tests/utf_test.nit

   1 # This file is part of NIT ( http://www.nitlanguage.org ).
   2 #
   3 # This file is free software, which comes along with NIT.  This software is
   4 # distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
   5 # without  even  the implied warranty of  MERCHANTABILITY or  FITNESS FOR A
   6 # PARTICULAR PURPOSE.  You can modify it is you want,  provided this header
   7 # is kept unaltered, and a notification of the changes is added.
   8 # You  are  allowed  to  redistribute it and sell it, alone or is a part of
   9 # another product.
  10
  11 import standard
  12 intrude import string_experimentations::utf8
  13
  14 var s = "aàハ𐍆".as(FlatString)
  15 assert s.index[0].code_point == 97
  16 assert s.index[1].code_point == 224
  17 assert s.index[2].code_point == 12495
  18 assert s.index[3].code_point == 66374
  19
  20 var str = "ハaロЖー𐍃a世界 ᓀ . ᓂ A,𐍆 a日本A語aです".as(FlatString)
  21
  22 print str.length
  23
  24 print str.reversed
  25
  26 str.output
  27
  28 print ""
  29
  30 var x = str.substring(4,4).as(FlatString)
  31
  32 print x
  33
  34 for i in [0..x.length[ do
  35         print x.index[i + x.index_from].code_point.to_hex
  36 end
  37
  38 print str.to_upper
  39
  40 print str.to_lower
  41
  42 print str * 2