diff options
Diffstat (limited to 'library/coretests')
| -rw-r--r-- | library/coretests/tests/num/bignum.rs | 19 |
1 files changed, 0 insertions, 19 deletions
diff --git a/library/coretests/tests/num/bignum.rs b/library/coretests/tests/num/bignum.rs index f213fd5366c..6dfa496e018 100644 --- a/library/coretests/tests/num/bignum.rs +++ b/library/coretests/tests/num/bignum.rs @@ -168,25 +168,6 @@ fn test_div_rem_small() { } #[test] -fn test_div_rem() { - fn div_rem(n: u64, d: u64) -> (Big, Big) { - let mut q = Big::from_small(42); - let mut r = Big::from_small(42); - Big::from_u64(n).div_rem(&Big::from_u64(d), &mut q, &mut r); - (q, r) - } - assert_eq!(div_rem(1, 1), (Big::from_small(1), Big::from_small(0))); - assert_eq!(div_rem(4, 3), (Big::from_small(1), Big::from_small(1))); - assert_eq!(div_rem(1, 7), (Big::from_small(0), Big::from_small(1))); - assert_eq!(div_rem(45, 9), (Big::from_small(5), Big::from_small(0))); - assert_eq!(div_rem(103, 9), (Big::from_small(11), Big::from_small(4))); - assert_eq!(div_rem(123456, 77), (Big::from_u64(1603), Big::from_small(25))); - assert_eq!(div_rem(0xffff, 1), (Big::from_u64(0xffff), Big::from_small(0))); - assert_eq!(div_rem(0xeeee, 0xffff), (Big::from_small(0), Big::from_u64(0xeeee))); - assert_eq!(div_rem(2_000_000, 2), (Big::from_u64(1_000_000), Big::from_u64(0))); -} - -#[test] fn test_is_zero() { assert!(Big::from_small(0).is_zero()); assert!(!Big::from_small(3).is_zero()); |