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   1  <?php
   2  
   3  require_once  DOKU_INC.'inc/utf8.php';
   4  
   5  // use no mbstring help here
   6  if(!defined('UTF8_NOMBSTRING')) define('UTF8_NOMBSTRING',1);
   7  
   8  class utf8_unicode_test extends UnitTestCase {
   9  
  10      function test_from_1byte(){
  11          $in  = 'a';
  12          $out = array(97);
  13          $this->assertEqual(utf8_to_unicode($in),$out);
  14      }
  15  
  16      function test_from_2byte(){
  17          $in  = "\xc3\xbc";
  18          $out = array(252);
  19          $this->assertEqual(utf8_to_unicode($in),$out);
  20      }
  21  
  22      function test_from_3byte(){
  23          $in  = "\xe2\x99\x8a";
  24          $out = array(9802);
  25          $this->assertEqual(utf8_to_unicode($in),$out);
  26      }
  27  
  28      function test_from_4byte(){
  29          $in  = "\xf4\x80\x80\x81";
  30          $out = array(1048577);
  31          $this->assertEqual(utf8_to_unicode($in),$out);
  32      }
  33  
  34      function test_to_1byte(){
  35          $out  = 'a';
  36          $in = array(97);
  37          $this->assertEqual(unicode_to_utf8($in),$out);
  38      }
  39  
  40      function test_to_2byte(){
  41          $out  = "\xc3\xbc";
  42          $in = array(252);
  43          $this->assertEqual(unicode_to_utf8($in),$out);
  44      }
  45  
  46      function test_to_3byte(){
  47          $out  = "\xe2\x99\x8a";
  48          $in = array(9802);
  49          $this->assertEqual(unicode_to_utf8($in),$out);
  50      }
  51  
  52      function test_to_4byte(){
  53          $out  = "\xf4\x80\x80\x81";
  54          $in = array(1048577);
  55          $this->assertEqual(unicode_to_utf8($in),$out);
  56      }
  57  
  58  }
  59  
  60  //Setup VIM: ex: et ts=4 enc=utf-8 :