diff options
Diffstat (limited to 'src/test')
| -rw-r--r-- | src/test/run-pass/try-from-int-error-partial-eq.rs | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/test/run-pass/try-from-int-error-partial-eq.rs b/src/test/run-pass/try-from-int-error-partial-eq.rs new file mode 100644 index 00000000000..1122f5a7559 --- /dev/null +++ b/src/test/run-pass/try-from-int-error-partial-eq.rs @@ -0,0 +1,21 @@ +// Copyright 2018 The Rust Project Developers. See the COPYRIGHT +// file at the top-level directory of this distribution and at +// http://rust-lang.org/COPYRIGHT. +// +// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or +// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license +// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your +// option. This file may not be copied, modified, or distributed +// except according to those terms. + +#![feature(try_from)] +#![allow(unused_must_use)] + +use std::convert::TryFrom; +use std::num::TryFromIntError; + +fn main() { + let x: u32 = 125; + let y: Result<u8, TryFromIntError> = u8::try_from(x); + y == Ok(125); +} |
