1 /*
2 * Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
3 */
4 /*
5 * Licensed to the Apache Software Foundation (ASF) under one or more
6 * contributor license agreements. See the NOTICE file distributed with
7 * this work for additional information regarding copyright ownership.
8 * The ASF licenses this file to You under the Apache License, Version 2.0
9 * (the "License"); you may not use this file except in compliance with
10 * the License. You may obtain a copy of the License at
11 *
12 * http://www.apache.org/licenses/LICENSE-2.0
13 *
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
19 */
20 package org.apache.qetest.trax;
21
22 import java.io.FileInputStream;
23 import java.io.FileOutputStream;
24 import java.io.IOException;
25 import java.io.InputStream;
26 import java.io.InputStreamReader;
27 import javax.xml.parsers.DocumentBuilder;
28 import javax.xml.parsers.DocumentBuilderFactory;
29 import javax.xml.parsers.ParserConfigurationException;
30 import javax.xml.transform.Source;
31 import javax.xml.transform.TransformerException;
32 import javax.xml.transform.TransformerFactory;
33 import javax.xml.transform.dom.DOMSource;
34 import javax.xml.transform.stream.StreamResult;
35 import javax.xml.transform.stream.StreamSource;
36 import jaxp.library.JAXPFileBaseTest;
37 import static jaxp.library.JAXPTestUtilities.compareWithGold;
38 import static jaxp.library.JAXPTestUtilities.filenameToURL;
39 import static org.apache.qetest.trax.TraxConst.GOLDEN_DIR;
40 import static org.apache.qetest.trax.TraxConst.SRC_DIR;
41 import static org.apache.qetest.trax.TraxConst.XML_DIR;
42 import static jaxp.library.JAXPTestUtilities.getNextFile;
43 import static org.testng.Assert.assertTrue;
44 import org.testng.annotations.Test;
45 import org.w3c.dom.Node;
46 import org.xml.sax.InputSource;
47 import org.xml.sax.SAXException;
48
49 /**
50 * Test behavior of imports/includes with various setSystemId sources.
51 * Note: This test is directory-dependent, so if there are any fails, check the
52 * code to see what the test file is expecting the path/directory/etc to be.
53 */
54 public class SystemIdImpInclTest extends JAXPFileBaseTest {
55 /**
56 * Gold filename for level0, i.e. one directory above the test file.
57 */
58 private static final String GOLDEN_File_LEVEL0 = "SystemIdImpInclLevel0.out";
59
60 /**
61 * Gold filename for level1, i.e. the directory of the test file.
62 */
63 private static final String GOLDEN_File_LEVEL1 = "SystemIdImpInclLevel1.out";
64
65 /**
66 * Gold filename for level2, i.e. a directory below the test file.
67 */
68 private static final String GOLDEN_File_LEVEL2 = "SystemIdImpInclLevel2.out";
69
70 /**
71 * Test style-sheet file name.
72 */
73 private static final String XSL_FILE = XML_DIR + "SystemIdImpIncl.xsl";
74
75 /**
76 * Test style-sheet file name.
77 */
78 private static final String LEVEL0_INCLUDE_XSL = SRC_DIR + "SystemIdImpIncl.xsl";
79
80 /**
81 * Test style-sheet file name.
82 */
83 private static final String LEVEL1_INCLUDE_XSL = XSL_FILE;
84
85 /**
86 * Test style-sheet file name.
87 */
88 private static final String LEVEL2_INCLUDE_XSL = XML_DIR + "systemid/SystemIdImpIncl.xsl";
89
90 /**
91 * Test XML file name.
92 */
93 private static final String XML_FILE = XML_DIR + "SystemIdImpIncl.xml";
94
95 /**
96 * Simple StreamSources with different setSystemIds.
97 * @throws IOException if an I/O error occurs reading from the file or a
98 * malformed or unmappable byte sequence is read.
99 * @throws TransformerException If an unrecoverable error occurs
100 * during the course of the transformation.
101 * @throws ParserConfigurationException if the implementation is not
102 * available or cannot be instantiated.
103 * @throws SAXException for SAX error.
104 */
105 @Test
106 public void testCase1() throws IOException, TransformerException,
107 ParserConfigurationException, SAXException {
108 String goldFile = GOLDEN_DIR + GOLDEN_File_LEVEL1;
109 String outputFile = getNextFile(this.getClass());
110
111 try(InputStream xmlStream = new FileInputStream(XML_FILE);
112 FileOutputStream fos = new FileOutputStream(outputFile);) {
113 TransformerFactory factory = TransformerFactory.newInstance();
114 DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
115 dbf.setNamespaceAware(true);
116 DocumentBuilder docBuilder = dbf.newDocumentBuilder();
117 Node xslNode = docBuilder.parse(new InputSource(filenameToURL(XSL_FILE)));
118 Source xslSource = new DOMSource(xslNode);
119 xslSource.setSystemId(filenameToURL(LEVEL1_INCLUDE_XSL));
120
121 Source xmlSource = new StreamSource(xmlStream);
122 xmlSource.setSystemId(filenameToURL(XML_FILE));
123 factory.newTemplates(xslSource).newTransformer().
124 transform(xmlSource, new StreamResult(fos));
125 }
126 assertTrue(compareWithGold(goldFile, outputFile));
127 }
128
129 /**
130 * Verify simple SAXSources with systemIds.
131 * @throws IOException if an I/O error occurs reading from the file or a
132 * malformed or unmappable byte sequence is read.
133 * @throws TransformerException If an unrecoverable error occurs
134 * during the course of the transformation.
135 * @throws ParserConfigurationException if the implementation is not
136 * available or cannot be instantiated.
137 * @throws SAXException for SAX error.
138 */
139 @Test
140 public void testCase2() throws IOException, TransformerException,
141 ParserConfigurationException, SAXException {
142 String goldFile = GOLDEN_DIR + GOLDEN_File_LEVEL0;
143 String outputFile = getNextFile(this.getClass());
144
145 try(InputStream xslStream = new FileInputStream(XSL_FILE);
146 InputStream xmlStream = new FileInputStream(XML_FILE);
147 FileOutputStream fos = new FileOutputStream(outputFile);) {
148 TransformerFactory factory = TransformerFactory.newInstance();
149 Source xslSource = new StreamSource(new InputStreamReader(xslStream));
150 xslSource.setSystemId(filenameToURL(LEVEL0_INCLUDE_XSL));
151
152 Source xmlSource = new StreamSource(xmlStream);
153 xmlSource.setSystemId(filenameToURL(XML_FILE));
154 factory.newTemplates(xslSource).newTransformer().
155 transform(xmlSource, new StreamResult(fos));
156 }
157 assertTrue(compareWithGold(goldFile, outputFile));
158 }
159
160 /**
161 * Verify simple SAXSources with systemIds.
162 * @throws IOException if an I/O error occurs reading from the file or a
163 * malformed or unmappable byte sequence is read.
164 * @throws TransformerException If an unrecoverable error occurs
165 * during the course of the transformation.
166 */
167 @Test
168 public void testCase3() throws IOException, TransformerException {
169 String goldFile = GOLDEN_DIR + GOLDEN_File_LEVEL2;
170 String outputFile = getNextFile(this.getClass());
171
172 try(InputStream xslStream = new FileInputStream(XSL_FILE);
173 InputStream xmlStream = new FileInputStream(XML_FILE);
174 FileOutputStream fos = new FileOutputStream(outputFile);) {
175 TransformerFactory factory = TransformerFactory.newInstance();
176 Source xslSource = new StreamSource(new InputStreamReader(xslStream, "UTF-8"));
177 xslSource.setSystemId(filenameToURL(LEVEL2_INCLUDE_XSL));
178
179 Source xmlSource = new StreamSource(xmlStream);
180 xmlSource.setSystemId(filenameToURL(XML_FILE));
181 factory.newTemplates(xslSource).newTransformer().
182 transform(xmlSource, new StreamResult(fos));
183 }
184 assertTrue(compareWithGold(goldFile, outputFile));
185 }
186 }