From ef027a1eed4cc8d34d1a4bf9222369e7fef48e93 Mon Sep 17 00:00:00 2001 From: Jubilee Young Date: Wed, 21 Oct 2020 18:18:18 -0700 Subject: Duration::zero() -> Duration::ZERO Duration::ZERO composes better with match and various other things, at the cost of an occasional parens, and results in less work for the optimizer, so let's use that instead. --- library/std/src/time/tests.rs | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'library/std/src/time') diff --git a/library/std/src/time/tests.rs b/library/std/src/time/tests.rs index 44c06bac950..20c813fdc70 100644 --- a/library/std/src/time/tests.rs +++ b/library/std/src/time/tests.rs @@ -75,14 +75,14 @@ fn instant_checked_duration_since_nopanic() { let later = now + Duration::SECOND; assert_eq!(earlier.checked_duration_since(now), None); assert_eq!(later.checked_duration_since(now), Some(Duration::SECOND)); - assert_eq!(now.checked_duration_since(now), Some(Duration::zero())); + assert_eq!(now.checked_duration_since(now), Some(Duration::ZERO)); } #[test] fn instant_saturating_duration_since_nopanic() { let a = Instant::now(); let ret = (a - Duration::SECOND).saturating_duration_since(a); - assert_eq!(ret, Duration::zero()); + assert_eq!(ret, Duration::ZERO); } #[test] @@ -90,7 +90,7 @@ fn system_time_math() { let a = SystemTime::now(); let b = SystemTime::now(); match b.duration_since(a) { - Ok(dur) if dur == Duration::zero() => { + Ok(Duration::ZERO) => { assert_almost_eq!(a, b); } Ok(dur) => { -- cgit 1.4.1-3-g733a5