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diff --git a/das-java/branches/das-java-M2/rdb/src/test/java/org/apache/tuscany/das/rdb/test/ConverterTests.java b/das-java/branches/das-java-M2/rdb/src/test/java/org/apache/tuscany/das/rdb/test/ConverterTests.java
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+/*
+ * 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.tuscany.das.rdb.test;
+
+import java.text.DateFormat;
+import java.text.ParseException;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+
+import org.apache.tuscany.das.rdb.Command;
+import org.apache.tuscany.das.rdb.DAS;
+import org.apache.tuscany.das.rdb.test.customer.Customer;
+import org.apache.tuscany.das.rdb.test.customer.CustomerFactory;
+import org.apache.tuscany.das.rdb.test.data.CustomerData;
+import org.apache.tuscany.das.rdb.test.framework.DasTest;
+import org.apache.tuscany.sdo.util.SDOUtil;
+
+import commonj.sdo.DataObject;
+
+/**
+ * Tests the Converter framwork
+ */
+public class ConverterTests extends DasTest {
+
+    private static DateFormat myformat = new SimpleDateFormat("yyyy.MM.dd");
+
+    private static Date kbday;
+
+    private static Date tbday;
+
+    protected void setUp() throws Exception {
+        super.setUp();
+        new CustomerData(getAutoConnection()).refresh();
+    }
+
+    protected void tearDown() throws Exception {
+        super.tearDown();
+    }
+
+    static {
+        try {
+            kbday = myformat.parse("1957.09.27");
+            tbday = myformat.parse("1966.12.20");
+        } catch (ParseException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    /**
+     * This tests the use of an arbitrary converter. The column 
+     * converted is a VARCAHAR. ResultSetShape is used to specify 
+     * that the property will be a
+     * SDODataTypes.DATE.
+     * 
+     * So this example uses a converter that transforms a string column 
+     * into a date property and conversely, a date property back to a string for the
+     * underlying column.
+     * 
+     * The converter returns 1957.09.27 if the column value is "Williams" 
+     * and 1966.12.20 if the value is "Pavick"
+     * 
+     * On write, the converter returns "Pavick" if the property value is 
+     * 1966.12.20 and "Williams" if the property value is 1957.09.27
+     * 
+     */
+    public void testArbitraryConverter() throws Exception {
+        DAS das = DAS.FACTORY.createDAS(getConfig("CustomerConfigWithConverter.xml"), getConnection());
+
+        // Create and initialize command to read customers
+        Command read = das.getCommand("testArbitraryConverter");
+
+        // Read
+        DataObject root = read.executeQuery();
+
+        // Verify
+        assertEquals(kbday, root.getDate("CUSTOMER[1]/LASTNAME"));
+
+        // Modify
+        root.setDate("CUSTOMER[1]/LASTNAME", tbday);
+
+        das.applyChanges(root);
+
+        // Read
+        root = read.executeQuery();
+
+        // Verify
+        assertEquals(tbday, root.getDate("CUSTOMER[1]/LASTNAME"));
+
+    }
+
+    public void testInvalidConverter1() throws Exception {
+
+        DAS das = DAS.FACTORY.createDAS(getConfig("InvalidConverter.xml"), getConnection());
+
+        // Build the select command to read a specific customer and related
+        // orders
+        Command select = das.createCommand("SELECT * FROM CUSTOMER LEFT JOIN ANORDER "
+                + "ON CUSTOMER.ID = ANORDER.CUSTOMER_ID where CUSTOMER.ID = ?");
+
+        // Parameterize the command
+        select.setParameter(1, Integer.valueOf(1));
+
+        // Get the graph
+        try {
+            select.executeQuery();
+        } catch (Exception ex) {
+            assertEquals("java.lang.ClassNotFoundException: not.a.valid.class", ex.getMessage());
+        }
+
+    }
+
+    public void testInvalidConverter2() throws Exception {
+
+        SDOUtil.registerStaticTypes(CustomerFactory.class);
+        DAS das = DAS.FACTORY.createDAS(getConfig("InvalidConverter.xml"), getConnection());
+
+        // Build the select command to read a specific customer and related
+        // orders
+        Command select = das.createCommand("SELECT * FROM ANORDER");
+
+        // Get the graph
+
+        DataObject root = select.executeQuery();
+        DataObject order = root.getDataObject("AnOrder[1]");
+
+        Customer customer = (Customer) root.createDataObject("Customer");
+        customer.setID(700);
+        customer.setLastName("Daniel");
+        customer.setAddress("an address");
+
+        customer.getOrders().add(order);
+
+        try {
+            das.applyChanges(root);
+        } catch (Exception ex) {
+            assertEquals("java.lang.ClassNotFoundException: not.a.valid.class", ex.getMessage());
+        }
+
+    }
+
+}