rust/src/test/run-pass/deriving-cmp-generic-struct-enum.rs
Alex Crichton ec7c800d2f Remove pretty-expanded from failing tests
This commit removes pretty-expanded from all tests that wind up calling panic!
one way or another now that its internals are unstable.
2015-04-08 17:21:34 -07:00

61 lines
1.5 KiB
Rust

// Copyright 2013 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
// no-pretty-expanded FIXME #15189
#[derive(PartialEq, Eq, PartialOrd, Ord)]
enum ES<T> {
ES1 { x: T },
ES2 { x: T, y: T }
}
pub fn main() {
let (es11, es12, es21, es22) = (ES::ES1 {
x: 1
}, ES::ES1 {
x: 2
}, ES::ES2 {
x: 1,
y: 1
}, ES::ES2 {
x: 1,
y: 2
});
// in order for both PartialOrd and Ord
let ess = [es11, es12, es21, es22];
for (i, es1) in ess.iter().enumerate() {
for (j, es2) in ess.iter().enumerate() {
let ord = i.cmp(&j);
let eq = i == j;
let (lt, le) = (i < j, i <= j);
let (gt, ge) = (i > j, i >= j);
// PartialEq
assert_eq!(*es1 == *es2, eq);
assert_eq!(*es1 != *es2, !eq);
// PartialOrd
assert_eq!(*es1 < *es2, lt);
assert_eq!(*es1 > *es2, gt);
assert_eq!(*es1 <= *es2, le);
assert_eq!(*es1 >= *es2, ge);
// Ord
assert_eq!(es1.cmp(es2), ord);
}
}
}