{
  "name": "invalid integer field",
  "nodes": [
    {
      "attributes": [
        {
          "key": "IntegerField",
          "value": ""
        }
      ]
    },
    {
      "attributes": [
        {
          "key": "IntegerField",
          "value": "str"
        }
      ]
    }
  ],
  "tests": {
    "empty string is not casted to 0": {
      "policy": {
        "replicas": [
          {
            "count": 1,
            "selector": "S"
          }
        ],
        "containerBackupFactor": 1,
        "selectors": [
          {
            "name": "S",
            "count": 1,
            "clause": "DISTINCT",
            "attribute": "",
            "filter": "Main"
          }
        ],
        "filters": [
          {
            "name": "Main",
            "key": "IntegerField",
            "op": "LE",
            "value": "8",
            "filters": []
          }
        ]
      },
      "error": "not enough nodes"
    },
    "non-empty string is not casted to a number": {
      "policy": {
        "replicas": [
          {
            "count": 1,
            "selector": "S"
          }
        ],
        "containerBackupFactor": 1,
        "selectors": [
          {
            "name": "S",
            "count": 1,
            "clause": "DISTINCT",
            "attribute": "",
            "filter": "Main"
          }
        ],
        "filters": [
          {
            "name": "Main",
            "key": "IntegerField",
            "op": "GE",
            "value": "0",
            "filters": []
          }
        ]
      },
      "error": "not enough nodes"
    }
  }
}