| /* |
| * Copyright (c) 2005, 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 |
| * @summary it is new version of old test which was |
| * /src/share/test/serialization/psiotest.java |
| * Test pickling and unpickling an object with derived classes |
| * and using a read special to serialize the "middle" class. |
| * |
| */ |
| |
| import java.io.*; |
| |
| public class CheckingEquality { |
| public static void main (String argv[]) { |
| System.err.println("\nRegression test of " + |
| "serialization/deserialization of " + |
| "complex objects\n"); |
| |
| FileInputStream istream = null; |
| try { |
| |
| Thirdpsio objout = new Thirdpsio(); |
| objout.init(); |
| |
| FileOutputStream ostream = new FileOutputStream("psiotest1.tmp"); |
| ObjectOutputStream p = new ObjectOutputStream(ostream); |
| |
| p.writeObject(objout); |
| |
| p.flush(); |
| ostream.close(); |
| |
| istream = new FileInputStream("psiotest1.tmp"); |
| ObjectInputStream q = new ObjectInputStream(istream); |
| |
| Thirdpsio objin = (Thirdpsio)q.readObject(); |
| |
| if (!objout.equals(objin)) { |
| System.err.println( |
| "\nTEST FAILED: Original and read objects not equal."); |
| throw new Error(); |
| } |
| istream.close(); |
| System.err.println("\nTEST PASSED"); |
| } catch (Exception e) { |
| System.err.print("TEST FAILED: "); |
| e.printStackTrace(); |
| |
| System.err.println("\nInput remaining"); |
| int ch; |
| try { |
| while ((ch = istream.read()) != -1) { |
| System.out.print(Integer.toString(ch, 16) + " "); |
| } |
| System.err.println("\n"); |
| } catch (Exception f) { |
| throw new Error(); |
| } |
| throw new Error(); |
| } |
| } |
| } |
| |
| class Firstpsio implements java.io.Serializable { |
| String one; |
| int two; |
| float three[]; |
| |
| void init() { /* called only before writing */ |
| one = "one"; |
| two = 2; |
| three = new float[5]; |
| float f = 3.0f; |
| for (int i=0; i<5 ; i++) { |
| f += 0.11; |
| three[i] = f; |
| } |
| } |
| |
| /* Compare two first objects */ |
| boolean equals(Firstpsio other) { |
| boolean ret = true; |
| |
| if (!one.equals(other.one)) { |
| System.err.println("\nfirstpsio: expected " + one + |
| " actual " + other.one); |
| ret = false; |
| } |
| if (two != other.two) { |
| System.err.println("\nfirstpsio: expected " + two + |
| " actual " + other.two); |
| ret = false; |
| } |
| |
| for (int i = 0; i < three.length; i++ ) { |
| if (three[i] != other.three[i]) { |
| System.err.println("\nfirstpsio: three[" + i + "] expected " + |
| three[i] + " actual " + other.three[i]); |
| ret = false; |
| } |
| } |
| return ret; |
| } |
| } |
| |
| class Secondpsio extends Firstpsio { |
| String quatre; |
| int cinq; |
| |
| private void writeObject(ObjectOutputStream pw) throws IOException { |
| pw.writeObject(quatre); |
| pw.writeInt(cinq); |
| } |
| |
| private void readObject(ObjectInputStream pr) |
| throws StreamCorruptedException, IOException, ClassNotFoundException |
| { |
| if (one == null) { |
| System.err.println( |
| "\nTEST FAILED: Superclass not serialized when " + |
| "it should have been"); |
| throw new StreamCorruptedException("Superclass not serialized " + |
| "when it should have been"); |
| } |
| |
| quatre = (String)pr.readObject(); |
| cinq = pr.readInt(); |
| } |
| |
| boolean equals(Secondpsio other) { |
| boolean ret = super.equals(other); |
| |
| if (!quatre.equals(other.quatre)) { |
| System.err.println("\nsecondpsio: quatre expected " + quatre + |
| " actual " + other.quatre); |
| ret = false; |
| } |
| if (cinq != other.cinq) { |
| System.err.println("\nsecondpsio: cinq expected " + cinq + |
| " actual " + other.cinq); |
| ret = false; |
| } |
| return ret; |
| } |
| |
| /* called only before writing */ |
| void init() { |
| quatre = "4444"; |
| cinq = 5; |
| super.init(); |
| } |
| } |
| |
| class Thirdpsio extends Secondpsio { |
| |
| static String ign = "ignored"; |
| transient Object oh; |
| |
| int six; |
| |
| private static int seven[]; |
| protected byte eight = (byte)9; |
| static final byte dcare = (byte) 128; |
| private short nine = 8888; |
| long ten; |
| java.util.Enumeration zero; |
| |
| |
| boolean equals(Thirdpsio other) { |
| boolean ret = super.equals(other); |
| |
| if (six != other.six) { |
| System.err.println("\nthirdpsio six " + six + |
| " actual " + other.six); |
| ret = false; |
| } |
| if (eight != other.eight) { |
| System.err.println("\nthirdpsio eight - expected " + eight + |
| " actual " + other.eight); |
| ret = false; |
| } |
| if (nine != other.nine) { |
| System.err.println("\nthirdpsio nine - expected " + nine + |
| " actual " + other.nine); |
| ret = false; |
| } |
| if (ten != other.ten) { |
| System.err.println("\nthirdpsio ten - expected " + ten + |
| " actual " + other.ten); |
| ret = false; |
| } |
| if (zero != other.zero) { |
| System.err.println("\nthirdpsio zero - expected " + zero + |
| " actual " + other.zero); |
| ret = false; |
| } |
| return ret; |
| } |
| |
| /* called only before writing */ |
| void init() { |
| six = 666; |
| |
| int s7[] = { 7, 7, 7 }; |
| seven = s7; |
| eight = (byte)8; |
| nine = (short)9; |
| ten = (long)100000; |
| java.util.Enumeration em = null; /* default */ |
| |
| super.init(); |
| } |
| } |