src/test/ui/utf8.rs

   1 // run-pass
   2
   3 pub fn main() {
   4     let yen: char = '¥'; // 0xa5
   5     let c_cedilla: char = 'ç'; // 0xe7
   6     let thorn: char = 'þ'; // 0xfe
   7     let y_diaeresis: char = 'ÿ'; // 0xff
   8     let pi: char = 'Π'; // 0x3a0
   9
  10     assert_eq!(yen as isize, 0xa5);
  11     assert_eq!(c_cedilla as isize, 0xe7);
  12     assert_eq!(thorn as isize, 0xfe);
  13     assert_eq!(y_diaeresis as isize, 0xff);
  14     assert_eq!(pi as isize, 0x3a0);
  15
  16     assert_eq!(pi as isize, '\u{3a0}' as isize);
  17     assert_eq!('\x0a' as isize, '\n' as isize);
  18
  19     let bhutan: String = "འབྲུག་ཡུལ།".to_string();
  20     let japan: String = "日本".to_string();
  21     let uzbekistan: String = "Ўзбекистон".to_string();
  22     let austria: String = "Österreich".to_string();
  23
  24     let bhutan_e: String =
  25         "\u{f60}\u{f56}\u{fb2}\u{f74}\u{f42}\u{f0b}\u{f61}\u{f74}\u{f63}\u{f0d}".to_string();
  26     let japan_e: String = "\u{65e5}\u{672c}".to_string();
  27     let uzbekistan_e: String =
  28         "\u{40e}\u{437}\u{431}\u{435}\u{43a}\u{438}\u{441}\u{442}\u{43e}\u{43d}".to_string();
  29     let austria_e: String = "\u{d6}sterreich".to_string();
  30
  31     let oo: char = 'Ö';
  32     assert_eq!(oo as isize, 0xd6);
  33
  34     fn check_str_eq(a: String, b: String) {
  35         let mut i: isize = 0;
  36         for ab in a.bytes() {
  37             println!("{}", i);
  38             println!("{}", ab);
  39             let bb: u8 = b.as_bytes()[i as usize];
  40             println!("{}", bb);
  41             assert_eq!(ab, bb);
  42             i += 1;
  43         }
  44     }
  45
  46     check_str_eq(bhutan, bhutan_e);
  47     check_str_eq(japan, japan_e);
  48     check_str_eq(uzbekistan, uzbekistan_e);
  49     check_str_eq(austria, austria_e);
  50 }