1 use super::*;
2
3 use crate::Flags;
4
5 #[test]
cases()6 fn cases() {
7 case(false, TestFlags::empty(), TestFlags::is_all);
8 case(false, TestFlags::A, TestFlags::is_all);
9
10 case(true, TestFlags::ABC, TestFlags::is_all);
11
12 case(
13 true,
14 TestFlags::ABC | TestFlags::from_bits_retain(1 << 3),
15 TestFlags::is_all,
16 );
17
18 case(true, TestZero::empty(), TestZero::is_all);
19
20 case(true, TestEmpty::empty(), TestEmpty::is_all);
21 }
22
23 #[track_caller]
case<T: Flags + std::fmt::Debug>(expected: bool, value: T, inherent: impl FnOnce(&T) -> bool)24 fn case<T: Flags + std::fmt::Debug>(expected: bool, value: T, inherent: impl FnOnce(&T) -> bool) {
25 assert_eq!(expected, inherent(&value), "{:?}.is_all()", value);
26 assert_eq!(
27 expected,
28 Flags::is_all(&value),
29 "Flags::is_all({:?})",
30 value
31 );
32 }
33