org.xmlBlaster.test.qos
Class TestUpdateClientException

java.lang.Object
  junit.framework.Assert
      junit.framework.TestCase
          org.xmlBlaster.test.qos.TestUpdateClientException

All Implemented Interfaces:

I_Callback, junit.framework.Test

public class TestUpdateClientException

extends junit.framework.TestCase

implements I_Callback

This client does test exceptions thrown in the update() method on client side.

XmlBlaster should only accept exceptions of type ErrorCode.USER_UPDATE* and send the lost messages as 'dead messages' and proceed.

Invoke examples:

    java junit.textui.TestRunner -noloading org.xmlBlaster.test.qos.TestUpdateClientException
    java junit.swingui.TestRunner -noloading org.xmlBlaster.test.qos.TestUpdateClientException
 

See Also:

The interface.update requirement

Field Summary

private I_XmlBlasterAccess	con
private int	filterMessageContentBiggerAs
private Global	glob
private static java.util.logging.Logger	log
private static java.lang.String	ME
private java.lang.String	msgOidNormal
private java.lang.String	msgOidWantException
private java.lang.String	msgOidWantIllegalException
private java.lang.String	msgOidWantNPE
private java.lang.String	name
private int	numReceived
private java.lang.String	passwd
private int	serverPort
private EmbeddedXmlBlaster	serverThread
private java.lang.String	updateOid

Fields inherited from class junit.framework.TestCase

Constructor Summary

TestUpdateClientException(Global glob, java.lang.String testName, java.lang.String name)
Constructs the TestUpdateClientException object.

Method Summary

static void	main(java.lang.String[] args) Invoke:
protected void	setUp() Sets up the fixture.
static junit.framework.Test	suite() Method is used by TestRunner to load these tests
protected void	tearDown() Tears down the fixture.
void	testException() We throw different Exception types in the update() method back to xmlBlaster.
java.lang.String	update(java.lang.String cbSessionId, UpdateKey updateKey, byte[] content, UpdateQos updateQos) This is the callback method invoked from xmlBlaster delivering us a new asynchronous message.
private void	waitOnUpdate(long timeout, int numWait) Little helper, waits until the wanted number of messages are arrived or returns when the given timeout occurs.

Methods inherited from class junit.framework.TestCase

countTestCases, createResult, getName, run, run, runBare, runTest, setName, toString

Methods inherited from class junit.framework.Assert

assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertFalse, assertFalse, assertNotNull, assertNotNull, assertNotSame, assertNotSame, assertNull, assertNull, assertSame, assertSame, assertTrue, assertTrue, fail, fail

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

ME

private static java.lang.String ME

glob

private final Global glob

log

private static java.util.logging.Logger log

con

private I_XmlBlasterAccess con

name

private java.lang.String name

passwd

private java.lang.String passwd

numReceived

private int numReceived

updateOid

private java.lang.String updateOid

serverThread

private EmbeddedXmlBlaster serverThread

serverPort

private int serverPort

filterMessageContentBiggerAs

private int filterMessageContentBiggerAs

msgOidWantException

private java.lang.String msgOidWantException

msgOidWantIllegalException

private java.lang.String msgOidWantIllegalException

msgOidWantNPE

private java.lang.String msgOidWantNPE

msgOidNormal

private java.lang.String msgOidNormal

Constructor Detail

TestUpdateClientException

public TestUpdateClientException(Global glob,
                                 java.lang.String testName,
                                 java.lang.String name)

Constructs the TestUpdateClientException object.

Parameters:

testName - The name used in the test suite

name - The name to login to the xmlBlaster

Method Detail

setUp

protected void setUp()

Sets up the fixture.

We start an own xmlBlaster server in a separate thread, it has configured to load our simple demo MIME filter plugin.

Then we connect as a client

tearDown

protected void tearDown()

Tears down the fixture.

cleaning up .... erase() the previous message OID and logout

testException

public void testException()

We throw different Exception types in the update() method back to xmlBlaster.

update

public java.lang.String update(java.lang.String cbSessionId,
                               UpdateKey updateKey,
                               byte[] content,
                               UpdateQos updateQos)
                        throws XmlBlasterException

This is the callback method invoked from xmlBlaster delivering us a new asynchronous message.

Specified by:

update in interface I_Callback

Parameters:

cbSessionId - The session ID specified by the client which registered the callback. You can specify a cbSessionId during connection (with ConnectQos) and this is bounced back here so you can authenticate the message.

updateKey - The arrived key containing the topic name

content - The arrived message content. This is your payload.

Throws:

XmlBlasterException

See Also:

I_Callback.update(String, UpdateKey, byte[], UpdateQos)

waitOnUpdate

private void waitOnUpdate(long timeout,
                          int numWait)

Little helper, waits until the wanted number of messages are arrived or returns when the given timeout occurs.

Parameters:

timeout - in milliseconds

numWait - how many messages to wait

suite

public static junit.framework.Test suite()

Method is used by TestRunner to load these tests

main

public static void main(java.lang.String[] args)

Invoke:

   java org.xmlBlaster.test.qos.TestUpdateClientException
   java -Djava.compiler= junit.textui.TestRunner org.xmlBlaster.test.qos.TestUpdateClientException