divkit/test_data/expression_test_data/functions_unsupported.json

{
  "cases": [
    {
      "expression": "@{undefinedFunc()}",
      "expected": {
        "type": "error",
        "value": "Failed to evaluate [undefinedFunc()]. Unknown function name: undefinedFunc."
      },
      "platforms": [
        "android",
        "ios",
        "web",
        "flutter"
      ]
    },
    {
      "expression": "@{unknownFunc(dict)}",
      "expected": {
        "type": "error",
        "value": "Failed to evaluate [unknownFunc(<dict>)]. Unknown function name: unknownFunc."
      },
      "variables": [
        {
          "type": "dict",
          "name": "dict",
          "value": {}
        }
      ],
      "platforms": [
        "android",
        "ios",
        "web",
        "flutter"
      ]
    },
    {
      "expression": "@{round()}",
      "expected": {
        "type": "error",
        "value": "Failed to evaluate [round()]. Exactly 1 argument(s) expected."
      },
      "platforms": [
        "android",
        "ios",
        "web",
        "flutter"
      ]
    },
    {
      "expression": "@{round('string')}",
      "expected": {
        "type": "error",
        "value": "Failed to evaluate [round('string')]. Invalid argument type: expected Number, got String."
      },
      "platforms": [
        "android",
        "ios",
        "web",
        "flutter"
      ]
    },
    {
      "expression": "@{round(dict)}",
      "expected": {
        "type": "error",
        "value": "Failed to evaluate [round(<dict>)]. Invalid argument type: expected Number, got Dict."
      },
      "variables": [
        {
          "name": "dict",
          "type": "dict",
          "value": {}
        }
      ],
      "platforms": [
        "android",
        "ios",
        "web",
        "flutter"
      ]
    },
    {
      "expression": "@{round(1.5, 2.5)}",
      "expected": {
        "type": "error",
        "value": "Failed to evaluate [round(1.5, 2.5)]. Exactly 1 argument(s) expected."
      },
      "platforms": [
        "android",
        "ios",
        "web",
        "flutter"
      ]
    },
    {
      "expression": "@{getOptDictFromDict(dict)}",
      "expected": {
        "type": "error",
        "value": "Failed to evaluate [getOptDictFromDict(<dict>)]. At least 2 argument(s) expected."
      },
      "variables": [
        {
          "name": "dict",
          "type": "dict",
          "value": {}
        }
      ],
      "platforms": [
        "android",
        "ios",
        "web",
        "flutter"
      ]
    }
  ]
}