),
        (
            "/hidden_header",
            {"Hidden-Header": "somevalue"},
            200,
            {"hidden_header": "somevalue"},
        ),
    ],
)
def test_hidden_header(path, headers, expected_status, expected_response):
    client = TestClient(app)
    response = client.get(path, headers=headers)
    assert response.status_code == expected_status