98934707eb
Additionally, remove unused `tests/ui/auxiliary/svh-*` crates that are duplicates of `tests/ui/svh/auxiliary/svh-*`.
20 lines
795 B
Rust
20 lines
795 B
Rust
//! This test verifies that `std::num::TryFromIntError` correctly implements `PartialEq`,
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//! allowing `Result<T, TryFromIntError>` values to be compared for equality using `==`.
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//! It specifically checks a successful numeric conversion scenario where the `Result::Ok`
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//! variant is compared, ensuring that the comparison yields the expected boolean result.
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//@ run-pass
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#![allow(unused_must_use)] // Allow ignoring the result of the comparison for the test's purpose
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use std::convert::TryFrom;
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use std::num::TryFromIntError;
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fn main() {
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let x: u32 = 125;
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// Attempt to convert u32 to u8, which should succeed as 125 fits in u8.
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let y: Result<u8, TryFromIntError> = u8::try_from(x);
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// Verify that the Result can be correctly compared with an Ok value.
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y == Ok(125);
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}
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