import os
import sys
import json

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

# Set environment variable to use our test .env
os.environ['ENV_FILE'] = os.path.join(os.path.dirname(__file__), 'env.test.txt')

print(f"Using env file: {os.environ['ENV_FILE']}")

try:
    print("Attempting to import config...")
    from app.core.config import settings
    
    print("✓ Config import successful!")
    print(f"  DEBUG: {settings.debug}")
    print(f"  LOG_LEVEL: {settings.log_level}")
    print(f"  HOST: {settings.host}")
    print(f"  PORT: {settings.port}")
    print(f"  OAUTH2_SUPPORTED_SCOPES: {settings.oauth2_supported_scopes}")
    print(f"  OAUTH2_SUPPORTED_GRANT_TYPES: {settings.oauth2_supported_grant_types}")
    print(f"  Type of scopes: {type(settings.oauth2_supported_scopes)}")
    print(f"  Type of grant types: {type(settings.oauth2_supported_grant_types)}")
    
    # Test JSON serialization
    print(f"  Scopes as JSON: {json.dumps(settings.oauth2_supported_scopes)}")
    
    print("✓ All configuration tests passed!")
    
except Exception as e:
    print(f"✗ Config import failed: {e}")
    import traceback
    traceback.print_exc()
    sys.exit(1)