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/**
* <copyright>
*
* Copyright (c) 2005, 2006, 2007, 2008 Springsite BV (The Netherlands) and others
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Martin Taal
* </copyright>
*
* $Id: DetachFeatureMapAction.java,v 1.6 2008/02/28 07:08:16 mtaal Exp $
*/
package org.eclipse.emf.teneo.test.emf.detach;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Properties;
import org.eclipse.emf.common.command.BasicCommandStack;
import org.eclipse.emf.common.util.EList;
import org.eclipse.emf.common.util.URI;
import org.eclipse.emf.ecore.resource.Resource;
import org.eclipse.emf.ecore.util.FeatureMap;
import org.eclipse.emf.edit.command.CopyCommand;
import org.eclipse.emf.edit.command.CopyCommand.Helper;
import org.eclipse.emf.edit.domain.AdapterFactoryEditingDomain;
import org.eclipse.emf.edit.domain.EditingDomain;
import org.eclipse.emf.edit.provider.ComposedAdapterFactory;
import org.eclipse.emf.edit.provider.ReflectiveItemProviderAdapterFactory;
import org.eclipse.emf.edit.provider.resource.ResourceItemProviderAdapterFactory;
import org.eclipse.emf.teneo.samples.emf.detach.detachfeaturemap.Contacts;
import org.eclipse.emf.teneo.samples.emf.detach.detachfeaturemap.DetachfeaturemapFactory;
import org.eclipse.emf.teneo.samples.emf.detach.detachfeaturemap.DetachfeaturemapPackage;
import org.eclipse.emf.teneo.samples.emf.detach.detachfeaturemap.Person;
import org.eclipse.emf.teneo.samples.emf.detach.detachfeaturemap.SpecialPerson;
import org.eclipse.emf.teneo.samples.emf.detach.detachfeaturemap.provider.DetachfeaturemapItemProviderAdapterFactory;
import org.eclipse.emf.teneo.PersistenceOptions;
import org.eclipse.emf.teneo.resource.StoreResource;
import org.eclipse.emf.teneo.test.AbstractTestAction;
import org.eclipse.emf.teneo.test.StoreTestException;
import org.eclipse.emf.teneo.test.stores.TestStore;
/**
* Is a test case to test detach functionality for featuremap with different kinds of methods
* on the featuremap (move, set, etc).
*
* @author <a href="mailto:mtaal@elver.org">Martin Taal</a>
* @version $Revision: 1.6 $
*/
public class DetachFeatureMapAction extends AbstractTestAction {
/** Constructor */
public DetachFeatureMapAction() {
super(DetachfeaturemapPackage.eINSTANCE);
}
/**
* Says to use the mapping file, actually only relevant for hibernate
*/
@Override
public Properties getExtraConfigurationProperties() {
final Properties props = new Properties();
props.put(PersistenceOptions.USE_MAPPING_FILE, "true");
return props;
}
/** Stores a TopModel Object */
@Override
@SuppressWarnings("unchecked")
public void doAction(TestStore store) {
try {
DetachfeaturemapFactory factory = DetachfeaturemapFactory.eINSTANCE;
{
final Resource resource = store.getResource();
resource.load(Collections.EMPTY_MAP);
assertTrue(resource.getContents().size() == 0);
// add test data
Contacts contacts = factory.createContacts();
Person person = factory.createPerson();
person.setName("");
person.getMobile().add("001");
person.getMobile().add("002");
contacts.getPersons().add(person);
SpecialPerson specialPerson = factory.createSpecialPerson();
specialPerson.setName("");
specialPerson.getMobile().add("001");
specialPerson.getMobile().add("002");
contacts.getPersons().add(specialPerson);
resource.getContents().add(contacts);
resource.save(Collections.EMPTY_MAP);
contacts = (Contacts) resource.getContents().get(0);
person = (Person) contacts.getPersons().get(0);
assertEquals(2, person.getMobile().size());
EList<Object> mobiles = person.getMobile();
Object m1 = mobiles.get(0);
Object m2 = mobiles.get(1);
for (Object o : new ArrayList<Object>(mobiles)) {
mobiles.remove(o);
}
// mobiles.clear();
mobiles.add(m1);
mobiles.add(m2);
resource.save(Collections.EMPTY_MAP);
resource.unload();
}
{
Resource resource = store.getResource();
resource.load(Collections.EMPTY_MAP);
Contacts contacts = (Contacts) resource.getContents().get(0);
Person person = (Person) contacts.getPersons().get(0);
assertEquals(2, person.getMobile().size());
resource.unload();
}
// now move everything around
{
Resource resource = store.getResource();
resource.load(Collections.EMPTY_MAP);
Contacts contacts = (Contacts) resource.getContents().get(0);
Person person = (Person) contacts.getPersons().get(0);
Object p0 = person.getPhones().get(0);
Object p1 = person.getPhones().get(1);
person.getPhones().clear();
person.getPhones().add((FeatureMap.Entry) p1);
person.getPhones().add((FeatureMap.Entry) p0);
assertEquals(2, person.getMobile().size());
resource.save(Collections.EMPTY_MAP);
resource.unload();
}
{
Resource resource = store.getResource();
resource.load(Collections.EMPTY_MAP);
Contacts contacts = (Contacts) resource.getContents().get(0);
Person person = (Person) contacts.getPersons().get(0);
assertTrue(person.getMobile().get(0).toString().compareTo("002") == 0);
assertTrue(person.getMobile().get(1).toString().compareTo("001") == 0);
resource.save(Collections.EMPTY_MAP);
resource.unload();
}
// add two and delete 1
{
Resource resource = store.getResource();
resource.load(Collections.EMPTY_MAP);
Contacts contacts = (Contacts) resource.getContents().get(0);
Person person = (Person) contacts.getPersons().get(0);
person.getMobile().add("003");
person.getMobile().add("004");
person.getMobile().remove(1); // removes 001
resource.save(Collections.EMPTY_MAP);
resource.unload();
}
// check if this actually worked
{
Resource resource = store.getResource();
resource.load(Collections.EMPTY_MAP);
Contacts contacts = (Contacts) resource.getContents().get(0);
Person person = (Person) contacts.getPersons().get(0);
assertTrue(person.getMobile().get(0).toString().compareTo("002") == 0);
assertTrue(person.getMobile().get(1).toString().compareTo("003") == 0);
assertTrue(person.getMobile().get(2).toString().compareTo("004") == 0);
resource.save(Collections.EMPTY_MAP);
resource.unload();
}
// do a set and move
{
Resource resource = store.getResource();
resource.load(Collections.EMPTY_MAP);
Contacts contacts = (Contacts) resource.getContents().get(0);
Person person = (Person) contacts.getPersons().get(0);
person.getPhones().move(0, 2); // order is now 004, 002, 003
person.getMobile().set(2, "005"); // order is now 004, 002, 005
resource.save(Collections.EMPTY_MAP);
resource.unload();
}
// the order should be 004, 002, 005
{
Resource resource = store.getResource();
resource.load(Collections.EMPTY_MAP);
Contacts contacts = (Contacts) resource.getContents().get(0);
Person person = (Person) contacts.getPersons().get(0);
assertTrue(person.getMobile().get(0).toString().compareTo("004") == 0);
assertTrue(person.getMobile().get(1).toString().compareTo("002") == 0);
assertTrue(person.getMobile().get(2).toString().compareTo("005") == 0);
resource.save(Collections.EMPTY_MAP);
resource.unload();
}
// test a specific feature related to copy action and then changing the changed object
{
List factories = new ArrayList();
factories.add(new ResourceItemProviderAdapterFactory());
factories.add(new DetachfeaturemapItemProviderAdapterFactory());
factories.add(new ReflectiveItemProviderAdapterFactory());
// create an editing domain
ComposedAdapterFactory adapterFactory = new ComposedAdapterFactory(factories);
BasicCommandStack commandStack = new BasicCommandStack();
EditingDomain editDomain = new AdapterFactoryEditingDomain(adapterFactory, commandStack, new HashMap());
;
// get and load the resource
final String uriStr = getResourceUri(store);
final URI uri = URI.createURI(uriStr);
Resource resource = editDomain.getResourceSet().createResource(uri);
resource.load(Collections.EMPTY_MAP);
// get contacts and person
Contacts contacts = (Contacts) resource.getContents().get(0);
Person person = (Person) contacts.getPersons().get(0);
// copy
CopyCommand cpcmd = new CopyCommand(editDomain, person, new Helper()); // (CopyCommand)CopyCommand.create(editDomain,
// person);
cpcmd.execute();
// get the copied person, change it and add it to the resource
Person cpPerson = (Person) cpcmd.getResult().iterator().next();
cpPerson.setName("copy");
contacts.getPersons().add(cpPerson);
// save it
resource.save(Collections.EMPTY_MAP);
// change the copy
cpPerson.setName("copy2");
// before the next save gave an error but now it works fine.
resource.save(Collections.EMPTY_MAP);
resource.unload();
}
// the order should be 004, 002, 005
{
Resource resource = store.getResource();
resource.load(Collections.EMPTY_MAP);
Contacts contacts = (Contacts) resource.getContents().get(0);
Person person = (Person) contacts.getPersons().get(0);
assertTrue(person.getName().compareTo("copy2") != 0);
assertTrue(person.getPhones().size() > 0);
person.getMobile().clear();
resource.save(Collections.EMPTY_MAP);
resource.unload();
}
} catch (Exception e) {
throw new StoreTestException("Need to catch the resource ioexception", e);
}
}
/** Returns the resource uri, jdo is default (for now) */
public String getResourceUri(TestStore store) {
return "jpoxdao://?" + StoreResource.DS_NAME_PARAM + "=" + store.getDatabaseAdapter().getDbName();
}
}
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