rust/src/test/run-pass/deriving-cmp-generic-tuple-struct.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

51 lines
1.3 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)]
struct TS<T>(T,T);
pub fn main() {
let ts1 = TS(1, 1);
let ts2 = TS(1, 2);
// in order for both PartialOrd and Ord
let tss = [ts1, ts2];
for (i, ts1) in tss.iter().enumerate() {
for (j, ts2) in tss.iter().enumerate() {
let ord = i.cmp(&j);
let eq = i == j;
let lt = i < j;
let le = i <= j;
let gt = i > j;
let ge = i >= j;
// PartialEq
assert_eq!(*ts1 == *ts2, eq);
assert_eq!(*ts1 != *ts2, !eq);
// PartialOrd
assert_eq!(*ts1 < *ts2, lt);
assert_eq!(*ts1 > *ts2, gt);
assert_eq!(*ts1 <= *ts2, le);
assert_eq!(*ts1 >= *ts2, ge);
// Ord
assert_eq!(ts1.cmp(ts2), ord);
}
}
}