~ubuntu-branches/ubuntu/trusty/mediawiki/trusty-proposed

<?php

class JpegTest extends MediaWikiTestCase {

 

        public function setUp() {

                $this->filePath = dirname( __FILE__ ) . '/../../data/media/';

                if ( !wfDl( 'exif' ) ) {

                        $this->markTestSkipped( "This test needs the exif extension." );

                }

                global $wgShowEXIF;

                $this->show = $wgShowEXIF;

                $wgShowEXIF = true;

        }

        public function tearDown() {

                global $wgShowEXIF;

                $wgShowEXIF = $this->show;

        }

 

        public function testInvalidFile() {

                $jpeg = new JpegHandler;

                $res = $jpeg->getMetadata( null, $this->filePath . 'README' );

                $this->assertEquals( ExifBitmapHandler::BROKEN_FILE, $res );

        }

        public function testJpegMetadataExtraction() {

                $h = new JpegHandler;

                $res = $h->getMetadata( null, $this->filePath . 'test.jpg' );

                $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;}';

 

                // Unserialize in case serialization format ever changes.

                $this->assertEquals( unserialize( $expected ), unserialize( $res ) );

        }

}