xpath/tests/org.eclipse.wst.xml.xpath2.processor.tests/src/org/eclipse/wst/xml/xpath2/processor/testsuite/core/FilterExprTest.java

/*******************************************************************************
 * Copyright (c) 2009, 2017 Standards for Technology in Automotive Retail and others.
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License 2.0
 * which accompanies this distribution, and is available at
 * https://www.eclipse.org/legal/epl-2.0/
 *
 * SPDX-License-Identifier: EPL-2.0
 * 
 * Contributors:
 *     David Carver - STAR - initial api and implementation bug 262765 
 *******************************************************************************/
package org.eclipse.wst.xml.xpath2.processor.testsuite.core;

import java.net.URL;

import org.apache.xerces.xs.XSModel;
import org.eclipse.wst.xml.xpath2.processor.DynamicError;
import org.eclipse.wst.xml.xpath2.processor.ResultSequence;
import org.eclipse.wst.xml.xpath2.processor.StaticError;
import org.eclipse.wst.xml.xpath2.processor.XPathParserException;
import org.eclipse.wst.xml.xpath2.processor.test.AbstractPsychoPathTest;
      
      
public class FilterExprTest extends AbstractPsychoPathTest {

   //Simple filter using data query from xml source and the "gt" operator.
   public void test_filterexpressionhc1() throws Exception {
      String inputFile = "/TestSources/works.xml";
      String xqFile = "/Queries/XQuery/Expressions/SeqExpr/FilterExpr/filterexpressionhc1.xq";
      String resultFile = "/ExpectedTestResults/Expressions/SeqExpr/FilterExpr/filterexpressionhc1.txt";
      String expectedResult = "<result>" + getExpectedResult(resultFile) + "</result>";
      URL fileURL = bundle.getEntry(inputFile);
      loadDOMDocument(fileURL);
      
      // Get XML Schema Information for the Document
      XSModel schema = getGrammar();

      setupDynamicContext(schema);

      String xpath = extractXPathExpression(xqFile, inputFile);
      String actual = null;
      try {
          compileXPath(xpath);
          ResultSequence rs = evaluate(domDoc);

         
          actual = "<result>" + buildXMLResultString(rs) + "</result>";
	
      } catch (XPathParserException ex) {
    	 actual = ex.code();
      } catch (StaticError ex) {
         actual = ex.code();
      } catch (DynamicError ex) {
         actual = ex.code();
      }

      assertXMLEqual("XPath Result Error " + xqFile + ":", expectedResult, actual);
        

   }

   //Simple filter expression returning a sequence of integers between 1 and 25 divisible by 2.
   public void test_filterexpressionhc2() throws Exception {
      String inputFile = "/TestSources/emptydoc.xml";
      String xqFile = "/Queries/XQuery/Expressions/SeqExpr/FilterExpr/filterexpressionhc2.xq";
      String resultFile = "/ExpectedTestResults/Expressions/SeqExpr/FilterExpr/filterexpressionhc2.txt";
      String expectedResult = getExpectedResult(resultFile);
      URL fileURL = bundle.getEntry(inputFile);
      loadDOMDocument(fileURL);
      
      // Get XML Schema Information for the Document
      XSModel schema = getGrammar();

      setupDynamicContext(schema);

      String xpath = extractXPathExpression(xqFile, inputFile);
      String actual = null;
      try {
          compileXPath(xpath);
          ResultSequence rs = evaluate(domDoc);

         
          actual = buildResultString(rs);
	
      } catch (XPathParserException ex) {
    	 actual = ex.code();
      } catch (StaticError ex) {
         actual = ex.code();
      } catch (DynamicError ex) {
         actual = ex.code();
      }

      assertEquals("XPath Result Error " + xqFile + ":", expectedResult, actual);
        

   }

   //Simple filter expression returning a single number.
   public void test_filterexpressionhc3() throws Exception {
      String inputFile = "/TestSources/emptydoc.xml";
      String xqFile = "/Queries/XQuery/Expressions/SeqExpr/FilterExpr/filterexpressionhc3.xq";
      String resultFile = "/ExpectedTestResults/Expressions/SeqExpr/FilterExpr/filterexpressionhc3.txt";
      String expectedResult = getExpectedResult(resultFile);
      URL fileURL = bundle.getEntry(inputFile);
      loadDOMDocument(fileURL);
      
      // Get XML Schema Information for the Document
      XSModel schema = getGrammar();

      setupDynamicContext(schema);

      String xpath = extractXPathExpression(xqFile, inputFile);
      String actual = null;
      try {
          compileXPath(xpath);
          ResultSequence rs = evaluate(domDoc);

         
          actual = buildResultString(rs);
	
      } catch (XPathParserException ex) {
    	 actual = ex.code();
      } catch (StaticError ex) {
         actual = ex.code();
      } catch (DynamicError ex) {
         actual = ex.code();
      }

      assertEquals("XPath Result Error " + xqFile + ":", expectedResult, actual);
        

   }

   //Simple filter expression that queris xml source and uses a "|" operator.
   public void test_filterexpressionhc4() throws Exception {
      String inputFile = "/TestSources/works.xml";
      String xqFile = "/Queries/XQuery/Expressions/SeqExpr/FilterExpr/filterexpressionhc4.xq";
      String resultFile = "/ExpectedTestResults/Expressions/SeqExpr/FilterExpr/filterexpressionhc4.txt";
      String expectedResult = "<result>" + getExpectedResult(resultFile) + "</result>";
      URL fileURL = bundle.getEntry(inputFile);
      loadDOMDocument(fileURL);
      
      // Get XML Schema Information for the Document
      XSModel schema = getGrammar();

      setupDynamicContext(schema);

      String xpath = extractXPathExpression(xqFile, inputFile);
      String actual = null;
      try {
          compileXPath(xpath);
          ResultSequence rs = evaluate(domDoc);

         
          actual = "<result>" + buildXMLResultString(rs) + "</result>";
	
      } catch (XPathParserException ex) {
    	 actual = ex.code();
      } catch (StaticError ex) {
         actual = ex.code();
      } catch (DynamicError ex) {
         actual = ex.code();
      }

      assertXMLEqual("XPath Result Error " + xqFile + ":", expectedResult, actual);
        

   }

   //Simple filter expression as a stept in aptah expression. It uses the "last" function.
   public void test_filterexpressionhc5() throws Exception {
      String inputFile = "/TestSources/works.xml";
      String xqFile = "/Queries/XQuery/Expressions/SeqExpr/FilterExpr/filterexpressionhc5.xq";
      String resultFile = "/ExpectedTestResults/Expressions/SeqExpr/FilterExpr/filterexpressionhc5.txt";
      String expectedResult = "<result>" + getExpectedResult(resultFile) + "</result>";
      URL fileURL = bundle.getEntry(inputFile);
      loadDOMDocument(fileURL);
      
      // Get XML Schema Information for the Document
      XSModel schema = getGrammar();

      setupDynamicContext(schema);

      String xpath = extractXPathExpression(xqFile, inputFile);
      String actual = null;
      try {
          compileXPath(xpath);
          ResultSequence rs = evaluate(domDoc);

         
          actual = "<result>" + buildXMLResultString(rs) + "</result>"; 
	
      } catch (XPathParserException ex) {
    	 actual = ex.code();
      } catch (StaticError ex) {
         actual = ex.code();
      } catch (DynamicError ex) {
         actual = ex.code();
      }

      assertXMLEqual("XPath Result Error " + xqFile + ":", expectedResult, actual);
        

   }

   //Simple filter expression involving the "ge" operator.
   public void test_filterexpressionhc6() throws Exception {
      String inputFile = "/TestSources/emptydoc.xml";
      String xqFile = "/Queries/XQuery/Expressions/SeqExpr/FilterExpr/filterexpressionhc6.xq";
      String resultFile = "/ExpectedTestResults/Expressions/SeqExpr/FilterExpr/filterexpressionhc6.txt";
      String expectedResult = getExpectedResult(resultFile);
      URL fileURL = bundle.getEntry(inputFile);
      loadDOMDocument(fileURL);
      
      // Get XML Schema Information for the Document
      XSModel schema = getGrammar();

      setupDynamicContext(schema);

      String xpath = extractXPathExpression(xqFile, inputFile);
      String actual = null;
      try {
          compileXPath(xpath);
          ResultSequence rs = evaluate(domDoc);

         
          actual = buildResultString(rs);
	
      } catch (XPathParserException ex) {
    	 actual = ex.code();
      } catch (StaticError ex) {
         actual = ex.code();
      } catch (DynamicError ex) {
         actual = ex.code();
      }

      assertEquals("XPath Result Error " + xqFile + ":", expectedResult, actual);
        

   }

   //Simple filter expression involving the "lt" operator.
   public void test_filterexpressionhc7() throws Exception {
      String inputFile = "/TestSources/emptydoc.xml";
      String xqFile = "/Queries/XQuery/Expressions/SeqExpr/FilterExpr/filterexpressionhc7.xq";
      String resultFile = "/ExpectedTestResults/Expressions/SeqExpr/FilterExpr/filterexpressionhc7.txt";
      String expectedResult = getExpectedResult(resultFile);
      URL fileURL = bundle.getEntry(inputFile);
      loadDOMDocument(fileURL);
      
      // Get XML Schema Information for the Document
      XSModel schema = getGrammar();

      setupDynamicContext(schema);

      String xpath = extractXPathExpression(xqFile, inputFile);
      String actual = null;
      try {
          compileXPath(xpath);
          ResultSequence rs = evaluate(domDoc);

         
          actual = buildResultString(rs);
	
      } catch (XPathParserException ex) {
    	 actual = ex.code();
      } catch (StaticError ex) {
         actual = ex.code();
      } catch (DynamicError ex) {
         actual = ex.code();
      }

      assertEquals("XPath Result Error " + xqFile + ":", expectedResult, actual);
        

   }

   //Simple filter expression involving the "le" operator.
   public void test_filterexpressionhc8() throws Exception {
      String inputFile = "/TestSources/emptydoc.xml";
      String xqFile = "/Queries/XQuery/Expressions/SeqExpr/FilterExpr/filterexpressionhc8.xq";
      String resultFile = "/ExpectedTestResults/Expressions/SeqExpr/FilterExpr/filterexpressionhc8.txt";
      String expectedResult = getExpectedResult(resultFile);
      URL fileURL = bundle.getEntry(inputFile);
      loadDOMDocument(fileURL);
      
      // Get XML Schema Information for the Document
      XSModel schema = getGrammar();

      setupDynamicContext(schema);

      String xpath = extractXPathExpression(xqFile, inputFile);
      String actual = null;
      try {
          compileXPath(xpath);
          ResultSequence rs = evaluate(domDoc);

         
          actual = buildResultString(rs);
	
      } catch (XPathParserException ex) {
    	 actual = ex.code();
      } catch (StaticError ex) {
         actual = ex.code();
      } catch (DynamicError ex) {
         actual = ex.code();
      }

      assertEquals("XPath Result Error " + xqFile + ":", expectedResult, actual);
        

   }

   //Simple filter expression involving the "eq" operator.
   public void test_filterexpressionhc9() throws Exception {
      String inputFile = "/TestSources/emptydoc.xml";
      String xqFile = "/Queries/XQuery/Expressions/SeqExpr/FilterExpr/filterexpressionhc9.xq";
      String resultFile = "/ExpectedTestResults/Expressions/SeqExpr/FilterExpr/filterexpressionhc9.txt";
      String expectedResult = getExpectedResult(resultFile);
      URL fileURL = bundle.getEntry(inputFile);
      loadDOMDocument(fileURL);
      
      // Get XML Schema Information for the Document
      XSModel schema = getGrammar();

      setupDynamicContext(schema);

      String xpath = extractXPathExpression(xqFile, inputFile);
      String actual = null;
      try {
          compileXPath(xpath);
          ResultSequence rs = evaluate(domDoc);

         
          actual = buildResultString(rs);
	
      } catch (XPathParserException ex) {
    	 actual = ex.code();
      } catch (StaticError ex) {
         actual = ex.code();
      } catch (DynamicError ex) {
         actual = ex.code();
      }

      assertEquals("XPath Result Error " + xqFile + ":", expectedResult, actual);
        

   }

   //Simple filter expression involving the "ne" operator.
   public void test_filterexpressionhc10() throws Exception {
      String inputFile = "/TestSources/emptydoc.xml";
      String xqFile = "/Queries/XQuery/Expressions/SeqExpr/FilterExpr/filterexpressionhc10.xq";
      String resultFile = "/ExpectedTestResults/Expressions/SeqExpr/FilterExpr/filterexpressionhc10.txt";
      String expectedResult = getExpectedResult(resultFile);
      URL fileURL = bundle.getEntry(inputFile);
      loadDOMDocument(fileURL);
      
      // Get XML Schema Information for the Document
      XSModel schema = getGrammar();

      setupDynamicContext(schema);

      String xpath = extractXPathExpression(xqFile, inputFile);
      String actual = null;
      try {
          compileXPath(xpath);
          ResultSequence rs = evaluate(domDoc);

         
          actual = buildResultString(rs);
	
      } catch (XPathParserException ex) {
    	 actual = ex.code();
      } catch (StaticError ex) {
         actual = ex.code();
      } catch (DynamicError ex) {
         actual = ex.code();
      }

      assertEquals("XPath Result Error " + xqFile + ":", expectedResult, actual);
        

   }

   //Simple filter expression involving a boolean "and" expression.
   public void test_filterexpressionhc11() throws Exception {
      String inputFile = "/TestSources/emptydoc.xml";
      String xqFile = "/Queries/XQuery/Expressions/SeqExpr/FilterExpr/filterexpressionhc11.xq";
      String resultFile = "/ExpectedTestResults/Expressions/SeqExpr/FilterExpr/filterexpressionhc11.txt";
      String expectedResult = getExpectedResult(resultFile);
      URL fileURL = bundle.getEntry(inputFile);
      loadDOMDocument(fileURL);
      
      // Get XML Schema Information for the Document
      XSModel schema = getGrammar();

      setupDynamicContext(schema);

      String xpath = extractXPathExpression(xqFile, inputFile);
      String actual = null;
      try {
          compileXPath(xpath);
          ResultSequence rs = evaluate(domDoc);

         
          actual = buildResultString(rs);
	
      } catch (XPathParserException ex) {
    	 actual = ex.code();
      } catch (StaticError ex) {
         actual = ex.code();
      } catch (DynamicError ex) {
         actual = ex.code();
      }

      assertEquals("XPath Result Error " + xqFile + ":", expectedResult, actual);
        

   }

   //Simple filter expression involving a boolean "or" expression.
   public void test_filterexpressionhc12() throws Exception {
      String inputFile = "/TestSources/emptydoc.xml";
      String xqFile = "/Queries/XQuery/Expressions/SeqExpr/FilterExpr/filterexpressionhc12.xq";
      String resultFile = "/ExpectedTestResults/Expressions/SeqExpr/FilterExpr/filterexpressionhc12.txt";
      String expectedResult = getExpectedResult(resultFile);
      URL fileURL = bundle.getEntry(inputFile);
      loadDOMDocument(fileURL);
      
      // Get XML Schema Information for the Document
      XSModel schema = getGrammar();

      setupDynamicContext(schema);

      String xpath = extractXPathExpression(xqFile, inputFile);
      String actual = null;
      try {
          compileXPath(xpath);
          ResultSequence rs = evaluate(domDoc);

         
          actual = buildResultString(rs);
	
      } catch (XPathParserException ex) {
    	 actual = ex.code();
      } catch (StaticError ex) {
         actual = ex.code();
      } catch (DynamicError ex) {
         actual = ex.code();
      }

      assertEquals("XPath Result Error " + xqFile + ":", expectedResult, actual);
        

   }

   //Simple filter expression involving a division expression.
   public void test_filterexpressionhc13() throws Exception {
      String inputFile = "/TestSources/emptydoc.xml";
      String xqFile = "/Queries/XQuery/Expressions/SeqExpr/FilterExpr/filterexpressionhc13.xq";
      String resultFile = "/ExpectedTestResults/Expressions/SeqExpr/FilterExpr/filterexpressionhc13.txt";
      String expectedResult = getExpectedResult(resultFile);
      URL fileURL = bundle.getEntry(inputFile);
      loadDOMDocument(fileURL);
      
      // Get XML Schema Information for the Document
      XSModel schema = getGrammar();

      setupDynamicContext(schema);

      String xpath = extractXPathExpression(xqFile, inputFile);
      String actual = null;
      try {
          compileXPath(xpath);
          ResultSequence rs = evaluate(domDoc);

         
          actual = buildResultString(rs);
	
      } catch (XPathParserException ex) {
    	 actual = ex.code();
      } catch (StaticError ex) {
         actual = ex.code();
      } catch (DynamicError ex) {
         actual = ex.code();
      }

      assertEquals("XPath Result Error " + xqFile + ":", expectedResult, actual);
        

   }

   //Simple filter expression involving a multiplication expression.
   public void test_filterexpressionhc14() throws Exception {
      String inputFile = "/TestSources/emptydoc.xml";
      String xqFile = "/Queries/XQuery/Expressions/SeqExpr/FilterExpr/filterexpressionhc14.xq";
      String resultFile = "/ExpectedTestResults/Expressions/SeqExpr/FilterExpr/filterexpressionhc14.txt";
      String expectedResult = getExpectedResult(resultFile);
      URL fileURL = bundle.getEntry(inputFile);
      loadDOMDocument(fileURL);
      
      // Get XML Schema Information for the Document
      XSModel schema = getGrammar();

      setupDynamicContext(schema);

      String xpath = extractXPathExpression(xqFile, inputFile);
      String actual = null;
      try {
          compileXPath(xpath);
          ResultSequence rs = evaluate(domDoc);

         
          actual = buildResultString(rs);
	
      } catch (XPathParserException ex) {
    	 actual = ex.code();
      } catch (StaticError ex) {
         actual = ex.code();
      } catch (DynamicError ex) {
         actual = ex.code();
      }

      assertEquals("XPath Result Error " + xqFile + ":", expectedResult, actual);
        

   }

   //Simple filter expression involving an addition expression.
   public void test_filterexpressionhc15() throws Exception {
      String inputFile = "/TestSources/emptydoc.xml";
      String xqFile = "/Queries/XQuery/Expressions/SeqExpr/FilterExpr/filterexpressionhc15.xq";
      String resultFile = "/ExpectedTestResults/Expressions/SeqExpr/FilterExpr/filterexpressionhc15.txt";
      String expectedResult = getExpectedResult(resultFile);
      URL fileURL = bundle.getEntry(inputFile);
      loadDOMDocument(fileURL);
      
      // Get XML Schema Information for the Document
      XSModel schema = getGrammar();

      setupDynamicContext(schema);

      String xpath = extractXPathExpression(xqFile, inputFile);
      String actual = null;
      try {
          compileXPath(xpath);
          ResultSequence rs = evaluate(domDoc);

         
          actual = buildResultString(rs);
	
      } catch (XPathParserException ex) {
    	 actual = ex.code();
      } catch (StaticError ex) {
         actual = ex.code();
      } catch (DynamicError ex) {
         actual = ex.code();
      }

      assertEquals("XPath Result Error " + xqFile + ":", expectedResult, actual);
        

   }

   //Simple filter expression involving a subtraction expression.
   public void test_filterexpressionhc16() throws Exception {
      String inputFile = "/TestSources/emptydoc.xml";
      String xqFile = "/Queries/XQuery/Expressions/SeqExpr/FilterExpr/filterexpressionhc16.xq";
      String resultFile = "/ExpectedTestResults/Expressions/SeqExpr/FilterExpr/filterexpressionhc16.txt";
      String expectedResult = getExpectedResult(resultFile);
      URL fileURL = bundle.getEntry(inputFile);
      loadDOMDocument(fileURL);
      
      // Get XML Schema Information for the Document
      XSModel schema = getGrammar();

      setupDynamicContext(schema);

      String xpath = extractXPathExpression(xqFile, inputFile);
      String actual = null;
      try {
          compileXPath(xpath);
          ResultSequence rs = evaluate(domDoc);

         
          actual = buildResultString(rs);
	
      } catch (XPathParserException ex) {
    	 actual = ex.code();
      } catch (StaticError ex) {
         actual = ex.code();
      } catch (DynamicError ex) {
         actual = ex.code();
      }

      assertEquals("XPath Result Error " + xqFile + ":", expectedResult, actual);
        

   }

   //Simple filter expression involving an integer division (idiv) expression.
   public void test_filterexpressionhc17() throws Exception {
      String inputFile = "/TestSources/emptydoc.xml";
      String xqFile = "/Queries/XQuery/Expressions/SeqExpr/FilterExpr/filterexpressionhc17.xq";
      String resultFile = "/ExpectedTestResults/Expressions/SeqExpr/FilterExpr/filterexpressionhc17.txt";
      String expectedResult = getExpectedResult(resultFile);
      URL fileURL = bundle.getEntry(inputFile);
      loadDOMDocument(fileURL);
      
      // Get XML Schema Information for the Document
      XSModel schema = getGrammar();

      setupDynamicContext(schema);

      String xpath = extractXPathExpression(xqFile, inputFile);
      String actual = null;
      try {
          compileXPath(xpath);
          ResultSequence rs = evaluate(domDoc);

         
          actual = buildResultString(rs);
	
      } catch (XPathParserException ex) {
    	 actual = ex.code();
      } catch (StaticError ex) {
         actual = ex.code();
      } catch (DynamicError ex) {
         actual = ex.code();
      }

      assertEquals("XPath Result Error " + xqFile + ":", expectedResult, actual);
        

   }

   //Simple filter expression involving the use of and "xs:string" function.
   public void test_filterexpressionhc18() throws Exception {
      String inputFile = "/TestSources/emptydoc.xml";
      String xqFile = "/Queries/XQuery/Expressions/SeqExpr/FilterExpr/filterexpressionhc18.xq";
      String resultFile = "/ExpectedTestResults/Expressions/SeqExpr/FilterExpr/filterexpressionhc18.txt";
      String expectedResult = getExpectedResult(resultFile);
      URL fileURL = bundle.getEntry(inputFile);
      loadDOMDocument(fileURL);
      
      // Get XML Schema Information for the Document
      XSModel schema = getGrammar();

      setupDynamicContext(schema);

      String xpath = extractXPathExpression(xqFile, inputFile);
      String actual = null;
      try {
          compileXPath(xpath);
          ResultSequence rs = evaluate(domDoc);

         
          actual = buildResultString(rs);
	
      } catch (XPathParserException ex) {
    	 actual = ex.code();
      } catch (StaticError ex) {
         actual = ex.code();
      } catch (DynamicError ex) {
         actual = ex.code();
      }

      assertEquals("XPath Result Error " + xqFile + ":", expectedResult, actual);
        

   }

   //Simple filter expression involving two simple predicates.
   public void test_filterexpressionhc19() throws Exception {
      String inputFile = "/TestSources/emptydoc.xml";
      String xqFile = "/Queries/XQuery/Expressions/SeqExpr/FilterExpr/filterexpressionhc19.xq";
      String resultFile = "/ExpectedTestResults/Expressions/SeqExpr/FilterExpr/filterexpressionhc19.txt";
      String expectedResult = getExpectedResult(resultFile);
      URL fileURL = bundle.getEntry(inputFile);
      loadDOMDocument(fileURL);
      
      // Get XML Schema Information for the Document
      XSModel schema = getGrammar();

      setupDynamicContext(schema);

      String xpath = extractXPathExpression(xqFile, inputFile);
      String actual = null;
      try {
          compileXPath(xpath);
          ResultSequence rs = evaluate(domDoc);

         
          actual = buildResultString(rs);
	
      } catch (XPathParserException ex) {
    	 actual = ex.code();
      } catch (StaticError ex) {
         actual = ex.code();
      } catch (DynamicError ex) {
         actual = ex.code();
      }

      assertEquals("XPath Result Error " + xqFile + ":", expectedResult, actual);
        

   }

   //Simple filter expression involving two complex predicates.
   public void test_filterexpressionhc20() throws Exception {
      String inputFile = "/TestSources/emptydoc.xml";
      String xqFile = "/Queries/XQuery/Expressions/SeqExpr/FilterExpr/filterexpressionhc20.xq";
      String resultFile = "/ExpectedTestResults/Expressions/SeqExpr/FilterExpr/filterexpressionhc20.txt";
      String expectedResult = getExpectedResult(resultFile);
      URL fileURL = bundle.getEntry(inputFile);
      loadDOMDocument(fileURL);
      
      // Get XML Schema Information for the Document
      XSModel schema = getGrammar();

      setupDynamicContext(schema);

      String xpath = extractXPathExpression(xqFile, inputFile);
      String actual = null;
      try {
          compileXPath(xpath);
          ResultSequence rs = evaluate(domDoc);

         
          actual = buildResultString(rs);
	
      } catch (XPathParserException ex) {
    	 actual = ex.code();
      } catch (StaticError ex) {
         actual = ex.code();
      } catch (DynamicError ex) {
         actual = ex.code();
      }

      assertEquals("XPath Result Error " + xqFile + ":", expectedResult, actual);
        

   }

   //Simple filter expression involving the "fn:true" function.
   public void test_filterexpressionhc21() throws Exception {
      String inputFile = "/TestSources/emptydoc.xml";
      String xqFile = "/Queries/XQuery/Expressions/SeqExpr/FilterExpr/filterexpressionhc21.xq";
      String resultFile = "/ExpectedTestResults/Expressions/SeqExpr/FilterExpr/filterexpressionhc21.txt";
      String expectedResult = getExpectedResult(resultFile);
      URL fileURL = bundle.getEntry(inputFile);
      loadDOMDocument(fileURL);
      
      // Get XML Schema Information for the Document
      XSModel schema = getGrammar();

      setupDynamicContext(schema);

      String xpath = extractXPathExpression(xqFile, inputFile);
      String actual = null;
      try {
          compileXPath(xpath);
          ResultSequence rs = evaluate(domDoc);

         
          actual = buildResultString(rs);
	
      } catch (XPathParserException ex) {
    	 actual = ex.code();
      } catch (StaticError ex) {
         actual = ex.code();
      } catch (DynamicError ex) {
         actual = ex.code();
      }

      assertEquals("XPath Result Error " + xqFile + ":", expectedResult, actual);
        

   }

   //Simple filter expression involving the "fn:false" function.
   public void test_filterexpressionhc22() throws Exception {
      String inputFile = "/TestSources/emptydoc.xml";
      String xqFile = "/Queries/XQuery/Expressions/SeqExpr/FilterExpr/filterexpressionhc22.xq";
      String resultFile = "/ExpectedTestResults/Expressions/SeqExpr/FilterExpr/filterexpressionhc22.txt";
      String expectedResult = getExpectedResult(resultFile);
      URL fileURL = bundle.getEntry(inputFile);
      loadDOMDocument(fileURL);
      
      // Get XML Schema Information for the Document
      XSModel schema = getGrammar();

      setupDynamicContext(schema);

      String xpath = extractXPathExpression(xqFile, inputFile);
      String actual = null;
      try {
          compileXPath(xpath);
          ResultSequence rs = evaluate(domDoc);

         
          actual = buildResultString(rs);
	
      } catch (XPathParserException ex) {
    	 actual = ex.code();
      } catch (StaticError ex) {
         actual = ex.code();
      } catch (DynamicError ex) {
         actual = ex.code();
      }

      assertEquals("XPath Result Error " + xqFile + ":", expectedResult, actual);
        

   }

}