tests/phpunit/includes/media/TiffTest.php

   1 <?php
   2
   3 /**
   4  * @group Media
   5  */
   6 class TiffTest extends MediaWikiTestCase {
   7
   8         /** @var TiffHandler */
   9         protected $handler;
  10         /** @var string */
  11         protected $filePath;
  12
  13         protected function setUp() {
  14                 parent::setUp();
  15                 $this->checkPHPExtension( 'exif' );
  16
  17                 $this->setMwGlobals( 'wgShowEXIF', true );
  18
  19                 $this->filePath = __DIR__ . '/../../data/media/';
  20                 $this->handler = new TiffHandler;
  21         }
  22
  23         /**
  24          * @covers TiffHandler::getMetadata
  25          */
  26         public function testInvalidFile() {
  27                 $res = $this->handler->getMetadata( null, $this->filePath . 'README' );
  28                 $this->assertEquals( ExifBitmapHandler::BROKEN_FILE, $res );
  29         }
  30
  31         /**
  32          * @covers TiffHandler::getMetadata
  33          */
  34         public function testTiffMetadataExtraction() {
  35                 $res = $this->handler->getMetadata( null, $this->filePath . 'test.tiff' );
  36
  37                 // phpcs:ignore Generic.Files.LineLength
  38                 $expected = 'a:16:{s:10:"ImageWidth";i:20;s:11:"ImageLength";i:20;s:13:"BitsPerSample";a:3:{i:0;i:8;i:1;i:8;i:2;i:8;}s:11:"Compression";i:5;s:25:"PhotometricInterpretation";i:2;s:16:"ImageDescription";s:17:"Created with GIMP";s:12:"StripOffsets";i:8;s:11:"Orientation";i:1;s:15:"SamplesPerPixel";i:3;s:12:"RowsPerStrip";i:64;s:15:"StripByteCounts";i:238;s:11:"XResolution";s:19:"1207959552/16777216";s:11:"YResolution";s:19:"1207959552/16777216";s:19:"PlanarConfiguration";i:1;s:14:"ResolutionUnit";i:2;s:22:"MEDIAWIKI_EXIF_VERSION";i:2;}';
  39
  40                 // Re-unserialize in case there are subtle differences between how versions
  41                 // of php serialize stuff.
  42                 $this->assertEquals( unserialize( $expected ), unserialize( $res ) );
  43         }
  44 }