[
    {
        "description": "enum keyword",
        "schema": {
            "enum": ["foo", "bar"]
        },
        "tests": [
            {
                "description": "item matches schema",
                "data": "foo",
                "valid": true
            },
            {
                "description": "item does not match schema",
                "data": "baz",
                "valid": false
            },
            {
                "description": "integer does not match schema",
                "data": 42,
                "valid": false
            }
        ]
    },

    {
        "description": "enum keyword with mixed types",
        "schema": {
            "enum": ["foo", "bar", 42]
        },
        "tests": [
            {
                "description": "item matches schema",
                "data": "foo",
                "valid": true
            },
            {
                "description": "item does not match schema",
                "data": "baz",
                "valid": false
            },
            {
                "description": "integer matches schema",
                "data": 42,
                "valid": true
            },
            {
                "description": "string similar to integer does not match schema",
                "data": "42",
                "valid": false
            },
            {
                "description": "empty string does not match schema",
                "data": "",
                "valid": false
            },
            {
                "description": "null does not match schema",
                "data": null,
                "valid": false
            },
            {
                "description": "array does not match schema",
                "data": [],
                "valid": false
            },
            {
                "description": "object does not match schema",
                "data": {},
                "valid": false
            }
        ]
    },

    {
      "description": "enum keyword with null accepted",
      "schema": {
          "enum": ["foo", "bar", null]
      },
      "tests": [
          {
              "description": "item matches schema",
              "data": "foo",
              "valid": true
          },
          {
              "description": "item matches schema",
              "data": "bar",
              "valid": true
          },
          {
              "description": "item matches schema",
              "data": null,
              "valid": true
          },
          {
              "description": "item does not match schema",
              "data": 42,
              "valid": false
          }
      ]
    },

    {
        "description": "allOf keyword",
        "schema": {
            "type": "array",
            "allOf": [
              { "items": { "type": "number" } },
              { "maxItems": 3 }
            ]
        },
        "tests": [
            {
                "description": "empty array matches schema",
                "data": [],
                "valid": true
            },
            {
                "description": "array of numbers matches schema",
                "data": [1, 2, 3],
                "valid": true
            },
            {
                "description": "array violates first of two 'allOf' schemas",
                "data": [1, "2", 3],
                "valid": false
            },
            {
                "description": "array violates second of two 'allOf' schemas",
                "data": [1, 2, 3, 4],
                "valid": false
            },
            {
                "description": "array violates both of the 'allOf' schemas",
                "data": [1, 2, "3", 4],
                "valid": false
            }
        ]
    },

    {
        "description": "anyOf keyword",
        "schema": {
            "type": "array",
            "anyOf": [
              { "items": { "type": "number" } },
              { "maxItems": 3 }
            ]
        },
        "tests": [
            {
                "description": "empty array matches schema",
                "data": [],
                "valid": true
            },
            {
                "description": "array of numbers matches schema",
                "data": [1, 2, 3],
                "valid": true
            },
            {
                "description": "matches second of the two 'anyOf' schemas",
                "data": [1, "2", 3],
                "valid": true
            },
            {
                "description": "matches first of the two 'anyOf' schemas",
                "data": [1, 2, 3, 4],
                "valid": true
            },
            {
                "description": "array violates both of the 'anyOf' schemas",
                "data": [1, 2, "3", 4],
                "valid": false
            }
        ]
    },

    {
        "description": "oneOf keyword",
        "schema": {
            "type": "array",
            "oneOf": [
              { "items": { "type": "number" } },
              { "maxItems": 3 }
            ]
        },
        "tests": [
            {
                "description": "mixed array matches schema",
                "data": [1, "2", 3],
                "valid": true
            },
            {
                "description": "empty array does not match schema",
                "data": [],
                "valid": false
            },
            {
                "description": "array matches both 'oneOf' schemas, so fails to match overall",
                "data": [1, 2, 3],
                "valid": false
            },
            {
                "description": "array matches neither of the 'oneOf' schemas",
                "data": [1, 2, 3, "4"],
                "valid": false
            }
        ]
    },

    {
        "description": "not keyword",
        "schema": {
            "type": "number",
            "not": { "multipleOf": 8 }
        },
        "tests": [
            {
                "description": "does not match 'not' schema, so DOES match overall schema",
                "data": 63,
                "valid": true
            },
            {
                "description": "matches 'not' schema, so DOES NOT match overall schema",
                "data": 64,
                "valid": false
            }
        ]
    }
]