| /* |
| * 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.distributedservers; |
| |
| import java.util.List; |
| |
| import org.eclipse.persistence.internal.sessions.AbstractSession; |
| import org.eclipse.persistence.testing.framework.TestErrorException; |
| import org.eclipse.persistence.testing.models.aggregate.Agent; |
| import org.eclipse.persistence.testing.models.aggregate.Builder; |
| import org.eclipse.persistence.testing.models.aggregate.Customer; |
| import org.eclipse.persistence.testing.tests.aggregate.AgentBuilderHelper; |
| |
| |
| /** |
| * Tests that a removed aggregate object from a collection does not cause a nullPointerException |
| * when propagated to distributed cache (CR 4080) |
| */ |
| public class VerifyAggregateCollectionNewObjectTest extends ComplexUpdateTest { |
| |
| public VerifyAggregateCollectionNewObjectTest() { |
| super(); |
| } |
| |
| public VerifyAggregateCollectionNewObjectTest(Agent originalObject) { |
| super(originalObject); |
| } |
| public VerifyAggregateCollectionNewObjectTest(Builder originalObject) { |
| super(originalObject); |
| } |
| |
| @Override |
| protected void changeObject() { |
| //trigger indirection; |
| this.distributedCopy = getObjectFromDistributedSession(this.query); |
| AgentBuilderHelper.getCustomers(this.distributedCopy); |
| Object object = this.workingCopy; |
| List customers = AgentBuilderHelper.getCustomers(object); |
| // cr 4155 do not trigger indirection here. Merge should now handle it |
| Customer customerx = Customer.example3(); |
| AgentBuilderHelper.addCustomer(object, customerx); |
| } |
| |
| /** |
| * Verify if the objects match completely through allowing the session to use the descriptors. |
| * This will compare the objects and all of their privately owned parts. |
| */ |
| @Override |
| protected void verify() { |
| getSession().getIdentityMapAccessor().initializeIdentityMaps(); |
| this.objectFromDatabase = getSession().executeQuery(this.query); |
| |
| if (!(((AbstractSession)getSession()).compareObjects(this.objectToBeWritten, this.objectFromDatabase))) { |
| throw new TestErrorException("The object inserted into the database, '" + this.objectFromDatabase + "' does not match the original, '" + this.objectToBeWritten + "."); |
| } |
| this.distributedCopy = getObjectFromDistributedSession(this.query); |
| if (!(((AbstractSession)getSession()).compareObjects(this.distributedCopy, this.objectFromDatabase))) { |
| throw new TestErrorException("The object inserted into the database, '" + this.objectFromDatabase + "' does not match the distributed Copy, '" + this.distributedCopy + "."); |
| } |
| } |
| } |