/*
 * 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.axiom.ts.om.element;

import org.apache.axiom.om.OMElement;
import org.apache.axiom.om.OMFactory;
import org.apache.axiom.om.OMMetaFactory;
import org.apache.axiom.om.OMText;
import org.apache.axiom.ts.AxiomTestCase;

/**
 * Test that {@link org.apache.axiom.om.OMContainer#addChild(org.apache.axiom.om.OMNode)} behaves
 * correctly if the child to be added already has a parent.
 */
// TODO: update Javadoc of OMContainer
public class TestAddChildWithParent extends AxiomTestCase {
    public TestAddChildWithParent(OMMetaFactory metaFactory) {
        super(metaFactory);
    }

    @Override
    protected void runTest() throws Throwable {
        OMFactory factory = metaFactory.getOMFactory();
        OMElement element1 = factory.createOMElement("test1", null);
        OMElement element2 = factory.createOMElement("test2", null);
        OMText text = factory.createOMText("test");
        element1.addChild(text);
        element2.addChild(text);
        assertSame(element2, text.getParent());
        assertNull(element1.getFirstOMChild());
        assertSame(text, element2.getFirstOMChild());
    }
}
