| /* |
| * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved. |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| * |
| * This code is free software; you can redistribute it and/or modify it |
| * under the terms of the GNU General Public License version 2 only, as |
| * published by the Free Software Foundation. |
| * |
| * This code is distributed in the hope that it will be useful, but WITHOUT |
| * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| * version 2 for more details (a copy is included in the LICENSE file that |
| * accompanied this code). |
| * |
| * You should have received a copy of the GNU General Public License version |
| * 2 along with this work; if not, write to the Free Software Foundation, |
| * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| * |
| * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| * or visit www.oracle.com if you need additional information or have any |
| * questions. |
| */ |
| |
| /* |
| * @test |
| * @bug 8015978 |
| * @summary Incorrect transformation of XPath expression "string(-0)" |
| * @run main XPathNegativeZero |
| * @author aleksej.efimov@oracle.com |
| */ |
| |
| import java.io.File; |
| import java.io.StringWriter; |
| import javax.xml.transform.TransformerFactory; |
| import javax.xml.transform.Templates; |
| import javax.xml.transform.Transformer; |
| import javax.xml.transform.Source; |
| import javax.xml.transform.Result; |
| import javax.xml.transform.stream.StreamSource; |
| import javax.xml.transform.stream.StreamResult; |
| |
| |
| public class XPathNegativeZero { |
| |
| static final String EXPECTEDXML = "<newtop>\"0\"</newtop>"; |
| |
| public static void main(final String[] args) throws Exception { |
| //file name of XML file to transform |
| final String xml = System.getProperty("test.src", ".")+"/dummy.xml"; |
| //file name of XSL file w/ transformation |
| final String xsl = System.getProperty("test.src", ".")+"/negativezero.xsl"; |
| final String result = xform(xml, xsl).trim(); |
| |
| System.out.println("transformed XML: '"+result+ "' expected XML: '"+EXPECTEDXML+"'"); |
| if (!result.equals(EXPECTEDXML)) |
| throw new Exception("Negative zero was incorrectly transformed"); |
| } |
| |
| private static String xform(final String xml, final String xsl) throws Exception { |
| final TransformerFactory tf = TransformerFactory.newInstance(); |
| final Source xslsrc = new StreamSource(new File(xsl)); |
| final Templates tmpl = tf.newTemplates(xslsrc); |
| final Transformer t = tmpl.newTransformer(); |
| |
| StringWriter writer = new StringWriter(); |
| final Source src = new StreamSource(new File(xml)); |
| final Result res = new StreamResult(writer); |
| |
| t.transform(src, res); |
| return writer.toString(); |
| } |
| } |