git.ipfire.org Git - thirdparty/paperless-ngx.git/blob

   1 import { ComponentFixture, TestBed } from '@angular/core/testing'
   2
   3 import { provideHttpClient, withInterceptorsFromDi } from '@angular/common/http'
   4 import { provideHttpClientTesting } from '@angular/common/http/testing'
   5 import { FormsModule, ReactiveFormsModule } from '@angular/forms'
   6 import { NgbActiveModal } from '@ng-bootstrap/ng-bootstrap'
   7 import { PdfViewerModule } from 'ng2-pdf-viewer'
   8 import { NgxBootstrapIconsModule, allIcons } from 'ngx-bootstrap-icons'
   9 import { of } from 'rxjs'
  10 import { DocumentService } from 'src/app/services/rest/document.service'
  11 import { SplitConfirmDialogComponent } from './split-confirm-dialog.component'
  12
  13 describe('SplitConfirmDialogComponent', () => {
  14   let component: SplitConfirmDialogComponent
  15   let fixture: ComponentFixture<SplitConfirmDialogComponent>
  16   let documentService: DocumentService
  17
  18   beforeEach(async () => {
  19     await TestBed.configureTestingModule({
  20       imports: [
  21         NgxBootstrapIconsModule.pick(allIcons),
  22         ReactiveFormsModule,
  23         FormsModule,
  24         PdfViewerModule,
  25         SplitConfirmDialogComponent,
  26       ],
  27       providers: [
  28         NgbActiveModal,
  29         provideHttpClient(withInterceptorsFromDi()),
  30         provideHttpClientTesting(),
  31       ],
  32     }).compileComponents()
  33
  34     fixture = TestBed.createComponent(SplitConfirmDialogComponent)
  35     documentService = TestBed.inject(DocumentService)
  36     component = fixture.componentInstance
  37     fixture.detectChanges()
  38   })
  39
  40   it('should load document on init', () => {
  41     const getSpy = jest.spyOn(documentService, 'get')
  42     component.documentID = 1
  43     getSpy.mockReturnValue(of({ id: 1 } as any))
  44     component.ngOnInit()
  45     expect(documentService.get).toHaveBeenCalledWith(1)
  46   })
  47
  48   it('should update pagesString when pages are added', () => {
  49     component.totalPages = 5
  50     component.page = 2
  51     component.addSplit()
  52     expect(component.pagesString).toEqual('1-2,3-5')
  53     component.page = 4
  54     component.addSplit()
  55     expect(component.pagesString).toEqual('1-2,3-4,5')
  56   })
  57
  58   it('should update pagesString when pages are removed', () => {
  59     component.totalPages = 5
  60     component.page = 2
  61     component.addSplit()
  62     component.page = 4
  63     component.addSplit()
  64     expect(component.pagesString).toEqual('1-2,3-4,5')
  65     component.removeSplit(0)
  66     expect(component.pagesString).toEqual('1-4,5')
  67   })
  68
  69   it('should enable confirm button when pages are added', () => {
  70     component.totalPages = 5
  71     component.page = 2
  72     component.addSplit()
  73     expect(component.confirmButtonEnabled).toBeTruthy()
  74   })
  75
  76   it('should disable confirm button when all pages are removed', () => {
  77     component.totalPages = 5
  78     component.page = 2
  79     component.addSplit()
  80     component.removeSplit(0)
  81     expect(component.confirmButtonEnabled).toBeFalsy()
  82   })
  83
  84   it('should not add split if page is the last page', () => {
  85     component.totalPages = 5
  86     component.page = 5
  87     component.addSplit()
  88     expect(component.pagesString).toEqual('1-5')
  89   })
  90
  91   it('should update totalPages when pdf is loaded', () => {
  92     component.pdfPreviewLoaded({ numPages: 5 } as any)
  93     expect(component.totalPages).toEqual(5)
  94   })
  95
  96   it('should correctly disable split button', () => {
  97     component.totalPages = 5
  98     component.page = 1
  99     expect(component.canSplit).toBeTruthy()
 100     component.page = 5
 101     expect(component.canSplit).toBeFalsy()
 102     component.page = 4
 103     expect(component.canSplit).toBeTruthy()
 104     component['pages'] = new Set([1, 2, 3, 4])
 105     expect(component.canSplit).toBeFalsy()
 106   })
 107 })