| /* |
| * TestUnknownSubclass.java |
| * |
| * Created on September 29, 2006, 3:55 PM |
| * |
| * To change this template, choose Tools | Template Manager |
| * and open the template in the editor. |
| */ |
| /* |
| * 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.jdbc.kernel; |
| |
| |
| import java.sql.*; |
| import javax.sql.*; |
| import org.apache.openjpa.jdbc.conf.*; |
| import org.apache.openjpa.persistence.OpenJPAEntityManager; |
| import org.apache.openjpa.persistence.OpenJPAEntityManagerSPI; |
| import org.apache.openjpa.persistence.OpenJPAEntityManagerFactorySPI; |
| |
| |
| import java.lang.annotation.Annotation; |
| import junit.framework.*; |
| import org.apache.openjpa.persistence.jdbc.common.apps.*; |
| import javax.persistence.EntityManager; |
| import javax.persistence.EntityManagerFactory; |
| |
| import org.apache.openjpa.persistence.OpenJPAPersistence; |
| |
| |
| public class TestUnknownSubclass extends JDBCTestCase { |
| |
| private String parentName = |
| "openjpa.jdbc.kernel.UnknownSubclassParent"; |
| private String childName = |
| "openjpa.jdbc.kernel.UnknownSubclassChild"; |
| |
| /** Creates a new instance of TestUnknownSubclass */ |
| public TestUnknownSubclass() { |
| } |
| |
| public TestUnknownSubclass(String name) { |
| super(name); |
| } |
| public void setUp() |
| throws Exception { |
| // pcl: in the new (registration-less) system, this should not |
| // matter. |
| //assertNotRegistered (parentName); |
| //assertNotRegistered (childName); |
| |
| EntityManager em= currentEntityManager(); |
| OpenJPAEntityManager kem = OpenJPAPersistence.cast (em); |
| |
| |
| JDBCConfiguration conf = (JDBCConfiguration) ((OpenJPAEntityManagerSPI) kem).getConfiguration(); |
| boolean flat = !isInheritanceStrategyVertical(); |
| |
| DataSource ds = (DataSource) conf.getConnectionFactory(); |
| Connection c = ds.getConnection(conf.getConnectionUserName(), |
| conf.getConnectionPassword()); |
| if (c.getAutoCommit()) |
| c.setAutoCommit(false); |
| |
| c.createStatement() |
| .executeUpdate("DELETE FROM UNKNOWNSUBCLASSPARENT"); |
| if (!flat) |
| c.createStatement() |
| .executeUpdate("DELETE FROM UNKNOWNSUBCLASSCHILD"); |
| |
| String insert = "INSERT INTO UNKNOWNSUBCLASSPARENT" |
| + "(TYP, ID, VERSN) VALUES ("; |
| |
| c.createStatement().executeUpdate(insert |
| + "'" + parentName + "', 1, 1)"); |
| c.createStatement().executeUpdate(insert |
| + "'" + childName + "', 2, 1)"); |
| |
| if (!flat) { |
| insert = "INSERT INTO UNKNOWNSUBCLASSCHILD (ID) VALUES ("; |
| c.createStatement().executeUpdate(insert + "1)"); |
| c.createStatement().executeUpdate(insert + "2)"); |
| } |
| |
| c.commit(); |
| em.close(); |
| kem.close(); |
| } |
| |
| public void testUnknownSubclass() |
| throws Exception { |
| // assertNotRegistered (parentName); |
| // assertNotRegistered (childName); |
| |
| Class c = UnknownSubclassParent.class; |
| |
| // assertNotRegistered (childName); |
| |
| EntityManager em= currentEntityManager(); |
| OpenJPAEntityManager kem = OpenJPAPersistence.cast(em); |
| |
| |
| startTx(em); |
| // c = UnknownSubclassChild.class; |
| |
| //FIXME jthomas conversion incomplete |
| /* |
| assertSize(1, kem.createExtent(UnknownSubclassParent.class, false)); |
| assertSize(1, kem.newQuery( |
| kem.createExtent(UnknownSubclassParent.class, false), "")); |
| |
| assertSize(2, kem.createExtent(UnknownSubclassParent.class, true)); |
| assertSize(2, kem.createQuery(kem.createExtent(UnknownSubclassParent.class, true), "")); |
| */ |
| endTx(em); |
| |
| em.close(); |
| kem.close(); |
| } |
| |
| |
| } |