| /* |
| * 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.document; |
| |
| import java.io.StringReader; |
| import java.util.Iterator; |
| |
| import org.apache.axiom.om.OMComment; |
| import org.apache.axiom.om.OMDocument; |
| import org.apache.axiom.om.OMElement; |
| import org.apache.axiom.om.OMFactory; |
| import org.apache.axiom.om.OMMetaFactory; |
| import org.apache.axiom.om.OMNode; |
| import org.apache.axiom.om.OMXMLBuilderFactory; |
| import org.apache.axiom.ts.AxiomTestCase; |
| |
| /** |
| * Tests the behavior of {@link OMDocument#setOMDocumentElement(OMElement)} if the document already |
| * has a document element. |
| */ |
| public class TestSetOMDocumentElementReplace extends AxiomTestCase { |
| public TestSetOMDocumentElementReplace(OMMetaFactory metaFactory) { |
| super(metaFactory); |
| } |
| |
| @Override |
| protected void runTest() throws Throwable { |
| OMFactory factory = metaFactory.getOMFactory(); |
| OMDocument document = OMXMLBuilderFactory.createOMBuilder(factory, |
| new StringReader("<!--comment1--><root/><!--comment2-->")).getDocument(); |
| OMElement documentElement = factory.createOMElement("new", null); |
| document.setOMDocumentElement(documentElement); |
| assertSame(documentElement, document.getOMDocumentElement()); |
| Iterator<OMNode> it = document.getChildren(); |
| assertTrue(it.hasNext()); |
| OMNode child = it.next(); |
| assertTrue(child instanceof OMComment); |
| assertEquals("comment1", ((OMComment)child).getValue()); |
| assertTrue(it.hasNext()); |
| assertSame(documentElement, it.next()); |
| assertTrue(it.hasNext()); |
| child = it.next(); |
| assertTrue(child instanceof OMComment); |
| assertEquals("comment2", ((OMComment)child).getValue()); |
| assertFalse(it.hasNext()); |
| } |
| } |