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https://github.com/jamiepine/voicebox.git
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Jamie Pine
0813a3d9d6
Phase 1 - delete dead code: - studio.py, migrate_add_instruct.py, utils/validation.py - duplicate _profile_to_response in main.py, duplicate asyncio import - pointless _get_profiles_dir/_get_generations_dir wrappers - duplicate LANGUAGE_CODE_TO_NAME and WHISPER_HF_REPOS constants Phase 2 - extract backends/base.py with shared utilities: - is_model_cached() replaces 7 copy-pasted HF cache checks - get_torch_device() replaces 5 device detection methods - combine_voice_prompts() replaces 5 identical implementations - model_load_progress() ctx manager replaces progress boilerplate in all backends - patch_chatterbox_f32() replaces identical monkey-patches in both chatterbox backends net -1078 lines across the backend
Backend Tests
Manual test scripts for debugging and validating backend functionality.
Test Files
test_generation_progress.py
Tests TTS generation with SSE progress monitoring to identify UX issues where users see download progress even when the model is already cached.
Usage:
cd backend
python tests/test_generation_progress.py
Prerequisites:
- Server must be running (
python main.py) - At least one voice profile must exist
test_real_download.py
Tests real model download with SSE progress monitoring.
Usage:
cd backend
# Delete cache first to force fresh download
rm -rf ~/.cache/huggingface/hub/models--openai--whisper-base
python tests/test_real_download.py
Prerequisites:
- Server must be running (
python main.py)
test_progress.py
Unit tests for ProgressManager and HFProgressTracker functionality.
Usage:
cd backend
python tests/test_progress.py
test_check_progress_state.py
Debugging script to inspect the internal state of ProgressManager and TaskManager.
Usage:
cd backend
python tests/test_check_progress_state.py
Notes
These are manual test scripts, not automated unit tests. They're designed for:
- Debugging progress tracking issues
- Validating SSE event streams
- Monitoring real-time download behavior
- Inspecting internal state during development