[rustc.git] / src / test / ui / issues / issue-8898.rs

// 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());
}
Commit	Line	Data
b7449926	1	// run-pass
c34b1796	2
85aaf69f	3	fn assert_repr_eq<T: std::fmt::Debug>(obj : T, expected : String) {
1a4d82fc	4	assert_eq!(expected, format!("{:?}", obj));
970d7e83 LB	5	}
970d7e83 LB	6
223e47cc	7	pub fn main() {
85aaf69f	8	let abc = [1, 2, 3];
1a4d82fc JJ	9	let tf = [true, false];
1a4d82fc JJ	10	let x = [(), ()];
85aaf69f	11	let slice = &x[..1];
970d7e83	12
85aaf69f SL	13	assert_repr_eq(&abc[..], "[1, 2, 3]".to_string());
	14	assert_repr_eq(&tf[..], "[true, false]".to_string());
	15	assert_repr_eq(&x[..], "[(), ()]".to_string());
1a4d82fc	16	assert_repr_eq(slice, "[()]".to_string());
85aaf69f	17	assert_repr_eq(&x[..], "[(), ()]".to_string());
223e47cc	18	}