| /* |
| * Copyright (c) 1998, 2021 Oracle and/or its affiliates. All rights reserved. |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v. 2.0 which is available at |
| * http://www.eclipse.org/legal/epl-2.0, |
| * or the Eclipse Distribution License v. 1.0 which is available at |
| * http://www.eclipse.org/org/documents/edl-v10.php. |
| * |
| * SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause |
| */ |
| |
| // Contributors: |
| // Oracle - initial API and implementation from Oracle TopLink |
| package org.eclipse.persistence.testing.tests.types; |
| |
| import java.io.*; |
| |
| import org.eclipse.persistence.sessions.UnitOfWork; |
| import org.eclipse.persistence.testing.framework.*; |
| |
| // Bug#4364359 This test is added to test the fix to overcome TIMESTAMPTZ not serializable |
| // as of jdbc 9.2.0.5 and 10.1.0.2. It has been fixed in the next version for both streams |
| |
| public class SerializationOfValueHolderWithTIMESTAMPTZTest extends TestCase { |
| |
| Exception ex; |
| |
| public SerializationOfValueHolderWithTIMESTAMPTZTest() { |
| } |
| |
| @Override |
| public void setup() { |
| UnitOfWork uow = getSession().acquireUnitOfWork(); |
| uow.registerObject(TIMESTAMPTZOwner.example1()); |
| uow.commit(); |
| |
| uow = getSession().acquireUnitOfWork(); |
| uow.registerObject(TIMESTAMPTZOwner.example2()); |
| uow.commit(); |
| |
| if (getSession() instanceof org.eclipse.persistence.sessions.remote.RemoteSession) { |
| throw new TestWarningException("This test cannot be run through the remote."); |
| } |
| getAbstractSession().beginTransaction(); |
| } |
| |
| @Override |
| public void reset() { |
| if (getAbstractSession().isInTransaction()) { |
| getAbstractSession().rollbackTransaction(); |
| getSession().getIdentityMapAccessor().initializeIdentityMaps(); |
| } |
| } |
| |
| @Override |
| public void test() { |
| getSession().getIdentityMapAccessor().initializeIdentityMaps(); |
| try { |
| ByteArrayOutputStream byteStream = new ByteArrayOutputStream(); |
| ObjectOutputStream stream = new ObjectOutputStream(byteStream); |
| |
| TIMESTAMPTZOwner tstz = (TIMESTAMPTZOwner) getSession().readObject(TIMESTAMPTZOwner.class, new org.eclipse.persistence.expressions.ExpressionBuilder().get("id").equal(2)); |
| |
| //serialize object by writing to a stream |
| stream.writeObject(tstz); |
| stream.flush(); |
| byte arr[] = byteStream.toByteArray(); |
| ByteArrayInputStream inByteStream = new ByteArrayInputStream(arr); |
| ObjectInputStream inObjStream = new ObjectInputStream(inByteStream); |
| |
| //deserialize the object |
| try { |
| TIMESTAMPTZOwner ts = (TIMESTAMPTZOwner) inObjStream.readObject(); |
| } catch (ClassNotFoundException e) { |
| System.out.println("Could not deserialize object " + e.toString()); |
| } |
| } catch (Exception e) { |
| ex = e; |
| } |
| } |
| |
| @Override |
| public void verify() { |
| if (ex != null) { |
| if (ex.toString().startsWith("java.io.NotSerializableException: oracle.sql.TIMESTAMPTZ")) { |
| throw new TestErrorException("Serialization of value holder with TIMESTAMPTZ failed"); |
| } else { |
| throw new TestErrorException("This test throws an exception", ex); |
| } |
| } |
| } |
| } |