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Maurice
2f03554a60
A PDF, image or document opened in the app went straight to the share sheet. It now opens in Quick Look on iOS, to page through and zoom with its own share button, and in the app that views its type on Android. An app without the viewer (feature filePreview), or a type nothing on the device shows, gets the share sheet as before.
52 lines
2.2 KiB
TypeScript
52 lines
2.2 KiB
TypeScript
import { beforeEach, describe, expect, it, vi } from 'vitest';
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import { openNativeFile, shareFile } from '../../../src/native/nativeFiles';
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import { downloadBlob, downloadFile, openFile } from '../../../src/utils/fileDownload';
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vi.mock('../../../src/db/offlineDb', () => ({ getCachedBlob: vi.fn() }));
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vi.mock('../../../src/native/platform', () => ({ isNativeApp: () => true }));
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vi.mock('../../../src/native/nativeFiles', async () => {
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const actual = await vi.importActual<typeof import('../../../src/native/nativeFiles')>(
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'../../../src/native/nativeFiles'
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);
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return { ...actual, shareFile: vi.fn(), openNativeFile: vi.fn() };
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});
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const pdf = new Blob(['%PDF'], { type: 'application/pdf' });
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beforeEach(() => {
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vi.mocked(shareFile).mockReset().mockResolvedValue();
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vi.mocked(openNativeFile).mockReset().mockResolvedValue();
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vi.stubGlobal('fetch', vi.fn().mockResolvedValue({ ok: true, status: 200, blob: () => Promise.resolve(pdf) }));
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});
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describe('fileDownload inside the native app', () => {
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it('hands an in-memory blob to the share sheet instead of an anchor', () => {
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const click = vi.spyOn(HTMLAnchorElement.prototype, 'click');
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downloadBlob(pdf, 'report.pdf');
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expect(shareFile).toHaveBeenCalledWith(pdf, 'report.pdf');
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expect(click).not.toHaveBeenCalled();
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});
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it('logs a share that failed rather than losing it', async () => {
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const report = vi.fn();
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vi.stubGlobal('reportError', report);
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vi.mocked(shareFile).mockRejectedValue(new Error('no space'));
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downloadBlob(pdf, 'report.pdf');
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await vi.waitFor(() => expect(report).toHaveBeenCalledWith(expect.any(Error)));
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});
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it('shares a protected file under its given name, or the one from its URL', async () => {
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await downloadFile('/api/trips/1/files/2/download', 'Boarding pass.pdf');
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expect(shareFile).toHaveBeenLastCalledWith(pdf, 'Boarding pass.pdf');
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await downloadFile('/uploads/files/ticket%20A.pdf');
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expect(shareFile).toHaveBeenLastCalledWith(pdf, 'ticket A.pdf');
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});
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it('opens files in the system viewer, since there is no tab to open them in', async () => {
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await openFile('/api/trips/1/files/2/download');
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expect(openNativeFile).toHaveBeenLastCalledWith(pdf, 'download');
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expect(shareFile).not.toHaveBeenCalled();
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});
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});
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