json_schema: {
      "id": "http://www.xsd2jsonschema.org/schema/functionalTestSchema.json",
      "$schema": "http://json-schema.org/draft-04/schema#",
      "title": "Xsd2JsonSchema Function Test",
      "description": "Defines the format of Xsd2JsonSchema functional tests",
      "type": "object",
      "properties": {
          "xsdPath": {
              "type": "string"
          },
          "xsdFilename": {
              "type": "string"
          },
          "testInstances": {
              "type": "array",
              "items": {
                  "$ref": "#/definitions/TestInstanceType"
              }
          }
      },
      "definitions": {
          "TestInstanceType": {
              "type": "object",
              "properties": {
                  "expectedToPass": {
                      "type": "boolean"
                  },
                  "testData": {
                      "description": "A JSON test inances.  Any properly formatted JSON is acceptable."
                  }
              }
          }
      }
  }