1 /* 2 * Copyright (c) 2003, 2016, 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 package org.w3c.dom.ptests; 24 25 import static org.testng.Assert.assertEquals; 26 import static org.w3c.dom.ptests.DOMTestUtil.createDOM; 27 28 import org.testng.annotations.DataProvider; 29 import org.testng.annotations.Listeners; 30 import org.testng.annotations.Test; 31 import org.w3c.dom.Document; 32 import org.w3c.dom.Element; 33 import org.w3c.dom.NodeList; 34 35 /* 36 * @summary Verifies a bug found in jaxp1.0.1 and 1.1FCS. After going out of 37 * bound, the last element of a NodeList returns null. The bug has been fixed 38 * in jaxp 1.1.1 build. 39 */ 40 @Listeners({jaxp.library.FilePolicy.class}) 41 public class NodeListTest { 42 43 @DataProvider(name = "xml") 44 public Object[][] getTestData() { 45 return new Object[][] { { "nodelist.xml", "document" }, { "Node01.xml", "body" } }; 46 } 47 48 @Test(dataProvider = "xml") 49 public void lastItemTest(String xmlFileName, String nodeName) throws Exception { 50 Document document = createDOM(xmlFileName); 51 52 NodeList nl = document.getElementsByTagName(nodeName); 53 int n = nl.getLength(); 54 55 Element elem1 = (Element) nl.item(n - 1); 56 nl.item(n); 57 Element elem3 = (Element) nl.item(n - 1); 58 assertEquals(elem3, elem1); 59 60 } 61 62 }