"""
Test configuration for GAIA Agent testing.
Configures environment and suppresses warnings for clean test output.
"""

import os
import pytest
import logging
import warnings
import sys
from pathlib import Path

# Add the deployment-ready directory to the path
sys.path.insert(0, os.path.join(os.path.dirname(__file__), '..'))

# Import environment setup
from utils.environment_setup import setup_test_environment


def pytest_configure(config):
    """Configure pytest with clean environment."""
    # Setup test environment with suppressed warnings
    setup_test_environment()
    
    # Suppress specific warnings
    warnings.filterwarnings('ignore', category=UserWarning)
    warnings.filterwarnings('ignore', category=FutureWarning)
    warnings.filterwarnings('ignore', category=DeprecationWarning)
    
    # Suppress transformers warnings
    logging.getLogger('transformers').setLevel(logging.ERROR)
    logging.getLogger('transformers.modeling_utils').setLevel(logging.ERROR)
    
    # Set environment variables for clean testing
    os.environ['SUPPRESS_WARNINGS'] = 'true'
    os.environ['LOG_LEVEL'] = 'ERROR'
    os.environ['TOKENIZERS_PARALLELISM'] = 'false'
    
    print("✅ Test environment configured with suppressed warnings")


@pytest.fixture(scope="session", autouse=True)
def setup_test_session():
    """Setup test session with clean environment."""
    # Ensure clean test environment
    setup_test_environment()
    
    # Additional test-specific setup
    yield
    
    # Cleanup after tests
    pass


@pytest.fixture
def suppress_output(capfd):
    """Fixture to suppress stdout/stderr during tests."""
    with capfd.disabled():
        yield