1 files changed, 54 insertions, 0 deletions
diff --git a/tests/phpunit/includes/media/JpegTest.php b/tests/phpunit/includes/media/JpegTest.php
new file mode 100644
index 00000000..2436e7d9
--- /dev/null
+++ b/tests/phpunit/includes/media/JpegTest.php
@@ -0,0 +1,54 @@
+<?php
+
+/**
+ * @group Media
+ * @covers JpegHandler
+ */
+class JpegTest extends MediaWikiMediaTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+		$this->checkPHPExtension( 'exif' );
+
+		$this->setMwGlobals( 'wgShowEXIF', true );
+
+		$this->handler = new JpegHandler;
+	}
+
+	public function testInvalidFile() {
+		$file = $this->dataFile( 'README', 'image/jpeg' );
+		$res = $this->handler->getMetadata( $file, $this->filePath . 'README' );
+		$this->assertEquals( ExifBitmapHandler::BROKEN_FILE, $res );
+	}
+
+	public function testJpegMetadataExtraction() {
+		$file = $this->dataFile( 'test.jpg', 'image/jpeg' );
+		$res = $this->handler->getMetadata( $file, $this->filePath . 'test.jpg' );
+		// @codingStandardsIgnoreStart Ignore Generic.Files.LineLength.TooLong
+		$expected = 'a:7:{s:16:"ImageDescription";s:9:"Test file";s:11:"XResolution";s:4:"72/1";s:11:"YResolution";s:4:"72/1";s:14:"ResolutionUnit";i:2;s:16:"YCbCrPositioning";i:1;s:15:"JPEGFileComment";a:1:{i:0;s:17:"Created with GIMP";}s:22:"MEDIAWIKI_EXIF_VERSION";i:2;}';
+		// @codingStandardsIgnoreEnd
+
+		// Unserialize in case serialization format ever changes.
+		$this->assertEquals( unserialize( $expected ), unserialize( $res ) );
+	}
+
+	/**
+	 * @covers JpegHandler::getCommonMetaArray
+	 */
+	public function testGetIndependentMetaArray() {
+		$file = $this->dataFile( 'test.jpg', 'image/jpeg' );
+		$res = $this->handler->getCommonMetaArray( $file );
+		$expected = array(
+			'ImageDescription' => 'Test file',
+			'XResolution' => '72/1',
+			'YResolution' => '72/1',
+			'ResolutionUnit' => 2,
+			'YCbCrPositioning' => 1,
+			'JPEGFileComment' => array(
+				'Created with GIMP',
+			),
+		);
+
+		$this->assertEquals( $res, $expected );
+	}
+}