| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| <<<<<<< Updated upstream |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| ======= |
| * |
| * https://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| >>>>>>> Stashed changes |
| * limitations under the License. |
| */ |
| |
| package org.apache.jdo.tck.api.persistencemanager.getobject; |
| |
| import javax.jdo.Transaction; |
| import org.apache.jdo.tck.api.persistencemanager.PersistenceManagerTest; |
| import org.apache.jdo.tck.util.BatchTestRunner; |
| |
| /** |
| * <B>Title:</B> Get Object By Id <br> |
| * <B>Keywords:</B> identity cache <br> |
| * <B>Assertion ID:</B> A12.5.6-9. <br> |
| * <B>Assertion Description: </B> If <code>PersistenceManager.getObjectById</code> is called with a |
| * value of <code>true</code> for the second parameter named <code>validate</code>, and there is not |
| * an instance already in the cache with the same JDO identity as the oid parameter, then this |
| * method creates an instance with the specified JDO identity, verifies that it exists in the data |
| * store, and returns it. |
| * |
| * <OL TYPE=A> |
| * <LI>If there is no transaction in progress, the returned instance will be hollow or |
| * persistent-nontransactional, at the choice of the implementation. |
| * <LI>If there is a data store transaction in progress, the returned instance will be |
| * persistent-clean. |
| * <LI>If there is an optimistic transaction in progress, the returned instance will be |
| * persistent-nontransactional. |
| * </OL> |
| */ |
| public class GetObjectById extends PersistenceManagerTest { |
| |
| /** */ |
| private static final String ASSERTION_FAILED = "Assertion A12.5.6-9 (GetObjectById) failed: "; |
| |
| /** |
| * The <code>main</code> is called when the class is directly executed from the command line. |
| * |
| * @param args The arguments passed to the program. |
| */ |
| public static void main(String[] args) { |
| BatchTestRunner.run(GetObjectById.class); |
| } |
| |
| /** */ |
| public void testGetObjectById() { |
| if (debug) logger.debug("\nSTART GetObjectById"); |
| |
| Transaction tx = null; |
| try { |
| pm = getPM(); |
| Object oid = createPCPointInstance(pm); |
| if (pm != null) { |
| pm.close(); |
| pm = null; // make sure to get a different pm so obj is not in cache |
| } |
| |
| Object obj = null; |
| int state = 0; |
| |
| // nontransactional access |
| if (isNontransactionalReadSupported()) { |
| if (debug) logger.debug("nontransactional"); |
| pm = getPM(); |
| tx = pm.currentTransaction(); |
| tx.setNontransactionalRead(true); |
| obj = pm.getObjectById(oid, true); |
| state = currentState(obj); |
| if (state != PERSISTENT_NONTRANSACTIONAL && state != HOLLOW) { |
| fail( |
| ASSERTION_FAILED, |
| "Expected persistent-nontransactional or hollow; got " + getStateOfInstance(obj)); |
| } |
| tx = null; |
| pm.close(); |
| pm = null; // make sure to get a different pm so obj is not in cache |
| } |
| |
| // pessimistic transactional access |
| if (debug) logger.debug("pessimistic"); |
| pm = getPM(); |
| tx = pm.currentTransaction(); |
| tx.setOptimistic(false); |
| tx.begin(); |
| obj = pm.getObjectById(oid, true); |
| state = currentState(obj); |
| tx.commit(); |
| tx = null; |
| if (state != PERSISTENT_CLEAN) { |
| fail(ASSERTION_FAILED, "Expected persistent-clean; got " + getStateOfInstance(obj)); |
| } |
| pm.close(); |
| pm = null; // make sure to get a different pm so obj is not in cache |
| |
| // optimistic transactional access |
| if (isOptimisticSupported()) { |
| if (debug) logger.debug("optimistic"); |
| pm = getPM(); |
| tx = pm.currentTransaction(); |
| tx.setOptimistic(true); |
| tx.begin(); |
| obj = pm.getObjectById(oid, true); |
| state = currentState(obj); |
| tx.commit(); |
| if (state != PERSISTENT_NONTRANSACTIONAL & state != HOLLOW) { |
| fail( |
| ASSERTION_FAILED, |
| "Expected persistent-nontransactional; got " + getStateOfInstance(obj)); |
| } |
| tx = null; |
| pm.close(); |
| pm = null; // make sure to get a different pm so obj is not in cache |
| } |
| } finally { |
| if (debug) logger.debug("END GetObjectById"); |
| |
| if ((tx != null) && tx.isActive()) tx.rollback(); |
| } |
| } |
| } |