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1
51 package org.apache.fop.tools;
52
53 import org.apache.fop.apps.*;
54 import org.apache.fop.configuration.*;
55 import org.apache.fop.messaging.MessageHandler;
56
57 import org.apache.avalon.framework.logger.ConsoleLogger;
58 import org.apache.avalon.framework.logger.Logger;
59
60 import java.io.*;
61 import java.util.*;
62
63 import javax.xml.parsers.*;
64
65 import org.w3c.dom.*;
66 import org.xml.sax.XMLReader  ;
67 import org.xml.sax.SAXException ;
68
69
82 public class TestConverter {
83 boolean failOnly = false;
84 boolean outputPDF = false;
85 File destdir;
86 File compare = null;
87 String baseDir = "./";
88 HashMap differ = new HashMap();
89 private Logger log;
90
91
101 public static void main(String [] args) {
102 if (args == null || args.length == 0) {
103 System.out.println("test suite file name required");
104 }
105 TestConverter tc = new TestConverter();
106
107 String testFile = null;
108 for (int count = 0; count < args.length; count++) {
109 if (args[count].equals("-failOnly")) {
110 tc.setFailOnly(true);
111 } else if (args[count].equals("-pdf")) {
112 tc.setOutputPDF(true);
113 } else if (args[count].equals("-b")) {
114 tc.setBaseDir(args[count + 1]);
115 } else {
116 testFile = args[count];
117 }
118 }
119 if (testFile == null) {
120 System.out.println("test suite file name required");
121 }
122
123 tc.runTests(testFile, "results", null);
124 }
125
126 public TestConverter() {
127 setupLogging();
128 }
129
130 private void setupLogging() {
131 log = new ConsoleLogger(ConsoleLogger.LEVEL_ERROR);
132 MessageHandler.setScreenLogger(log);
133 }
134
135 public void setOutputPDF(boolean pdf) {
136 outputPDF = pdf;
137 }
138
139 public void setFailOnly(boolean fail) {
140 failOnly = fail;
141 }
142
143 public void setBaseDir(String str) {
144 baseDir = str;
145 }
146
147
152 public HashMap runTests(String fname, String dest, String compDir) {
153 log.debug("running tests in file:" + fname);
154 try {
155 if (compDir != null) {
156 compare = new File(baseDir + "/" + compDir);
157 }
158 destdir = new File(baseDir + "/" + dest);
159 destdir.mkdirs();
160 File f = new File(baseDir + "/" + fname);
161 DocumentBuilderFactory factory =
162 DocumentBuilderFactory.newInstance();
163 DocumentBuilder db = factory.newDocumentBuilder();
164 Document doc = db.parse(f);
165
166 NodeList suitelist = doc.getChildNodes();
167 if (suitelist.getLength() == 0) {
168 return differ;
169 }
170
171 Node testsuite = null;
172 testsuite = doc.getDocumentElement();
173
174 if (testsuite.hasAttributes()) {
175 String profile =
176 testsuite.getAttributes().getNamedItem("profile").getNodeValue();
177 log.debug("testing test suite:" + profile);
178 }
179
180 NodeList testcases = testsuite.getChildNodes();
181 for (int count = 0; count < testcases.getLength(); count++) {
182 Node testcase = testcases.item(count);
183 if (testcase.getNodeName().equals("testcases")) {
184 runTestCase(testcase);
185 }
186 }
187 } catch (Exception e) {
188 e.printStackTrace();
189 }
190 return differ;
191 }
192
193
199 protected void runTestCase(Node tcase) {
200 if (tcase.hasAttributes()) {
201 String profile =
202 tcase.getAttributes().getNamedItem("profile").getNodeValue();
203 log.debug("testing profile:" + profile);
204 }
205
206 NodeList cases = tcase.getChildNodes();
207 for (int count = 0; count < cases.getLength(); count++) {
208 Node node = cases.item(count);
209 String nodename = node.getNodeName();
210 if (nodename.equals("testcases")) {
211 runTestCase(node);
212 } else if (nodename.equals("test")) {
213 runTest(tcase, node);
214 } else if (nodename.equals("result")) {}
215
216 }
217
218 }
219
220
227 protected void runTest(Node testcase, Node test) {
228 String id = test.getAttributes().getNamedItem("id").getNodeValue();
229 Node result = locateResult(testcase, id);
230 boolean pass = false;
231 if (result != null) {
232 String agreement =
233 result.getAttributes().getNamedItem("agreement").getNodeValue();
234 pass = agreement.equals("full");
235 }
236
237 if (pass && failOnly) {
238 return;
239 }
240
241 String xml = test.getAttributes().getNamedItem("xml").getNodeValue();
242 Node xslNode = test.getAttributes().getNamedItem("xsl");
243 String xsl = null;
244 if (xslNode != null) {
245 xsl = xslNode.getNodeValue();
246 }
247 log.debug("converting xml:" + xml + " and xsl:" +
248 xsl + " to area tree");
249
250 try {
251 File xmlFile = new File(baseDir + "/" + xml);
252
253 try {
254 Configuration.put("baseDir",
255 xmlFile.getParentFile().toURL().toExternalForm());
256 } catch (Exception e) {
257 log.error("Error setting base directory");
258 }
259
260 InputHandler inputHandler = null;
261 if (xsl == null) {
262 inputHandler = new FOInputHandler(xmlFile);
263 } else {
264 inputHandler = new XSLTInputHandler(xmlFile,
265 new File(baseDir + "/"
266 + xsl));
267 }
268
269 XMLReader parser = inputHandler.getParser();
270 setParserFeatures(parser);
271
272 Logger logger = log.getChildLogger("fop");
273 Driver driver = new Driver();
274 driver.setLogger(logger);
275 if (outputPDF) {
276 driver.setRenderer(Driver.RENDER_PDF);
277 } else {
278 driver.setRenderer(Driver.RENDER_XML);
279 }
280
281 HashMap rendererOptions = new HashMap();
282 rendererOptions.put("fineDetail", new Boolean (false));
283 rendererOptions.put("consistentOutput", new Boolean (true));
284 driver.getRenderer().setOptions(rendererOptions);
285 driver.getRenderer().setProducer("Testsuite Converter");
286
287 String outname = xmlFile.getName();
288 if (outname.endsWith(".xml")) {
289 outname = outname.substring(0, outname.length() - 4);
290 }
291 driver.setOutputStream(new BufferedOutputStream(
292 new FileOutputStream(new File(destdir,
293 outname + (outputPDF ? ".pdf" : ".at.xml")))));
294 log.debug("ddir:" + destdir + " on:" + outname + ".pdf");
295 driver.render(parser, inputHandler.getInputSource());
296
297 if (compare != null) {
299 File f1 = new File(destdir, outname + ".at.xml");
300 File f2 = new File(compare, outname + ".at.xml");
301 if (!compareFiles(f1, f2)) {
302 differ.put(outname + ".at.xml", new Boolean (pass));
303 }
304 }
305 } catch (Exception e) {
306 e.printStackTrace();
307 }
308 }
309
310
314 protected boolean compareFiles(File f1, File f2) {
315 if(f1.length() != f2.length()) {
316 return false;
317 }
318 try {
319 InputStream is1 = new BufferedInputStream(new FileInputStream(f1));
320 InputStream is2 = new BufferedInputStream(new FileInputStream(f2));
321 while (true) {
322 int ch1 = is1.read();
323 int ch2 = is2.read();
324 if (ch1 == ch2) {
325 if (ch1 == -1) {
326 return true;
327 }
328 } else {
329 return false;
330 }
331 }
332 } catch (Exception e) {}
333
334 return false;
335 }
336
337 public void setParserFeatures(XMLReader parser) throws FOPException {
338 try {
339 parser.setFeature("http://xml.org/sax/features/namespace-prefixes",
340 true);
341 } catch (SAXException e) {
342 throw new FOPException("Error in setting up parser feature namespace-prefixes\n"
343 + "You need a parser which supports SAX version 2", e);
344 }
345 }
346
347 protected Node locateResult(Node testcase, String id) {
348 NodeList cases = testcase.getChildNodes();
349 for (int count = 0; count < cases.getLength(); count++) {
350 Node node = cases.item(count);
351 String nodename = node.getNodeName();
352 if (nodename.equals("result")) {
353 String resultid =
354 node.getAttributes().getNamedItem("id").getNodeValue();
355 if (id.equals(resultid)) {
356 return node;
357 }
358 }
359 }
360 return null;
361 }
362
363 }
364 |
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