| // run-pass | |
| use ::std::ops::RangeFull; | |
| fn test<T : Clone>(arg: T) -> T { | |
| arg.clone() | |
| } | |
| #[derive(PartialEq, Debug)] | |
| struct Test(isize); | |
| fn main() { | |
| // Check that ranges implement clone | |
| assert_eq!(test(1..5), (1..5)); | |
| assert_eq!(test(..5), (..5)); | |
| assert_eq!(test(1..), (1..)); | |
| assert_eq!(test(RangeFull), (RangeFull)); | |
| // Check that ranges can still be used with non-clone limits | |
| assert_eq!((Test(1)..Test(5)), (Test(1)..Test(5))); | |
| } |