diff options
Diffstat (limited to 'src/test/run-pass/rfc-2005-default-binding-mode/slice.rs')
| -rw-r--r-- | src/test/run-pass/rfc-2005-default-binding-mode/slice.rs | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/src/test/run-pass/rfc-2005-default-binding-mode/slice.rs b/src/test/run-pass/rfc-2005-default-binding-mode/slice.rs new file mode 100644 index 00000000000..1717d0d54c0 --- /dev/null +++ b/src/test/run-pass/rfc-2005-default-binding-mode/slice.rs @@ -0,0 +1,36 @@ +// Copyright 2016 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(slice_patterns)] +#![feature(match_default_bindings)] + +fn slice_pat() { + let sl: &[u8] = b"foo"; + + match sl { + [first, remainder..] => { + let _: &u8 = first; + assert_eq!(first, &b'f'); + assert_eq!(remainder, b"oo"); + } + [] => panic!(), + } +} + +fn slice_pat_omission() { + match &[0, 1, 2] { + [..] => {} + }; +} + +fn main() { + slice_pat(); + slice_pat_omission(); +} |
