"loc": ["body", "item2"],
                    "msg": "field required",
                    "type": "value_error.missing",
                }
            ]
        }
    )


def test_no_duplicates():
    response = client.post(
        "/no-duplicates",
        json={"item": {"data": "myitem"}, "item2": {"data": "myitem2"}},
    )
    assert response.status_code == 200, response.text