tests/phpunit/languages/classes/LanguageTrTest.php

   1 <?php
   2 /**
   3  * @author Antoine Musso
   4  * @copyright Copyright © 2011, Antoine Musso
   5  * @file
   6  */
   7
   8 /**
   9  * @covers LanguageTr
  10  */
  11 class LanguageTrTest extends LanguageClassesTestCase {
  12
  13         /**
  14          * See T30040
  15          * Credits to irc://irc.freenode.net/wikipedia-tr users:
  16          *  - berm
  17          *  - []LuCkY[]
  18          *  - Emperyan
  19          * @see https://en.wikipedia.org/wiki/Dotted_and_dotless_I
  20          * @dataProvider provideDottedAndDotlessI
  21          * @covers Language::ucfirst
  22          * @covers Language::lcfirst
  23          */
  24         public function testDottedAndDotlessI( $func, $input, $inputCase, $expected ) {
  25                 if ( $func == 'ucfirst' ) {
  26                         $res = $this->getLang()->ucfirst( $input );
  27                 } elseif ( $func == 'lcfirst' ) {
  28                         $res = $this->getLang()->lcfirst( $input );
  29                 } else {
  30                         throw new MWException( __METHOD__ . " given an invalid function name '$func'" );
  31                 }
  32
  33                 $msg = "Converting $inputCase case '$input' with $func should give '$expected'";
  34
  35                 $this->assertEquals( $expected, $res, $msg );
  36         }
  37
  38         public static function provideDottedAndDotlessI() {
  39                 return [
  40                         # function, input, input case, expected
  41                         # Case changed:
  42                         [ 'ucfirst', 'ı', 'lower', 'I' ],
  43                         [ 'ucfirst', 'i', 'lower', 'İ' ],
  44                         [ 'lcfirst', 'I', 'upper', 'ı' ],
  45                         [ 'lcfirst', 'İ', 'upper', 'i' ],
  46
  47                         # Already using the correct case
  48                         [ 'ucfirst', 'I', 'upper', 'I' ],
  49                         [ 'ucfirst', 'İ', 'upper', 'İ' ],
  50                         [ 'lcfirst', 'ı', 'lower', 'ı' ],
  51                         [ 'lcfirst', 'i', 'lower', 'i' ],
  52
  53                         # A real example taken from T30040 using
  54                         # https://tr.wikipedia.org/wiki/%C4%B0Phone
  55                         [ 'lcfirst', 'iPhone', 'lower', 'iPhone' ],
  56
  57                         # next case is valid in Turkish but are different words if we
  58                         # consider IPhone is English!
  59                         [ 'lcfirst', 'IPhone', 'upper', 'ıPhone' ],
  60
  61                 ];
  62         }
  63 }