tests/phpunit/includes/libs/mime/MimeAnalyzerTest.php

   1 <?php
   2 class MimeMagicTest extends PHPUnit_Framework_TestCase {
   3         /** @var MimeAnalyzer */
   4         private $mimeAnalyzer;
   5
   6         function setUp() {
   7                 global $IP;
   8
   9                 $this->mimeAnalyzer = new MimeAnalyzer( [
  10                         'infoFile' => $IP . "/includes/libs/mime/mime.info",
  11                         'typeFile' => $IP . "/includes/libs/mime/mime.types",
  12                         'xmlTypes' => [
  13                                 'http://www.w3.org/2000/svg:svg' => 'image/svg+xml',
  14                                 'svg' => 'image/svg+xml',
  15                                 'http://www.lysator.liu.se/~alla/dia/:diagram' => 'application/x-dia-diagram',
  16                                 'http://www.w3.org/1999/xhtml:html' => 'text/html', // application/xhtml+xml?
  17                                 'html' => 'text/html', // application/xhtml+xml?
  18                         ]
  19                 ] );
  20                 parent::setUp();
  21         }
  22
  23         /**
  24          * @dataProvider providerImproveTypeFromExtension
  25          * @param string $ext File extension (no leading dot)
  26          * @param string $oldMime Initially detected MIME
  27          * @param string $expectedMime MIME type after taking extension into account
  28          */
  29         function testImproveTypeFromExtension( $ext, $oldMime, $expectedMime ) {
  30                 $actualMime = $this->mimeAnalyzer->improveTypeFromExtension( $oldMime, $ext );
  31                 $this->assertEquals( $expectedMime, $actualMime );
  32         }
  33
  34         function providerImproveTypeFromExtension() {
  35                 return [
  36                         [ 'gif', 'image/gif', 'image/gif' ],
  37                         [ 'gif', 'unknown/unknown', 'unknown/unknown' ],
  38                         [ 'wrl', 'unknown/unknown', 'model/vrml' ],
  39                         [ 'txt', 'text/plain', 'text/plain' ],
  40                         [ 'csv', 'text/plain', 'text/csv' ],
  41                         [ 'tsv', 'text/plain', 'text/tab-separated-values' ],
  42                         [ 'js', 'text/javascript', 'application/javascript' ],
  43                         [ 'js', 'application/x-javascript', 'application/javascript' ],
  44                         [ 'json', 'text/plain', 'application/json' ],
  45                         [ 'foo', 'application/x-opc+zip', 'application/zip' ],
  46                         [ 'docx', 'application/x-opc+zip',
  47                                 'application/vnd.openxmlformats-officedocument.wordprocessingml.document' ],
  48                         [ 'djvu', 'image/x-djvu', 'image/vnd.djvu' ],
  49                         [ 'wav', 'audio/wav', 'audio/wav' ],
  50                 ];
  51         }
  52
  53         /**
  54          * Test to make sure that encoder=ffmpeg2theora doesn't trigger
  55          * MEDIATYPE_VIDEO (bug 63584)
  56          */
  57         function testOggRecognize() {
  58                 $oggFile = __DIR__ . '/../../../data/media/say-test.ogg';
  59                 $actualType = $this->mimeAnalyzer->getMediaType( $oggFile, 'application/ogg' );
  60                 $this->assertEquals( $actualType, MEDIATYPE_AUDIO );
  61         }
  62
  63         /**
  64          * Test to make sure that Opus audio files don't trigger
  65          * MEDIATYPE_MULTIMEDIA (bug T151352)
  66          */
  67         function testOpusRecognize() {
  68                 $oggFile = __DIR__ . '/../../../data/media/say-test.opus';
  69                 $actualType = $this->mimeAnalyzer->getMediaType( $oggFile, 'application/ogg' );
  70                 $this->assertEquals( $actualType, MEDIATYPE_AUDIO );
  71         }
  72 }