[
    {
        "description": "Masking Properties",
        "schema": {
            "$id": "mask_properties",
            "type": "object",
            "properties": {
                "foo": {
                    "type": "string"
                },
                "bar": {
                    "type": "integer"
                }
            },
            "required": [
                "foo"
            ],
            "extensible": false
        },
        "tests": [
            {
                "description": "Keep valid properties",
                "data": {
                    "foo": "a",
                    "bar": 1
                },
                "valid": true,
                "expected": {
                    "foo": "a",
                    "bar": 1
                }
            },
            {
                "description": "Remove unknown properties",
                "data": {
                    "foo": "a",
                    "baz": true
                },
                "valid": true,
                "expected": {
                    "foo": "a"
                }
            },
            {
                "description": "Keep valid properties with unknown",
                "data": {
                    "foo": "a",
                    "bar": 1,
                    "baz": true
                },
                "valid": true,
                "expected": {
                    "foo": "a",
                    "bar": 1
                }
            }
        ]
    },
    {
        "description": "Masking Nested Objects",
        "schema": {
            "$id": "mask_nested",
            "type": "object",
            "properties": {
                "meta": {
                    "type": "object",
                    "properties": {
                        "id": {
                            "type": "integer"
                        }
                    },
                    "extensible": false
                }
            },
            "extensible": false
        },
        "tests": [
            {
                "description": "Mask nested object",
                "data": {
                    "meta": {
                        "id": 1,
                        "extra": "x"
                    },
                    "top_extra": "y"
                },
                "valid": true,
                "expected": {
                    "meta": {
                        "id": 1
                    }
                }
            }
        ]
    },
    {
        "description": "Masking Arrays",
        "schema": {
            "$id": "mask_arrays",
            "type": "object",
            "properties": {
                "tags": {
                    "type": "array",
                    "items": {
                        "type": "string"
                    }
                }
            },
            "extensible": false
        },
        "tests": [
            {
                "description": "Arrays are kept (items are valid)",
                "data": {
                    "tags": [
                        "a",
                        "b"
                    ]
                },
                "valid": true,
                "expected": {
                    "tags": [
                        "a",
                        "b"
                    ]
                }
            }
        ]
    },
    {
        "description": "Masking Tuple Arrays (prefixItems)",
        "schema": {
            "$id": "mask_tuple",
            "type": "object",
            "properties": {
                "coord": {
                    "type": "array",
                    "prefixItems": [
                        {
                            "type": "number"
                        },
                        {
                            "type": "number"
                        }
                    ]
                }
            },
            "extensible": false
        },
        "tests": [
            {
                "description": "Extra tuple items removed",
                "data": {
                    "coord": [
                        1,
                        2,
                        3,
                        "extra"
                    ]
                },
                "valid": true,
                "expected": {
                    "coord": [
                        1,
                        2
                    ]
                }
            }
        ]
    }
]