/* * Copyright (c) 2003, 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.
*/
/* @test * @bug 4838379 * @summary Verify that basic serialization of non-specialized enum constants * functions properly.
*/
import java.io.*;
enum Foo { klaatu, barada, nikto }
publicclass Test { publicstaticvoid main(String[] args) throws Exception {
ByteArrayOutputStream bout = new ByteArrayOutputStream();
ObjectOutputStream oout = new ObjectOutputStream(bout); for (Foo f : Foo.values()) {
oout.writeObject(f);
}
oout.close();
ObjectInputStream oin = new ObjectInputStream( new ByteArrayInputStream(bout.toByteArray())); for (Foo f : Foo.values()) {
Object obj = oin.readObject(); if (obj != f) { thrownew Error("expected " + f + ", got " + obj);
}
}
}
}
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