29 lines
476 B
Rust
29 lines
476 B
Rust
// compile-flags: --test
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// run-pass
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// needs-unwind
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#![feature(test)]
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extern crate test;
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use std::num::ParseIntError;
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use test::Bencher;
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#[test]
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fn is_a_num() -> Result<(), ParseIntError> {
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let _: u32 = "22".parse()?;
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Ok(())
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}
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#[bench]
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fn test_a_positive_bench(_: &mut Bencher) -> Result<(), ParseIntError> {
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Ok(())
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}
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#[bench]
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#[should_panic]
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fn test_a_neg_bench(_: &mut Bencher) -> Result<(), ParseIntError> {
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let _: u32 = "abc".parse()?;
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Ok(())
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}
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