| // Copyright 2013 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. |
| |
| // This checks that RUST_TEST_THREADS not being 1, 2, ... is detected |
| // properly. |
| |
| // error-pattern:should be a positive integer |
| // compile-flags: --test |
| // exec-env:RUST_TEST_THREADS=foo |
| // ignore-pretty: does not work well with `--test` |
| |
| #[test] |
| fn do_nothing() {} |
