1 /* 2 * Copyright (c) 2003, 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 package javax.xml.transform.ptests; 24 25 import java.io.*; 26 27 import javax.xml.parsers.*; 28 import javax.xml.transform.*; 29 import javax.xml.transform.dom.*; 30 31 import static javax.xml.transform.ptests.TransformerTestConst.GOLDEN_DIR; 32 import static javax.xml.transform.ptests.TransformerTestConst.XML_DIR; 33 34 import javax.xml.transform.stream.*; 35 36 import jaxp.library.JAXPDataProvider; 37 import jaxp.library.JAXPFileBaseTest; 38 import static jaxp.library.JAXPTestUtilities.USER_DIR; 39 import static jaxp.library.JAXPTestUtilities.compareWithGold; 40 import static org.testng.Assert.assertNotNull; 41 import static org.testng.Assert.assertTrue; 42 43 import org.testng.annotations.DataProvider; 44 import org.testng.annotations.Test; 45 import org.w3c.dom.*; 46 47 /** 48 * Class containing the test cases for TransformerFactory API's 49 * getAssociatedStyleSheet method and TransformerFactory.newInstance(factoryClassName , classLoader). 50 */ 51 public class TransformerFactoryTest extends JAXPFileBaseTest { 52 /** 53 * TransformerFactory implementation class name. 54 */ 55 private static final String TRANSFORMER_FACTORY_CLASSNAME = "com.sun.org.apache.xalan.internal.xsltc.trax.TransformerFactoryImpl"; 56 57 /** 58 * Provide valid TransformerFactory instantiation parameters. 59 * 60 * @return a data provider contains TransformerFactory instantiation parameters. 61 */ 62 @DataProvider(name = "parameters") 63 public Object[][] getValidateParameters() { 64 return new Object[][] { { TRANSFORMER_FACTORY_CLASSNAME, null }, { TRANSFORMER_FACTORY_CLASSNAME, this.getClass().getClassLoader() } }; 65 } 66 67 /** 68 * Test for TransformerFactory.newInstance(java.lang.String 69 * factoryClassName, java.lang.ClassLoader classLoader) factoryClassName 70 * points to correct implementation of 71 * javax.xml.transform.TransformerFactory , should return newInstance of 72 * TransformerFactory 73 * 74 * @param factoryClassName 75 * @param classLoader 76 * @throws TransformerConfigurationException 77 */ 78 @Test(dataProvider = "parameters") 79 public void testNewInstance(String factoryClassName, ClassLoader classLoader) throws TransformerConfigurationException { 80 TransformerFactory tf = TransformerFactory.newInstance(factoryClassName, classLoader); 81 Transformer transformer = tf.newTransformer(); 82 assertNotNull(transformer); 83 } 84 85 /** 86 * Test for TransformerFactory.newInstance(java.lang.String 87 * factoryClassName, java.lang.ClassLoader classLoader) factoryClassName is 88 * null , should throw TransformerFactoryConfigurationError 89 * 90 * @param factoryClassName 91 * @param classLoader 92 */ 93 @Test(expectedExceptions = TransformerFactoryConfigurationError.class, dataProvider = "new-instance-neg", dataProviderClass = JAXPDataProvider.class) 94 public void testNewInstanceNeg(String factoryClassName, ClassLoader classLoader) { 95 TransformerFactory.newInstance(factoryClassName, classLoader); 96 } 97 98 /** 99 * This test case checks for the getAssociatedStylesheet method 100 * of TransformerFactory. 101 * The style sheet returned is then copied to an tfactory01.out 102 * It will then be verified to see if it matches the golden files. 103 * 104 * @throws Exception If any errors occur. 105 */ 106 @Test 107 public void tfactory01() throws Exception { 108 String outputFile = USER_DIR + "tfactory01.out"; 109 String goldFile = GOLDEN_DIR + "tfactory01GF.out"; 110 String xmlFile = XML_DIR + "TransformerFactoryTest.xml"; 111 String xmlURI = "file:///" + XML_DIR; 112 113 try (FileInputStream fis = new FileInputStream(xmlFile); 114 FileOutputStream fos = new FileOutputStream(outputFile);) { 115 DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance(); 116 117 DocumentBuilder db = dbf.newDocumentBuilder(); 118 Document doc = db.parse(fis, xmlURI); 119 DOMSource domSource = new DOMSource(doc); 120 domSource.setSystemId(xmlURI); 121 StreamResult streamResult = new StreamResult(fos); 122 TransformerFactory tFactory = TransformerFactory.newInstance(); 123 124 Source s = tFactory.getAssociatedStylesheet(domSource, "screen", 125 "Modern", null); 126 Transformer t = tFactory.newTransformer(); 127 t.transform(s, streamResult); 128 } 129 assertTrue(compareWithGold(goldFile, outputFile)); 130 } 131 }