rust/src/test/run-pass/syntax-extension-source-utils.rs

// This test is brittle!
// xfail-pretty - the pretty tests lose path information, breaking #include

mod m1 {
    mod m2 {
        fn where_am_i() -> str { #mod[] }
    }
}

fn main() {
    assert(#line[] == 11u);
    assert(#col[] == 11u);
    assert(#file[].ends_with("syntax-extension-source-utils.rs"));
    assert(#stringify[(2*3) + 5] == "2 * 3 + 5");
    assert(#include["syntax-extension-source-utils-files/includeme.fragment"]
           == "victory robot 6");
    assert(
        #include_str["syntax-extension-source-utils-files/includeme.fragment"]
        .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"));

}