1 // Copyright 2014 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 // Basic boolean tests
14 assert_eq!(false.eq(&true), false);
15 assert_eq!(false == false, true);
16 assert_eq!(false != true, true);
17 assert_eq!(false.ne(&false), false);
19 assert_eq!(false.bitand(&false), false);
20 assert_eq!(true.bitand(&false), false);
21 assert_eq!(false.bitand(&true), false);
22 assert_eq!(true.bitand(&true), true);
24 assert_eq!(false & false, false);
25 assert_eq!(true & false, false);
26 assert_eq!(false & true, false);
27 assert_eq!(true & true, true);
29 assert_eq!(false.bitor(&false), false);
30 assert_eq!(true.bitor(&false), true);
31 assert_eq!(false.bitor(&true), true);
32 assert_eq!(true.bitor(&true), true);
34 assert_eq!(false | false, false);
35 assert_eq!(true | false, true);
36 assert_eq!(false | true, true);
37 assert_eq!(true | true, true);
39 assert_eq!(false.bitxor(&false), false);
40 assert_eq!(true.bitxor(&false), true);
41 assert_eq!(false.bitxor(&true), true);
42 assert_eq!(true.bitxor(&true), false);
44 assert_eq!(false ^ false, false);
45 assert_eq!(true ^ false, true);
46 assert_eq!(false ^ true, true);
47 assert_eq!(true ^ true, false);
49 assert_eq!(!true, false);
50 assert_eq!(!false, true);
52 let s = false.to_str();
53 assert_eq!(s.as_slice(), "false");
54 let s = true.to_str();
55 assert_eq!(s.as_slice(), "true");
57 assert!(true > false);
58 assert!(!(false > true));
60 assert!(false < true);
61 assert!(!(true < false));
63 assert!(false <= false);
64 assert!(false >= false);
65 assert!(true <= true);
66 assert!(true >= true);
68 assert!(false <= true);
69 assert!(!(false >= true));
70 assert!(true >= false);
71 assert!(!(true <= false));
73 assert!(true.cmp(&true) == Equal);
74 assert!(false.cmp(&false) == Equal);
75 assert!(true.cmp(&false) == Greater);
76 assert!(false.cmp(&true) == Less);