1 // Copyright 2015 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.
15 use std::path::PathBuf;
19 let oldhome = var("HOME");
21 set_var("HOME", "/home/MountainView");
22 assert_eq!(home_dir(), Some(PathBuf::from("/home/MountainView")));
25 if cfg!(target_os = "android") {
26 assert!(home_dir().is_none());
28 assert!(home_dir().is_some());
34 let oldhome = var("HOME");
35 let olduserprofile = var("USERPROFILE");
38 remove_var("USERPROFILE");
40 assert!(home_dir().is_some());
42 set_var("HOME", "/home/MountainView");
43 assert_eq!(home_dir(), Some(PathBuf::from("/home/MountainView")));
47 set_var("USERPROFILE", "/home/MountainView");
48 assert_eq!(home_dir(), Some(PathBuf::from("/home/MountainView")));
50 set_var("HOME", "/home/MountainView");
51 set_var("USERPROFILE", "/home/PaloAlto");
52 assert_eq!(home_dir(), Some(PathBuf::from("/home/MountainView")));