"""
Simple test to verify basic functionality
"""

import sys
import os

# Add the parent directory to the path to import the app
sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))

def test_imports():
    """Test that all modules can be imported"""
    try:
        from app.main import app
        assert app is not None
        print("✅ FastAPI app imports successfully")
    except Exception as e:
        print(f"❌ FastAPI app import failed: {e}")
        assert False, f"App import failed: {e}"

def test_models():
    """Test that models can be imported"""
    try:
        from app.models.financial import Company, FinancialData, CalculatedMetrics
        assert Company is not None
        assert FinancialData is not None
        assert CalculatedMetrics is not None
        print("✅ Database models import successfully")
    except Exception as e:
        print(f"❌ Models import failed: {e}")
        assert False, f"Models import failed: {e}"

def test_schemas():
    """Test that schemas can be imported"""
    try:
        from app.schemas.financial import FinancialDataRequest, FinancialDataResponse
        assert FinancialDataRequest is not None
        assert FinancialDataResponse is not None
        print("✅ Pydantic schemas import successfully")
    except Exception as e:
        print(f"❌ Schemas import failed: {e}")
        assert False, f"Schemas import failed: {e}"

def test_config():
    """Test configuration"""
    try:
        from app.core.config import settings
        assert settings.APP_NAME in ["Stock Oracle", "Stock_Oracle"]  # Allow both values
        assert settings.API_PREFIX == "/api/v1"
        print("✅ Configuration works correctly")
    except Exception as e:
        print(f"❌ Configuration failed: {e}")
        assert False, f"Configuration failed: {e}"

def test_openapi_spec():
    """Test OpenAPI specification generation"""
    try:
        from app.main import app
        openapi_schema = app.openapi()
        
        assert "openapi" in openapi_schema
        assert "info" in openapi_schema
        assert "paths" in openapi_schema
        
        # Check that key endpoints are documented
        paths = openapi_schema["paths"]
        assert "/api/v1/health" in paths
        assert "/api/v1/financial/data" in paths
        assert "/api/v1/metadata/catalog" in paths
        
        print("✅ OpenAPI specification generated successfully")
    except Exception as e:
        print(f"❌ OpenAPI generation failed: {e}")
        assert False, f"OpenAPI generation failed: {e}"

if __name__ == "__main__":
    print("Running simple functionality tests...")
    
    test_imports()
    test_models()
    test_schemas()
    test_config()
    test_openapi_spec()
    
    print("\n🎉 All simple tests passed!")