cat.json

[
    "Basic Concatenation",
    {
        "description": "Cat with single string argument",
        "rule": { "cat": "ice" },
        "data": null,
        "result": "ice"
    },
    {
        "description": "Cat with array of single string",
        "rule": { "cat": ["ice"] },
        "data": null,
        "result": "ice"
    },
    {
        "description": "Cat with two strings",
        "rule": { "cat": ["ice", "cream"] },
        "data": null,
        "result": "icecream"
    },
    "Type Coercion",
    {
        "description": "Cat with numbers",
        "rule": { "cat": [1, 2] },
        "data": null,
        "result": "12"
    },
    {
        "description": "Cat with mixed types",
        "rule": { "cat": ["Robocop", 2] },
        "data": null,
        "result": "Robocop2"
    },
    "Multiple Arguments",
    {
        "description": "Cat with multiple arguments",
        "rule": { "cat": ["we all scream for ", "ice", "cream"] },
        "data": null,
        "result": "we all scream for icecream"
    },
    "Edge Cases",
    {
        "description": "Cat with no arguments returns empty string",
        "rule": { "cat": [] },
        "data": null,
        "result": ""
    },
    {
        "description": "Cat with null values",
        "rule": { "cat": [null, "test", null] },
        "data": null,
        "result": "test"
    },
    {
        "description": "Cat with boolean values",
        "rule": { "cat": [true, false, "test"] },
        "data": null,
        "result": "truefalsetest"
    }
]