"""
Test script to verify all required imports work correctly.
Run this after installing requirements.txt to ensure the environment is set up properly.
"""

import sys
import logging

logging.basicConfig(level=logging.INFO, format='%(levelname)s: %(message)s')
logger = logging.getLogger(__name__)

def test_import(module_name: str, package_name: str = None):
    """Test importing a module and report success/failure."""
    try:
        if package_name:
            __import__(package_name)
            logger.info(f"✅ {module_name} ({package_name})")
        else:
            __import__(module_name)
            logger.info(f"✅ {module_name}")
        return True
    except ImportError as e:
        logger.error(f"❌ {module_name}: {e}")
        return False
    except Exception as e:
        logger.error(f"❌ {module_name}: Unexpected error - {e}")
        return False

def main():
    """Test all required imports."""
    logger.info("Testing required imports...\n")
    
    results = []
    
    # Core ML
    logger.info("=== Core ML Libraries ===")
    results.append(test_import("torch", "torch"))
    results.append(test_import("transformers", "transformers"))
    results.append(test_import("numpy", "numpy"))
    
    # Audio Processing
    logger.info("\n=== Audio Processing Libraries ===")
    results.append(test_import("librosa", "librosa"))
    results.append(test_import("soundfile", "soundfile"))
    results.append(test_import("webrtcvad", "webrtcvad"))
    results.append(test_import("scipy", "scipy"))
    
    # API & Web
    logger.info("\n=== API & Web Libraries ===")
    results.append(test_import("fastapi", "fastapi"))
    results.append(test_import("uvicorn", "uvicorn"))
    results.append(test_import("websockets", "websockets"))
    results.append(test_import("pydantic", "pydantic"))
    
    # Web UI
    logger.info("\n=== Web UI Libraries ===")
    results.append(test_import("gradio", "gradio"))
    
    # Logging
    logger.info("\n=== Logging Libraries ===")
    results.append(test_import("pythonjsonlogger", "python_json_logger"))
    
    # Config module
    logger.info("\n=== Project Modules ===")
    results.append(test_import("config", "config"))
    
    # Summary
    logger.info("\n" + "="*50)
    passed = sum(results)
    total = len(results)
    logger.info(f"Results: {passed}/{total} imports successful")
    
    if passed == total:
        logger.info("🎉 All imports successful!")
        return 0
    else:
        logger.error(f"⚠️  {total - passed} import(s) failed. Please install missing packages.")
        return 1

if __name__ == "__main__":
    sys.exit(main())