# tests/integration/test_api_endpoints.py
import pytest
import httpx
from fastapi.testclient import TestClient
from app.main import app

@pytest.fixture
def client():
    return TestClient(app)

@pytest.fixture
async def authenticated_client():
    # Setup authenticated client with API key
    pass

class TestAnalysisEndpoints:
    async def test_analyze_conversation_success(self, authenticated_client):
        request_data = {
            "messages": [
                {"role": "user", "content": "I'm feeling anxious"},
                {"role": "assistant", "content": "I understand you're feeling anxious. Can you tell me more?"}
            ],
            "config": {
                "mcts_iterations": 3,
                "num_branches": 2
            }
        }
        
        response = await authenticated_client.post("/api/analyze", json=request_data)
        assert response.status_code == 200
        
        result = response.json()
        assert "best_response" in result
        assert "confidence_score" in result
        assert result["confidence_score"] > 0

    async def test_analyze_with_resource_limits(self, authenticated_client):
        # Test resource limit enforcement
        large_request = {...}  # Request that would exceed limits
        response = await authenticated_client.post("/api/analyze", json=large_request)
        assert response.status_code == 429

# tests/integration/test_database_operations.py
class TestDatabaseIntegration:
    async def test_conversation_crud_operations(self, db_session):
        # Test complete CRUD workflow
        pass
    
    async def test_concurrent_database_access(self, db_session):
        # Test concurrent operations
        pass