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