| // Copyright 2013-2014 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. |
| |
| // This test can't be a unit test in std, |
| // because it needs TempDir, which is in extra |
| |
| // ignore-cross-compile |
| |
| #![feature(rustc_private)] |
| |
| extern crate rustc_back; |
| |
| use std::ffi::CString; |
| use std::fs::{self, File}; |
| use rustc_back::tempdir::TempDir; |
| |
| fn rename_directory() { |
| let tmpdir = TempDir::new("rename_directory").ok().expect("rename_directory failed"); |
| let tmpdir = tmpdir.path(); |
| let old_path = tmpdir.join("foo/bar/baz"); |
| fs::create_dir_all(&old_path).unwrap(); |
| let test_file = &old_path.join("temp.txt"); |
| |
| File::create(test_file).unwrap(); |
| |
| let new_path = tmpdir.join("quux/blat"); |
| fs::create_dir_all(&new_path).unwrap(); |
| fs::rename(&old_path, &new_path.join("newdir")); |
| assert!(new_path.join("newdir").is_dir()); |
| assert!(new_path.join("newdir/temp.txt").exists()); |
| } |
| |
| pub fn main() { rename_directory() } |