| /* |
| * Copyright (c) 2003, 2016, 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. |
| */ |
| package org.xml.sax.ptests; |
| |
| import static jaxp.library.JAXPTestUtilities.USER_DIR; |
| import static jaxp.library.JAXPTestUtilities.compareWithGold; |
| import static org.testng.Assert.assertTrue; |
| import static org.testng.Assert.fail; |
| import static org.xml.sax.ptests.SAXTestConst.GOLDEN_DIR; |
| import static org.xml.sax.ptests.SAXTestConst.XML_DIR; |
| |
| import java.io.BufferedWriter; |
| import java.io.FileInputStream; |
| import java.io.FileWriter; |
| import java.io.IOException; |
| |
| import javax.xml.parsers.SAXParser; |
| import javax.xml.parsers.SAXParserFactory; |
| |
| import org.testng.annotations.Listeners; |
| import org.testng.annotations.Test; |
| import org.xml.sax.InputSource; |
| import org.xml.sax.SAXException; |
| import org.xml.sax.SAXParseException; |
| import org.xml.sax.XMLReader; |
| import org.xml.sax.helpers.XMLFilterImpl; |
| |
| /** |
| * ErrorHandler unit test. Set a ErrorHandle to XMLReader. Capture fatal error |
| * events in ErrorHandler. |
| */ |
| /* |
| * @test |
| * @library /javax/xml/jaxp/libs |
| * @run testng/othervm -DrunSecMngr=true org.xml.sax.ptests.EHFatalTest |
| * @run testng/othervm org.xml.sax.ptests.EHFatalTest |
| */ |
| @Listeners({jaxp.library.FilePolicy.class}) |
| public class EHFatalTest { |
| /** |
| * Error Handler to capture all error events to output file. Verifies the |
| * output file is same as golden file. |
| * |
| * @throws Exception If any errors occur. |
| */ |
| @Test |
| public void testEHFatal() throws Exception { |
| String outputFile = USER_DIR + "EHFatal.out"; |
| String goldFile = GOLDEN_DIR + "EHFatalGF.out"; |
| String xmlFile = XML_DIR + "invalid.xml"; |
| |
| try(MyErrorHandler eHandler = new MyErrorHandler(outputFile); |
| FileInputStream instream = new FileInputStream(xmlFile)) { |
| SAXParser saxParser = SAXParserFactory.newInstance().newSAXParser(); |
| XMLReader xmlReader = saxParser.getXMLReader(); |
| xmlReader.setErrorHandler(eHandler); |
| InputSource is = new InputSource(instream); |
| xmlReader.parse(is); |
| fail("Parse should throw SAXException"); |
| } catch (SAXException expected) { |
| // This is expected. |
| } |
| // Need close the output file before we compare it with golden file. |
| assertTrue(compareWithGold(goldFile, outputFile)); |
| } |
| } |
| |
| /** |
| * A fatal error event handler only capture fatal error event and write event to |
| * output file. |
| */ |
| class MyErrorHandler extends XMLFilterImpl implements AutoCloseable { |
| /** |
| * FileWriter to write string to output file. |
| */ |
| private final BufferedWriter bWriter; |
| |
| /** |
| * Initiate FileWriter when construct a MyContentHandler. |
| * @param outputFileName output file name. |
| * @throws SAXException creation of FileWriter failed. |
| */ |
| MyErrorHandler(String outputFileName) throws SAXException { |
| super(); |
| try { |
| bWriter = new BufferedWriter(new FileWriter(outputFileName)); |
| } catch (IOException ex) { |
| throw new SAXException(ex); |
| } |
| } |
| |
| /** |
| * Write fatalError tag along with exception to the file when meet |
| * unrecoverable error event. |
| * @throws IOException error happen when writing file. |
| */ |
| @Override |
| public void fatalError(SAXParseException e) throws SAXException { |
| String str = "In fatalError..\nSAXParseException: " + e.getMessage(); |
| try { |
| bWriter.write( str, 0,str.length()); |
| bWriter.newLine(); |
| } catch (IOException ex) { |
| throw new SAXException(ex); |
| } |
| } |
| |
| /** |
| * Flush the content and close the file. |
| * @throws IOException error happen when writing file or closing file. |
| */ |
| @Override |
| public void close() throws IOException { |
| bWriter.flush(); |
| bWriter.close(); |
| } |
| } |
| |
| |