curcuru     01/03/08 17:10:40

  Added:       test/java/src/org/apache/qetest/trax URIResolverTest.java
  Log:
  Basic functionality test of URIResolvers
  
  Revision  Changes    Path
  1.1                  
xml-xalan/test/java/src/org/apache/qetest/trax/URIResolverTest.java
  
  Index: URIResolverTest.java
  ===================================================================
  /*
   * The Apache Software License, Version 1.1
   *
   *
   * Copyright (c) 2000-2001 The Apache Software Foundation.  All rights 
   * reserved.
   *
   * Redistribution and use in source and binary forms, with or without
   * modification, are permitted provided that the following conditions
   * are met:
   *
   * 1. Redistributions of source code must retain the above copyright
   *    notice, this list of conditions and the following disclaimer. 
   *
   * 2. Redistributions in binary form must reproduce the above copyright
   *    notice, this list of conditions and the following disclaimer in
   *    the documentation and/or other materials provided with the
   *    distribution.
   *
   * 3. The end-user documentation included with the redistribution,
   *    if any, must include the following acknowledgment:  
   *       "This product includes software developed by the
   *        Apache Software Foundation (http://www.apache.org/)."
   *    Alternately, this acknowledgment may appear in the software itself,
   *    if and wherever such third-party acknowledgments normally appear.
   *
   * 4. The names "Xalan" and "Apache Software Foundation" must
   *    not be used to endorse or promote products derived from this
   *    software without prior written permission. For written 
   *    permission, please contact [EMAIL PROTECTED]
   *
   * 5. Products derived from this software may not be called "Apache",
   *    nor may "Apache" appear in their name, without prior written
   *    permission of the Apache Software Foundation.
   *
   * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
   * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
   * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
   * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
   * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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   * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
   * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
   * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
   * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
   * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   * SUCH DAMAGE.
   * ====================================================================
   *
   * This software consists of voluntary contributions made by many
   * individuals on behalf of the Apache Software Foundation and was
   * originally based on software copyright (c) 2000, Lotus
   * Development Corporation., http://www.lotus.com.  For more
   * information on the Apache Software Foundation, please see
   * <http://www.apache.org/>.
   */
  
  /*
   *
   * URIResolverTest.java
   *
   */
  package org.apache.qetest.trax;
  
  // Support for test reporting and harness classes
  import org.apache.qetest.*;
  import org.apache.qetest.xsl.*;
  
  // Import all relevant TRAX packages
  import javax.xml.transform.*;
  import javax.xml.transform.dom.*;
  import javax.xml.transform.sax.*;
  import javax.xml.transform.stream.*;
  import javax.xml.parsers.DocumentBuilder;
  import javax.xml.parsers.DocumentBuilderFactory;
  import javax.xml.parsers.SAXParserFactory;
  
  // Needed SAX, DOM, JAXP classes
  import org.xml.sax.InputSource;
  import org.xml.sax.XMLReader;
  import org.w3c.dom.Node;
  
  // java classes
  import java.io.File;
  import java.io.FilenameFilter;
  import java.util.Properties;
  
  //-------------------------------------------------------------------------
  
  /**
   * Verify that URIResolvers are called properly.
   * @author [EMAIL PROTECTED]
   * @version $Id: URIResolverTest.java,v 1.1 2001/03/09 01:10:39 curcuru Exp $
   */
  public class URIResolverTest extends XSLProcessorTestBase
  {
  
      /** Provide sequential output names automatically.   */
      protected OutputNameManager outNames;
  
  
      /** 
       * A simple stylesheet with errors for testing in various flavors.  
       * Must be coordinated with templatesExpectedType/Value,
       * transformExpectedType/Value.
       */
      protected XSLTestfileInfo testFileInfo = new XSLTestfileInfo();
  
      /** Subdir name under test\tests\api for files.  */
      public static final String TRAX_SUBDIR = "trax";
  
      /** Just initialize test name, comment, numTestCases. */
      public URIResolverTest()
      {
          numTestCases = 1;  // REPLACE_num
          testName = "URIResolverTest";
          testComment = "Verify that URIResolvers are called properly.";
      }
  
  
      /**
       * Initialize this test  
       *
       * @param p Properties to initialize from (if needed)
       * @return false if we should abort the test; true otherwise
       */
      public boolean doTestFileInit(Properties p)
      {
          // Used for all tests; just dump files in trax subdir
          File outSubDir = new File(outputDir + File.separator + TRAX_SUBDIR);
          if (!outSubDir.mkdirs())
              reporter.logWarningMsg("Could not create output dir: " + 
outSubDir);
          outNames = new OutputNameManager(outputDir + File.separator + 
TRAX_SUBDIR
                                           + File.separator + testName, ".out");
  
  
          String testBasePath = inputDir 
                                + File.separator 
                                + TRAX_SUBDIR
                                + File.separator;
          String goldBasePath = goldDir 
                                + File.separator 
                                + TRAX_SUBDIR
                                + File.separator;
  
          testFileInfo.inputName = testBasePath + "URIResolverTest.xsl";
          testFileInfo.xmlName = testBasePath + "URIResolverTest.xml";
          testFileInfo.goldName = goldBasePath + "URIResolverTest.out";
  
          return true;
      }
  
  
      /**
       * Build a stylesheet/do a transform with lots of URIs to resolve.
       * Verify that the URIResolver is called properly.
       * @return false if we should abort the test; true otherwise
       */
      public boolean testCase1()
      {
          reporter.testCaseInit("Build a stylesheet/do a transform with lots of 
URIs to resolve");
          LoggingURIResolver loggingURIResolver = new 
LoggingURIResolver((Logger)reporter);
          reporter.logTraceMsg("loggingURIResolver originally setup:" + 
loggingURIResolver.getQuickCounters());
  
          TransformerFactory factory = null;
          Templates templates = null;
          Transformer transformer = null;
          try
          {
              factory = TransformerFactory.newInstance();
              // Set the URIResolver and validate it
              factory.setURIResolver(loggingURIResolver);
              reporter.check((factory.getURIResolver() == loggingURIResolver),
                             true, "set/getURIResolver on factory");
  
              // Validate various URI's to be resolved during stylesheet 
              //  build with the loggingURIResolver
              String[] expectedXslUris = 
              {
                  "{" + filenameToURL(testFileInfo.inputName) + "}" + 
"impincl/SystemIdImport.xsl",
                  "{" + filenameToURL(testFileInfo.inputName) + "}" + 
"impincl/SystemIdInclude.xsl"
              };
              loggingURIResolver.setExpected(expectedXslUris);
              // Note that we don't currently have a default URIResolver, 
              //  so the LoggingURIResolver class will just attempt 
              //  to use the SystemIDResolver class instead
              // loggingURIResolver.setDefaultHandler(savedURIResolver);
              reporter.logInfoMsg("About to factory.newTemplates(" + 
filenameToURL(testFileInfo.inputName) + ")");
              templates = factory.newTemplates(new 
StreamSource(filenameToURL(testFileInfo.inputName)));
              reporter.logTraceMsg("loggingURIResolver after newTemplates:" + 
loggingURIResolver.getQuickCounters());
  
              // Clear out any setExpected or counters
              loggingURIResolver.reset();
  
              transformer = templates.newTransformer();
              reporter.logTraceMsg("default transformer's getURIResolver is: " 
+ transformer.getURIResolver());
              // Set the URIResolver and validate it
              transformer.setURIResolver(loggingURIResolver);
              reporter.check((transformer.getURIResolver() == 
loggingURIResolver),
                             true, "set/getURIResolver on transformer");
  
              // Validate various URI's to be resolved during transform
              //  time with the loggingURIResolver
              reporter.logTraceMsg("//@todo investigate why every document() 
call is resolved twice twice");
              String[] expectedXmlUris = 
              {
                  "{" + filenameToURL(testFileInfo.inputName) + "}" + 
"../impincl/SystemIdImport.xsl",
                  "{" + filenameToURL(testFileInfo.inputName) + "}" + 
"../impincl/SystemIdImport.xsl",
                  "{" + filenameToURL(testFileInfo.inputName) + "}" + 
"impincl/SystemIdImport.xsl",
                  "{" + filenameToURL(testFileInfo.inputName) + "}" + 
"impincl/SystemIdImport.xsl",
                  "{" + filenameToURL(testFileInfo.inputName) + "}" + 
"systemid/impincl/SystemIdImport.xsl",
                  "{" + filenameToURL(testFileInfo.inputName) + "}" + 
"systemid/impincl/SystemIdImport.xsl"
              };
              loggingURIResolver.setExpected(expectedXmlUris);
              reporter.logTraceMsg("about to transform(...)");
              transformer.transform(new 
StreamSource(filenameToURL(testFileInfo.xmlName)), 
                                    new StreamResult(outNames.nextName()));
              reporter.logTraceMsg("after transform(...)");
              // Clear out any setExpected or counters
              loggingURIResolver.reset();
  
              // Validate the actual output file as well: in this case, 
              //  the stylesheet should still work
              if (Logger.PASS_RESULT
                  != fileChecker.check(reporter, 
                      new File(outNames.currentName()), 
                      new File(testFileInfo.goldName), 
                      "transform of URI-filled xsl into: " + 
outNames.currentName())
                 )
                  reporter.logInfoMsg("transform of URI-filled xsl failure 
reason:" + fileChecker.getExtendedInfo());
              
          }
          catch (Throwable t)
          {
              reporter.checkFail("URIResolver test unexpectedly threw: " + 
t.toString());
              reporter.logThrowable(Logger.ERRORMSG, t, "URIResolver test 
unexpectedly threw");
          }
  
          reporter.testCaseClose();
          return true;
      }
  
  
      /**
       * Convenience method to print out usage information - update if needed.  
       * @return String denoting usage of this test class
       */
      public String usage()
      {
          return ("Common [optional] options supported by URIResolverTest:\n"
                  + "(Note: assumes inputDir=.\\tests\\api)\n"
                  + super.usage());   // Grab our parent classes usage as well
      }
  
  
      /**
       * Main method to run test from the command line - can be left alone.  
       * @param args command line argument array
       */
      public static void main(String[] args)
      {
          URIResolverTest app = new URIResolverTest();
          app.doMain(args);
      }
  }
  
  
  

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