type ComplicatedArgs {
  multipleReqs(req1: Int!, req2: Int!): String
  multipleOptAndReq(req1: Int!, req2: Int!, opt1: Int = 0, opt2: Int = 0): String
}

type Basic { a: Int! }

type Query {
  basic: Basic
  complicatedArgs: ComplicatedArgs
}

fragment Y on ComplicatedArgs {
    multipleReqs
}
fragment Z on ComplicatedArgs {
    onlyOneArg: multipleReqs(req2: 1)
}

query complicatedArgs {
  basic @skip @include(wrong: false) {
    a
  }

  complicatedArgs {
    a: multipleReqs(req2: 1)
    b: multipleOptAndReq(req1: 1)
    c: multipleOptAndReq(opt1: 1, opt2: 1, req1: 1)
  }
}
query complicatedArgsOnFragments {
  complicatedArgs {
    ...Y
    ...Z
  }
}