Import Instagram archive to a Bluesky account
Enhance Bluesky media upload test coverage and mocking
- Improve test assertions for media upload method
- Update mock implementation of uploadBlob with more detailed return object
- Add explicit verification of upload method calls and parameters
- Simplify and standardize test expectations for image and video uploads
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src/bluesky/bluesky.test.ts
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src/bluesky/bluesky.test.ts
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let videoBuffer: Buffer;
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let imageBuffer: Buffer;
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let mockAgent: any;
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const mockBlobRefUpload = (buffer, { encoding }) => ({
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data: {
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blob: {
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ref: { link: 'test-blob-ref' },
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mimeType: encoding,
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size: 1000
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}
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}
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});
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beforeEach(() => {
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jest.clearAllMocks();
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client = new BlueskyClient('test-user', 'test-pass');
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mockAgent = jest.requireMock('@atproto/api').AtpAgent.mock.results[0].value;
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mockAgent.uploadBlob.mockResolvedValue({
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data: { blob: { $type: 'blob', ref: 'test-blob-ref' } }
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});
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mockAgent.uploadBlob = jest.fn().mockImplementation(mockBlobRefUpload);
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});
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beforeAll(async () => {
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const blob = await client.uploadMedia(imageBuffer, 'image/jpeg');
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expect(blob).toBeDefined();
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expect(blob.ref).toBe('test-blob-ref');
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expect(mockAgent.uploadBlob).toHaveBeenCalledTimes(1);
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expect(mockAgent.uploadBlob).toHaveBeenCalledWith(imageBuffer, { encoding: 'image/jpeg' });
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});
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test('should upload video successfully', async () => {
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const blob = await client.uploadMedia(videoBuffer, 'video/mp4');
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expect(blob).toBeDefined();
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expect(blob.ref).toBe('test-blob-ref');
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expect(mockAgent.uploadBlob).toHaveBeenCalledTimes(1);
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expect(mockAgent.uploadBlob).toHaveBeenCalledWith(videoBuffer, { encoding: 'video/mp4' });
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});
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test('should handle media upload failure', async () => {
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mockAgent.uploadBlob.mockRejectedValueOnce(new Error('Upload failed'));
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await expect(client.uploadMedia(imageBuffer, 'image/jpeg')).rejects.toThrow('Upload failed');
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expect(mockAgent.uploadBlob).toHaveBeenCalledTimes(1);
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expect(mockAgent.uploadBlob).toHaveBeenCalledWith(imageBuffer, { encoding: 'image/jpeg' });
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});
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test('should create video post successfully', async () => {
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const blob = await client.uploadMedia(videoBuffer, 'video/mp4');
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expect(mockAgent.uploadBlob).toHaveBeenCalledTimes(1);
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expect(mockAgent.uploadBlob).toHaveBeenCalledWith(videoBuffer, { encoding: 'video/mp4' });
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const videoEmbed = new VideoEmbedImpl(
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'test video',