| /* |
| * Copyright (c) 2014, 2016, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| import java.awt.Button; |
| import java.awt.Component; |
| import java.awt.Container; |
| import java.io.ByteArrayInputStream; |
| import java.io.ByteArrayOutputStream; |
| import java.io.ObjectInputStream; |
| import java.io.ObjectOutputStream; |
| |
| /** |
| * @test |
| * @key headful |
| * @bug 8059590 |
| * @summary ArrayIndexOutOfBoundsException occurs when Container with overridden getComponents() is deserialized. |
| * @author Alexey Ivanov |
| * @run main ContainerAIOOBE |
| */ |
| public class ContainerAIOOBE { |
| |
| public static void main(final String[] args) throws Exception { |
| ZContainer z = new ZContainer(); |
| z.add(new Button()); |
| |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
| ObjectOutputStream oos = new ObjectOutputStream(baos); |
| oos.writeObject(z); |
| oos.flush(); |
| oos.close(); |
| |
| byte[] array = baos.toByteArray(); |
| ObjectInputStream ois = new ObjectInputStream(new ByteArrayInputStream(array)); |
| |
| // Reading the object must not throw ArrayIndexOutOfBoundsException |
| ZContainer zz = (ZContainer) ois.readObject(); |
| |
| if (zz.getComponentCount() != 1) { |
| throw new Exception("deserialized object must have 1 component"); |
| } |
| if (!(zz.getComponent(0) instanceof Button)) { |
| throw new Exception("deserialized object must contain Button component"); |
| } |
| if (zz.getComponents().length != 0) { |
| throw new Exception("deserialized object returns non-empty array"); |
| } |
| System.out.println("Test passed"); |
| } |
| |
| static class ZContainer extends Container { |
| public Component[] getComponents() { |
| return new Component[0]; |
| } |
| } |
| } |