| //@ run-pass | |
| fn assert_repr_eq<T: std::fmt::Debug>(obj : T, expected : String) { | |
| assert_eq!(expected, format!("{:?}", obj)); | |
| } | |
| pub fn main() { | |
| let abc = [1, 2, 3]; | |
| let tf = [true, false]; | |
| let x = [(), ()]; | |
| let slice = &x[..1]; | |
| assert_repr_eq(&abc[..], "[1, 2, 3]".to_string()); | |
| assert_repr_eq(&tf[..], "[true, false]".to_string()); | |
| assert_repr_eq(&x[..], "[(), ()]".to_string()); | |
| assert_repr_eq(slice, "[()]".to_string()); | |
| assert_repr_eq(&x[..], "[(), ()]".to_string()); | |
| } |