Schema description merge test

{
    "date": "1998-12-31",
    "has_date": {
        "date": "1998-12-31"
    },
    "array": [
        {
            "date": "1998-12-31"
        }
    ],
    "any_of": "1998-12-31",
    "all_of": {
        "date": "1998-12-31",
        "other_date": "1998-12-31"
    },
    "oneof": {
        "date": "1998-12-31"
    },
    "commonAllof": {
        "id": "string"
    }
}