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/*
* @test
* @bug 6532025
* @summary Test verifies that we dont throw IOOBE for truncated
* GIF image
*/
import javax.imageio.ImageIO;
import java.awt.image.BufferedImage;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import javax.imageio.IIOException;
public class TruncatedGIFTest {
public static void main(String[] args) throws IOException {
// GIFF stream with no GCT/LCT but one truncated LZW
// image block
byte[] ba = new byte[] { (byte)0x47, (byte) 0x49,
(byte)0x46, (byte)0x38, (byte)0x39, (byte)0x61,
(byte)0x01, (byte)0x00, (byte)0x01, (byte)0x00,
(byte)0x00, (byte)0x00, (byte)0x00, (byte)0x2c,
(byte)0x00, (byte)0x00, (byte)0x00, (byte)0x00,
(byte)0x01, (byte)0x00, (byte)0x01, (byte)0x00,
(byte)0x00, (byte)0x04, (byte)0x0A, (byte)0x00};
try {
BufferedImage img = ImageIO.read(new ByteArrayInputStream(ba));
} catch (IIOException e) {
// do nothing we expect IIOException but we should not
// throw IndexOutOfBoundsException
System.out.println(e.toString());
System.out.println("Caught IIOException ignore it");
System.out.println("Test passed");
}
}
}