mkbk
48 lines
1.6 KiB
Python
48 lines
1.6 KiB
Python
from __future__ import annotations
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import unittest
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from owner_voice_pet.models import AudioFrame, AudioSegment, PlaybackResult, TransportHealth
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from owner_voice_pet.real_live_check import FixtureLiveAudioTransport
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def frame(idx: int) -> AudioFrame:
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return AudioFrame(b"\x00\x00", 16000, 1, idx * 20, idx, {"duration_ms": 20})
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class FakeOutputTransport:
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def __init__(self) -> None:
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self.played: list[AudioSegment] = []
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def play_pcm(self, segment: AudioSegment, interrupt: bool = False) -> PlaybackResult:
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self.played.append(segment)
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return PlaybackResult(True, segment.duration_ms)
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def health(self) -> TransportHealth:
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return TransportHealth(True, True, "fake")
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class RealLiveCheckTests(unittest.TestCase):
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def test_fixture_transport_flush_preserves_generated_future_frames(self) -> None:
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transport = FixtureLiveAudioTransport([frame(1), frame(2)], play_audio=False)
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transport.start_input()
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self.assertEqual(transport.flush_input(), 0)
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self.assertEqual(transport.flush_count, 1)
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self.assertEqual([item.frame_id for item in transport.read_frames(10)], [1])
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def test_fixture_transport_can_delegate_real_playback(self) -> None:
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output = FakeOutputTransport()
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transport = FixtureLiveAudioTransport([], play_audio=True, output_transport=output)
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segment = AudioSegment(b"\x00\x00", 16000, 1, 0, 20)
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result = transport.play_pcm(segment)
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self.assertTrue(result.played)
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self.assertEqual(output.played, [segment])
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self.assertEqual(transport.played_segments, [segment])
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if __name__ == "__main__":
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unittest.main()
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