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From p..@apache.org
Subject svn commit: r559515 - /openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/event/TestLifecycleListener.java
Date Wed, 25 Jul 2007 16:31:02 GMT
Author: pcl
Date: Wed Jul 25 09:30:59 2007
New Revision: 559515

URL: http://svn.apache.org/viewvc?view=rev&rev=559515
Log:
Simple test case for lifecycle listener support.

Added:
    openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/event/TestLifecycleListener.java

Added: openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/event/TestLifecycleListener.java
URL: http://svn.apache.org/viewvc/openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/event/TestLifecycleListener.java?view=auto&rev=559515
==============================================================================
--- openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/event/TestLifecycleListener.java
(added)
+++ openjpa/trunk/openjpa-persistence-jdbc/src/test/java/org/apache/openjpa/event/TestLifecycleListener.java
Wed Jul 25 09:30:59 2007
@@ -0,0 +1,59 @@
+/*
+ * 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.event;
+
+import javax.persistence.EntityManager;
+
+import org.apache.openjpa.persistence.test.SingleEMTestCase;
+import org.apache.openjpa.persistence.test.SingleEMFTestCase;
+import org.apache.openjpa.persistence.simple.AllFieldTypes;
+
+public class TestLifecycleListener
+    extends SingleEMFTestCase {
+
+    public void setUp() {
+        setUp(AllFieldTypes.class, CLEAR_TABLES);
+    }
+
+    public void testMutationsInLifecycleListener() {
+        emf.addLifecycleListener(new AbstractLifecycleListener() {
+            @Override
+            public void beforePersist(LifecycleEvent event) {
+                ((AllFieldTypes) event.getSource()).setLongField(17);
+            }
+        }, (Class[]) null);
+
+        AllFieldTypes aft = new AllFieldTypes();
+        aft.setStringField("foo");
+        aft.setIntField(5);
+
+        EntityManager em = emf.createEntityManager();
+        em.getTransaction().begin();
+        em.persist(aft);
+        em.getTransaction().commit();
+        em.close();
+
+        em = emf.createEntityManager();
+        aft = (AllFieldTypes) em.createQuery("select o from AllFieldTypes o")
+            .getSingleResult();
+        // is changed in the listener impl
+        assertEquals(17, aft.getLongField());
+        em.close();
+    }
+}
\ No newline at end of file



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