#![feature(plugin)]
#![plugin(rustc_info)]

#[test] 
fn has_release() {
    assert!(rustc_release!().len() > 0, "uknown rustc release");
}

#[test] 
fn has_commit_hash() {
    assert!(rustc_commit_hash!().len() > 0, "uknown rustc commit hash");
}

#[test] 
fn has_commit_date() {
    assert!(rustc_commit_date!().len() > 0, "uknown rustc commit date");
}

#[test] 
fn has_host() {
    assert!(rustc_host!().len() > 0, "uknown rustc host triple");
}