tests/phpunit/includes/media/FormatMetadataTest.php

   1 <?php
   2 class FormatMetadataTest extends MediaWikiTestCase {
   3         public function setUp() {
   4                 if ( !wfDl( 'exif' ) ) {
   5                         $this->markTestSkipped( "This test needs the exif extension." );
   6                 }
   7                 global $wgShowEXIF;
   8                 $this->show = $wgShowEXIF;
   9                 $wgShowEXIF = true;
  10         }
  11         public function tearDown() {
  12                 global $wgShowEXIF;
  13                 $wgShowEXIF = $this->show;
  14         }
  15
  16         public function testInvalidDate() {
  17                 $file = UnregisteredLocalFile::newFromPath( dirname( __FILE__ ) .
  18                         '/../../data/media/broken_exif_date.jpg', 'image/jpeg' );
  19
  20                 // Throws an error if bug hit
  21                 $meta = $file->formatMetadata();
  22                 $this->assertNotEquals( false, $meta, 'Valid metadata extracted' );
  23
  24                 // Find date exif entry
  25                 $this->assertArrayHasKey( 'visible', $meta );
  26                 $dateIndex = null;
  27                 foreach ( $meta['visible'] as $i => $data ) {
  28                         if ( $data['id'] == 'exif-datetimeoriginal' ) {
  29                                 $dateIndex = $i;
  30                         }
  31                 }
  32                 $this->assertNotNull( $dateIndex, 'Date entry exists in metadata' );
  33                 $this->assertEquals( '0000:01:00 00:02:27',
  34                         $meta['visible'][$dateIndex]['value'],
  35                         'File with invalid date metadata (bug 29471)' );
  36         }
  37 }