mirror of https://github.com/rust-lang/rust
20 lines
792 B
Rust
20 lines
792 B
Rust
// Check that creating/matching on an enum variant through an alias with
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// the wrong braced/unit form is caught as an error.
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enum Enum { Braced {}, Unit, Tuple() }
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type Alias = Enum;
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fn main() {
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Alias::Braced;
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//~^ ERROR expected value, found struct variant `Alias::Braced` [E0533]
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let Alias::Braced = panic!();
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//~^ ERROR expected unit struct, unit variant or constant, found struct variant `Alias::Braced` [E0533]
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let Alias::Braced(..) = panic!();
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//~^ ERROR expected tuple struct or tuple variant, found struct variant `Alias::Braced` [E0164]
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Alias::Unit();
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//~^ ERROR expected function, found enum variant `Alias::Unit`
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let Alias::Unit() = panic!();
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//~^ ERROR expected tuple struct or tuple variant, found unit variant `Alias::Unit` [E0164]
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}
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