1 // Copyright 2016 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8 // option. This file may not be copied, modified, or distributed
9 // except according to those terms.
11 // ignore-cloudabi no std::fs support
13 // Test that we do some basic error correcton in the tokeniser (and don't spew
14 // too many bogus errors).
20 pub fn ensure_dir_exists<P: AsRef<Path>, F: FnOnce(&Path)>(path: P,
23 if !is_directory(path.as_ref()) { //~ ERROR: cannot find function `is_directory`
24 callback(path.as_ref(); //~ ERROR expected one of
25 fs::create_dir_all(path.as_ref()).map(|()| true) //~ ERROR: mismatched types
26 //~^ expected (), found enum `std::result::Result`
27 //~| expected type `()`
28 //~| found type `std::result::Result<bool, std::io::Error>`
30 } else { //~ ERROR: incorrect close delimiter: `}`
31 //~^ ERROR: expected one of