/*
 * 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 java.util.Iterator;

import javax.xml.namespace.QName;

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

/**
 * Tests the behavior of {@link OMElement#setText(QName)}, in particular that it adds a namespace
 * declaration if necessary.
 */
public class TestSetTextQName extends AxiomTestCase {
    public TestSetTextQName(OMMetaFactory metaFactory) {
        super(metaFactory);
    }

    @Override
    protected void runTest() throws Throwable {
        OMFactory factory = metaFactory.getOMFactory();
        OMElement element = factory.createOMElement("TestElement", null);
        QName qname = new QName("urn:ns1", "test", "ns");
        element.setText(qname);
        boolean foundNamespace = false;
        for (Iterator<OMNamespace> it = element.getAllDeclaredNamespaces(); it.hasNext(); ) {
            OMNamespace ns = it.next();
            if ("urn:ns1".equals(ns.getNamespaceURI()) && "ns".equals(ns.getPrefix())) {
                foundNamespace = true;
            }
        }
        assertTrue("Namespace of the text is not defined in the parent element", foundNamespace);

        assertTrue(element.toString().contains("ns:test"));
        assertEquals("ns:test", element.getText());
        assertEquals(qname, element.getTextAsQName());
    }
}
