tests/phpunit/languages/LanguageTrTest.php

   1 <?php
   2 /**
   3  * @author Antoine Musso
   4  * @copyright Copyright © 2011, Antoine Musso
   5  * @file
   6  */
   7
   8 /** Tests for MediaWiki languages/LanguageTr.php */
   9 class LanguageTrTest extends MediaWikiTestCase {
  10         private $lang;
  11
  12         protected function setUp() {
  13                 $this->lang = Language::factory( 'Tr' );
  14         }
  15         protected function tearDown() {
  16                 unset( $this->lang );
  17         }
  18
  19         /**
  20          * See @bug 28040
  21          * Credits to irc://irc.freenode.net/wikipedia-tr users:
  22          *  - berm
  23          *  - []LuCkY[]
  24          *  - Emperyan
  25          * @see http://en.wikipedia.org/wiki/Dotted_and_dotless_I
  26          * @dataProvider provideDottedAndDotlessI
  27          */
  28         function testDottedAndDotlessI( $func, $input, $inputCase, $expected ) {
  29                 if( $func == 'ucfirst' ) {
  30                         $res = $this->lang->ucfirst( $input );
  31                 } elseif( $func == 'lcfirst' ) {
  32                         $res = $this->lang->lcfirst( $input );
  33                 } else {
  34                         throw new MWException( __METHOD__ . " given an invalid function name '$func'" );
  35                 }
  36
  37                 $msg = "Converting $inputCase case '$input' with $func should give '$expected'";
  38
  39                 $this->assertEquals( $expected, $res, $msg );
  40         }
  41
  42         function provideDottedAndDotlessI() {
  43                 return array(
  44                         # function, input, input case, expected
  45                         # Case changed:
  46                         array( 'ucfirst', 'ı', 'lower', 'I' ),
  47                         array( 'ucfirst', 'i', 'lower', 'İ' ),
  48                         array( 'lcfirst', 'I', 'upper', 'ı' ),
  49                         array( 'lcfirst', 'İ', 'upper', 'i' ),
  50
  51                         # Already using the correct case
  52                         array( 'ucfirst', 'I', 'upper', 'I' ),
  53                         array( 'ucfirst', 'İ', 'upper', 'İ' ),
  54                         array( 'lcfirst', 'ı', 'lower', 'ı' ),
  55                         array( 'lcfirst', 'i', 'lower', 'i' ),
  56
  57                         # A real example taken from bug 28040 using
  58                         # http://tr.wikipedia.org/wiki/%C4%B0Phone
  59                         array( 'lcfirst', 'iPhone', 'lower', 'iPhone' ),
  60
  61                         # next case is valid in Turkish but are different words if we
  62                         # consider IPhone is English!
  63                         array( 'lcfirst', 'IPhone', 'upper', 'ıPhone' ),
  64
  65                 );
  66         }
  67
  68 }