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Posted to commits@xalan.apache.org by cu...@apache.org on 2002/06/06 19:37:09 UTC

cvs commit: xml-xalan/test/java/src/org/apache/qetest/xalanj2 PrefixResolverAPITest.java

curcuru     2002/06/06 10:37:09

  Added:       test/java/src/org/apache/qetest/xalanj2
                        PrefixResolverAPITest.java
  Log:
  Simple functionality test for PrefixResolverDefault
  
  Revision  Changes    Path
  1.1                  xml-xalan/test/java/src/org/apache/qetest/xalanj2/PrefixResolverAPITest.java
  
  Index: PrefixResolverAPITest.java
  ===================================================================
  /*
   * The Apache Software License, Version 1.1
   *
   *
   * Copyright (c) 2001-2002 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
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   *    the documentation and/or other materials provided with the
   *    distribution.
   *
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   *    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
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   *
   * 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
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   * 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
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  package org.apache.qetest.xalanj2;
  
  // Support for test reporting and harness classes
  import org.apache.qetest.*;
  import org.apache.qetest.xsl.*;
  
  import org.apache.xml.utils.PrefixResolver;
  import org.apache.xml.utils.PrefixResolverDefault;
  import javax.xml.parsers.DocumentBuilder;
  import javax.xml.parsers.DocumentBuilderFactory;
  
  import org.w3c.dom.Attr;
  import org.w3c.dom.Document;
  import org.w3c.dom.DocumentFragment;
  import org.w3c.dom.Element;
  import org.w3c.dom.Node;
  import org.w3c.dom.NodeList;
  import org.xml.sax.InputSource;
  
  import java.io.StringReader;
  import java.util.Properties;
  
  //-------------------------------------------------------------------------
  
  /**
   * Functionality/system/integration tests for PrefixResolver.
   *
   * Very simple coverage test.
   * 
   * @author shane_curcuru@us.ibm.com
   * @version $Id: PrefixResolverAPITest.java,v 1.1 2002/06/06 17:37:09 curcuru Exp $
   */
  public class PrefixResolverAPITest extends XSLProcessorTestBase
  {
      /** Just initialize test name, comment, numTestCases. */
      public PrefixResolverAPITest()
      {
          numTestCases = 1;  // REPLACE_num
          testName = "PrefixResolverAPITest";
          testComment = "Functionality/system/integration tests for PrefixResolver";
      }
  
  
      /**
       * Initialize this test - Set names of xml/xsl test files.
       *
       * @param p Properties to initialize from (if needed)
       * @return false if we should abort the test; true otherwise
       */
      public boolean doTestFileInit(Properties p)
      {
          /* no-op */
          return true;
      }
  
      /** XML prefixes and namespaces in our DOM to test.  */
      protected static String[][] XMLDOC_PREFIXES = 
      {
          { "", "urn://doc.level.attr/xmlns" } , /* default ns */
          { "pre", "urn://doc.level.attr/preNS" }, 
          { "other", "urn://doc.level.attr/otherNS" }, 
          { "subNS", "urn://doc.subElement/subNS" }/* ns only on subElement */
      };
  
      /** XML string for our DOM to test.  */
      protected static String XMLDOC = 
          "<?xml version=\"1.0\" encoding=\"UTF-8\"?>" + "\n" + 
          "<pre:document " + "\n" + 
          "docLevelAttr=\"urn://doc.level.attr/notNS\"" + "\n" + 
          "xmlns=\"" + XMLDOC_PREFIXES[0][1] + "\"" + "\n" + 
          "xmlns:" + XMLDOC_PREFIXES[1][0] + "=\"" + XMLDOC_PREFIXES[1][1] + "\" " + "\n" + 
          "xmlns:" + XMLDOC_PREFIXES[2][0] + "=\"" + XMLDOC_PREFIXES[2][1] + "\" " + "\n" + 
          ">" + "\n" + 
          "<pre:element elementAttr=\"elementAttrVal\" elementAttrNS=\"pre:elementAttrValNS\" xml:lang=\"en\">" + "\n" + 
          "    <pre:subElement subElementAttr=\"subElementAttrVal\" xmlns:" + XMLDOC_PREFIXES[3][0] + "=\"" + XMLDOC_PREFIXES[3][1] + "\" subElementAttrNS=\"other:subElementAttrValNS\"/>" + "\n" + 
          "    <pre:subSubElement />" + "\n" + 
          "</pre:element>" + "\n" + 
          "</pre:document>" ;
  
      /**
       * Read in hard-coded dom and try resolving some namespaces.
       *
       * @return false if we should abort the test; true otherwise
       */
      public boolean testCase1()
      {
          reporter.testCaseInit("Read in hard-coded dom and try resolving some namespaces");
  
          try
          {
              // Startup a factory and docbuilder, create some nodes/DOMs
              DocumentBuilderFactory dfactory = DocumentBuilderFactory.newInstance();
              dfactory.setNamespaceAware(true);
              DocumentBuilder docBuilder = dfactory.newDocumentBuilder();
  
              reporter.logArbitrary(reporter.TRACEMSG, "hardcoded XML text is:" + XMLDOC);
              reporter.logTraceMsg("parsing hardcoded XML");
              Document doc = docBuilder.parse(new InputSource(new StringReader(XMLDOC)));
              Element docElem = doc.getDocumentElement();
  
              // Test from the root element
              PrefixResolver docResolver = new PrefixResolverDefault(docElem);
              reporter.logStatusMsg("new PrefixResolver(" + docElem.getNodeName() + ") is: " + docResolver);
              // -1 because only subelem has last prefix available
              for (int i = 0; i < (XMLDOC_PREFIXES.length - 1); i++)
              {
                  String ns = docResolver.getNamespaceForPrefix(XMLDOC_PREFIXES[i][0]);
                  reporter.check(ns, XMLDOC_PREFIXES[i][1], "getNamespaceForPrefix(" + XMLDOC_PREFIXES[i][0] + ") = " + ns);
              }
  
              // Try again, from further down the tree (* is match any ns)
              Node elemElem = doc.getElementsByTagNameNS("*", "element").item(0);
              PrefixResolver elemResolver = new PrefixResolverDefault(elemElem);
              reporter.logStatusMsg("new PrefixResolver(" + elemElem.getNodeName() + ") is: " + elemResolver);
              // -1 because only subelem has last prefix available
              for (int i = 0; i < (XMLDOC_PREFIXES.length - 1); i++)
              {
                  String ns = elemResolver.getNamespaceForPrefix(XMLDOC_PREFIXES[i][0]);
                  reporter.check(ns, XMLDOC_PREFIXES[i][1], "getNamespaceForPrefix(" + XMLDOC_PREFIXES[i][0] + ") = " + ns);
              }
  
              // Try again, from further down the tree with additional ns (* is match any ns)
              Node subElem = doc.getElementsByTagNameNS("*", "subElement").item(0);
              PrefixResolver subResolver = new PrefixResolverDefault(subElem);
              reporter.logStatusMsg("new PrefixResolver(" + subElem.getNodeName() + ") is: " + subResolver);
              for (int i = 0; i < XMLDOC_PREFIXES.length; i++)
              {
                  String ns = subResolver.getNamespaceForPrefix(XMLDOC_PREFIXES[i][0]);
                  reporter.check(ns, XMLDOC_PREFIXES[i][1], "getNamespaceForPrefix(" + XMLDOC_PREFIXES[i][0] + ") = " + ns);
              }
  
              // Try again, from further down the tree with additional ns (* is match any ns)
              Node subSubElem = doc.getElementsByTagNameNS("*", "subSubElement").item(0);
              PrefixResolver subSubResolver = new PrefixResolverDefault(subSubElem);
              reporter.logStatusMsg("new PrefixResolver(" + subSubElem.getNodeName() + ") is: " + subSubResolver);
              for (int i = 0; i < XMLDOC_PREFIXES.length; i++)
              {
                  String ns = subSubResolver.getNamespaceForPrefix(XMLDOC_PREFIXES[i][0]);
                  reporter.check(ns, XMLDOC_PREFIXES[i][1], "getNamespaceForPrefix(" + XMLDOC_PREFIXES[i][0] + ") = " + ns);
              }
          }
          catch (Throwable t)
          {
              reporter.logThrowable(reporter.ERRORMSG, t, "testCase1 threw");
              reporter.checkFail("testCase1 threw: " + t.toString());
          }
  
          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 PrefixResolverAPITest:\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)
      {
          PrefixResolverAPITest app = new PrefixResolverAPITest();
          app.doMain(args);
      }
  }
  
  
  

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