rust/src/test/run-pass/syntax-extension-source-utils.rs
2013-02-11 21:02:36 +02:00

40 lines
1.5 KiB
Rust

// Copyright 2012-2013 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 test is brittle!
// xfail-pretty - the pretty tests lose path information, breaking include!
pub mod m1 {
pub mod m2 {
pub fn where_am_i() -> ~str { (module_path!()).to_owned() }
}
}
macro_rules! indirect_line( () => ( line!() ) )
pub fn main() {
assert(line!() == 23);
assert(col!() == 11);
assert(indirect_line!() == 25);
assert(file!().to_owned().ends_with(~"syntax-extension-source-utils.rs"));
assert(stringify!((2*3) + 5).to_owned() == ~"( 2 * 3 ) + 5");
assert(include!("syntax-extension-source-utils-files/includeme.fragment").to_owned()
== ~"victory robot 6");
assert(
include_str!("syntax-extension-source-utils-files/includeme.fragment").to_owned()
.starts_with(~"/* this is for "));
assert(
include_bin!("syntax-extension-source-utils-files/includeme.fragment")
[1] == (42 as u8)); // '*'
// The Windows tests are wrapped in an extra module for some reason
assert(m1::m2::where_am_i().ends_with(~"m1::m2"));
}