X-Git-Url: http://wamblee.org/gitweb/?a=blobdiff_plain;f=test%2Fenterprise%2Fsrc%2Ftest%2Fjava%2Forg%2Fwamblee%2Ftest%2Fpersistence%2FMyEntityExampleTestBase.java;h=bc4e147f61253277c098729720ea0fc7f0da6e6a;hb=bd160b099f51c9fc6699b2978d1d7972e184214b;hp=7f19633386378dae98c107d1bbdc687044c73bbe;hpb=59b7e714a1ccf08b603bab171d122a0b41505164;p=utils

diff --git a/test/enterprise/src/test/java/org/wamblee/test/persistence/MyEntityExampleTestBase.java b/test/enterprise/src/test/java/org/wamblee/test/persistence/MyEntityExampleTestBase.java
index 7f196333..bc4e147f 100644
--- a/test/enterprise/src/test/java/org/wamblee/test/persistence/MyEntityExampleTestBase.java
+++ b/test/enterprise/src/test/java/org/wamblee/test/persistence/MyEntityExampleTestBase.java
@@ -16,18 +16,20 @@
 package org.wamblee.test.persistence;
 
 import static junit.framework.Assert.*;
+import static org.mockito.Mockito.*;
 
 import javax.persistence.EntityManager;
+import javax.transaction.UserTransaction;
 
 import org.dbunit.IDatabaseTester;
 import org.dbunit.dataset.ITable;
 import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;
-import org.wamblee.test.persistence.DatabaseUtils;
-import org.wamblee.test.persistence.JpaBuilder;
-import org.wamblee.test.persistence.JpaTester;
 import org.wamblee.test.persistence.JpaBuilder.JpaUnitOfWork;
+import org.wamblee.test.transactions.DefaultUserTransactionFactory;
+import org.wamblee.test.transactions.SimpleTransactionManager;
+import org.wamblee.test.transactions.TransactionResult;
 
 /**
  * This class shows an example of how to test an entity using jpa.
@@ -150,4 +152,95 @@ public class MyEntityExampleTestBase {
         assertEquals(1, dbutils.getTableSize("XYZ_MYENTITY"));
 
     }
+    
+    @Test
+    public void testEntityPersistenceWithUserTransactions() throws Exception {
+
+        SimpleTransactionManager manager = new SimpleTransactionManager(new DefaultUserTransactionFactory());
+        manager.addResource(jpaTester.getJpaBuilder());
+        
+        UserTransaction transaction = manager.getTransaction();
+        transaction.begin();
+
+        EntityManager em = builder.getContextualEntityManager(); 
+        MyEntity entity = new MyEntity("a", "b");
+        em.persist(entity);
+
+        transaction.commit();
+
+        // Verify one row is written (using Db unit)
+        ITable table = dbtester.getDataSet().getTable("XYZ_MYENTITY");
+        assertEquals(1, table.getRowCount());
+
+        assertEquals("a", table.getValue(0, "SLEUTELTJE"));
+        assertEquals("b", table.getValue(0, "VALUE"));
+
+        // For this simple test, it can also be done through DatabaseUtils
+        assertEquals(1, dbutils.getTableSize("XYZ_MYENTITY"));
+
+    }
+    
+    @Test 
+    public void testTransactionCommittedCallback() throws Exception {
+        TransactionResultCallback callback = mock(TransactionResultCallback.class);
+        builder.execute(new JpaUnitOfWork<Void>() {
+            public Void execute(EntityManager aEm) {
+                MyEntity entity = new MyEntity("a", "b");
+                aEm.persist(entity);
+                return null;
+            }
+        }, callback);
+        verify(callback).status(TransactionResult.COMMIT);
+        verifyNoMoreInteractions(callback);
+    }
+    
+    @Test 
+    public void testTransactionMarkedForRollback() throws Exception { 
+        TransactionResultCallback callback = mock(TransactionResultCallback.class);
+
+        builder.execute(new JpaUnitOfWork<Void>() {
+            public Void execute(EntityManager aEm) {
+                MyEntity entity = new MyEntity("a", "b");
+                aEm.persist(entity);
+                aEm.getTransaction().setRollbackOnly();
+                return null;
+            }
+        }, callback);
+        verify(callback).status(TransactionResult.ROLLBACK);
+        verifyNoMoreInteractions(callback);
+    }
+    
+    @Test 
+    public void testTransactionRolledBack() throws Exception { 
+        TransactionResultCallback callback = mock(TransactionResultCallback.class);
+
+        builder.execute(new JpaUnitOfWork<Void>() {
+            public Void execute(EntityManager aEm) {
+                MyEntity entity = new MyEntity("a", "b");
+                aEm.persist(entity);
+                aEm.getTransaction().rollback();
+                return null;
+            }
+        }, callback);
+        verify(callback).status(TransactionResult.UNKNOWN);
+        verifyNoMoreInteractions(callback);
+    }
+    
+    @Test 
+    public void testTransactionCommitted() throws Exception { 
+        TransactionResultCallback callback = mock(TransactionResultCallback.class);
+
+        builder.execute(new JpaUnitOfWork<Void>() {
+            public Void execute(EntityManager aEm) {
+                MyEntity entity = new MyEntity("a", "b");
+                aEm.persist(entity);
+                aEm.getTransaction().commit();
+                return null;
+            }
+        }, callback);
+        verify(callback).status(TransactionResult.UNKNOWN);
+        verifyNoMoreInteractions(callback);
+    }
+    
+    
 }