1 files changed, 108 insertions, 0 deletions
diff --git a/sca-java-1.x/tags/java-stable-20060304/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/PartialUpdateTests.java b/sca-java-1.x/tags/java-stable-20060304/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/PartialUpdateTests.java
new file mode 100644
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+++ b/sca-java-1.x/tags/java-stable-20060304/das/rdb/src/test/java/org/apache/tuscany/das/rdb/test/PartialUpdateTests.java
@@ -0,0 +1,108 @@
+/**
+ *
+ *  Copyright 2005 The Apache Software Foundation or its licensors, as applicable.
+ *
+ *  Licensed 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.sql.SQLException;
+
+import org.apache.tuscany.das.rdb.ApplyChangesCommand;
+import org.apache.tuscany.das.rdb.Command;
+import org.apache.tuscany.das.rdb.test.data.CustomerData;
+import org.apache.tuscany.das.rdb.test.framework.DasTest;
+
+
+import commonj.sdo.DataObject;
+
+public class PartialUpdateTests extends DasTest {
+
+	protected void setUp() throws Exception {
+		super.setUp();
+		new CustomerData(getAutoConnection()).refresh();
+	}
+
+	protected void tearDown() throws Exception {
+		super.tearDown();
+	}
+
+	public PartialUpdateTests() {
+		super();
+	}
+
+	public void testPartialUpdate() throws SQLException {
+		Command readCustomers = Command.FACTORY
+				.createCommand("select * from CUSTOMER where ID = 1");
+		readCustomers.setConnection(getConnection());
+
+		// Read
+		DataObject root = readCustomers.executeQuery();
+
+		DataObject customer = root.getDataObject("CUSTOMER[1]");
+		// Verify
+		assertEquals(1, customer.getInt("ID"));
+
+		Command update = Command.FACTORY
+				.createCommand("update CUSTOMER set LASTNAME = 'modified' where ID = 1");
+		update.setConnection(getConnection());
+		update.execute();
+
+		customer.setString("ADDRESS", "main street");
+
+		ApplyChangesCommand apply = Command.FACTORY.createApplyChangesCommand();
+		apply.addPrimaryKey("CUSTOMER.ID");
+		apply.setConnection(getConnection());
+		apply.execute(root);
+
+		root = readCustomers.executeQuery();
+
+		// If partial update was not used, LASTNAME would not be 'modified'
+		customer = root.getDataObject("CUSTOMER[1]");
+		assertEquals(1, customer.getInt("ID"));
+		assertEquals("modified", customer.getString("LASTNAME"));
+		assertEquals("main street", customer.getString("ADDRESS"));
+	}
+	
+	public void testPartialInsert() throws SQLException {
+		Command readCustomers = Command.FACTORY
+				.createCommand("select * from CUSTOMER where ID = 1");
+		readCustomers.setConnection(getConnection());
+
+		// Read
+		DataObject root = readCustomers.executeQuery();
+
+		//Create a new customer
+		DataObject newCust = root.createDataObject("CUSTOMER");
+		newCust.set("ID", new Integer(100));
+		newCust.set("ADDRESS", "5528 Wells Fargo Drive");
+		//Purposely do not set lastname to let it default to 'Garfugengheist'
+		//newCust.set("LASTNAME", "Gerkin" );	
+		
+		ApplyChangesCommand apply = Command.FACTORY.createApplyChangesCommand();
+		apply.addPrimaryKey("CUSTOMER.ID");
+		apply.setConnection(getConnection());
+		apply.execute(root);
+		
+		Command readNewCust = Command.FACTORY.createCommand("select * from CUSTOMER where ID = 100");
+		readNewCust.setConnection(getConnection());		
+		root = readNewCust.executeQuery();
+		
+		// If partial insert was not used, LASTNAME would not be 'Garfugengheist'
+		newCust = root.getDataObject("CUSTOMER[1]");
+		assertEquals(100, newCust.getInt("ID"));
+		assertEquals("Garfugengheist", newCust.getString("LASTNAME"));
+		assertEquals("5528 Wells Fargo Drive", newCust.getString("ADDRESS"));
+
+	}
+}