56 lines
2.0 KiB
TypeScript
56 lines
2.0 KiB
TypeScript
import { ComponentFixture, TestBed } from '@angular/core/testing'
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import { DeletePagesConfirmDialogComponent } from './delete-pages-confirm-dialog.component'
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import { HttpClientTestingModule } from '@angular/common/http/testing'
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import { NgbActiveModal } from '@ng-bootstrap/ng-bootstrap'
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import { NgxBootstrapIconsModule, allIcons } from 'ngx-bootstrap-icons'
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import { SafeHtmlPipe } from 'src/app/pipes/safehtml.pipe'
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import { FormsModule, ReactiveFormsModule } from '@angular/forms'
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import { PdfViewerComponent } from 'ng2-pdf-viewer'
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describe('DeletePagesConfirmDialogComponent', () => {
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let component: DeletePagesConfirmDialogComponent
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let fixture: ComponentFixture<DeletePagesConfirmDialogComponent>
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beforeEach(async () => {
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await TestBed.configureTestingModule({
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declarations: [DeletePagesConfirmDialogComponent, PdfViewerComponent],
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providers: [NgbActiveModal, SafeHtmlPipe],
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imports: [
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HttpClientTestingModule,
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NgxBootstrapIconsModule.pick(allIcons),
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FormsModule,
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ReactiveFormsModule,
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],
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}).compileComponents()
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fixture = TestBed.createComponent(DeletePagesConfirmDialogComponent)
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component = fixture.componentInstance
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fixture.detectChanges()
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})
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it('should return a string with comma-separated pages', () => {
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component.pages = [1, 2, 3, 4]
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expect(component.pagesString).toEqual('1, 2, 3, 4')
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})
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it('should update totalPages when pdf is loaded', () => {
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component.pdfPreviewLoaded({ numPages: 5 } as any)
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expect(component.totalPages).toEqual(5)
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})
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it('should update checks when page is rendered', () => {
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const event = {
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target: document.createElement('div'),
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detail: { pageNumber: 1 },
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} as any
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component.pageRendered(event)
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expect(component['checks'].length).toEqual(1)
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})
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it('should update pages when page check is changed', () => {
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component.pageCheckChanged(1)
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expect(component.pages).toEqual([1])
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component.pageCheckChanged(1)
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expect(component.pages).toEqual([])
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})
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})
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