{
  "exercise": "trinary",
  "version": "1.1.0",
  "cases": [
    {
      "description": "returns the decimal representation of the input trinary value",
      "cases": [
        {
          "description": "trinary 1 is decimal 1",
          "property": "toDecimal",
          "input": {
            "trinary": 1
          },
          "expected": 1
        },
        {
          "description": "trinary 2 is decimal 2",
          "property": "toDecimal",
          "input": {
            "trinary": 2
          },
          "expected": 2
        },
        {
          "description": "trinary 10 is decimal 3",
          "property": "toDecimal",
          "input": {
            "trinary": 10
          },
          "expected": 3
        },
        {
          "description": "trinary 11 is decimal 4",
          "property": "toDecimal",
          "input": {
            "trinary": 11
          },
          "expected": 4
        },
        {
          "description": "trinary 100 is decimal 9",
          "property": "toDecimal",
          "input": {
            "trinary": 100
          },
          "expected": 9
        },
        {
          "description": "trinary 112 is decimal 14",
          "property": "toDecimal",
          "input": {
            "trinary": 112
          },
          "expected": 14
        },
        {
          "description": "trinary 222 is decimal 26",
          "property": "toDecimal",
          "input": {
            "trinary": 222
          },
          "expected": 26
        },
        {
          "description": "trinary 1122000120 is decimal 32091",
          "property": "toDecimal",
          "input": {
            "trinary": 1122000120
          },
          "expected": 32091
        },
        {
          "description": "invalid trinary digits returns 0",
          "property": "toDecimal",
          "input": {
            "trinary": "1234"
          },
          "expected": 0
        },
        {
          "description": "invalid word as input returns 0",
          "property": "toDecimal",
          "input": {
            "trinary": "carrot"
          },
          "expected": 0
        },
        {
          "description": "invalid numbers with letters as input returns 0",
          "property": "toDecimal",
          "input": {
            "trinary": "0a1b2c"
          },
          "expected": 0
        }
      ]
    }
  ]
}