Function check_environment

tests/run_tests.py:84–126

Check if required environment variables and dependencies are available.

()

        return True

def check_environment():
    """Check if required environment variables and dependencies are available."""
    print("🔧 Checking test environment...")
    
    # Check for .env file
    env_file = project_root / ".env"
    if env_file.exists():
        print("✅ .env file found")
        from dotenv import load_dotenv
        load_dotenv(env_file)
    else:
        print("⚠️  No .env file found - some tests may fail without API keys")
    
    # Check for API keys
    api_keys = {
        "GOOGLE_API_KEY": "Google AI embedder tests",
        "OPENAI_API_KEY": "OpenAI integration tests"
    }
    
    for key, purpose in api_keys.items():
        if os.getenv(key):
            print(f"✅ {key} is set ({purpose})")
        else:
            print(f"⚠️  {key} not set - {purpose} may fail")
    
    # Check Python dependencies
    try:
        import adalflow
        print("✅ adalflow available")
    except ImportError:
        print("❌ adalflow not available - install with: pip install adalflow")
    
    try:
        import google.generativeai
        print("✅ google-generativeai available")
    except ImportError:
        print("❌ google-generativeai not available - install with: pip install google-generativeai")
    
    try:
        import requests
        print("✅ requests available")
    except ImportError:
        print("❌ requests not available - install with: pip install requests")

def main():
    parser = argparse.ArgumentParser(description="Run DeepWiki tests")