23 lines
449 B
Rust
23 lines
449 B
Rust
use enumset::*;
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#[derive(EnumSetType, Debug)]
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#[enumset(repr = "u16")]
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enum ReprEnum {
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A, B, C, D, E, F, G, H,
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}
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#[test]
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fn test() {
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let mut set = EnumSet::<ReprEnum>::new();
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set.insert(ReprEnum::B);
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set.insert(ReprEnum::F);
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let repr: u16 = set.as_repr();
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assert_eq!(
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(1 << 1) | (1 << 5),
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repr,
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);
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let set2 = unsafe { EnumSet::<ReprEnum>::from_repr_unchecked(repr) };
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assert_eq!(set, set2);
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}
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