[
    {
        "description": "additionalProperties validates properties not matched by properties",
        "schema": {
            "$schema": "https://json-schema.org/draft/2020-12/schema",
            "properties": {
                "foo": {
                    "type": "string"
                },
                "bar": {
                    "type": "number"
                }
            },
            "additionalProperties": {
                "type": "boolean"
            }
        },
        "tests": [
            {
                "description": "defined properties are valid",
                "data": {
                    "foo": "value",
                    "bar": 123
                },
                "valid": true
            },
            {
                "description": "additional property matching schema is valid",
                "data": {
                    "foo": "value",
                    "is_active": true,
                    "hidden": false
                },
                "valid": true
            },
            {
                "description": "additional property not matching schema is invalid",
                "data": {
                    "foo": "value",
                    "is_active": 1
                },
                "valid": false
            }
        ]
    },
    {
        "description": "extensible: true with additionalProperties still validates structure",
        "schema": {
            "$schema": "https://json-schema.org/draft/2020-12/schema",
            "properties": {
                "foo": {
                    "type": "string"
                }
            },
            "extensible": true,
            "additionalProperties": {
                "type": "integer"
            }
        },
        "tests": [
            {
                "description": "additional property matching schema is valid",
                "data": {
                    "foo": "hello",
                    "count": 5,
                    "age": 42
                },
                "valid": true
            },
            {
                "description": "additional property not matching schema is invalid despite extensible: true",
                "data": {
                    "foo": "hello",
                    "count": "five"
                },
                "valid": false
            }
        ]
    },
    {
        "description": "complex additionalProperties with object and array items",
        "schema": {
            "$schema": "https://json-schema.org/draft/2020-12/schema",
            "properties": {
                "type": {
                    "type": "string"
                }
            },
            "additionalProperties": {
                "type": "array",
                "items": {
                    "type": "string"
                }
            }
        },
        "tests": [
            {
                "description": "valid array of strings",
                "data": {
                    "type": "my_type",
                    "group_a": [
                        "field1",
                        "field2"
                    ],
                    "group_b": [
                        "field3"
                    ]
                },
                "valid": true
            },
            {
                "description": "invalid array of integers",
                "data": {
                    "type": "my_type",
                    "group_a": [
                        1,
                        2
                    ]
                },
                "valid": false
            },
            {
                "description": "invalid non-array type",
                "data": {
                    "type": "my_type",
                    "group_a": "field1"
                },
                "valid": false
            }
        ]
    }
]