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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.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import org.apache.tuscany.das.rdb.Command;
import org.apache.tuscany.das.rdb.DAS;
import org.apache.tuscany.das.rdb.test.data.CityData;
import org.apache.tuscany.das.rdb.test.data.StateData;
import org.apache.tuscany.das.rdb.test.framework.DasTest;
import commonj.sdo.DataObject;
public class OperationOrderingTests extends DasTest {
public OperationOrderingTests() {
super();
}
protected void setUp() throws Exception {
super.setUp();
CityData city = new CityData(getAutoConnection());
StateData state = new StateData(getAutoConnection());
city.doDeletes();
state.doDeletes();
state.doInserts();
city.doInserts();
}
protected void tearDown() throws Exception {
super.tearDown();
}
public void testInsert() throws Exception {
DAS das = DAS.FACTORY.createDAS(getConfig("cityStates.xml"), getConnection());
Command select = das.createCommand("Select * from STATES inner join CITIES on STATES.ID = CITIES.STATE_ID");
DataObject root = select.executeQuery();
int numberOfStates = root.getList("STATES").size();
int numberOfCities = root.getList("CITIES").size();
DataObject atlanta = root.createDataObject("CITIES");
atlanta.setString("NAME", "Atlanta");
atlanta.setInt("ID", 6);
// Create a new Company
DataObject georgia = root.createDataObject("STATES");
georgia.setInt("ID", 4);
georgia.setString("NAME", "GA");
georgia.getList("cities").add(atlanta);
das.applyChanges(root);
root = select.executeQuery();
assertEquals(numberOfCities + 1, root.getList("CITIES").size());
assertEquals(numberOfStates + 1, root.getList("STATES").size());
}
public void testDeletes() throws Exception {
DAS das = DAS.FACTORY.createDAS(getConfig("cityStates.xml"), getConnection());
Command select = das.createCommand("Select * from STATES inner join CITIES on STATES.ID = CITIES.STATE_ID");
DataObject root = select.executeQuery();
DataObject firstState = root.getDataObject("STATES[1]");
String stateName = firstState.getString("NAME");
List cityNames = new ArrayList();
Iterator i = firstState.getList("cities").iterator();
while (i.hasNext()) {
DataObject firstCity = (DataObject) i.next();
cityNames.add(firstCity.getString("NAME"));
firstCity.delete();
}
firstState.delete();
das.applyChanges(root);
root = select.executeQuery();
Iterator iter = root.getList("STATES").iterator();
while (iter.hasNext()) {
DataObject state = (DataObject) iter.next();
assertFalse(state.getString("NAME").equals(stateName));
}
iter = root.getList("CITIES").iterator();
while (iter.hasNext()) {
DataObject city = (DataObject) iter.next();
assertFalse(cityNames.contains(city.getString("NAME")));
}
}
}
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