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fn safe_divide(dividend: u32, divisor: u32) -> u32 {
if divisor == 0 {
cov_mark::hit!(save_divide_zero);
return 0;
}
dividend / divisor
}
#[test]
fn test_safe_divide_by_zero() {
cov_mark::check!(save_divide_zero);
assert_eq!(safe_divide(92, 0), 0);
}
struct CoveredDropper;
impl Drop for CoveredDropper {
fn drop(&mut self) {
cov_mark::hit!(covered_dropper_drops);
}
}
#[test]
fn test_drop_count() {
cov_mark::check_count!(covered_dropper_drops, 2);
let _covered_dropper1 = CoveredDropper;
let _covered_dropper2 = CoveredDropper;
}
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