rust/src/test/run-pass-fulldeps/quote-unused-sp-no-warning.rs
klutzy ce8c467bd2 compiletest: Test --pretty expanded
After testing `--pretty normal`, it tries to run `--pretty expanded` and
typecheck output.
Here we don't check convergence since it really diverges: for every
iteration, some extra lines (e.g.`extern crate std`) are inserted.

Some tests are `ignore-pretty`-ed since they cause various issues
with `--pretty expanded`.
2014-05-13 17:24:08 -07:00

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Rust

// Copyright 2014 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.
// ignore-android
// ignore-pretty: does not work well with `--test`
#![feature(quote)]
#![deny(unused_variable)]
extern crate syntax;
use syntax::ext::base::ExtCtxt;
fn test(cx: &mut ExtCtxt) {
let foo = 10i;
let _e = quote_expr!(cx, $foo);
}
pub fn main() { }