-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
chore(lint): activated error level on exhaustive-deps
- Loading branch information
Showing
8 changed files
with
325 additions
and
47 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
188 changes: 188 additions & 0 deletions
188
packages/react-native-pdf-view/src/PdfPipelineView.test.tsx
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,188 @@ | ||
| import { render, act, screen } from '@testing-library/react-native'; | ||
| import { PdfPipelineView } from './PdfPipelineView'; | ||
| import { usePdfPipeline } from './PdfPipeline'; | ||
| import * as Crypto from 'expo-crypto'; | ||
| import { Asset } from 'expo-asset'; | ||
| import { PdfPipelineMessage } from './PdfPipelineMessage'; | ||
|
|
||
| // Mock dependencies | ||
| jest.mock('./PdfPipeline', () => ({ | ||
| usePdfPipeline: jest.fn(), | ||
| })); | ||
|
|
||
| jest.mock('expo-crypto', () => ({ | ||
| randomUUID: jest.fn(), | ||
| })); | ||
|
|
||
| jest.mock('expo-asset', () => ({ | ||
| Asset: { | ||
| fromURI: jest.fn(), | ||
| }, | ||
| })); | ||
|
|
||
| describe('PdfPipelineView', () => { | ||
| const mockPostPdfRequest = jest.fn(); | ||
| const mockAddListener = jest.fn(); | ||
| const mockPdfPipelineReadyPromise = Promise.resolve(true); | ||
|
|
||
| beforeEach(() => { | ||
| jest.clearAllMocks(); | ||
| (Crypto.randomUUID as jest.Mock).mockReturnValue('test-correlation-id'); | ||
| (usePdfPipeline as jest.Mock).mockReturnValue({ | ||
| postPdfRequest: mockPostPdfRequest, | ||
| addListener: mockAddListener, | ||
| pdfPipelineReadyPromise: mockPdfPipelineReadyPromise, | ||
| }); | ||
| (Asset.fromURI as jest.Mock).mockReturnValue({ | ||
| downloadAsync: jest | ||
| .fn() | ||
| .mockResolvedValue({ localUri: 'file://test.pdf' }), | ||
| }); | ||
| }); | ||
|
|
||
| it('renders without crashing', () => { | ||
| const { getByTestId } = render( | ||
| <PdfPipelineView | ||
| uri="test-uri" | ||
| pageNumber={1} | ||
| scale={1.0} | ||
| onViewPortKnown={jest.fn()} | ||
| onError={jest.fn()} | ||
| onPageCountKnown={jest.fn()} | ||
| contentFit="cover" | ||
| style={{ width: 100, height: 100 }} | ||
| testID="pdf-pipeline-view" | ||
| />, | ||
| ); | ||
|
|
||
| expect(getByTestId('pdf-pipeline-view')).toBeTruthy(); | ||
| }); | ||
|
|
||
| it('sets up event listeners and posts PDF request', async () => { | ||
| const { rerender } = render( | ||
| <PdfPipelineView | ||
| uri="test-uri" | ||
| pageNumber={1} | ||
| scale={1.0} | ||
| onViewPortKnown={jest.fn()} | ||
| onError={jest.fn()} | ||
| onPageCountKnown={jest.fn()} | ||
| testID="pdf-pipeline-view" | ||
| />, | ||
| ); | ||
|
|
||
| // Assert listeners and postPdfRequest were called | ||
| await act(async () => { | ||
| expect(mockAddListener).toHaveBeenCalledTimes(5); | ||
| }); | ||
| await act(async () => { | ||
| expect(mockPostPdfRequest).toHaveBeenCalledWith( | ||
| 'test-correlation-id', | ||
| 'file://test.pdf', | ||
| 1, | ||
| 1.0, | ||
| ); | ||
| }); | ||
|
|
||
| expect(screen.getByTestId('pdf-pipeline-view')).toBeTruthy(); | ||
| expect(screen.getByTestId('pdf-pipeline-view').props.source).toEqual([]); | ||
|
|
||
| const okCallback = mockAddListener.mock.calls.find( | ||
| (it) => it[0] === 'ok', | ||
| )[2]; | ||
| expect(typeof okCallback).toBe('function'); | ||
|
|
||
| await act(async () => { | ||
| okCallback({ | ||
| type: 'ok', | ||
| data: 'abc', | ||
| correlationId: 'test-correlation-id', | ||
| } satisfies PdfPipelineMessage); | ||
| }); | ||
| expect(screen.getByTestId('pdf-pipeline-view')).toBeTruthy(); | ||
| expect(screen.getByTestId('pdf-pipeline-view').props.source).toContainEqual( | ||
| { uri: 'abc' }, | ||
| ); | ||
|
|
||
| expect(screen.toJSON()).toMatchSnapshot(); | ||
|
|
||
| mockAddListener.mockClear(); | ||
|
|
||
| // Update props and ensure effect runs again | ||
| rerender( | ||
| <PdfPipelineView | ||
| uri="new-test-uri" | ||
| pageNumber={2} | ||
| scale={1.5} | ||
| onViewPortKnown={jest.fn()} | ||
| onError={jest.fn()} | ||
| onPageCountKnown={jest.fn()} | ||
| testID="pdf-pipeline-view" | ||
| />, | ||
| ); | ||
| await act(async () => Promise.resolve()); | ||
| await act(async () => { | ||
| expect(mockAddListener).toHaveBeenCalledTimes(5); | ||
| expect(mockPostPdfRequest).toHaveBeenCalledWith( | ||
| 'test-correlation-id', | ||
| 'file://test.pdf', | ||
| 2, | ||
| 1.5, | ||
| ); | ||
| }); | ||
| expect(screen.getByTestId('pdf-pipeline-view')).toBeTruthy(); | ||
| expect(screen.getByTestId('pdf-pipeline-view').props.source).toContainEqual( | ||
| { uri: 'abc' }, | ||
| ); | ||
|
|
||
| const receivedCallback = mockAddListener.mock.calls.find( | ||
| (it) => it[0] === 'received', | ||
| )[2]; | ||
| expect(typeof okCallback).toBe('function'); | ||
| await act(async () => { | ||
| receivedCallback({ | ||
| type: 'received', | ||
| uri: 'new-test-uri', | ||
| pageNumber: 2, | ||
| scale: 1.5, | ||
| correlationId: 'test-correlation-id', | ||
| } satisfies PdfPipelineMessage); | ||
| }); | ||
| expect(screen.getByTestId('pdf-pipeline-view').props.source).toEqual([]); | ||
|
|
||
| const rerenderOkCallback = mockAddListener.mock.calls.find( | ||
| (it) => it[0] === 'ok', | ||
| )[2]; | ||
|
|
||
| await act(async () => { | ||
| rerenderOkCallback({ | ||
| type: 'ok', | ||
| data: 'new-abc', | ||
| correlationId: 'test-correlation-id', | ||
| } satisfies PdfPipelineMessage); | ||
| }); | ||
| expect(screen.getByTestId('pdf-pipeline-view').props.source).toContainEqual( | ||
| { uri: 'new-abc' }, | ||
| ); | ||
| expect(screen.toJSON()).toMatchSnapshot(); | ||
| }); | ||
|
|
||
| it('cleans up listeners on unmount', () => { | ||
| const mockRemoveListener = jest.fn(); | ||
| mockAddListener.mockReturnValue({ remove: mockRemoveListener }); | ||
|
|
||
| const { unmount } = render( | ||
| <PdfPipelineView | ||
| uri="test-uri" | ||
| pageNumber={1} | ||
| scale={1.0} | ||
| onViewPortKnown={jest.fn()} | ||
| onError={jest.fn()} | ||
| onPageCountKnown={jest.fn()} | ||
| />, | ||
| ); | ||
|
|
||
| unmount(); | ||
| expect(mockRemoveListener).toHaveBeenCalledTimes(5); | ||
| }); | ||
| }); |
Oops, something went wrong.