test/jdk/java/io/Serializable/resolveClass/consTest/ConsTest.java
changeset 58565 baa5969ecf34
parent 51977 a8862960c19f
equal deleted inserted replaced
58564:218a1a642c6f 58565:baa5969ecf34
     1 /*
     1 /*
     2  * Copyright (c) 2001, 2017, Oracle and/or its affiliates. All rights reserved.
     2  * Copyright (c) 2001, 2019, Oracle and/or its affiliates. All rights reserved.
     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     4  *
     4  *
     5  * This code is free software; you can redistribute it and/or modify it
     5  * This code is free software; you can redistribute it and/or modify it
     6  * under the terms of the GNU General Public License version 2 only, as
     6  * under the terms of the GNU General Public License version 2 only, as
     7  * published by the Free Software Foundation.
     7  * published by the Free Software Foundation.
    40 import java.lang.reflect.Constructor;
    40 import java.lang.reflect.Constructor;
    41 
    41 
    42 import jdk.test.lib.util.JarUtils;
    42 import jdk.test.lib.util.JarUtils;
    43 
    43 
    44 public class ConsTest implements Serializable {
    44 public class ConsTest implements Serializable {
       
    45     private static final long serialVersionUID = 1L;
       
    46 
    45     public static void main(String[] args) throws Exception {
    47     public static void main(String[] args) throws Exception {
    46         Constructor cons = Boot.class.getConstructor(
    48         Constructor<?> cons = Boot.class.getConstructor(ObjectInputStream.class);
    47             new Class[] { ObjectInputStream.class });
       
    48         ByteArrayOutputStream bout = new ByteArrayOutputStream();
    49         ByteArrayOutputStream bout = new ByteArrayOutputStream();
    49         ObjectOutputStream oout = new ObjectOutputStream(bout);
    50         ObjectOutputStream oout = new ObjectOutputStream(bout);
    50         oout.writeObject(new ConsTest());
    51         oout.writeObject(new ConsTest());
    51         oout.close();
    52         oout.close();
    52 
    53 
    53         for (int i = 0; i < 100; i++) {
    54         for (int i = 0; i < 100; i++) {
    54             ObjectInputStream oin = new ObjectInputStream(
    55             ObjectInputStream oin = new ObjectInputStream(
    55                 new ByteArrayInputStream(bout.toByteArray()));
    56                 new ByteArrayInputStream(bout.toByteArray()));
    56             cons.newInstance(new Object[]{ oin });
    57             cons.newInstance(oin);
    57         }
    58         }
    58     }
    59     }
    59 }
    60 }