[
  {
    "id": "$dateDiff baseline",
    "operator": "$dateDiff",
    "kind": "baseline",
    "operand": "all",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day"
      }
    },
    "input": {},
    "srotax": {
      "bson": "{\"v\": {\"$numberLong\": \"2\"}}",
      "present": true
    }
  },
  {
    "id": "$dateDiff startDate: null",
    "operator": "$dateDiff",
    "kind": "null",
    "operand": "startDate",
    "expression": {
      "$dateDiff": {
        "startDate": "$probe",
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day"
      }
    },
    "input": {
      "probe": null
    },
    "srotax": {
      "bson": "{\"v\": null}",
      "present": true
    }
  },
  {
    "id": "$dateDiff startDate: missing",
    "operator": "$dateDiff",
    "kind": "missing",
    "operand": "startDate",
    "expression": {
      "$dateDiff": {
        "startDate": "$probe",
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day"
      }
    },
    "input": {},
    "srotax": {
      "bson": "{\"v\": null}",
      "present": true
    }
  },
  {
    "id": "$dateDiff startDate: zero",
    "operator": "$dateDiff",
    "kind": "zero",
    "operand": "startDate",
    "expression": {
      "$dateDiff": {
        "startDate": "$probe",
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day"
      }
    },
    "input": {
      "probe": 0
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Expected a date; convert strings with $toDate"
    }
  },
  {
    "id": "$dateDiff startDate: negative",
    "operator": "$dateDiff",
    "kind": "negative",
    "operand": "startDate",
    "expression": {
      "$dateDiff": {
        "startDate": "$probe",
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day"
      }
    },
    "input": {
      "probe": -2
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Expected a date; convert strings with $toDate"
    }
  },
  {
    "id": "$dateDiff startDate: decimal",
    "operator": "$dateDiff",
    "kind": "decimal",
    "operand": "startDate",
    "expression": {
      "$dateDiff": {
        "startDate": "$probe",
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day"
      }
    },
    "input": {
      "probe": 2.5
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Expected a date; convert strings with $toDate"
    }
  },
  {
    "id": "$dateDiff startDate: numeric string",
    "operator": "$dateDiff",
    "kind": "numeric string",
    "operand": "startDate",
    "expression": {
      "$dateDiff": {
        "startDate": "$probe",
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day"
      }
    },
    "input": {
      "probe": "12"
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Cannot convert value to date: 12"
    }
  },
  {
    "id": "$dateDiff startDate: text",
    "operator": "$dateDiff",
    "kind": "text",
    "operand": "startDate",
    "expression": {
      "$dateDiff": {
        "startDate": "$probe",
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day"
      }
    },
    "input": {
      "probe": "hello"
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Cannot convert value to date: hello"
    }
  },
  {
    "id": "$dateDiff startDate: empty string",
    "operator": "$dateDiff",
    "kind": "empty string",
    "operand": "startDate",
    "expression": {
      "$dateDiff": {
        "startDate": "$probe",
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day"
      }
    },
    "input": {
      "probe": ""
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Cannot convert value to date: "
    }
  },
  {
    "id": "$dateDiff startDate: boolean",
    "operator": "$dateDiff",
    "kind": "boolean",
    "operand": "startDate",
    "expression": {
      "$dateDiff": {
        "startDate": "$probe",
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day"
      }
    },
    "input": {
      "probe": true
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Expected a date; convert strings with $toDate"
    }
  },
  {
    "id": "$dateDiff startDate: false",
    "operator": "$dateDiff",
    "kind": "false",
    "operand": "startDate",
    "expression": {
      "$dateDiff": {
        "startDate": "$probe",
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day"
      }
    },
    "input": {
      "probe": false
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Expected a date; convert strings with $toDate"
    }
  },
  {
    "id": "$dateDiff startDate: typed date",
    "operator": "$dateDiff",
    "kind": "typed date",
    "operand": "startDate",
    "expression": {
      "$dateDiff": {
        "startDate": "$probe",
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day"
      }
    },
    "input": {
      "probe": {
        "$date": "2026-01-15T15:00:00Z"
      }
    },
    "srotax": {
      "bson": "{\"v\": {\"$numberLong\": \"-743\"}}",
      "present": true
    }
  },
  {
    "id": "$dateDiff startDate: decimal128",
    "operator": "$dateDiff",
    "kind": "decimal128",
    "operand": "startDate",
    "expression": {
      "$dateDiff": {
        "startDate": "$probe",
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day"
      }
    },
    "input": {
      "probe": {
        "$numberDecimal": "1.25"
      }
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Expected a date; convert strings with $toDate"
    }
  },
  {
    "id": "$dateDiff startDate: empty array",
    "operator": "$dateDiff",
    "kind": "empty array",
    "operand": "startDate",
    "expression": {
      "$dateDiff": {
        "startDate": "$probe",
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day"
      }
    },
    "input": {
      "probe": []
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Expected a date; convert strings with $toDate"
    }
  },
  {
    "id": "$dateDiff startDate: numeric array",
    "operator": "$dateDiff",
    "kind": "numeric array",
    "operand": "startDate",
    "expression": {
      "$dateDiff": {
        "startDate": "$probe",
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day"
      }
    },
    "input": {
      "probe": [
        1,
        2,
        3
      ]
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Expected a date; convert strings with $toDate"
    }
  },
  {
    "id": "$dateDiff startDate: mixed array",
    "operator": "$dateDiff",
    "kind": "mixed array",
    "operand": "startDate",
    "expression": {
      "$dateDiff": {
        "startDate": "$probe",
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day"
      }
    },
    "input": {
      "probe": [
        1,
        null,
        "x",
        3
      ]
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Expected a date; convert strings with $toDate"
    }
  },
  {
    "id": "$dateDiff startDate: nested array",
    "operator": "$dateDiff",
    "kind": "nested array",
    "operand": "startDate",
    "expression": {
      "$dateDiff": {
        "startDate": "$probe",
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day"
      }
    },
    "input": {
      "probe": [
        [
          1,
          2
        ],
        [
          3
        ]
      ]
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Expected a date; convert strings with $toDate"
    }
  },
  {
    "id": "$dateDiff startDate: empty object",
    "operator": "$dateDiff",
    "kind": "empty object",
    "operand": "startDate",
    "expression": {
      "$dateDiff": {
        "startDate": "$probe",
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day"
      }
    },
    "input": {
      "probe": {}
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Expected a date; convert strings with $toDate"
    }
  },
  {
    "id": "$dateDiff startDate: object",
    "operator": "$dateDiff",
    "kind": "object",
    "operand": "startDate",
    "expression": {
      "$dateDiff": {
        "startDate": "$probe",
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day"
      }
    },
    "input": {
      "probe": {
        "x": 1
      }
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Expected a date; convert strings with $toDate"
    }
  },
  {
    "id": "$dateDiff startDate: ISO date string",
    "operator": "$dateDiff",
    "kind": "ISO date string",
    "operand": "startDate",
    "expression": {
      "$dateDiff": {
        "startDate": "$probe",
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day"
      }
    },
    "input": {
      "probe": "2026-01-15T15:00:00Z"
    },
    "srotax": {
      "bson": "{\"v\": {\"$numberLong\": \"-743\"}}",
      "present": true
    }
  },
  {
    "id": "$dateDiff endDate: null",
    "operator": "$dateDiff",
    "kind": "null",
    "operand": "endDate",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": "$probe",
        "unit": "day"
      }
    },
    "input": {
      "probe": null
    },
    "srotax": {
      "bson": "{\"v\": null}",
      "present": true
    }
  },
  {
    "id": "$dateDiff endDate: missing",
    "operator": "$dateDiff",
    "kind": "missing",
    "operand": "endDate",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": "$probe",
        "unit": "day"
      }
    },
    "input": {},
    "srotax": {
      "bson": "{\"v\": null}",
      "present": true
    }
  },
  {
    "id": "$dateDiff endDate: zero",
    "operator": "$dateDiff",
    "kind": "zero",
    "operand": "endDate",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": "$probe",
        "unit": "day"
      }
    },
    "input": {
      "probe": 0
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Expected a date; convert strings with $toDate"
    }
  },
  {
    "id": "$dateDiff endDate: negative",
    "operator": "$dateDiff",
    "kind": "negative",
    "operand": "endDate",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": "$probe",
        "unit": "day"
      }
    },
    "input": {
      "probe": -2
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Expected a date; convert strings with $toDate"
    }
  },
  {
    "id": "$dateDiff endDate: decimal",
    "operator": "$dateDiff",
    "kind": "decimal",
    "operand": "endDate",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": "$probe",
        "unit": "day"
      }
    },
    "input": {
      "probe": 2.5
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Expected a date; convert strings with $toDate"
    }
  },
  {
    "id": "$dateDiff endDate: numeric string",
    "operator": "$dateDiff",
    "kind": "numeric string",
    "operand": "endDate",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": "$probe",
        "unit": "day"
      }
    },
    "input": {
      "probe": "12"
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Cannot convert value to date: 12"
    }
  },
  {
    "id": "$dateDiff endDate: text",
    "operator": "$dateDiff",
    "kind": "text",
    "operand": "endDate",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": "$probe",
        "unit": "day"
      }
    },
    "input": {
      "probe": "hello"
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Cannot convert value to date: hello"
    }
  },
  {
    "id": "$dateDiff endDate: empty string",
    "operator": "$dateDiff",
    "kind": "empty string",
    "operand": "endDate",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": "$probe",
        "unit": "day"
      }
    },
    "input": {
      "probe": ""
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Cannot convert value to date: "
    }
  },
  {
    "id": "$dateDiff endDate: boolean",
    "operator": "$dateDiff",
    "kind": "boolean",
    "operand": "endDate",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": "$probe",
        "unit": "day"
      }
    },
    "input": {
      "probe": true
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Expected a date; convert strings with $toDate"
    }
  },
  {
    "id": "$dateDiff endDate: false",
    "operator": "$dateDiff",
    "kind": "false",
    "operand": "endDate",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": "$probe",
        "unit": "day"
      }
    },
    "input": {
      "probe": false
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Expected a date; convert strings with $toDate"
    }
  },
  {
    "id": "$dateDiff endDate: typed date",
    "operator": "$dateDiff",
    "kind": "typed date",
    "operand": "endDate",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": "$probe",
        "unit": "day"
      }
    },
    "input": {
      "probe": {
        "$date": "2026-01-15T15:00:00Z"
      }
    },
    "srotax": {
      "bson": "{\"v\": {\"$numberLong\": \"745\"}}",
      "present": true
    }
  },
  {
    "id": "$dateDiff endDate: decimal128",
    "operator": "$dateDiff",
    "kind": "decimal128",
    "operand": "endDate",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": "$probe",
        "unit": "day"
      }
    },
    "input": {
      "probe": {
        "$numberDecimal": "1.25"
      }
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Expected a date; convert strings with $toDate"
    }
  },
  {
    "id": "$dateDiff endDate: empty array",
    "operator": "$dateDiff",
    "kind": "empty array",
    "operand": "endDate",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": "$probe",
        "unit": "day"
      }
    },
    "input": {
      "probe": []
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Expected a date; convert strings with $toDate"
    }
  },
  {
    "id": "$dateDiff endDate: numeric array",
    "operator": "$dateDiff",
    "kind": "numeric array",
    "operand": "endDate",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": "$probe",
        "unit": "day"
      }
    },
    "input": {
      "probe": [
        1,
        2,
        3
      ]
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Expected a date; convert strings with $toDate"
    }
  },
  {
    "id": "$dateDiff endDate: mixed array",
    "operator": "$dateDiff",
    "kind": "mixed array",
    "operand": "endDate",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": "$probe",
        "unit": "day"
      }
    },
    "input": {
      "probe": [
        1,
        null,
        "x",
        3
      ]
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Expected a date; convert strings with $toDate"
    }
  },
  {
    "id": "$dateDiff endDate: nested array",
    "operator": "$dateDiff",
    "kind": "nested array",
    "operand": "endDate",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": "$probe",
        "unit": "day"
      }
    },
    "input": {
      "probe": [
        [
          1,
          2
        ],
        [
          3
        ]
      ]
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Expected a date; convert strings with $toDate"
    }
  },
  {
    "id": "$dateDiff endDate: empty object",
    "operator": "$dateDiff",
    "kind": "empty object",
    "operand": "endDate",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": "$probe",
        "unit": "day"
      }
    },
    "input": {
      "probe": {}
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Expected a date; convert strings with $toDate"
    }
  },
  {
    "id": "$dateDiff endDate: object",
    "operator": "$dateDiff",
    "kind": "object",
    "operand": "endDate",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": "$probe",
        "unit": "day"
      }
    },
    "input": {
      "probe": {
        "x": 1
      }
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Expected a date; convert strings with $toDate"
    }
  },
  {
    "id": "$dateDiff endDate: ISO date string",
    "operator": "$dateDiff",
    "kind": "ISO date string",
    "operand": "endDate",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": "$probe",
        "unit": "day"
      }
    },
    "input": {
      "probe": "2026-01-15T15:00:00Z"
    },
    "srotax": {
      "bson": "{\"v\": {\"$numberLong\": \"745\"}}",
      "present": true
    }
  },
  {
    "id": "$dateDiff unit: null",
    "operator": "$dateDiff",
    "kind": "null",
    "operand": "unit",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "$probe"
      }
    },
    "input": {
      "probe": null
    },
    "srotax": {
      "bson": "{\"v\": null}",
      "present": true
    }
  },
  {
    "id": "$dateDiff unit: missing",
    "operator": "$dateDiff",
    "kind": "missing",
    "operand": "unit",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "$probe"
      }
    },
    "input": {},
    "srotax": {
      "bson": "{\"v\": null}",
      "present": true
    }
  },
  {
    "id": "$dateDiff unit: zero",
    "operator": "$dateDiff",
    "kind": "zero",
    "operand": "unit",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "$probe"
      }
    },
    "input": {
      "probe": 0
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "unit must be a string"
    }
  },
  {
    "id": "$dateDiff unit: negative",
    "operator": "$dateDiff",
    "kind": "negative",
    "operand": "unit",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "$probe"
      }
    },
    "input": {
      "probe": -2
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "unit must be a string"
    }
  },
  {
    "id": "$dateDiff unit: decimal",
    "operator": "$dateDiff",
    "kind": "decimal",
    "operand": "unit",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "$probe"
      }
    },
    "input": {
      "probe": 2.5
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "unit must be a string"
    }
  },
  {
    "id": "$dateDiff unit: numeric string",
    "operator": "$dateDiff",
    "kind": "numeric string",
    "operand": "unit",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "$probe"
      }
    },
    "input": {
      "probe": "12"
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Invalid date unit: 12"
    }
  },
  {
    "id": "$dateDiff unit: text",
    "operator": "$dateDiff",
    "kind": "text",
    "operand": "unit",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "$probe"
      }
    },
    "input": {
      "probe": "hello"
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Invalid date unit: hello"
    }
  },
  {
    "id": "$dateDiff unit: empty string",
    "operator": "$dateDiff",
    "kind": "empty string",
    "operand": "unit",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "$probe"
      }
    },
    "input": {
      "probe": ""
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Invalid date unit: "
    }
  },
  {
    "id": "$dateDiff unit: boolean",
    "operator": "$dateDiff",
    "kind": "boolean",
    "operand": "unit",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "$probe"
      }
    },
    "input": {
      "probe": true
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "unit must be a string"
    }
  },
  {
    "id": "$dateDiff unit: false",
    "operator": "$dateDiff",
    "kind": "false",
    "operand": "unit",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "$probe"
      }
    },
    "input": {
      "probe": false
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "unit must be a string"
    }
  },
  {
    "id": "$dateDiff unit: typed date",
    "operator": "$dateDiff",
    "kind": "typed date",
    "operand": "unit",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "$probe"
      }
    },
    "input": {
      "probe": {
        "$date": "2026-01-15T15:00:00Z"
      }
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "unit must be a string"
    }
  },
  {
    "id": "$dateDiff unit: decimal128",
    "operator": "$dateDiff",
    "kind": "decimal128",
    "operand": "unit",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "$probe"
      }
    },
    "input": {
      "probe": {
        "$numberDecimal": "1.25"
      }
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "unit must be a string"
    }
  },
  {
    "id": "$dateDiff unit: empty array",
    "operator": "$dateDiff",
    "kind": "empty array",
    "operand": "unit",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "$probe"
      }
    },
    "input": {
      "probe": []
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "unit must be a string"
    }
  },
  {
    "id": "$dateDiff unit: numeric array",
    "operator": "$dateDiff",
    "kind": "numeric array",
    "operand": "unit",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "$probe"
      }
    },
    "input": {
      "probe": [
        1,
        2,
        3
      ]
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "unit must be a string"
    }
  },
  {
    "id": "$dateDiff unit: mixed array",
    "operator": "$dateDiff",
    "kind": "mixed array",
    "operand": "unit",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "$probe"
      }
    },
    "input": {
      "probe": [
        1,
        null,
        "x",
        3
      ]
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "unit must be a string"
    }
  },
  {
    "id": "$dateDiff unit: nested array",
    "operator": "$dateDiff",
    "kind": "nested array",
    "operand": "unit",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "$probe"
      }
    },
    "input": {
      "probe": [
        [
          1,
          2
        ],
        [
          3
        ]
      ]
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "unit must be a string"
    }
  },
  {
    "id": "$dateDiff unit: empty object",
    "operator": "$dateDiff",
    "kind": "empty object",
    "operand": "unit",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "$probe"
      }
    },
    "input": {
      "probe": {}
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "unit must be a string"
    }
  },
  {
    "id": "$dateDiff unit: object",
    "operator": "$dateDiff",
    "kind": "object",
    "operand": "unit",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "$probe"
      }
    },
    "input": {
      "probe": {
        "x": 1
      }
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "unit must be a string"
    }
  },
  {
    "id": "$dateDiff unit: ISO date string",
    "operator": "$dateDiff",
    "kind": "ISO date string",
    "operand": "unit",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "$probe"
      }
    },
    "input": {
      "probe": "2026-01-15T15:00:00Z"
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Invalid date unit: 2026-01-15T15:00:00Z"
    }
  },
  {
    "id": "$dateDiff timezone: null",
    "operator": "$dateDiff",
    "kind": "null",
    "operand": "timezone",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "timezone": "$probe"
      }
    },
    "input": {
      "probe": null
    },
    "srotax": {
      "bson": "{\"v\": null}",
      "present": true
    }
  },
  {
    "id": "$dateDiff timezone: missing",
    "operator": "$dateDiff",
    "kind": "missing",
    "operand": "timezone",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "timezone": "$probe"
      }
    },
    "input": {},
    "srotax": {
      "bson": "{\"v\": null}",
      "present": true
    }
  },
  {
    "id": "$dateDiff timezone: zero",
    "operator": "$dateDiff",
    "kind": "zero",
    "operand": "timezone",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "timezone": "$probe"
      }
    },
    "input": {
      "probe": 0
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "timezone must be a string"
    }
  },
  {
    "id": "$dateDiff timezone: negative",
    "operator": "$dateDiff",
    "kind": "negative",
    "operand": "timezone",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "timezone": "$probe"
      }
    },
    "input": {
      "probe": -2
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "timezone must be a string"
    }
  },
  {
    "id": "$dateDiff timezone: decimal",
    "operator": "$dateDiff",
    "kind": "decimal",
    "operand": "timezone",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "timezone": "$probe"
      }
    },
    "input": {
      "probe": 2.5
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "timezone must be a string"
    }
  },
  {
    "id": "$dateDiff timezone: numeric string",
    "operator": "$dateDiff",
    "kind": "numeric string",
    "operand": "timezone",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "timezone": "$probe"
      }
    },
    "input": {
      "probe": "12"
    },
    "srotax": {
      "error": "DateTimeException",
      "message": "Invalid ID for region-based ZoneId, invalid format: 12"
    }
  },
  {
    "id": "$dateDiff timezone: text",
    "operator": "$dateDiff",
    "kind": "text",
    "operand": "timezone",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "timezone": "$probe"
      }
    },
    "input": {
      "probe": "hello"
    },
    "srotax": {
      "error": "ZoneRulesException",
      "message": "Unknown time-zone ID: hello"
    }
  },
  {
    "id": "$dateDiff timezone: empty string",
    "operator": "$dateDiff",
    "kind": "empty string",
    "operand": "timezone",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "timezone": "$probe"
      }
    },
    "input": {
      "probe": ""
    },
    "srotax": {
      "error": "DateTimeException",
      "message": "Invalid ID for ZoneOffset, invalid format: "
    }
  },
  {
    "id": "$dateDiff timezone: boolean",
    "operator": "$dateDiff",
    "kind": "boolean",
    "operand": "timezone",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "timezone": "$probe"
      }
    },
    "input": {
      "probe": true
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "timezone must be a string"
    }
  },
  {
    "id": "$dateDiff timezone: false",
    "operator": "$dateDiff",
    "kind": "false",
    "operand": "timezone",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "timezone": "$probe"
      }
    },
    "input": {
      "probe": false
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "timezone must be a string"
    }
  },
  {
    "id": "$dateDiff timezone: typed date",
    "operator": "$dateDiff",
    "kind": "typed date",
    "operand": "timezone",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "timezone": "$probe"
      }
    },
    "input": {
      "probe": {
        "$date": "2026-01-15T15:00:00Z"
      }
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "timezone must be a string"
    }
  },
  {
    "id": "$dateDiff timezone: decimal128",
    "operator": "$dateDiff",
    "kind": "decimal128",
    "operand": "timezone",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "timezone": "$probe"
      }
    },
    "input": {
      "probe": {
        "$numberDecimal": "1.25"
      }
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "timezone must be a string"
    }
  },
  {
    "id": "$dateDiff timezone: empty array",
    "operator": "$dateDiff",
    "kind": "empty array",
    "operand": "timezone",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "timezone": "$probe"
      }
    },
    "input": {
      "probe": []
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "timezone must be a string"
    }
  },
  {
    "id": "$dateDiff timezone: numeric array",
    "operator": "$dateDiff",
    "kind": "numeric array",
    "operand": "timezone",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "timezone": "$probe"
      }
    },
    "input": {
      "probe": [
        1,
        2,
        3
      ]
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "timezone must be a string"
    }
  },
  {
    "id": "$dateDiff timezone: mixed array",
    "operator": "$dateDiff",
    "kind": "mixed array",
    "operand": "timezone",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "timezone": "$probe"
      }
    },
    "input": {
      "probe": [
        1,
        null,
        "x",
        3
      ]
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "timezone must be a string"
    }
  },
  {
    "id": "$dateDiff timezone: nested array",
    "operator": "$dateDiff",
    "kind": "nested array",
    "operand": "timezone",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "timezone": "$probe"
      }
    },
    "input": {
      "probe": [
        [
          1,
          2
        ],
        [
          3
        ]
      ]
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "timezone must be a string"
    }
  },
  {
    "id": "$dateDiff timezone: empty object",
    "operator": "$dateDiff",
    "kind": "empty object",
    "operand": "timezone",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "timezone": "$probe"
      }
    },
    "input": {
      "probe": {}
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "timezone must be a string"
    }
  },
  {
    "id": "$dateDiff timezone: object",
    "operator": "$dateDiff",
    "kind": "object",
    "operand": "timezone",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "timezone": "$probe"
      }
    },
    "input": {
      "probe": {
        "x": 1
      }
    },
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "timezone must be a string"
    }
  },
  {
    "id": "$dateDiff timezone: ISO date string",
    "operator": "$dateDiff",
    "kind": "ISO date string",
    "operand": "timezone",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "timezone": "$probe"
      }
    },
    "input": {
      "probe": "2026-01-15T15:00:00Z"
    },
    "srotax": {
      "error": "DateTimeException",
      "message": "Invalid ID for region-based ZoneId, invalid format: 2026-01-15T15:00:00Z"
    }
  },
  {
    "id": "$dateDiff startOfWeek: null",
    "operator": "$dateDiff",
    "kind": "null",
    "operand": "startOfWeek",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "startOfWeek": "$probe"
      }
    },
    "input": {
      "probe": null
    },
    "srotax": {
      "bson": "{\"v\": {\"$numberLong\": \"2\"}}",
      "present": true
    }
  },
  {
    "id": "$dateDiff startOfWeek: missing",
    "operator": "$dateDiff",
    "kind": "missing",
    "operand": "startOfWeek",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "startOfWeek": "$probe"
      }
    },
    "input": {},
    "srotax": {
      "bson": "{\"v\": {\"$numberLong\": \"2\"}}",
      "present": true
    }
  },
  {
    "id": "$dateDiff startOfWeek: zero",
    "operator": "$dateDiff",
    "kind": "zero",
    "operand": "startOfWeek",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "startOfWeek": "$probe"
      }
    },
    "input": {
      "probe": 0
    },
    "srotax": {
      "bson": "{\"v\": {\"$numberLong\": \"2\"}}",
      "present": true
    }
  },
  {
    "id": "$dateDiff startOfWeek: negative",
    "operator": "$dateDiff",
    "kind": "negative",
    "operand": "startOfWeek",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "startOfWeek": "$probe"
      }
    },
    "input": {
      "probe": -2
    },
    "srotax": {
      "bson": "{\"v\": {\"$numberLong\": \"2\"}}",
      "present": true
    }
  },
  {
    "id": "$dateDiff startOfWeek: decimal",
    "operator": "$dateDiff",
    "kind": "decimal",
    "operand": "startOfWeek",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "startOfWeek": "$probe"
      }
    },
    "input": {
      "probe": 2.5
    },
    "srotax": {
      "bson": "{\"v\": {\"$numberLong\": \"2\"}}",
      "present": true
    }
  },
  {
    "id": "$dateDiff startOfWeek: numeric string",
    "operator": "$dateDiff",
    "kind": "numeric string",
    "operand": "startOfWeek",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "startOfWeek": "$probe"
      }
    },
    "input": {
      "probe": "12"
    },
    "srotax": {
      "bson": "{\"v\": {\"$numberLong\": \"2\"}}",
      "present": true
    }
  },
  {
    "id": "$dateDiff startOfWeek: text",
    "operator": "$dateDiff",
    "kind": "text",
    "operand": "startOfWeek",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "startOfWeek": "$probe"
      }
    },
    "input": {
      "probe": "hello"
    },
    "srotax": {
      "bson": "{\"v\": {\"$numberLong\": \"2\"}}",
      "present": true
    }
  },
  {
    "id": "$dateDiff startOfWeek: empty string",
    "operator": "$dateDiff",
    "kind": "empty string",
    "operand": "startOfWeek",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "startOfWeek": "$probe"
      }
    },
    "input": {
      "probe": ""
    },
    "srotax": {
      "bson": "{\"v\": {\"$numberLong\": \"2\"}}",
      "present": true
    }
  },
  {
    "id": "$dateDiff startOfWeek: boolean",
    "operator": "$dateDiff",
    "kind": "boolean",
    "operand": "startOfWeek",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "startOfWeek": "$probe"
      }
    },
    "input": {
      "probe": true
    },
    "srotax": {
      "bson": "{\"v\": {\"$numberLong\": \"2\"}}",
      "present": true
    }
  },
  {
    "id": "$dateDiff startOfWeek: false",
    "operator": "$dateDiff",
    "kind": "false",
    "operand": "startOfWeek",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "startOfWeek": "$probe"
      }
    },
    "input": {
      "probe": false
    },
    "srotax": {
      "bson": "{\"v\": {\"$numberLong\": \"2\"}}",
      "present": true
    }
  },
  {
    "id": "$dateDiff startOfWeek: typed date",
    "operator": "$dateDiff",
    "kind": "typed date",
    "operand": "startOfWeek",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "startOfWeek": "$probe"
      }
    },
    "input": {
      "probe": {
        "$date": "2026-01-15T15:00:00Z"
      }
    },
    "srotax": {
      "bson": "{\"v\": {\"$numberLong\": \"2\"}}",
      "present": true
    }
  },
  {
    "id": "$dateDiff startOfWeek: decimal128",
    "operator": "$dateDiff",
    "kind": "decimal128",
    "operand": "startOfWeek",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "startOfWeek": "$probe"
      }
    },
    "input": {
      "probe": {
        "$numberDecimal": "1.25"
      }
    },
    "srotax": {
      "bson": "{\"v\": {\"$numberLong\": \"2\"}}",
      "present": true
    }
  },
  {
    "id": "$dateDiff startOfWeek: empty array",
    "operator": "$dateDiff",
    "kind": "empty array",
    "operand": "startOfWeek",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "startOfWeek": "$probe"
      }
    },
    "input": {
      "probe": []
    },
    "srotax": {
      "bson": "{\"v\": {\"$numberLong\": \"2\"}}",
      "present": true
    }
  },
  {
    "id": "$dateDiff startOfWeek: numeric array",
    "operator": "$dateDiff",
    "kind": "numeric array",
    "operand": "startOfWeek",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "startOfWeek": "$probe"
      }
    },
    "input": {
      "probe": [
        1,
        2,
        3
      ]
    },
    "srotax": {
      "bson": "{\"v\": {\"$numberLong\": \"2\"}}",
      "present": true
    }
  },
  {
    "id": "$dateDiff startOfWeek: mixed array",
    "operator": "$dateDiff",
    "kind": "mixed array",
    "operand": "startOfWeek",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "startOfWeek": "$probe"
      }
    },
    "input": {
      "probe": [
        1,
        null,
        "x",
        3
      ]
    },
    "srotax": {
      "bson": "{\"v\": {\"$numberLong\": \"2\"}}",
      "present": true
    }
  },
  {
    "id": "$dateDiff startOfWeek: nested array",
    "operator": "$dateDiff",
    "kind": "nested array",
    "operand": "startOfWeek",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "startOfWeek": "$probe"
      }
    },
    "input": {
      "probe": [
        [
          1,
          2
        ],
        [
          3
        ]
      ]
    },
    "srotax": {
      "bson": "{\"v\": {\"$numberLong\": \"2\"}}",
      "present": true
    }
  },
  {
    "id": "$dateDiff startOfWeek: empty object",
    "operator": "$dateDiff",
    "kind": "empty object",
    "operand": "startOfWeek",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "startOfWeek": "$probe"
      }
    },
    "input": {
      "probe": {}
    },
    "srotax": {
      "bson": "{\"v\": {\"$numberLong\": \"2\"}}",
      "present": true
    }
  },
  {
    "id": "$dateDiff startOfWeek: object",
    "operator": "$dateDiff",
    "kind": "object",
    "operand": "startOfWeek",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "startOfWeek": "$probe"
      }
    },
    "input": {
      "probe": {
        "x": 1
      }
    },
    "srotax": {
      "bson": "{\"v\": {\"$numberLong\": \"2\"}}",
      "present": true
    }
  },
  {
    "id": "$dateDiff startOfWeek: ISO date string",
    "operator": "$dateDiff",
    "kind": "ISO date string",
    "operand": "startOfWeek",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day",
        "startOfWeek": "$probe"
      }
    },
    "input": {
      "probe": "2026-01-15T15:00:00Z"
    },
    "srotax": {
      "bson": "{\"v\": {\"$numberLong\": \"2\"}}",
      "present": true
    }
  },
  {
    "id": "$dateDiff omit startDate",
    "operator": "$dateDiff",
    "kind": "omitted named argument",
    "operand": "startDate",
    "expression": {
      "$dateDiff": {
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day"
      }
    },
    "input": {},
    "srotax": {
      "bson": "{\"v\": null}",
      "present": true
    }
  },
  {
    "id": "$dateDiff omit endDate",
    "operator": "$dateDiff",
    "kind": "omitted named argument",
    "operand": "endDate",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "unit": "day"
      }
    },
    "input": {},
    "srotax": {
      "bson": "{\"v\": null}",
      "present": true
    }
  },
  {
    "id": "$dateDiff omit unit",
    "operator": "$dateDiff",
    "kind": "omitted named argument",
    "operand": "unit",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        }
      }
    },
    "input": {},
    "srotax": {
      "bson": "{\"v\": null}",
      "present": true
    }
  },
  {
    "id": "$dateDiff omit timezone",
    "operator": "$dateDiff",
    "kind": "omitted named argument",
    "operand": "timezone",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day"
      }
    },
    "input": {},
    "srotax": {
      "bson": "{\"v\": {\"$numberLong\": \"2\"}}",
      "present": true
    }
  },
  {
    "id": "$dateDiff omit startOfWeek",
    "operator": "$dateDiff",
    "kind": "omitted named argument",
    "operand": "startOfWeek",
    "expression": {
      "$dateDiff": {
        "startDate": {
          "$toDate": "2024-01-01T00:00:00Z"
        },
        "endDate": {
          "$toDate": "2024-01-03T00:00:00Z"
        },
        "unit": "day"
      }
    },
    "input": {},
    "srotax": {
      "bson": "{\"v\": {\"$numberLong\": \"2\"}}",
      "present": true
    }
  },
  {
    "id": "$dateDiff empty arguments",
    "operator": "$dateDiff",
    "kind": "empty arguments",
    "operand": "all",
    "expression": {
      "$dateDiff": []
    },
    "input": {},
    "srotax": {
      "error": "IllegalArgumentException",
      "message": "Date operator requires named arguments"
    }
  },
  {
    "id": "$dateDiff unknown option",
    "operator": "$dateDiff",
    "kind": "unknown option",
    "operand": "all",
    "expression": {
      "$dateDiff": {
        "unexpected": 1
      }
    },
    "input": {},
    "srotax": {
      "bson": "{\"v\": null}",
      "present": true
    }
  }
]