m) => (modal = m[m.length - 1]))
+    const toastErrorSpy = jest.spyOn(toastService, 'showError')
+    const toastInfoSpy = jest.spyOn(toastService, 'showInfo')
+    const reloadSpy = jest.spyOn(component, 'reload')
+
+    const editButton = fixture.debugElement.queryAll(By.css('button'))[1]
+    editButton.triggerEventHandler('click')
+
+    expect(modal).not.toBeUndefined()
+    const editDialog = modal.componentInstance as WorkflowEditDialogComponent
+    expect(editDialog.object).toEqual(workflows[0])
+
+    // fail first
+    editDialog.failed.emit({ error: 'error editing item' })
+    expect(toastErrorSpy).toHaveBeenCalled()
+    expect(reloadSpy).not.toHaveBeenCalled()
+
+    // succeed
+    editDialog.succeeded.emit(workflows[0])
+    expect(toastInfoSpy).toHaveBeenCalled()
+    expect(reloadSpy).toHaveBeenCalled()
+  })
+
+  it('should support delete, show notification on error / success', () => {
+    let modal: NgbModalRef
+    modalService.activeInstances.subscribe((m) => (modal = m[m.length - 1]))
+    const toastErrorSpy = jest.spyOn(toastService, 'showError')
+    const deleteSpy = jest.spyOn(workflowService, 'delete')
+    const reloadSpy = jest.spyOn(component, 'reload')
+
+    const deleteButton = fixture.debugElement.queryAll(By.css('button'))[3]
+    deleteButton.triggerEventHandler('click')
+
+    expect(modal).not.toBeUndefined()
+    const editDialog = modal.componentInstance as ConfirmDialogComponent
+
+    // fail first
+    deleteSpy.mockReturnValueOnce(throwError(() => new Error('error deleting')))
+    editDialog.confirmClicked.emit()
+    expect(toastErrorSpy).toHaveBeenCalled()
+    expect(reloadSpy).not.toHaveBeenCalled()
+
+    // succeed
+    deleteSpy.mockReturnValueOnce(of(true))
+    editDialog.confirmClicked.emit()
+    expect(reloadSpy).toHaveBeenCalled()
+  })
+})