/*
* 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 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 that {@link Iterator#remove()} can be used on the iterator returned by
* {@link OMElement#getAllDeclaredNamespaces()} to remove a namespace declaration.
*/
public class TestGetAllDeclaredNamespacesRemove extends AxiomTestCase {
public TestGetAllDeclaredNamespacesRemove(OMMetaFactory metaFactory) {
super(metaFactory);
}
protected void runTest() throws Throwable {
OMFactory factory = metaFactory.getOMFactory();
OMElement element = factory.createOMElement("test", null);
element.declareNamespace("urn:a", "a");
element.declareNamespace("urn:b", "b");
element.declareNamespace("urn:c", "c");
for (Iterator it = element.getAllDeclaredNamespaces(); it.hasNext(); ) {
OMNamespace ns = (OMNamespace)it.next();
if (ns.getPrefix().equals("b")) {
it.remove();
break;
}
}
assertEquals("urn:a", element.findNamespaceURI("a").getNamespaceURI());
assertNull(element.findNamespaceURI("b"));
assertEquals("urn:c", element.findNamespaceURI("c").getNamespaceURI());
}
}