src/test/run-pass/deriving-global.rs

   1 // Copyright 2014 The Rust Project Developers. See the COPYRIGHT
   2 // file at the top-level directory of this distribution and at
   3 // http://rust-lang.org/COPYRIGHT.
   4 //
   5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
   6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
   7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
   8 // option. This file may not be copied, modified, or distributed
   9 // except according to those terms.
  10
  11 #![feature(old_orphan_check)]
  12
  13 extern crate serialize;
  14 extern crate rand;
  15
  16 mod submod {
  17     // if any of these are implemented without global calls for any
  18     // function calls, then being in a submodule will (correctly)
  19     // cause errors about unrecognised module `std` (or `extra`)
  20     #[derive(PartialEq, PartialOrd, Eq, Ord,
  21                Hash,
  22                Clone,
  23                Debug, Rand,
  24                Encodable, Decodable)]
  25     enum A { A1(uint), A2(int) }
  26
  27     #[derive(PartialEq, PartialOrd, Eq, Ord,
  28                Hash,
  29                Clone,
  30                Debug, Rand,
  31                Encodable, Decodable)]
  32     struct B { x: uint, y: int }
  33
  34     #[derive(PartialEq, PartialOrd, Eq, Ord,
  35                Hash,
  36                Clone,
  37                Debug, Rand,
  38                Encodable, Decodable)]
  39     struct C(uint, int);
  40
  41 }
  42
  43 pub fn main() {}