| /* |
| * 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.jdo.tck.lifecycle; |
| |
| import org.apache.jdo.tck.JDO_Test; |
| import org.apache.jdo.tck.pc.mylib.PCPoint; |
| import org.apache.jdo.tck.pc.mylib.PCRect; |
| import org.apache.jdo.tck.util.BatchTestRunner; |
| |
| /** |
| *<B>Title:</B> Test that Hollow Instances maintains PK |
| *<BR> |
| *<B>Keywords:</B> lifecycle hollow instance PK |
| *<BR> |
| *<B>Assertion IDs:</B> A5.5.4-3 |
| *<BR> |
| *<B>Assertion Description: </B> |
| If the instance is of a class using application identity, the hollow instance maintains its primary key fields. |
| */ |
| |
| public class HollowInstanceMaintainsPK extends JDO_Test { |
| |
| /** */ |
| private static final String ASSERTION_FAILED = |
| "Assertion A5.5.4-3 (HollowInstanceMaintainsPK) 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(HollowInstanceMaintainsPK.class); |
| } |
| |
| /** |
| * @see JDO_Test#localSetUp() |
| */ |
| protected void localSetUp() { |
| addTearDownClass(PCRect.class); |
| addTearDownClass(PCPoint.class); |
| } |
| |
| /** */ |
| public void test() { |
| if (!isApplicationIdentitySupported()) { |
| printUnsupportedOptionalFeatureNotTested( |
| getClass().getName(), |
| "javax.jdo.option.ApplicationIdentity"); |
| } else if (!runsWithApplicationIdentity()) { |
| printNonApplicableIdentityType( |
| getClass().getName(), |
| "javax.jdo.option.ApplicationIdentity"); |
| } |
| else { |
| pm = getPM(); |
| pm.currentTransaction().begin(); |
| |
| PCRect obj = getPersistentNewInstance(); |
| long beforeValue=obj.getId(); |
| pm.currentTransaction().commit(); // obj should transition to HOLLOW |
| //The next call obj.getId() is a primary key access. |
| //The method must not be called inside a transaction, |
| //because a JDO implementation must allow primary key accesses |
| //outside of transactions. |
| long afterValue=obj.getId(); |
| if (beforeValue!=afterValue) { |
| fail(ASSERTION_FAILED, |
| "Key field value incorrect after commit. Expected: " + |
| beforeValue + " Found: " + afterValue); |
| } |
| } |
| } |
| |
| /** */ |
| private PCRect getPersistentNewInstance() { |
| PCRect obj = new PCRect(0, new PCPoint(1,5), new PCPoint(7,3)); |
| pm.makePersistent(obj); // obj should transition to persistent-new |
| int curr = currentState(obj); |
| if( curr != PERSISTENT_NEW ){ |
| fail(ASSERTION_FAILED, |
| "StateTransitions: Unable to create persistent-new instance " + |
| "from transient instance via makePersistent(), state is " + |
| states[curr]); |
| } |
| return obj; |
| } |
| |
| } |