[
    {
        "description": "Invalid use of fragments in location-independent $id",
        "schema": {
            "$schema": "https://json-schema.org/draft/next/schema",
            "$ref": "https://json-schema.org/draft/next/schema"
        },
        "tests": [
            {
                "description": "Identifier name",
                "data": {
                    "$ref": "#foo",
                    "$defs": {
                        "A": {
                            "$id": "#foo",
                            "type": "integer"
                        }
                    }
                },
                "valid": false
            },
            {
                "description": "Identifier name and no ref",
                "data": {
                    "$defs": {
                        "A": { "$id": "#foo" }
                    }
                },
                "valid": false
            },
            {
                "description": "Identifier path",
                "data": {
                    "$ref": "#/a/b",
                    "$defs": {
                        "A": {
                            "$id": "#/a/b",
                            "type": "integer"
                        }
                    }
                },
                "valid": false
            },
            {
                "description": "Identifier name with absolute URI",
                "data": {
                    "$ref": "http://localhost:1234/draft-next/bar#foo",
                    "$defs": {
                        "A": {
                            "$id": "http://localhost:1234/draft-next/bar#foo",
                            "type": "integer"
                        }
                    }
                },
                "valid": false
            },
            {
                "description": "Identifier path with absolute URI",
                "data": {
                    "$ref": "http://localhost:1234/draft-next/bar#/a/b",
                    "$defs": {
                        "A": {
                            "$id": "http://localhost:1234/draft-next/bar#/a/b",
                            "type": "integer"
                        }
                    }
                },
                "valid": false
            },
            {
                "description": "Identifier name with base URI change in subschema",
                "data": {
                    "$id": "http://localhost:1234/draft-next/root",
                    "$ref": "http://localhost:1234/draft-next/nested.json#foo",
                    "$defs": {
                        "A": {
                            "$id": "nested.json",
                            "$defs": {
                                "B": {
                                    "$id": "#foo",
                                    "type": "integer"
                                }
                            }
                        }
                    }
                },
                "valid": false
            },
            {
                "description": "Identifier path with base URI change in subschema",
                "data": {
                    "$id": "http://localhost:1234/draft-next/root",
                    "$ref": "http://localhost:1234/draft-next/nested.json#/a/b",
                    "$defs": {
                        "A": {
                            "$id": "nested.json",
                            "$defs": {
                                "B": {
                                    "$id": "#/a/b",
                                    "type": "integer"
                                }
                            }
                        }
                    }
                },
                "valid": false
            }
        ]
    },
    {
        "description": "Valid use of empty fragments in location-independent $id",
        "comment": "These are allowed but discouraged",
        "schema": {
            "$schema": "https://json-schema.org/draft/next/schema",
            "$ref": "https://json-schema.org/draft/next/schema"
        },
        "tests": [
            {
                "description": "Identifier name with absolute URI",
                "data": {
                    "$ref": "http://localhost:1234/draft-next/bar",
                    "$defs": {
                        "A": {
                            "$id": "http://localhost:1234/draft-next/bar#",
                            "type": "integer"
                        }
                    }
                },
                "valid": true
            },
            {
                "description": "Identifier name with base URI change in subschema",
                "data": {
                    "$id": "http://localhost:1234/draft-next/root",
                    "$ref": "http://localhost:1234/draft-next/nested.json#/$defs/B",
                    "$defs": {
                        "A": {
                            "$id": "nested.json",
                            "$defs": {
                                "B": {
                                    "$id": "#",
                                    "type": "integer"
                                }
                            }
                        }
                    }
                },
                "valid": true
            }
        ]
    },
    {
        "description": "Unnormalized $ids are allowed but discouraged",
        "schema": {
            "$schema": "https://json-schema.org/draft/next/schema",
            "$ref": "https://json-schema.org/draft/next/schema"
        },
        "tests": [
            {
                "description": "Unnormalized identifier",
                "data": {
                    "$ref": "http://localhost:1234/draft-next/foo/baz",
                    "$defs": {
                        "A": {
                            "$id": "http://localhost:1234/draft-next/foo/bar/../baz",
                            "type": "integer"
                        }
                    }
                },
                "valid": true
            },
            {
                "description": "Unnormalized identifier and no ref",
                "data": {
                    "$defs": {
                        "A": {
                            "$id": "http://localhost:1234/draft-next/foo/bar/../baz",
                            "type": "integer"
                        }
                    }
                },
                "valid": true
            },
            {
                "description": "Unnormalized identifier with empty fragment",
                "data": {
                    "$ref": "http://localhost:1234/draft-next/foo/baz",
                    "$defs": {
                        "A": {
                            "$id": "http://localhost:1234/draft-next/foo/bar/../baz#",
                            "type": "integer"
                        }
                    }
                },
                "valid": true
            },
            {
                "description": "Unnormalized identifier with empty fragment and no ref",
                "data": {
                    "$defs": {
                        "A": {
                            "$id": "http://localhost:1234/draft-next/foo/bar/../baz#",
                            "type": "integer"
                        }
                    }
                },
                "valid": true
            }
        ]
    }
]