1   /*
2    * Copyright 2005-2010 the original author or authors.
3    *
4    * Licensed under the Apache License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    *
8    *      http://www.apache.org/licenses/LICENSE-2.0
9    *
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  
17  package org.springframework.xml.transform;
18  
19  import javax.xml.parsers.DocumentBuilderFactory;
20  import javax.xml.transform.Transformer;
21  import javax.xml.transform.TransformerFactory;
22  import javax.xml.transform.dom.DOMSource;
23  
24  import org.junit.Test;
25  import org.w3c.dom.Document;
26  import org.w3c.dom.Element;
27  
28  import static org.custommonkey.xmlunit.XMLAssert.assertXMLEqual;
29  
30  public class StringResultTest {
31  
32      @Test
33      public void testStringResult() throws Exception {
34          Document document = DocumentBuilderFactory.newInstance().newDocumentBuilder().newDocument();
35          Element element = document.createElementNS("namespace", "prefix:localName");
36          document.appendChild(element);
37          Transformer transformer = TransformerFactory.newInstance().newTransformer();
38          StringResult result = new StringResult();
39          transformer.transform(new DOMSource(document), result);
40          assertXMLEqual("Invalid result", "<prefix:localName xmlns:prefix='namespace'/>", result.toString());
41      }
42  
43  }