this.checkFormat(in, format);
in.delete();
}
private void checkFormat(File file, BarcodeFormat format) throws IOException {
Reader reader = new MultiFormatReader();
BinaryBitmap bitmap = new BinaryBitmap(new HybridBinarizer(new BufferedImageLuminanceSource(ImageIO.read(file))));
Result result;
try {
result = reader.decode(bitmap);
} catch (ReaderException ex) {
throw new IOException(ex);
}
assertEquals(format, result.getBarcodeFormat());