test.unit.gov.nist.javax.sip.parser.ParserTestCase Maven / Gradle / Ivy
/*
* 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.header.SIPHeader;
import gov.nist.javax.sip.header.SIPHeaderList;
import gov.nist.javax.sip.parser.HeaderParser;
import java.lang.reflect.Constructor;
import junit.framework.TestCase;
/**
* Superclass for all test cases in this directory. The printlns will be replaced with logger
* calls.
*
*/
public abstract class ParserTestCase extends TestCase {
static {
SIPHeaderList.setPrettyEncode(false);
}
protected 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();
if ( hdr instanceof SIPHeaderList ) {
SIPHeaderList list = (SIPHeaderList) hdr;
assertNotNull( "Header should be added to list", list.getFirst() );
// JvB: Should be consistent, some parser classes override getFirst but leave list empty
assertTrue( "List should contain at least 1 header", list.size() > 0 );
}
hp = createParser(parserClass, ((SIPHeader) hdr.clone()).encode().trim() + "\n");
System.out.println("Encoded header = " + 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());
}
}
public abstract void testParser();
}