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test/java/io/Serializable/resolveClass/deserializeButton/DeserializeButtonTest.java

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*** 1,7 **** /* ! * Copyright (c) 2001, 2012, 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) 2001, 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.
*** 20,42 **** * or visit www.oracle.com if you need additional information or have any * questions. */ /* * @bug 4413434 * @summary Verify that class loaded outside of application class loader is * correctly resolved during deserialization when read in by custom * readObject() method of a bootstrap class (in this case, * java.util.Vector). */ ! import java.io.*; ! import java.net.*; ! public class Test { public static void main(String[] args) throws Exception { ! ClassLoader ldr = new URLClassLoader(new URL[]{ new URL("file:cb.jar") }); Runnable r = (Runnable) Class.forName("Foo", true, ldr).newInstance(); r.run(); } } --- 20,59 ---- * or visit www.oracle.com if you need additional information or have any * questions. */ /* + * @test * @bug 4413434 + * @library /lib/testlibrary + * @build JarUtils Foo + * @run main DeserializeButtonTest * @summary Verify that class loaded outside of application class loader is * correctly resolved during deserialization when read in by custom * readObject() method of a bootstrap class (in this case, * java.util.Vector). */ ! import java.net.URLClassLoader; ! import java.net.URL; ! import java.nio.file.Path; ! import java.nio.file.Paths; ! public class DeserializeButtonTest { public static void main(String[] args) throws Exception { ! setup(); ! ! URLClassLoader ldr = new URLClassLoader(new URL[]{ new URL("file:cb.jar") }); Runnable r = (Runnable) Class.forName("Foo", true, ldr).newInstance(); r.run(); + ldr.close(); + } + + private static void setup() throws Exception { + Path classes = Paths.get(System.getProperty("test.classes", "")); + JarUtils.createJarFile(Paths.get("cb.jar"), + classes, + classes.resolve("Foo.class"), + classes.resolve("Foo$TestElement.class")); } }
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