1 files changed, 50 insertions, 0 deletions
diff --git a/tests/phpunit/includes/media/FormatMetadataTest.php b/tests/phpunit/includes/media/FormatMetadataTest.php
new file mode 100644
index 00000000..f26d27ee
--- /dev/null
+++ b/tests/phpunit/includes/media/FormatMetadataTest.php
@@ -0,0 +1,50 @@
+<?php
+class FormatMetadataTest extends MediaWikiTestCase {
+
+	protected function setUp() {
+		parent::setUp();
+
+		if ( !wfDl( 'exif' ) ) {
+			$this->markTestSkipped( "This test needs the exif extension." );
+		}
+		$filePath = __DIR__ . '/../../data/media';
+		$this->backend = new FSFileBackend( array(
+			'name' => 'localtesting',
+			'lockManager' => 'nullLockManager',
+			'containerPaths' => array( 'data' => $filePath )
+		) );
+		$this->repo = new FSRepo( array(
+			'name' => 'temp',
+			'url' => 'http://localhost/thumbtest',
+			'backend' => $this->backend
+		) );
+
+		$this->setMwGlobals( 'wgShowEXIF', true );
+	}
+
+	public function testInvalidDate() {
+		$file = $this->dataFile( 'broken_exif_date.jpg', 'image/jpeg' );
+
+		// Throws an error if bug hit
+		$meta = $file->formatMetadata();
+		$this->assertNotEquals( false, $meta, 'Valid metadata extracted' );
+
+		// Find date exif entry
+		$this->assertArrayHasKey( 'visible', $meta );
+		$dateIndex = null;
+		foreach ( $meta['visible'] as $i => $data ) {
+			if ( $data['id'] == 'exif-datetimeoriginal' ) {
+				$dateIndex = $i;
+			}
+		}
+		$this->assertNotNull( $dateIndex, 'Date entry exists in metadata' );
+		$this->assertEquals( '0000:01:00 00:02:27',
+			$meta['visible'][$dateIndex]['value'],
+			'File with invalid date metadata (bug 29471)' );
+	}
+
+	private function dataFile( $name, $type ) {
+		return new UnregisteredLocalFile( false, $this->repo,
+			"mwstore://localtesting/data/$name", $type );
+	}
+}