Imrayya
0b4f739d12
- FastAPI server with audio mixer (Windows + Voicemeeter), media tracking, notifications (progress + alerts), telemetry, and system tray .exe build - Test suite covering notifications, audio mixer, media, telemetry, and API - E-Ink web client (vanilla JS, DOM API, block meters, swipe gestures) - Android WebView APK for BOOX Go 7 Color Gen II (Android 13, Kotlin) - Design decision records in .pi/docs/design/ - PyInstaller build script for server .exe
74 lines
2.4 KiB
Python
74 lines
2.4 KiB
Python
"""Tests for the audio mixer data models and backend interface."""
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from __future__ import annotations
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import pytest
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from ..audio_mixer import (
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AudioChannel,
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AudioMixerManager,
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AudioMixerState,
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)
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class TestDataModels:
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def test_audio_channel_defaults(self) -> None:
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ch = AudioChannel(name="Master")
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assert ch.name == "Master"
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assert ch.volume == 0.0
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assert ch.muted == False
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assert ch.peak_left == 0.0
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def test_audio_mixer_state_defaults(self) -> None:
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state = AudioMixerState(backend="windows")
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assert state.backend == "windows"
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assert state.master_volume == 0.0
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assert state.master_muted == False
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assert state.channels == []
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def test_audio_mixer_state_with_channels(self) -> None:
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channels = [
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AudioChannel(name="A1", volume=0.8, muted=False),
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AudioChannel(name="B1", volume=0.5, muted=True),
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]
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state = AudioMixerState(
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backend="voicemeeter",
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master_volume=0.65,
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master_muted=False,
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channels=channels,
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)
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assert len(state.channels) == 2
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assert state.channels[0].name == "A1"
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assert state.channels[1].muted == True
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class TestAudioMixerManager:
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def test_init_with_no_backends(self) -> None:
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"""Manager should initialize even with no backends available."""
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manager = AudioMixerManager()
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# Should not raise
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state = manager.get_state()
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assert isinstance(state, dict)
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assert "backend" in state
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assert "master_volume" in state
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assert "channels" in state
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def test_get_state_returns_dict(self) -> None:
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manager = AudioMixerManager()
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state = manager.get_state()
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assert isinstance(state, dict)
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assert state["backend"] in ("windows", "voicemeeter")
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assert isinstance(state["channels"], list)
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@pytest.mark.asyncio
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async def test_set_volume_no_backends(self) -> None:
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"""set_volume should not raise when no backends are available."""
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manager = AudioMixerManager()
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await manager.set_volume("master", 0.5) # Should not raise
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@pytest.mark.asyncio
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async def test_set_mute_no_backends(self) -> None:
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"""set_mute should not raise when no backends are available."""
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manager = AudioMixerManager()
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await manager.set_mute("master", True) # Should not raise
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