e1d8ad3fb0
parser recovery (so that expected errors match up) I'm opting into parser recovery in all these cases out of expediency, not because the error messages you get with recovery enabled are actually all that usable in all cases listed.
30 lines
970 B
Rust
30 lines
970 B
Rust
// Copyright 2014 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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// compile-flags: -Z continue-parse-after-error
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// For style and consistency reasons, non-parametrized enum variants must
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// be used simply as `ident` instead of `ident ()`.
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// This test-case covers enum matching.
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enum Foo {
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Bar,
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Baz,
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Bazar
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}
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fn main() {
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println!("{}", match Bar {
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Bar() => 1, //~ ERROR nullary enum variants are written with no trailing `( )`
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Baz() => 2, //~ ERROR nullary enum variants are written with no trailing `( )`
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Bazar => 3
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})
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}
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