mikros/rust
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
dcdbdc1003
rust/src/test/run-pass/syntax-extension-cfg.rs

35 lines
1.1 KiB
Rust
Raw Normal View History

Change `xfail` directives in compiletests to `ignore`, closes #11363
2014-02-07 13:08:32 -06:00
// Copyright 2013-2014 The Rust Project Developers. See the COPYRIGHT
syntax: implement cfg!() which evaluates to true/false where #[cfg] would keep/remove. Example: if cfg!(test) { calculation_to_run_only_when_testing(); }
2013-08-01 08:03:03 -05:00
// 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.
// compile-flags: --cfg foo --cfg bar(baz) --cfg qux="foo"
test: Make all the run-pass tests use `pub fn main`
2014-01-03 17:30:54 -06:00
pub fn main() {
syntax: implement cfg!() which evaluates to true/false where #[cfg] would keep/remove. Example: if cfg!(test) { calculation_to_run_only_when_testing(); }
2013-08-01 08:03:03 -05:00
// check
Drop the '2' suffix from logging macros Who doesn't like a massive renaming?
2013-10-21 15:08:31 -05:00
if ! cfg!(foo) { fail!() }
if cfg!(not(foo)) { fail!() }
syntax: implement cfg!() which evaluates to true/false where #[cfg] would keep/remove. Example: if cfg!(test) { calculation_to_run_only_when_testing(); }
2013-08-01 08:03:03 -05:00
Drop the '2' suffix from logging macros Who doesn't like a massive renaming?
2013-10-21 15:08:31 -05:00
if ! cfg!(bar(baz)) { fail!() }
if cfg!(not(bar(baz))) { fail!() }
syntax: implement cfg!() which evaluates to true/false where #[cfg] would keep/remove. Example: if cfg!(test) { calculation_to_run_only_when_testing(); }
2013-08-01 08:03:03 -05:00
Drop the '2' suffix from logging macros Who doesn't like a massive renaming?
2013-10-21 15:08:31 -05:00
if ! cfg!(qux="foo") { fail!() }
if cfg!(not(qux="foo")) { fail!() }
syntax: implement cfg!() which evaluates to true/false where #[cfg] would keep/remove. Example: if cfg!(test) { calculation_to_run_only_when_testing(); }
2013-08-01 08:03:03 -05:00
Drop the '2' suffix from logging macros Who doesn't like a massive renaming?
2013-10-21 15:08:31 -05:00
if ! cfg!(foo, bar(baz), qux="foo") { fail!() }
if cfg!(not(foo, bar(baz), qux="foo")) { fail!() }
syntax: implement cfg!() which evaluates to true/false where #[cfg] would keep/remove. Example: if cfg!(test) { calculation_to_run_only_when_testing(); }
2013-08-01 08:03:03 -05:00
Drop the '2' suffix from logging macros Who doesn't like a massive renaming?
2013-10-21 15:08:31 -05:00
if cfg!(not_a_cfg) { fail!() }
if cfg!(not_a_cfg, foo, bar(baz), qux="foo") { fail!() }
syntax: implement cfg!() which evaluates to true/false where #[cfg] would keep/remove. Example: if cfg!(test) { calculation_to_run_only_when_testing(); }
2013-08-01 08:03:03 -05:00
Drop the '2' suffix from logging macros Who doesn't like a massive renaming?
2013-10-21 15:08:31 -05:00
if ! cfg!(not(not_a_cfg)) { fail!() }
if ! cfg!(not(not_a_cfg), foo, bar(baz), qux="foo") { fail!() }
syntax: implement cfg!() which evaluates to true/false where #[cfg] would keep/remove. Example: if cfg!(test) { calculation_to_run_only_when_testing(); }
2013-08-01 08:03:03 -05:00
Drop the '2' suffix from logging macros Who doesn't like a massive renaming?
2013-10-21 15:08:31 -05:00
if cfg!(trailing_comma, ) { fail!() }
syntax: implement cfg!() which evaluates to true/false where #[cfg] would keep/remove. Example: if cfg!(test) { calculation_to_run_only_when_testing(); }
2013-08-01 08:03:03 -05:00
}
Reference in New Issue Copy Permalink