test_tts.py

#!/usr/bin/env python3
"""
Quick test script for TTS abstraction layer
Tests both pyttsx3 and piperSpeak engines
"""
import sys
from pathlib import Path

# Add parent directory to path for imports
sys.path.insert(0, str(Path(__file__).parent.parent))

from config import get_config
from tts_manager import create_tts_engine

def test_tts():
    """Test TTS engine initialization and speech"""
    print("=" * 60)
    print("TTS Abstraction Layer Test")
    print("=" * 60)

    # Load config
    config = get_config()
    print(f"\nConfiguration loaded")
    print(f"  TTS_ENGINE: {getattr(config, 'TTS_ENGINE', 'not set')}")

    # Create TTS engine
    print(f"\nCreating TTS engine...")
    tts = create_tts_engine(config)
    print(f"  Engine type: {type(tts).__name__}")

    # Initialize
    print(f"\nInitializing TTS engine...")
    success = tts.initialize()

    if not success:
        print("❌ TTS initialization failed!")
        return False

    print("✅ TTS engine initialized successfully")

    # Test speech
    print(f"\nTesting speech output...")
    test_text = "Hello, this is a test of the text to speech abstraction layer."
    print(f"  Speaking: '{test_text}'")

    success = tts.speak(test_text)

    if not success:
        print("❌ Speech failed!")
        return False

    print("✅ Speech completed successfully")

    # Cleanup
    print(f"\nCleaning up...")
    tts.cleanup()
    print("✅ Cleanup complete")

    print("\n" + "=" * 60)
    print("All tests passed! ✅")
    print("=" * 60)

    return True


if __name__ == "__main__":
    try:
        success = test_tts()
        sys.exit(0 if success else 1)
    except Exception as e:
        print(f"\n❌ Test failed with error: {e}")
        import traceback
        traceback.print_exc()
        sys.exit(1)