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test/java/io/Serializable/unnamedPackageSwitch/UnnamedPackageSwitchTest.java
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*** 1,7 ****
/*
! * Copyright (c) 2000, 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.
--- 1,7 ----
/*
! * Copyright (c) 2000, 2017, 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.
*** 20,36 ****
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/*
* @bug 4348213
* @summary Verify that deserialization allows an incoming class descriptor
* representing a class in the unnamed package to be resolved to a
* local class with the same name in a named package, and vice-versa.
*/
! import java.io.*;
class A implements Serializable {
private static final long serialVersionUID = 0L;
}
--- 20,46 ----
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/*
+ * @test
* @bug 4348213
+ * @build UnnamedPackageSwitchTest pkg.A
+ * @run main UnnamedPackageSwitchTest
* @summary Verify that deserialization allows an incoming class descriptor
* representing a class in the unnamed package to be resolved to a
* local class with the same name in a named package, and vice-versa.
*/
! import java.io.ByteArrayInputStream;
! import java.io.ByteArrayOutputStream;
! import java.io.InputStream;
! import java.io.IOException;
! import java.io.ObjectOutputStream;
! import java.io.ObjectInputStream;
! import java.io.ObjectStreamClass;
! import java.io.Serializable;
class A implements Serializable {
private static final long serialVersionUID = 0L;
}
*** 48,58 ****
return super.resolveClass(desc);
}
}
}
! public class Test {
public static void main(String[] args) throws Exception {
ByteArrayOutputStream bout = new ByteArrayOutputStream();
ObjectOutputStream oout = new ObjectOutputStream(bout);
oout.writeObject(new A());
oout.writeObject(new pkg.A());
--- 58,68 ----
return super.resolveClass(desc);
}
}
}
! public class UnnamedPackageSwitchTest {
public static void main(String[] args) throws Exception {
ByteArrayOutputStream bout = new ByteArrayOutputStream();
ObjectOutputStream oout = new ObjectOutputStream(bout);
oout.writeObject(new A());
oout.writeObject(new pkg.A());
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