35 lines
869 B
Rust
35 lines
869 B
Rust
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enum MyEnum {
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MyEmptyVariant,
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MyNewtypeVariant(i32),
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MyTupleVariant(i32, i32),
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MyStructVariant {
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my_first_field: i32,
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my_second_field: i32,
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}
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}
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fn test(me: MyEnum) {
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match me {
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MyEnum::MyEmptyVariant => {},
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MyEnum::MyNewtypeVariant(ref val) => assert_eq!(val, &42),
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MyEnum::MyTupleVariant(ref a, ref b) => {
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assert_eq!(a, &43);
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assert_eq!(b, &44);
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},
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MyEnum::MyStructVariant { ref my_first_field, ref my_second_field } => {
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assert_eq!(my_first_field, &45);
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assert_eq!(my_second_field, &46);
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},
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}
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}
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fn main() {
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test(MyEnum::MyEmptyVariant);
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test(MyEnum::MyNewtypeVariant(42));
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test(MyEnum::MyTupleVariant(43, 44));
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test(MyEnum::MyStructVariant{
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my_first_field: 45,
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my_second_field: 46,
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});
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}
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