/**
* @param File $image
* @param string $filename
* @return string
*/
function getMetadata($image, $filename)
{
try {
$metadata = BitmapMetadataHandler::PNG($filename);
} catch (Exception $e) {
// Broken file?
wfDebug(__METHOD__ . ': ' . $e->getMessage() . "\n");
return self::BROKEN_FILE;
}
return serialize($metadata);
}
/**
* @covers BitmapMetadataHandler::png
*/
public function testPNGNative()
{
$handler = new BitmapMetadataHandler();
$result = $handler->PNG($this->filePath . 'Png-native-test.png');
$expected = 'http://example.com/url';
$this->assertEquals($expected, $result['metadata']['Identifier']['x-default']);
}