schema {
  query: Query
}

directive @test(testArg: Boolean!) on FIELD | FRAGMENT_SPREAD | INLINE_FRAGMENT
directive @onArg on ARGUMENT_DEFINITION
directive @onAllDefs on SCHEMA | SCALAR | OBJECT | FIELD_DEFINITION | INTERFACE | UNION | ENUM_VALUE | INPUT_OBJECT | ARGUMENT_DEFINITION | INPUT_FIELD_DEFINITION

enum Episode {
  NEWHOPE
  EMPIRE
  JEDI
}

interface Character {
  id: String!
  name: String
  friends: [Character]
  appearsIn: [Episode]
  secretBackstory: String
}

type Human implements Character {
  id: String!
  name: String
  friends: [Character]
  appearsIn: [Episode]
  secretBackstory: String
}

type Droid implements Character {
  id: String!
  name: String
  friends: [Character]
  appearsIn: [Episode]
  secretBackstory: String
  primaryFunction: String
  instructions: [String]!
}

input InputType {
  key: String!
  value: Int = 42
}

interface TestInterface {
  testField: String!
}

interface AnotherInterface implements TestInterface {
  testField: String!
}

type TestType implements TestInterface & AnotherInterface {
  testField: String!
}

type Query {
  hero(episode: Episode): Character
  human(id: String!): Human
  droid(id: String!): Droid
  inputTypeTest(args: InputType = { key: "key" }): TestType
  deprecatedField: TestType @deprecated(reason: "Use test instead.")
}

union TestUnion = Droid | TestType