org.jivesoftware.smackx.bytestreams.ibb
Class InBandBytestreamSessionTest

java.lang.Object
  org.jivesoftware.smackx.bytestreams.ibb.InBandBytestreamSessionTest

public class InBandBytestreamSessionTest
extends java.lang.Object

Test for InBandBytestreamSession.

Tests the basic behavior of an In-Band Bytestream session along with sending data encapsulated in IQ stanzas.

Author:

Henning Staib

Constructor Summary

InBandBytestreamSessionTest()

Method Summary

void	setup() Initialize fields used in the tests.
void	shouldCloseBothStreamsIfSessionIsClosed() If the session is closed the input stream and output stream should be closed as well.
void	shouldConfirmReceivedDataPacket() Valid data packets should be confirmed.
void	shouldNotCloseBothStreamsIfInputStreamIsClosed() If the output stream is closed the input stream should not be closed as well.
void	shouldNotCloseBothStreamsIfOutputStreamIsClosed() If the input stream is closed the output stream should not be closed as well.
void	shouldNotDeadlockIfInputStreamIsClosed() If the input stream is closed concurrently there should be no deadlock.
void	shouldReadAllReceivedData1() Test the input stream read(byte[], int, int) method.
void	shouldReadAllReceivedData2() Test the input stream read() method.
void	shouldReplyWithErrorIfAlreadyUsedSequenceIsReceived() If the data packet has a sequence that is already used an 'unexpected-request' error should be returned.
void	shouldReplyWithErrorIfDataIsInvalid() If the data packet contains invalid Base64 encoding an 'bad-request' error should be returned.
void	shouldSendCloseRequestIfInvalidSequenceReceived() If a data packet is received out of order the session should be closed.
void	shouldSendDataCorrectly() Test that the data is correctly chunked.
void	shouldSendNothingOnSuccessiveCallsToFlush() Test successive calls to the output stream flush() method.
void	shouldSendThirtyDataPackets() Test the output stream flush() method.
void	shouldSendThreeDataPackets1() Test the output stream write(byte[]) method.
void	shouldSendThreeDataPackets2() Test the output stream write(byte) method.
void	shouldSendThreeDataPackets3() Test the output stream write(byte[], int, int) method.

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

InBandBytestreamSessionTest

public InBandBytestreamSessionTest()

Method Detail

setup

public void setup()

Initialize fields used in the tests.

shouldSendThreeDataPackets1

public void shouldSendThreeDataPackets1()
                                 throws java.lang.Exception

Test the output stream write(byte[]) method.

Throws:

java.lang.Exception - should not happen

shouldSendThreeDataPackets2

public void shouldSendThreeDataPackets2()
                                 throws java.lang.Exception

Test the output stream write(byte) method.

Throws:

java.lang.Exception - should not happen

shouldSendThreeDataPackets3

public void shouldSendThreeDataPackets3()
                                 throws java.lang.Exception

Test the output stream write(byte[], int, int) method.

Throws:

java.lang.Exception - should not happen

shouldSendThirtyDataPackets

public void shouldSendThirtyDataPackets()
                                 throws java.lang.Exception

Test the output stream flush() method.

Throws:

java.lang.Exception - should not happen

shouldSendNothingOnSuccessiveCallsToFlush

public void shouldSendNothingOnSuccessiveCallsToFlush()
                                               throws java.lang.Exception

Test successive calls to the output stream flush() method.

Throws:

java.lang.Exception - should not happen

shouldSendDataCorrectly

public void shouldSendDataCorrectly()
                             throws java.lang.Exception

Test that the data is correctly chunked.

Throws:

java.lang.Exception - should not happen

shouldNotCloseBothStreamsIfOutputStreamIsClosed

public void shouldNotCloseBothStreamsIfOutputStreamIsClosed()
                                                     throws java.lang.Exception

If the input stream is closed the output stream should not be closed as well.

Throws:

java.lang.Exception - should not happen

shouldConfirmReceivedDataPacket

public void shouldConfirmReceivedDataPacket()
                                     throws java.lang.Exception

Valid data packets should be confirmed.

Throws:

java.lang.Exception - should not happen

shouldReplyWithErrorIfAlreadyUsedSequenceIsReceived

public void shouldReplyWithErrorIfAlreadyUsedSequenceIsReceived()
                                                         throws java.lang.Exception

If the data packet has a sequence that is already used an 'unexpected-request' error should be returned. See XEP-0047 Section 2.2.

Throws:

java.lang.Exception - should not happen

shouldReplyWithErrorIfDataIsInvalid

public void shouldReplyWithErrorIfDataIsInvalid()
                                         throws java.lang.Exception

If the data packet contains invalid Base64 encoding an 'bad-request' error should be returned. See XEP-0047 Section 2.2.

Throws:

java.lang.Exception - should not happen

shouldSendCloseRequestIfInvalidSequenceReceived

public void shouldSendCloseRequestIfInvalidSequenceReceived()
                                                     throws java.lang.Exception

If a data packet is received out of order the session should be closed. See XEP-0047 Section 2.2.

Throws:

java.lang.Exception - should not happen

shouldReadAllReceivedData1

public void shouldReadAllReceivedData1()
                                throws java.lang.Exception

Test the input stream read(byte[], int, int) method.

Throws:

java.lang.Exception - should not happen

shouldReadAllReceivedData2

public void shouldReadAllReceivedData2()
                                throws java.lang.Exception

Test the input stream read() method.

Throws:

java.lang.Exception - should not happen

shouldNotCloseBothStreamsIfInputStreamIsClosed

public void shouldNotCloseBothStreamsIfInputStreamIsClosed()
                                                    throws java.lang.Exception

If the output stream is closed the input stream should not be closed as well.

Throws:

java.lang.Exception - should not happen

shouldCloseBothStreamsIfSessionIsClosed

public void shouldCloseBothStreamsIfSessionIsClosed()
                                             throws java.lang.Exception

If the session is closed the input stream and output stream should be closed as well.

Throws:

java.lang.Exception - should not happen

shouldNotDeadlockIfInputStreamIsClosed

public void shouldNotDeadlockIfInputStreamIsClosed()
                                            throws java.lang.Exception

If the input stream is closed concurrently there should be no deadlock.

Throws:

java.lang.Exception - should not happen