tests/phpunit/includes/media/FormatMetadataTest.php

   1 <?php
   2 class FormatMetadataTest extends MediaWikiTestCase {
   3
   4         protected function setUp() {
   5                 parent::setUp();
   6
   7                 if ( !wfDl( 'exif' ) ) {
   8                         $this->markTestSkipped( "This test needs the exif extension." );
   9                 }
  10                 $filePath = __DIR__ . '/../../data/media';
  11                 $this->backend = new FSFileBackend( array(
  12                         'name' => 'localtesting',
  13                         'lockManager' => 'nullLockManager',
  14                         'containerPaths' => array( 'data' => $filePath )
  15                 ) );
  16                 $this->repo = new FSRepo( array(
  17                         'name' => 'temp',
  18                         'url' => 'http://localhost/thumbtest',
  19                         'backend' => $this->backend
  20                 ) );
  21
  22                 $this->setMwGlobals( 'wgShowEXIF', true );
  23         }
  24
  25         public function testInvalidDate() {
  26                 $file = $this->dataFile( 'broken_exif_date.jpg', 'image/jpeg' );
  27
  28                 // Throws an error if bug hit
  29                 $meta = $file->formatMetadata();
  30                 $this->assertNotEquals( false, $meta, 'Valid metadata extracted' );
  31
  32                 // Find date exif entry
  33                 $this->assertArrayHasKey( 'visible', $meta );
  34                 $dateIndex = null;
  35                 foreach ( $meta['visible'] as $i => $data ) {
  36                         if ( $data['id'] == 'exif-datetimeoriginal' ) {
  37                                 $dateIndex = $i;
  38                         }
  39                 }
  40                 $this->assertNotNull( $dateIndex, 'Date entry exists in metadata' );
  41                 $this->assertEquals( '0000:01:00 00:02:27',
  42                         $meta['visible'][$dateIndex]['value'],
  43                         'File with invalid date metadata (bug 29471)' );
  44         }
  45
  46         private function dataFile( $name, $type ) {
  47                 return new UnregisteredLocalFile( false, $this->repo,
  48                         "mwstore://localtesting/data/$name", $type );
  49         }
  50 }