[
    {
        "description": "validation of regular expressions",
        "schema": {"format": "regex"},
        "tests": [
            {
                "description": "a valid regular expression",
                "data": "([abc])+\\s+$",
                "valid": true
            },
            {
                "description": "a regular expression with unclosed parens is invalid",
                "data": "^(abc]",
                "valid": false
            }
        ]
    },
    {
        "description": "validation of date-time strings",
        "schema": {"format": "date-time"},
        "tests": [
            {
                "description": "a valid date-time string",
                "data": "1963-06-19T08:30:06.283185Z",
                "valid": true
            },
            {
                "description": "an invalid date-time string",
                "data": "06/19/1963 08:30:06 PST",
                "valid": false
            },
            {
                "description": "only RFC3339 not all of ISO 8601 are valid",
                "data": "2013-350T01:01:01",
                "valid": false
            }
        ]
    },
    {
        "description": "validation of date strings",
        "schema": {"format": "date"},
        "tests": [
            {
                "description": "a valid date string",
                "data": "1963-06-19",
                "valid": true
            },
            {
                "description": "an invalid date string",
                "data": "06/19/1963",
                "valid": false
            }
        ]
    },
    {
        "description": "validation of time strings",
        "schema": {"format": "time"},
        "tests": [
            {
                "description": "a valid time string",
                "data": "08:30:06",
                "valid": true
            },
            {
                "description": "an invalid time string",
                "data": "8:30 AM",
                "valid": false
            }
        ]
    },
    {
        "description": "validation of URIs",
        "schema": {"format": "uri"},
        "tests": [
            {
                "description": "a valid URI",
                "data": "http://foo.bar/?baz=qux#quux",
                "valid": true
            },
            {
                "description": "an invalid URI",
                "data": "\\\\WINDOWS\\fileshare",
                "valid": false
            },
            {
                "description": "an invalid URI though valid URI reference",
                "data": "abc",
                "valid": false
            }
        ]
    },
    {
        "description": "validation of e-mail addresses",
        "schema": {"format": "email"},
        "tests": [
            {
                "description": "a valid e-mail address",
                "data": "joe.bloggs@example.com",
                "valid": true
            },
            {
                "description": "an invalid e-mail address",
                "data": "2962",
                "valid": false
            }
        ]
    },
    {
        "description": "validation of IP addresses",
        "schema": {"format": "ip-address"},
        "tests": [
            {
                "description": "a valid IP address",
                "data": "192.168.0.1",
                "valid": true
            },
            {
                "description": "an IP address with too many components",
                "data": "127.0.0.0.1",
                "valid": false
            },
            {
                "description": "an IP address with out-of-range values",
                "data": "256.256.256.256",
                "valid": false
            }
        ]
    },
    {
        "description": "validation of IPv6 addresses",
        "schema": {"format": "ipv6"},
        "tests": [
            {
                "description": "a valid IPv6 address",
                "data": "::1",
                "valid": true
            },
            {
                "description": "an IPv6 address with out-of-range values",
                "data": "12345::",
                "valid": false
            },
            {
                "description": "an IPv6 address with too many components",
                "data": "1:1:1:1:1:1:1:1:1:1:1:1:1:1:1:1",
                "valid": false
            },
            {
                "description": "an IPv6 address containing illegal characters",
                "data": "::laptop",
                "valid": false
            }
        ]
    },
    {
        "description": "validation of host names",
        "schema": {"format": "host-name"},
        "tests": [
            {
                "description": "a valid host name",
                "data": "www.example.com",
                "valid": true
            },
            {
                "description": "a host name starting with an illegal character",
                "data": "-a-host-name-that-starts-with--",
                "valid": false
            },
            {
                "description": "a host name containing illegal characters",
                "data": "not_a_valid_host_name",
                "valid": false
            },
            {
                "description": "a host name with a component too long",
                "data": "a-vvvvvvvvvvvvvvvveeeeeeeeeeeeeeeerrrrrrrrrrrrrrrryyyyyyyyyyyyyyyy-long-host-name-component",
                "valid": false
            }
        ]
    },
    {
        "description": "validation of CSS colors",
        "schema": {"format": "color"},
        "tests": [
            {
                "description": "a valid CSS color name",
                "data": "fuchsia",
                "valid": true
            },
            {
                "description": "a valid six-digit CSS color code",
                "data": "#CC8899",
                "valid": true
            },
            {
                "description": "a valid three-digit CSS color code",
                "data": "#C89",
                "valid": true
            },
            {
                "description": "an invalid CSS color code",
                "data": "#00332520",
                "valid": false
            },
            {
                "description": "an invalid CSS color name",
                "data": "puce",
                "valid": false
            },
            {
                "description": "a CSS color name containing invalid characters",
                "data": "light_grayish_red-violet",
                "valid": false
            }
        ]
    }
]