/*
* 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.jackrabbit.oak.jcr;
import org.junit.Test;
import javax.jcr.Node;
import javax.jcr.NodeIterator;
import javax.jcr.RepositoryException;
import javax.jcr.Session;
import static junit.framework.Assert.assertEquals;
import static junit.framework.Assert.assertFalse;
public class OrderableNodesTest extends AbstractRepositoryTest {
@Test
public void testSimpleOrdering() throws RepositoryException {
Session session = getSession();
Node root = session.getRootNode().addNode("test");
root.addNode("a");
root.addNode("b");
root.addNode("c");
NodeIterator iterator;
root.orderBefore("a", "b");
iterator = root.getNodes();
assertEquals("a", iterator.nextNode().getName());
assertEquals("b", iterator.nextNode().getName());
assertEquals("c", iterator.nextNode().getName());
assertFalse(iterator.hasNext());
root.orderBefore("c", "a");
iterator = root.getNodes();
assertEquals("c", iterator.nextNode().getName());
assertEquals("a", iterator.nextNode().getName());
assertEquals("b", iterator.nextNode().getName());
assertFalse(iterator.hasNext());
root.orderBefore("b", "c");
iterator = root.getNodes();
assertEquals("b", iterator.nextNode().getName());
assertEquals("c", iterator.nextNode().getName());
assertEquals("a", iterator.nextNode().getName());
assertFalse(iterator.hasNext());
}
}