25 lines
730 B
Python
25 lines
730 B
Python
import cadence
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from cadence import Segment, Word
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def test_generate_combined_transcripts(make_track, tmp_path):
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td = make_track(
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name="video.mp4",
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duration=2.0,
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timeline=[Segment(0.0, 2.0, "keep")],
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words=[Word("Hello.", 0.2, 0.5), Word("world.", 0.6, 0.9)],
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)
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out = tmp_path / "captions"
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cadence.generate_combined_transcripts([td], out)
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srt = out.with_suffix(".srt")
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assert srt.exists()
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assert srt.stat().st_size > 0
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llm_transcript = out.with_name(f"{out.stem}_llm_transcript.txt")
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assert llm_transcript.exists()
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assert llm_transcript.stat().st_size > 0
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# Atomic writes must not leave temp files behind.
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assert not list(tmp_path.glob("*.tmp"))
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