| /* |
| * 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 |
| * |
| * 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 limitations |
| * under the License. |
| */ |
| package org.apache.openjpa.persistence.lockmgr; |
| |
| import javax.persistence.LockModeType; |
| import javax.persistence.OptimisticLockException; |
| import javax.persistence.TransactionRequiredException; |
| |
| /** |
| * Test JPA 2.0 em.lock(LockMode) exception behaviors with "mixed" lock manager. |
| */ |
| public class TestMixedLockManagerLockException extends SequencedActionsTest { |
| @Override |
| public void setUp() { |
| setUp(LockEmployee.class |
| , "openjpa.LockManager", "mixed" |
| ); |
| commonSetUp(); |
| } |
| |
| /** |
| * TransactionRequiredException if there is no transaction |
| */ |
| public void testLockTxReqExceptions() { |
| Object[][] threadMainTxReqTest = { |
| {Act.CreateEm}, |
| {Act.Find}, |
| {Act.SaveVersion}, |
| {Act.TestEmployee, 1, Default_FirstName}, |
| |
| {Act.Lock, 1, LockModeType.NONE }, |
| {Act.TestException, 0, TransactionRequiredException.class }, |
| |
| {Act.Lock, 1, LockModeType.READ }, |
| {Act.TestException, 0, TransactionRequiredException.class }, |
| |
| {Act.Lock, 1, LockModeType.WRITE }, |
| {Act.TestException, 0, TransactionRequiredException.class }, |
| |
| {Act.Lock, 1, LockModeType.OPTIMISTIC }, |
| {Act.TestException, 0, TransactionRequiredException.class }, |
| |
| {Act.Lock, 1, LockModeType.OPTIMISTIC_FORCE_INCREMENT }, |
| {Act.TestException, 0, TransactionRequiredException.class }, |
| |
| {Act.Lock, 1, LockModeType.PESSIMISTIC_READ}, |
| {Act.TestException, 0, TransactionRequiredException.class }, |
| |
| {Act.Lock, 1, LockModeType.PESSIMISTIC_WRITE}, |
| {Act.TestException, 0, TransactionRequiredException.class }, |
| |
| {Act.Lock, 1, LockModeType.PESSIMISTIC_FORCE_INCREMENT }, |
| {Act.TestException, 0, TransactionRequiredException.class }, |
| {Act.CloseEm} |
| }; |
| |
| launchActionSequence("testLockTxReqExceptions()", |
| null, threadMainTxReqTest); |
| } |
| |
| /* |
| * IllegalArgumentException if the instance is not an entity or is a |
| * detached entity |
| */ |
| public void testLockIllegalArgrumentExceptions() { |
| // Test invalid entity argument throws IllegalArgumentException. |
| Object[][] threadMainInvEntityIllegalArgTest = { |
| {Act.CreateEm}, |
| {Act.Find}, |
| {Act.SaveVersion}, |
| {Act.TestEmployee, 1, Default_FirstName}, |
| {Act.StartTx}, |
| |
| {Act.LockObject, null, LockModeType.NONE }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| {Act.LockObject, "null", LockModeType.NONE }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| |
| {Act.LockObject, null, LockModeType.READ }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| {Act.LockObject, "null", LockModeType.READ }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| |
| {Act.LockObject, null, LockModeType.WRITE }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| {Act.LockObject, "null", LockModeType.WRITE }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| |
| {Act.LockObject, null, LockModeType.OPTIMISTIC }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| {Act.LockObject, "null", LockModeType.OPTIMISTIC }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| |
| {Act.LockObject, null, LockModeType.OPTIMISTIC_FORCE_INCREMENT }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| {Act.LockObject, "null", LockModeType.OPTIMISTIC_FORCE_INCREMENT }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| |
| {Act.LockObject, null, LockModeType.PESSIMISTIC_READ }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| {Act.LockObject, "null", LockModeType.PESSIMISTIC_READ }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| |
| {Act.LockObject, null, LockModeType.PESSIMISTIC_WRITE }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| {Act.LockObject, "null", LockModeType.PESSIMISTIC_WRITE }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| |
| {Act.LockObject, null, LockModeType.PESSIMISTIC_FORCE_INCREMENT }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| {Act.LockObject, "null", LockModeType.PESSIMISTIC_FORCE_INCREMENT }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| {Act.CloseEm} |
| }; |
| launchActionSequence("testLockIllegalArgrumentExceptions()", |
| "Test invalid entity.", threadMainInvEntityIllegalArgTest); |
| |
| // Test detached entity argument throws IllegalArgumentException. |
| Object[][] threadMainDetachEntityIllegalArgTest = { |
| {Act.CreateEm}, |
| {Act.Find}, |
| {Act.SaveVersion}, |
| {Act.TestEmployee, 1, Default_FirstName}, |
| {Act.StartTx}, |
| {Act.Detach, 1, 2}, |
| |
| {Act.Lock, 2, LockModeType.PESSIMISTIC_FORCE_INCREMENT }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| |
| {Act.Lock, 2, LockModeType.NONE }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| |
| {Act.Lock, 2, LockModeType.READ }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| |
| {Act.Lock, 2, LockModeType.WRITE }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| |
| {Act.Lock, 2, LockModeType.OPTIMISTIC }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| |
| {Act.Lock, 2, LockModeType.OPTIMISTIC_FORCE_INCREMENT }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| |
| {Act.Lock, 2, LockModeType.PESSIMISTIC_READ }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| |
| {Act.Lock, 2, LockModeType.PESSIMISTIC_WRITE }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| |
| {Act.Lock, 2, LockModeType.PESSIMISTIC_FORCE_INCREMENT }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| {Act.CloseEm} |
| }; |
| launchActionSequence("testLockIllegalArgrumentExceptions()", |
| "Test detached entity.", threadMainDetachEntityIllegalArgTest); |
| |
| // Test detached argument from serialized entity throws |
| // IllegalArgumentException. |
| Object[][] threadMainDetachSerializeIllegalArgTest = { |
| {Act.CreateEm}, |
| {Act.Find}, |
| {Act.SaveVersion}, |
| {Act.TestEmployee, 1, Default_FirstName}, |
| {Act.StartTx}, |
| {Act.DetachSerialize, 1, 2}, |
| |
| {Act.Lock, 2, LockModeType.NONE }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| |
| {Act.Lock, 2, LockModeType.READ }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| |
| {Act.Lock, 2, LockModeType.WRITE }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| |
| {Act.Lock, 2, LockModeType.OPTIMISTIC }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| |
| {Act.Lock, 2, LockModeType.OPTIMISTIC_FORCE_INCREMENT }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| |
| {Act.Lock, 2, LockModeType.PESSIMISTIC_READ }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| |
| {Act.Lock, 2, LockModeType.PESSIMISTIC_WRITE }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| |
| {Act.Lock, 2, LockModeType.PESSIMISTIC_FORCE_INCREMENT }, |
| {Act.TestException, 0, IllegalArgumentException.class }, |
| {Act.CloseEm} |
| }; |
| launchActionSequence("testLockIllegalArgrumentExceptions()", |
| "Test detached entity using serialization.", |
| threadMainDetachSerializeIllegalArgTest); |
| |
| Object[][] threadMainRemoveIllegalArgTest = { |
| {Act.CreateEm}, |
| {Act.Find}, |
| {Act.SaveVersion}, |
| {Act.TestEmployee, 1, Default_FirstName}, |
| {Act.StartTx}, |
| {Act.Remove}, |
| |
| {Act.Lock, 1, LockModeType.NONE }, |
| {Act.TestException}, |
| |
| {Act.Lock, 1, LockModeType.READ }, |
| {Act.TestException}, |
| |
| {Act.Lock, 1, LockModeType.WRITE }, |
| {Act.TestException}, |
| |
| {Act.Lock, 1, LockModeType.OPTIMISTIC }, |
| {Act.TestException}, |
| |
| {Act.Lock, 1, LockModeType.OPTIMISTIC_FORCE_INCREMENT }, |
| {Act.TestException}, |
| |
| {Act.Lock, 1, LockModeType.PESSIMISTIC_READ }, |
| {Act.TestException}, |
| |
| {Act.Lock, 1, LockModeType.PESSIMISTIC_WRITE }, |
| {Act.TestException}, |
| |
| {Act.Lock, 1, LockModeType.PESSIMISTIC_FORCE_INCREMENT }, |
| {Act.TestException}, |
| |
| {Act.RollbackTx}, |
| {Act.CloseEm} |
| }; |
| launchActionSequence( |
| "testLockIllegalArgrumentExceptions()", |
| "Test removed entity - no exception since it is still " |
| +"in the context.", |
| threadMainRemoveIllegalArgTest); |
| } |
| |
| /* |
| * If a pessimistic lock mode type is specified and the entity |
| * contains a version attribute, the persistence provider must |
| * also perform optimistic version checks when obtaining the |
| * database lock. If these checks fail, the |
| * OptimisticLockException will be thrown. |
| */ |
| public void testLockOptimisticLockExceptions() { |
| commonLockOptimisticLockExceptions( |
| LockModeType.NONE, false); |
| commonLockOptimisticLockExceptions( |
| LockModeType.READ, false); |
| commonLockOptimisticLockExceptions( |
| LockModeType.WRITE, false); |
| // commonLockOptimisticLockExceptions( |
| // LockModeType.OPTIMISTIC, false); |
| // commonLockOptimisticLockExceptions( |
| // LockModeType.OPTIMISTIC_FORCE_INCREMENT, false); |
| commonLockOptimisticLockExceptions( |
| LockModeType.PESSIMISTIC_READ, true); |
| // commonLockOptimisticLockExceptions( |
| // LockModeType.PESSIMISTIC_WRITE, true); |
| commonLockOptimisticLockExceptions( |
| LockModeType.PESSIMISTIC_FORCE_INCREMENT, true); |
| } |
| |
| public void commonLockOptimisticLockExceptions(LockModeType lockMode, |
| boolean expectingOptLockException) { |
| Object[][] threadMainOptLockExTest = { |
| {Act.CreateEm}, |
| {Act.Find}, |
| {Act.SaveVersion}, |
| {Act.TestEmployee, 1, Default_FirstName}, |
| {Act.Clear}, |
| |
| {Act.NewThread, 1 }, |
| {Act.StartThread, 1 }, |
| {Act.Wait}, |
| |
| {Act.StartTx}, |
| {Act.Find}, |
| {Act.Notify, 1}, |
| |
| {Act.Wait}, |
| {Act.Lock, 1, lockMode}, |
| {Act.WaitAllChildren}, |
| {Act.TestException, 0, expectingOptLockException |
| ? OptimisticLockException.class : null}, |
| |
| {Act.RollbackTx}, |
| {Act.CloseEm} |
| }; |
| Object[][] thread1OptLockExTest = { |
| {Act.CreateEm}, |
| {Act.StartTx}, |
| {Act.Find}, |
| {Act.SaveVersion}, |
| |
| {Act.Notify, 0}, |
| {Act.Wait}, |
| {Act.UpdateEmployee}, |
| |
| {Act.CommitTx}, |
| {Act.Notify, 0}, |
| {Act.CloseEm} |
| }; |
| launchActionSequence("testLockOptimisticLockExceptions()", null, |
| threadMainOptLockExTest, thread1OptLockExTest); |
| } |
| } |