JSON sample validation

bundle_no_ref.json

{
  "$schema" : "http://json-schema.org/draft-04/schema#",
  "type" : "object",
  "properties" : {
    "class" : {
      "type" : "array",
      "items" : {
        "type" : "integer"
      }
    }
  }
}

bundle_with_ref.json

{
  "$schema" : "http://json-schema.org/draft-04/schema#",
  "type" : "object",
  "properties" : {
    "class" : {
      "allOf" : [{"$ref":"definitions.json#/definitions/sirenClass"}]
    }
  }
}

definitions.json

{
  "$schema" : "http://json-schema.org/draft-04/schema#",
  "type" : "object",
  "definitions" : {
    "sirenClass" : {
      "type" : "array",
      "items" : {
        "type" : "integer"
      }
    }
  }
}

ruby console output

 > schema
 => "bundle_with_ref.json"
 > data
 => "{\"class\":[\"collection\"]}"
 > JSON::Validator.clear_cache ; JSON::Validator.fully_validate(schema, data, validate_schema:true, record_errors:true)
 => []
 > schema='bundle_no_ref.json'
 => "bundle_no_ref.json"
 > JSON::Validator.clear_cache ; JSON::Validator.fully_validate(schema, data, validate_schema:true, record_errors:true)
 => ["The property '#/class/0' of type String did not match the following type: integer in schema file:///Users/asoto/projects/wurl/servers/wurl-api/bundle_no_ref.json#"]

sample data.json

{
  "class" : [ "collection" ]
}