mirror of https://github.com/rust-lang/rust
43 lines
693 B
Rust
43 lines
693 B
Rust
//@ check-pass
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#![warn(unused)]
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#[expect(unused_variables)]
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fn check_specific_lint() {
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let x = 2;
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}
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#[expect(unused)]
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fn check_lint_group() {
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let x = 15;
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}
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#[expect(unused_variables)]
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fn check_multiple_lint_emissions() {
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let r = 1;
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let u = 8;
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let s = 2;
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let t = 9;
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}
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mod check_fulfilled_expect_in_macro {
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macro_rules! expect_inside_macro {
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() => {
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#[expect(unused_variables)]
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let x = 0;
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};
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}
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pub fn check_macro() {
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expect_inside_macro!();
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}
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}
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fn main() {
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check_specific_lint();
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check_lint_group();
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check_multiple_lint_emissions();
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check_fulfilled_expect_in_macro::check_macro();
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}
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