tests/phpunit/includes/LanguageConverterTest.php

   1 <?php
   2
   3 class LanguageConverterTest extends PHPUnit_Framework_TestCase {
   4         protected $lang = null;
   5         protected $lc = null;
   6
   7         function setUp() {
   8                 global $wgMemc, $wgRequest, $wgUser, $wgContLang;
   9
  10                 $wgUser = new User;
  11                 $wgRequest = new FauxRequest( array() );
  12                 $wgMemc = new FakeMemCachedClient;
  13                 $wgContLang = Language::factory( 'tg' );
  14                 $this->lang = new LanguageToTest();
  15                 $this->lc = new TestConverter( $this->lang, 'tg',
  16                                                                            array( 'tg', 'tg-latn' ) );
  17         }
  18
  19         function tearDown() {
  20                 global $wgMemc, $wgContLang;
  21                 unset( $wgMemc );
  22                 unset( $this->lc );
  23                 unset( $this->lang );
  24                 $wgContLang = Language::factory( 'en' );
  25         }
  26
  27         function testGetPreferredVariantDefaults() {
  28                 $this->assertEquals( 'tg', $this->lc->getPreferredVariant() );
  29         }
  30
  31         function testGetPreferredVariantHeaders() {
  32                 global $wgRequest;
  33                 $wgRequest->setHeader( 'Accept-Language', 'tg-latn' );
  34
  35                 $this->assertEquals( 'tg-latn', $this->lc->getPreferredVariant() );
  36         }
  37
  38         function testGetPreferredVariantHeaderWeight() {
  39                 global $wgRequest;
  40                 $wgRequest->setHeader( 'Accept-Language', 'tg;q=1' );
  41
  42                 $this->assertEquals( 'tg', $this->lc->getPreferredVariant() );
  43         }
  44
  45         function testGetPreferredVariantHeaderWeight2() {
  46                 global $wgRequest;
  47                 $wgRequest->setHeader( 'Accept-Language', 'tg-latn;q=1' );
  48
  49                 $this->assertEquals( 'tg-latn', $this->lc->getPreferredVariant() );
  50         }
  51
  52         function testGetPreferredVariantHeaderMulti() {
  53                 global $wgRequest;
  54                 $wgRequest->setHeader( 'Accept-Language', 'en, tg-latn;q=1' );
  55
  56                 $this->assertEquals( 'tg-latn', $this->lc->getPreferredVariant() );
  57         }
  58
  59         function testGetPreferredVariantUserOption() {
  60                 global $wgUser;
  61
  62                 $wgUser = new User;
  63                 $wgUser->setId( 1 );
  64                 $wgUser->mDataLoaded = true;
  65                 $wgUser->mOptionsLoaded = true;
  66                 $wgUser->setOption( 'variant', 'tg-latn' );
  67
  68                 $this->assertEquals( 'tg-latn', $this->lc->getPreferredVariant() );
  69         }
  70
  71         function testGetPreferredVariantHeaderUserVsUrl() {
  72                 global $wgRequest, $wgUser, $wgContLang;
  73
  74                 $wgContLang = Language::factory( 'tg-latn' );
  75                 $wgRequest->setVal( 'variant', 'tg' );
  76                 $wgUser = User::newFromId( "admin" );
  77                 $wgUser->setId( 1 );
  78                 $wgUser->mDataLoaded = true;
  79                 $wgUser->mOptionsLoaded = true;
  80                 $wgUser->setOption( 'variant', 'tg-latn' ); // The user's data is ignored
  81                                                                                                   // because the variant is set in the URL.
  82                 $this->assertEquals( 'tg', $this->lc->getPreferredVariant() );
  83         }
  84
  85
  86         function testGetPreferredVariantDefaultLanguageVariant() {
  87                 global $wgDefaultLanguageVariant;
  88
  89                 $wgDefaultLanguageVariant = 'tg-latn';
  90                 $this->assertEquals( 'tg-latn', $this->lc->getPreferredVariant() );
  91         }
  92
  93         function testGetPreferredVariantDefaultLanguageVsUrlVariant() {
  94                 global $wgDefaultLanguageVariant, $wgRequest, $wgContLang;
  95
  96                 $wgContLang = Language::factory( 'tg-latn' );
  97                 $wgDefaultLanguageVariant = 'tg';
  98                 $wgRequest->setVal( 'variant', null );
  99                 $this->assertEquals( 'tg', $this->lc->getPreferredVariant() );
 100         }
 101 }
 102
 103 /**
 104  * Test converter (from Tajiki to latin orthography)
 105  */
 106 class TestConverter extends LanguageConverter {
 107         private $table = array(
 108                 'б' => 'b',
 109                 'в' => 'v',
 110                 'г' => 'g',
 111         );
 112
 113         function loadDefaultTables() {
 114                 $this->mTables = array(
 115                         'tg-latn' => new ReplacementArray( $this->table ),
 116                         'tg'      => new ReplacementArray()
 117                 );
 118         }
 119
 120 }
 121
 122 class LanguageToTest extends Language {
 123         function __construct() {
 124                 parent::__construct();
 125                 $variants = array( 'tg', 'tg-latn' );
 126                 $this->mConverter = new TestConverter( $this, 'tg', $variants );
 127         }
 128 }