public void testExtractMetadataUsingInputStream() throws Exception
{
File withExif = new File("Source/com/drew/metadata/exif/test/withExif.jpg");
InputStream in = new BufferedInputStream(new FileInputStream((withExif)));
Metadata metadata = JpegMetadataReader.readMetadata(in);
assertTrue(metadata.containsDirectory(ExifDirectory.class));
Directory directory = metadata.getDirectory(ExifDirectory.class);
assertEquals("80", directory.getString(ExifDirectory.TAG_ISO_EQUIVALENT));
}
}