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/**
* <copyright>
*
* Copyright (c) 2005, 2006, 2007 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: SetAction.java,v 1.4 2007/02/01 12:35:36 mtaal Exp $
*/
package org.eclipse.emf.teneo.test.emf.annotations;
import java.util.ArrayList;
import org.eclipse.emf.ecore.InternalEObject;
import org.eclipse.emf.teneo.samples.emf.annotations.set.ContainedItem;
import org.eclipse.emf.teneo.samples.emf.annotations.set.Item;
import org.eclipse.emf.teneo.samples.emf.annotations.set.ItemList;
import org.eclipse.emf.teneo.samples.emf.annotations.set.SetFactory;
import org.eclipse.emf.teneo.samples.emf.annotations.set.SetPackage;
import org.eclipse.emf.teneo.test.AbstractTestAction;
import org.eclipse.emf.teneo.test.stores.TestStore;
/**
* Test 1n relation (contained and non-contained) using sets.
*
* @author <a href="mailto:mtaal@elver.org">Martin Taal</a>
* @version $Revision: 1.4 $
*/
public class SetAction extends AbstractTestAction
{
/** The number of testitems created */
private static int NO_ITEMS = 10;
/**
* Constructor for ClassHierarchyParsing.
* @param arg0
*/
public SetAction()
{
super(SetPackage.eINSTANCE);
}
/** Creates an item, an address and links them to a po. */
public void doAction(TestStore store)
{
final SetFactory factory = SetFactory.eINSTANCE;
// create a book, writer and library
ArrayList names = new ArrayList();
ArrayList cnames = new ArrayList();
{
store.beginTransaction();
final ItemList list = factory.createItemList();
list.setName("mylist");
for (int i = 0; i < NO_ITEMS; i++)
{
final Item item = factory.createItem();
item.setName("name_" + i);
names.add("name_" + i);
list.getItem().add(item);
list.getJoinedItem().add(item);
final ContainedItem citem = factory.createContainedItem();
citem.setName("cname_" + i);
cnames.add("cname_" + i);
list.getContainedItem().add(citem);
}
store.store(list);
store.commitTransaction();
}
// remove(i), removeAll, move
int removedContainedItems = 0;
{
store.beginTransaction();
ItemList list = (ItemList)store.getObject(ItemList.class);
assertEquals(NO_ITEMS, list.getItem().size());
assertEquals(NO_ITEMS, list.getContainedItem().size());
// do some actions
// remove from a certain position
for (int i = 0; i < list.getContainedItem().size(); i++)
{
assertEquals(list, ((InternalEObject)list.getContainedItem().get(i)).eContainer());
if ((i % 2) == 0)
{
String name = ((ContainedItem)list.getContainedItem().get(i)).getName();
list.getContainedItem().remove(i);
removedContainedItems++;
cnames.remove(name); // remove from here to check later
}
}
// test removeall
ArrayList tobeDeleted = new ArrayList();
for (int i = 0; i < NO_ITEMS; i++)
{
assertTrue(list == ((Item)list.getItem().get(i)).getItemList());
if ((i % 2) == 0)
{
tobeDeleted.add(list.getItem().get(i));
names.remove(((Item)list.getItem().get(i)).getName());
}
}
list.getItem().removeAll(tobeDeleted);
assertEquals(names.size(), list.getItem().size());
// test move (should not really change anything)
Object obj = list.getItem().get(3);
list.getItem().move(1, 3);
assertEquals(1, list.getItem().indexOf(obj));
store.store(list);
store.commitTransaction();
}
int newCount = 0;
{
store.beginTransaction();
ItemList list = (ItemList)store.getObject(ItemList.class);
ArrayList checkNames = new ArrayList(names);
String lastName = "name_zzzz";
for (int i = 0; i < list.getItem().size(); i++)
{
assertTrue(((Item)list.getItem().get(i)).getName().compareTo(lastName) < 0);
assertTrue(checkNames.remove(((Item)list.getItem().get(i)).getName()));
}
assertEquals(0, checkNames.size());
ArrayList checkCNames = new ArrayList(cnames);
for (int i = 0; i < list.getContainedItem().size(); i++)
{
assertTrue(checkCNames.remove(((ContainedItem)list.getContainedItem().get(i)).getName()));
}
assertEquals(0, checkCNames.size());
final ArrayList newList = new ArrayList();
newCount = list.getItem().size();
for (int i = 0; i < NO_ITEMS; i++)
{
final Item item = SetFactory.eINSTANCE.createItem();
item.setName("do " + i);
newList.add(item);
newCount++;
list.getItem().add(item);
}
//list.getItem().addAll(newList);
store.store(list);
store.commitTransaction();
}
{
store.beginTransaction();
ItemList list = (ItemList)store.getObject(ItemList.class);
assertEquals(newCount, list.getItem().size());
// all contained items should have been deleted
assertEquals(NO_ITEMS - removedContainedItems, store.getObjects(ContainedItem.class).size());
store.store(list);
store.commitTransaction();
}
}
}
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