},
                            },
                        },
                        "422": {
                            "description": "Validation Error",
                            "content": {
                                "application/json": {
                                    "schema": {

    assert response.headers.get("x-error") == "There goes my error"
    assert response.json() == {"detail": "Item not found"}


def test_openapi_schema():
    response = client.get("/openapi.json")
    assert response.status_code == 200, response.text
    assert response.json() == {
        "openapi": "3.1.0",
        "info": {"title": "FastAPI", "version": "0.1.0"},
        "paths": {
            "/items-header/{item_id}": {

        {
            "detail": [
                {
                    "loc": ["body", "files"],
                    "msg": "field required",
                    "type": "value_error.missing",
                }
            ]
        }
    )


def test_post_body_json():
    response = client.post("/files/", json={"file": "Foo"})
    assert response.status_code == 422, response.text

                            "content": {"application/json": {"schema": {}}},
                        },
                        "422": {
                            "description": "Validation Error",
                            "content": {
                                "application/json": {
                                    "schema": {

                            "content": {"application/json": {"schema": {}}},
                        },
                        "422": {
                            "description": "Validation Error",
                            "content": {
                                "application/json": {
                                    "schema": {

        {
            "detail": {
                "body": '{"numbers": [1, 2, 3]}',
                "errors": [
                    {
                        "loc": ["body"],
                        "msg": "value is not a valid list",
                        "type": "type_error.list",
                    }
                ],
            }
        }