1 /* 2 * Copyright (c) 2014, 2015, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 package transform.sax; 25 26 import javax.xml.transform.TransformerFactory; 27 import javax.xml.transform.dom.DOMResult; 28 import javax.xml.transform.sax.SAXTransformerFactory; 29 import javax.xml.transform.sax.TransformerHandler; 30 31 import org.testng.Assert; 32 import org.testng.annotations.Test; 33 import org.w3c.dom.Document; 34 import org.xml.sax.helpers.AttributesImpl; 35 36 /* 37 * @bug 6451633 38 * @summary Test TransformerHandler ignores empty text node. 39 */ 40 public class Bug6451633 { 41 42 @Test 43 public void test() throws Exception { 44 TransformerHandler th = ((SAXTransformerFactory) TransformerFactory.newInstance()).newTransformerHandler(); 45 46 DOMResult result = new DOMResult(); 47 th.setResult(result); 48 49 th.startDocument(); 50 th.startElement("", "root", "root", new AttributesImpl()); 51 th.characters(new char[0], 0, 0); 52 th.endElement("", "root", "root"); 53 th.endDocument(); 54 55 // there's no point in having empty text --- we should remove it 56 Assert.assertEquals(0, ((Document) result.getNode()).getDocumentElement().getChildNodes().getLength()); 57 } 58 }