tests/phpunit/includes/LanguageConverterTest.php

   1 <?php
   2
   3
   4 class LanguageConverterTest extends MediaWikiLangTestCase {
   5         protected $lang = null;
   6         protected $lc = null;
   7
   8         function setUp() {
   9                 parent::setUp();
  10                 global $wgMemc, $wgRequest, $wgUser, $wgContLang;
  11
  12                 $wgUser = new User;
  13                 $wgRequest = new FauxRequest( array() );
  14                 $wgMemc = new EmptyBagOStuff;
  15                 $wgContLang = Language::factory( 'tg' );
  16                 $this->lang = new LanguageToTest();
  17                 $this->lc = new TestConverter( $this->lang, 'tg',
  18                                                                            array( 'tg', 'tg-latn' ) );
  19         }
  20
  21         function tearDown() {
  22                 global $wgMemc, $wgContLang;
  23                 unset( $wgMemc );
  24                 unset( $this->lc );
  25                 unset( $this->lang );
  26                 $wgContLang = Language::factory( 'en' );
  27         }
  28
  29         function testGetPreferredVariantDefaults() {
  30                 $this->assertEquals( 'tg', $this->lc->getPreferredVariant() );
  31         }
  32
  33         function testGetPreferredVariantHeaders() {
  34                 global $wgRequest;
  35                 $wgRequest->setHeader( 'Accept-Language', 'tg-latn' );
  36
  37                 $this->assertEquals( 'tg-latn', $this->lc->getPreferredVariant() );
  38         }
  39
  40         function testGetPreferredVariantHeaderWeight() {
  41                 global $wgRequest;
  42                 $wgRequest->setHeader( 'Accept-Language', 'tg;q=1' );
  43
  44                 $this->assertEquals( 'tg', $this->lc->getPreferredVariant() );
  45         }
  46
  47         function testGetPreferredVariantHeaderWeight2() {
  48                 global $wgRequest;
  49                 $wgRequest->setHeader( 'Accept-Language', 'tg-latn;q=1' );
  50
  51                 $this->assertEquals( 'tg-latn', $this->lc->getPreferredVariant() );
  52         }
  53
  54         function testGetPreferredVariantHeaderMulti() {
  55                 global $wgRequest;
  56                 $wgRequest->setHeader( 'Accept-Language', 'en, tg-latn;q=1' );
  57
  58                 $this->assertEquals( 'tg-latn', $this->lc->getPreferredVariant() );
  59         }
  60
  61         function testGetPreferredVariantUserOption() {
  62                 global $wgUser;
  63
  64                 $wgUser = new User;
  65                 $wgUser->setId( 1 );
  66                 $wgUser->mDataLoaded = true;
  67                 $wgUser->mOptionsLoaded = true;
  68                 $wgUser->setOption( 'variant', 'tg-latn' );
  69
  70                 $this->assertEquals( 'tg-latn', $this->lc->getPreferredVariant() );
  71         }
  72
  73         function testGetPreferredVariantHeaderUserVsUrl() {
  74                 global $wgRequest, $wgUser, $wgContLang;
  75
  76                 $wgContLang = Language::factory( 'tg-latn' );
  77                 $wgRequest->setVal( 'variant', 'tg' );
  78                 $wgUser = User::newFromId( "admin" );
  79                 $wgUser->setId( 1 );
  80                 $wgUser->mDataLoaded = true;
  81                 $wgUser->mOptionsLoaded = true;
  82                 $wgUser->setOption( 'variant', 'tg-latn' ); // The user's data is ignored
  83                                                                                                   // because the variant is set in the URL.
  84                 $this->assertEquals( 'tg', $this->lc->getPreferredVariant() );
  85         }
  86
  87
  88         function testGetPreferredVariantDefaultLanguageVariant() {
  89                 global $wgDefaultLanguageVariant;
  90
  91                 $wgDefaultLanguageVariant = 'tg-latn';
  92                 $this->assertEquals( 'tg-latn', $this->lc->getPreferredVariant() );
  93         }
  94
  95         function testGetPreferredVariantDefaultLanguageVsUrlVariant() {
  96                 global $wgDefaultLanguageVariant, $wgRequest, $wgContLang;
  97
  98                 $wgContLang = Language::factory( 'tg-latn' );
  99                 $wgDefaultLanguageVariant = 'tg';
 100                 $wgRequest->setVal( 'variant', null );
 101                 $this->assertEquals( 'tg', $this->lc->getPreferredVariant() );
 102         }
 103 }
 104
 105 /**
 106  * Test converter (from Tajiki to latin orthography)
 107  */
 108 class TestConverter extends LanguageConverter {
 109         private $table = array(
 110                 'б' => 'b',
 111                 'в' => 'v',
 112                 'г' => 'g',
 113         );
 114
 115         function loadDefaultTables() {
 116                 $this->mTables = array(
 117                         'tg-latn' => new ReplacementArray( $this->table ),
 118                         'tg'      => new ReplacementArray()
 119                 );
 120         }
 121
 122 }
 123
 124 class LanguageToTest extends Language {
 125         function __construct() {
 126                 parent::__construct();
 127                 $variants = array( 'tg', 'tg-latn' );
 128                 $this->mConverter = new TestConverter( $this, 'tg', $variants );
 129         }
 130 }