import pytest
import importlib

def test_fastapi_installed():
    """Verify that fastapi is installed."""
    try:
        importlib.import_module("fastapi")
    except ImportError:
        pytest.fail("fastapi is not installed")

def test_uvicorn_installed():
    """Verify that uvicorn is installed."""
    try:
        importlib.import_module("uvicorn")
    except ImportError:
        pytest.fail("uvicorn is not installed")