#[test]
fn test_show() {
let list: LinkedList<_> = (0..10).collect();
- assert_eq!(format!("{:?}", list), "[0, 1, 2, 3, 4, 5, 6, 7, 8, 9]");
+ assert_eq!(format!("{list:?}"), "[0, 1, 2, 3, 4, 5, 6, 7, 8, 9]");
let list: LinkedList<_> = ["just", "one", "test", "more"].into_iter().collect();
- assert_eq!(format!("{:?}", list), "[\"just\", \"one\", \"test\", \"more\"]");
+ assert_eq!(format!("{list:?}"), "[\"just\", \"one\", \"test\", \"more\"]");
}
#[test]