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/***************************************************************************
* Copyright (c) 2004, 2005, 2006 Eike Stepper, Germany.
* 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:
* Eike Stepper - initial API and implementation
**************************************************************************/
package org.eclipse.emf.cdo.tests.model1;
import org.eclipse.emf.cdo.client.CDOResource;
import org.eclipse.emf.cdo.tests.topology.AbstractTopologyTest;
import org.eclipse.emf.common.util.EList;
import org.eclipse.emf.ecore.resource.Resource;
import org.springframework.jdbc.core.JdbcTemplate;
import testmodel1.EmptyNode;
import testmodel1.EmptyRefNode;
import testmodel1.ExtendedNode;
import testmodel1.TestModel1Factory;
import testmodel1.TreeNode;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Iterator;
import java.util.List;
/**
* Base class for CDO tests based on selectable topologies and the TestModel1.
*
* After adding EClasses to TestModel1, don't forget to
* <ol>
* <li> regenerate the test model
* <li> remove the CDO mapping file
* <li> add a line to wipeDatabase()
*/
public abstract class AbstractModel1Test extends AbstractTopologyTest
{
protected void assertChild(String name, EList nodes)
{
assertNotNull(nodes);
assertNotNull(name);
assertEquals(1, nodes.size());
assertEquals(name, ((TreeNode) nodes.get(0)).getStringFeature());
}
protected void assertChildren(String[] names, EList nodes)
{
assertNotNull(nodes);
assertNotNull(names);
assertEquals(names.length, nodes.size());
for (int i = 0; i < names.length; i++)
{
assertEquals(names[i], ((TreeNode) nodes.get(i)).getStringFeature());
}
}
protected void assertNode(String name, TreeNode node)
{
assertNotNull(node);
assertNotNull(name);
assertEquals(name, node.getStringFeature());
}
protected void assertPath(String[] names, TreeNode node)
{
TreeNode result = findPath(names, node);
assertNotNull(result);
}
protected void assertResource(String path, TreeNode node)
{
Resource resource = node.eResource();
assertTrue(resource instanceof CDOResource);
CDOResource cdoResource = (CDOResource) resource;
assertEquals(path, cdoResource.getPath());
}
protected TreeNode[] createChildren(String[] names, TreeNode parent)
{
List<TreeNode> result = new ArrayList<TreeNode>();
for (String name : names)
{
TreeNode node = createNode(name, parent);
result.add(node);
}
return result.toArray(new TreeNode[result.size()]);
}
protected TreeNode createNode(String name)
{
return createNode(name, null);
}
protected TreeNode createNode(String name, TreeNode parent)
{
TreeNode node = TestModel1Factory.eINSTANCE.createTreeNode();
node.setStringFeature(name);
node.setParent(parent);
return node;
}
protected TreeNode createNode(String name, TreeNode parent, TreeNode[] references)
{
TreeNode node = createNode(name, parent);
node.getReferences().add(Arrays.asList(references));
return node;
}
protected TreeNode createPath(String[] names, TreeNode parent, boolean reuseNodes)
{
for (String name : names)
{
TreeNode node = null;
if (reuseNodes)
{
node = findNode(name, parent.getChildren());
}
if (node == null)
{
node = TestModel1Factory.eINSTANCE.createTreeNode();
node.setStringFeature(name);
node.setParent(parent);
}
parent = node;
}
return parent;
}
protected ExtendedNode createExtended(String name)
{
return createExtended(name, null);
}
protected ExtendedNode createExtended(String name, TreeNode parent)
{
ExtendedNode node = TestModel1Factory.eINSTANCE.createExtendedNode();
node.setStringFeature(name);
node.setParent(parent);
return node;
}
protected EmptyNode createEmpty(String name)
{
return createEmpty(name, null);
}
protected EmptyNode createEmpty(String name, TreeNode parent)
{
EmptyNode node = TestModel1Factory.eINSTANCE.createEmptyNode();
node.setStringFeature(name);
node.setParent(parent);
return node;
}
protected EmptyRefNode createEmptyRef(String name)
{
return createEmptyRef(name, null);
}
protected EmptyRefNode createEmptyRef(String name, TreeNode parent)
{
EmptyRefNode node = TestModel1Factory.eINSTANCE.createEmptyRefNode();
node.setStringFeature(name);
node.setParent(parent);
return node;
}
protected TreeNode findChild(String name, TreeNode parent)
{
return findNode(name, parent.getChildren());
}
protected TreeNode findNode(String name, EList nodes)
{
assertNotNull(name);
for (Iterator it = nodes.iterator(); it.hasNext();)
{
TreeNode node = (TreeNode) it.next();
if (name.equals(node.getStringFeature()))
{
return node;
}
}
return null;
}
protected TreeNode findPath(String[] names, TreeNode node)
{
assertNotNull(names);
for (int i = 0; i < names.length; i++)
{
String name = names[i];
TreeNode child = findChild(name, node);
if (child == null) return null;
node = child;
}
return node;
}
@Override
protected void wipeDatabase(JdbcTemplate jdbc)
{
super.wipeDatabase(jdbc);
dropTable(jdbc, "TREE_NODE");
dropTable(jdbc, "EMPTY_NODE");
dropTable(jdbc, "EMPTY_REF_NODE");
dropTable(jdbc, "EXTENDED_NODE");
}
}
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