fn test_overflows() {
assert!(MAX > 0);
assert!(MIN <= 0);
- assert!(MIN + MAX + 1 == 0);
+ assert_eq!(MIN + MAX + 1, 0);
}
#[test]
#[test]
fn test_rem_euclid() {
- assert!((-1 as $T).rem_euclid(MIN) == MAX);
+ assert_eq!((-1 as $T).rem_euclid(MIN), MAX);
}
#[test]
pub fn test_abs() {
- assert!((1 as $T).abs() == 1 as $T);
- assert!((0 as $T).abs() == 0 as $T);
- assert!((-1 as $T).abs() == 1 as $T);
+ assert_eq!((1 as $T).abs(), 1 as $T);
+ assert_eq!((0 as $T).abs(), 0 as $T);
+ assert_eq!((-1 as $T).abs(), 1 as $T);
}
#[test]
fn test_signum() {
- assert!((1 as $T).signum() == 1 as $T);
- assert!((0 as $T).signum() == 0 as $T);
- assert!((-0 as $T).signum() == 0 as $T);
- assert!((-1 as $T).signum() == -1 as $T);
+ assert_eq!((1 as $T).signum(), 1 as $T);
+ assert_eq!((0 as $T).signum(), 0 as $T);
+ assert_eq!((-0 as $T).signum(), 0 as $T);
+ assert_eq!((-1 as $T).signum(), -1 as $T);
}
#[test]
#[test]
fn test_bitwise_operators() {
- assert!(0b1110 as $T == (0b1100 as $T).bitor(0b1010 as $T));
- assert!(0b1000 as $T == (0b1100 as $T).bitand(0b1010 as $T));
- assert!(0b0110 as $T == (0b1100 as $T).bitxor(0b1010 as $T));
- assert!(0b1110 as $T == (0b0111 as $T).shl(1));
- assert!(0b0111 as $T == (0b1110 as $T).shr(1));
- assert!(-(0b11 as $T) - (1 as $T) == (0b11 as $T).not());
+ assert_eq!(0b1110 as $T, (0b1100 as $T).bitor(0b1010 as $T));
+ assert_eq!(0b1000 as $T, (0b1100 as $T).bitand(0b1010 as $T));
+ assert_eq!(0b0110 as $T, (0b1100 as $T).bitxor(0b1010 as $T));
+ assert_eq!(0b1110 as $T, (0b0111 as $T).shl(1));
+ assert_eq!(0b0111 as $T, (0b1110 as $T).shr(1));
+ assert_eq!(-(0b11 as $T) - (1 as $T), (0b11 as $T).not());
}
const A: $T = 0b0101100;
#[test]
fn test_count_ones() {
- assert!(A.count_ones() == 3);
- assert!(B.count_ones() == 2);
- assert!(C.count_ones() == 5);
+ assert_eq!(A.count_ones(), 3);
+ assert_eq!(B.count_ones(), 2);
+ assert_eq!(C.count_ones(), 5);
}
#[test]
fn test_count_zeros() {
let bits = mem::size_of::<$T>() * 8;
- assert!(A.count_zeros() == bits as u32 - 3);
- assert!(B.count_zeros() == bits as u32 - 2);
- assert!(C.count_zeros() == bits as u32 - 5);
+ assert_eq!(A.count_zeros(), bits as u32 - 3);
+ assert_eq!(B.count_zeros(), bits as u32 - 2);
+ assert_eq!(C.count_zeros(), bits as u32 - 5);
}
#[test]
#[test]
fn test_signed_checked_div() {
- assert!((10 as $T).checked_div(2) == Some(5));
- assert!((5 as $T).checked_div(0) == None);
- assert!(isize::MIN.checked_div(-1) == None);
+ assert_eq!((10 as $T).checked_div(2), Some(5));
+ assert_eq!((5 as $T).checked_div(0), None);
+ assert_eq!(isize::MIN.checked_div(-1), None);
}
#[test]