tests/phpunit/includes/media/JpegTest.php

   1 <?php
   2 /**
   3  * @todo covers tags
   4  */
   5 class JpegTest extends MediaWikiTestCase {
   6
   7         protected function setUp() {
   8                 parent::setUp();
   9                 if ( !extension_loaded( 'exif' ) ) {
  10                         $this->markTestSkipped( "This test needs the exif extension." );
  11                 }
  12
  13                 $this->filePath = __DIR__ . '/../../data/media/';
  14
  15
  16                 $this->setMwGlobals( 'wgShowEXIF', true );
  17         }
  18
  19         public function testInvalidFile() {
  20                 $jpeg = new JpegHandler;
  21                 $res = $jpeg->getMetadata( null, $this->filePath . 'README' );
  22                 $this->assertEquals( ExifBitmapHandler::BROKEN_FILE, $res );
  23         }
  24
  25         public function testJpegMetadataExtraction() {
  26                 $h = new JpegHandler;
  27                 $res = $h->getMetadata( null, $this->filePath . 'test.jpg' );
  28                 $expected = 'a:7:{s:16:"ImageDescription";s:9:"Test file";s:11:"XResolution";s:4:"72/1";s:11:"YResolution";s:4:"72/1";s:14:"ResolutionUnit";i:2;s:16:"YCbCrPositioning";i:1;s:15:"JPEGFileComment";a:1:{i:0;s:17:"Created with GIMP";}s:22:"MEDIAWIKI_EXIF_VERSION";i:2;}';
  29
  30                 // Unserialize in case serialization format ever changes.
  31                 $this->assertEquals( unserialize( $expected ), unserialize( $res ) );
  32         }
  33 }