tests/phpunit/includes/media/FormatMetadataTest.php

   1 <?php
   2
   3 /**
   4  * @group Media
   5  */
   6 class FormatMetadataTest extends MediaWikiMediaTestCase {
   7
   8         protected function setUp() {
   9                 parent::setUp();
  10
  11                 $this->checkPHPExtension( 'exif' );
  12                 $this->setMwGlobals( 'wgShowEXIF', true );
  13         }
  14
  15         /**
  16          * @covers File::formatMetadata
  17          */
  18         public function testInvalidDate() {
  19                 $file = $this->dataFile( 'broken_exif_date.jpg', 'image/jpeg' );
  20
  21                 // Throws an error if bug hit
  22                 $meta = $file->formatMetadata();
  23                 $this->assertNotEquals( false, $meta, 'Valid metadata extracted' );
  24
  25                 // Find date exif entry
  26                 $this->assertArrayHasKey( 'visible', $meta );
  27                 $dateIndex = null;
  28                 foreach ( $meta['visible'] as $i => $data ) {
  29                         if ( $data['id'] == 'exif-datetimeoriginal' ) {
  30                                 $dateIndex = $i;
  31                         }
  32                 }
  33                 $this->assertNotNull( $dateIndex, 'Date entry exists in metadata' );
  34                 $this->assertEquals( '0000:01:00 00:02:27',
  35                         $meta['visible'][$dateIndex]['value'],
  36                         'File with invalid date metadata (bug 29471)' );
  37         }
  38
  39         /**
  40          * @param string $filename
  41          * @param int $expected Total image area
  42          * @dataProvider provideFlattenArray
  43          * @covers FormatMetadata::flattenArray
  44          */
  45         public function testFlattenArray( $vals, $type, $noHtml, $ctx, $expected ) {
  46                 $actual = FormatMetadata::flattenArray( $vals, $type, $noHtml, $ctx );
  47                 $this->assertEquals( $expected, $actual );
  48         }
  49
  50         public static function provideFlattenArray() {
  51                 return array(
  52                         array(
  53                                 array( 1, 2, 3 ), 'ul', false, false,
  54                                 "<ul><li>1</li>\n<li>2</li>\n<li>3</li></ul>",
  55                         ),
  56                         array(
  57                                 array( 1, 2, 3 ), 'ol', false, false,
  58                                 "<ol><li>1</li>\n<li>2</li>\n<li>3</li></ol>",
  59                         ),
  60                         array(
  61                                 array( 1, 2, 3 ), 'ul', true, false,
  62                                 "\n*1\n*2\n*3",
  63                         ),
  64                         array(
  65                                 array( 1, 2, 3 ), 'ol', true, false,
  66                                 "\n#1\n#2\n#3",
  67                         ),
  68                         // TODO: more test cases
  69                 );
  70         }
  71
  72         /**
  73          * @param mixed $input
  74          * @param mixed $output
  75          * @dataProvider provideResolveMultivalueValue
  76          * @covers FormatMetadata::resolveMultivalueValue
  77          */
  78         public function testResolveMultivalueValue( $input, $output ) {
  79                 $formatMetadata = new FormatMetadata();
  80                 $class = new ReflectionClass( 'FormatMetadata' );
  81                 $method = $class->getMethod( 'resolveMultivalueValue' );
  82                 $method->setAccessible( true );
  83                 $actualInput = $method->invoke( $formatMetadata, $input );
  84                 $this->assertEquals( $output, $actualInput );
  85         }
  86
  87         public function provideResolveMultivalueValue() {
  88                 return array(
  89                         'nonArray' => array( 'foo', 'foo' ),
  90                         'multiValue' => array( array( 'first', 'second', 'third', '_type' => 'ol' ), 'first' ),
  91                         'noType' => array( array( 'first', 'second', 'third' ), 'first' ),
  92                         'typeFirst' => array( array( '_type' => 'ol', 'first', 'second', 'third' ), 'first' ),
  93                     'multilang' => array(
  94                             array( 'en' => 'first', 'de' => 'Erste', '_type' => 'lang' ),
  95                             array( 'en' => 'first', 'de' => 'Erste', '_type' => 'lang' ),
  96                     ),
  97                     'multilang-multivalue' => array(
  98                             array( 'en' => array( 'first', 'second' ), 'de' => array( 'Erste', 'Zweite' ), '_type' => 'lang' ),
  99                             array( 'en' => 'first', 'de' => 'Erste', '_type' => 'lang' ),
 100                     ),
 101                 );
 102         }
 103 }