diff options
Diffstat (limited to 'src/test/run-pass/issue-26322.rs')
| -rw-r--r-- | src/test/run-pass/issue-26322.rs | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/src/test/run-pass/issue-26322.rs b/src/test/run-pass/issue-26322.rs new file mode 100644 index 00000000000..766d1ce25d1 --- /dev/null +++ b/src/test/run-pass/issue-26322.rs @@ -0,0 +1,36 @@ +// Copyright 2015 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. + +macro_rules! columnline { + () => ( + (column!(), line!()) + ) +} + +macro_rules! indirectcolumnline { + () => ( + (||{ columnline!() })() + ) +} + +fn main() { + let closure = || { + columnline!() + }; + let iflet = if let Some(_) = Some(0) { + columnline!() + } else { (0, 0) }; + let cl = columnline!(); + assert_eq!(closure(), (8, 25)); + assert_eq!(iflet, (8, 28)); + assert_eq!(cl, (13, 30)); + let indirect = indirectcolumnline!(); + assert_eq!(indirect, (19, 34)); +} |
