"""
Basic diagnostic tests to validate test environment.
"""
import sys
import pytest


def test_python_version():
    """Verify Python version."""
    assert sys.version_info >= (3, 10), f"Python version: {sys.version}"


def test_imports():
    """Verify all required modules can be imported."""
    try:
        import fastapi
        import uvicorn
        import docker
        import httpx
        import jwt
        import passlib
        import pyotp
        import asyncssh
        import pytest
        import pytest_asyncio
        import pytest_cov
        import pytest_mock
        assert True
    except ImportError as e:
        pytest.fail(f"Import failed: {e}")


def test_basic_math():
    """Sanity check that tests can run."""
    assert 1 + 1 == 2