tests/phpunit/includes/media/SVGTest.php

   1 <?php
   2
   3 /**
   4  * @group Media
   5  */
   6 class SVGTest extends MediaWikiMediaTestCase {
   7
   8         /**
   9          * @var SvgHandler
  10          */
  11         private $handler;
  12
  13         protected function setUp() {
  14                 parent::setUp();
  15
  16                 $this->filePath = __DIR__ . '/../../data/media/';
  17
  18                 $this->setMwGlobals( 'wgShowEXIF', true );
  19
  20                 $this->handler = new SvgHandler;
  21         }
  22
  23         /**
  24          * @param string $filename
  25          * @param array $expected The expected independent metadata
  26          * @dataProvider providerGetIndependentMetaArray
  27          * @covers SvgHandler::getCommonMetaArray
  28          */
  29         public function testGetIndependentMetaArray( $filename, $expected ) {
  30                 $file = $this->dataFile( $filename, 'image/svg+xml' );
  31                 $res = $this->handler->getCommonMetaArray( $file );
  32
  33                 $this->assertEquals( $res, $expected );
  34         }
  35
  36         public static function providerGetIndependentMetaArray() {
  37                 return [
  38                         [ 'Tux.svg', [
  39                                 'ObjectName' => 'Tux',
  40                                 'ImageDescription' =>
  41                                         'For more information see: http://commons.wikimedia.org/wiki/Image:Tux.svg',
  42                         ] ],
  43                         [ 'Wikimedia-logo.svg', [] ]
  44                 ];
  45         }
  46
  47         /**
  48          * @param string $userPreferredLanguage
  49          * @param array $svgLanguages
  50          * @param string $expectedMatch
  51          * @dataProvider providerGetMatchedLanguage
  52          * @covers SvgHandler::getMatchedLanguage
  53          */
  54         public function testGetMatchedLanguage( $userPreferredLanguage, $svgLanguages, $expectedMatch ) {
  55                 $match = $this->handler->getMatchedLanguage( $userPreferredLanguage, $svgLanguages );
  56                 $this->assertEquals( $expectedMatch, $match );
  57         }
  58
  59         public function providerGetMatchedLanguage() {
  60                 return [
  61                         'no match' => [
  62                                 'userPreferredLanguage' => 'en',
  63                                 'svgLanguages' => [ 'de-DE', 'zh', 'ga', 'fr', 'sr-Latn-ME' ],
  64                                 'expectedMatch' => null,
  65                         ],
  66                         'no subtags' => [
  67                                 'userPreferredLanguage' => 'en',
  68                                 'svgLanguages' => [ 'de', 'zh', 'en', 'fr' ],
  69                                 'expectedMatch' => 'en',
  70                         ],
  71                         'user no subtags, svg 1 subtag' => [
  72                                 'userPreferredLanguage' => 'en',
  73                                 'svgLanguages' => [ 'de-DE', 'en-GB', 'en-US', 'fr' ],
  74                                 'expectedMatch' => 'en-GB',
  75                         ],
  76                         'user no subtags, svg >1 subtag' => [
  77                                 'userPreferredLanguage' => 'sr',
  78                                 'svgLanguages' => [ 'de-DE', 'sr-Cyrl-BA', 'sr-Latn-ME', 'en-US', 'fr' ],
  79                                 'expectedMatch' => 'sr-Cyrl-BA',
  80                         ],
  81                         'user 1 subtag, svg no subtags' => [
  82                                 'userPreferredLanguage' => 'en-US',
  83                                 'svgLanguages' => [ 'de', 'en', 'en', 'fr' ],
  84                                 'expectedMatch' => null,
  85                         ],
  86                         'user 1 subtag, svg 1 subtag' => [
  87                                 'userPreferredLanguage' => 'en-US',
  88                                 'svgLanguages' => [ 'de-DE', 'en-GB', 'en-US', 'fr' ],
  89                                 'expectedMatch' => 'en-US',
  90                         ],
  91                         'user 1 subtag, svg >1 subtag' => [
  92                                 'userPreferredLanguage' => 'sr-Latn',
  93                                 'svgLanguages' => [ 'de-DE', 'sr-Cyrl-BA', 'sr-Latn-ME', 'fr' ],
  94                                 'expectedMatch' => 'sr-Latn-ME',
  95                         ],
  96                         'user >1 subtag, svg >1 subtag' => [
  97                                 'userPreferredLanguage' => 'sr-Latn-ME',
  98                                 'svgLanguages' => [ 'de-DE', 'sr-Cyrl-BA', 'sr-Latn-ME', 'en-US', 'fr' ],
  99                                 'expectedMatch' => 'sr-Latn-ME',
 100                         ],
 101                         'user >1 subtag, svg <=1 subtag' => [
 102                                 'userPreferredLanguage' => 'sr-Latn-ME',
 103                                 'svgLanguages' => [ 'de-DE', 'sr-Cyrl', 'sr-Latn', 'en-US', 'fr' ],
 104                                 'expectedMatch' => null,
 105                         ],
 106                         'ensure case-insensitive' => [
 107                                 'userPreferredLanguage' => 'sr-latn',
 108                                 'svgLanguages' => [ 'de-DE', 'sr-Cyrl', 'sr-Latn-ME', 'en-US', 'fr' ],
 109                                 'expectedMatch' => 'sr-Latn-ME',
 110                         ],
 111                 ];
 112         }
 113 }