ParserTestCase.java :  » 6.0-JDK-Modules » Java-Advanced-Imaging » test » unit » gov » nist » javax » sip » parser » Java Open Source

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Java Advanced Imaging » test » unit » gov » nist » javax » sip » parser » ParserTestCase.java
/*
* Conditions Of Use 
* 
* This software was developed by employees of the National Institute of
* Standards and Technology (NIST), and others. 
* This software is has been contributed to the public domain. 
* As a result, a formal license is not needed to use the software.
* 
* This software is provided "AS IS."  
* NIST MAKES NO WARRANTY OF ANY KIND, EXPRESS, IMPLIED
* OR STATUTORY, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTY OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, NON-INFRINGEMENT
* AND DATA ACCURACY.  NIST does not warrant or make any representations
* regarding the use of the software or the results thereof, including but
* not limited to the correctness, accuracy, reliability or usefulness of
* the software.
* 
* 
*/
/*
 * Created on Jul 27, 2004
 *
 *The Open SLEE project
 */
package test.unit.gov.nist.javax.sip.parser;

import gov.nist.javax.sip.parser.HeaderParser;
import gov.nist.javax.sip.header.ContactList;
import gov.nist.javax.sip.header.SIPHeader;
import junit.framework.*;
import java.lang.reflect.*;
import java.util.Iterator;

import javax.sip.header.ContactHeader;

/**
 * Superclass for all test cases in this directory. The printlns will be
 * replaced with logger calls.
 *  
 */
public abstract class ParserTestCase extends TestCase {

private HeaderParser createParser(Class parserClass, String header) {
    try {
      Constructor constructor = parserClass.getConstructor
        (new Class[]{ String.class} );
      return (HeaderParser)constructor.newInstance(new String[]{header});
    } catch (Exception ex ) {
      ex.printStackTrace();
      System.out.println("fatal error");
    }
    return null;
  }  

  protected void setUp() throws Exception {
    super.setUp();
    System.out.println("start " + getClass().getName());
  }

  protected void tearDown() throws Exception {
    super.tearDown();
    System.out.println("done " + getClass().getName());
  }

  protected void testParser(Class parserClass, String[] headers) {
    try {
      for (int i = 0; i < headers.length; i++) {
        System.out.print(headers[i]);
        HeaderParser hp = createParser(parserClass, headers[i]);
        SIPHeader hdr = (SIPHeader) hp.parse();
        
        hp = createParser(parserClass, ((SIPHeader)hdr.clone()).encode().trim()+"\n");
        System.out.println(hdr.encode());
        assertEquals(hdr, hp.parse());

      }
    } catch (java.text.ParseException ex) {
      ex.printStackTrace();
      fail(getClass().getName());
    } catch (Exception e) {
      e.printStackTrace();
      fail("Unexpected exception " + getClass().getName());
      System.exit(0);
    }
  }

  public abstract void testParser();

   

}
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