Examples of org.apache.qpid.junit.extensions.TimingController

Package org.apache.qpid.junit.extensions

Examples of org.apache.qpid.junit.extensions.TimingController

org.apache.qpid.junit.extensions.TimingController

xpensive data preparation here... if (timingUtils != null) timingUtils.restart();

 public class MyTest extends TestCase implements TimingControllerAware { ... public void myVolumeTest(int size) { timingUtils = this.getTimingController(); boolean stopNow = false; // In Sender thread. for(int i = 0; !stopNow && i < size; i++) // Send request i. ... // In Receiver thread. onReceive(Object o) { try { // Check o is as expected. if (....) { if (timingUtils != null) timingUtils.completeTest(true); } else { if (timingUtils != null) timingUtils.completeTest(false); } } catch (InterruptedException e) { stopNow = true; return; } }

CRC Card
Responsibilities
Allow test timers to be suspended, restarted or reset.
Allow tests to register multiple pass/fails and timings.

@author Rupert Smith

        String messageCorrelationId = Long.toString(corellationIdGenerator.incrementAndGet());
        _logger.debug("messageCorrelationId = " + messageCorrelationId);


        // Initialize the count and timing controller for the new correlation id.
        PerCorrelationId perCorrelationId = new PerCorrelationId();
        TimingController tc = getTimingController().getControllerForCurrentThread();
        perCorrelationId._tc = tc;
        perCorrelationId._expectedCount = numPings;
        perCorrelationIds.put(messageCorrelationId, perCorrelationId);


        // Attach the chained message listener to the ping producer to listen asynchronously for the replies to these
        // messages.
        pingClient.setChainedMessageListener(batchedResultsListener);


        // Generate a sample message of the specified size.
        Message msg =
            pingClient.getTestMessage(perThreadSetup._pingClient.getReplyDestinations().get(0),
                testParameters.getPropertyAsInteger(PingPongProducer.MESSAGE_SIZE_PROPNAME),
                testParameters.getPropertyAsBoolean(PingPongProducer.PERSISTENT_MODE_PROPNAME));


        // Send the requested number of messages, and wait until they have all been received.
        long timeout = Long.parseLong(testParameters.getProperty(PingPongProducer.TIMEOUT_PROPNAME));
        int numReplies = pingClient.pingAndWaitForReply(msg, numPings, timeout, null);


        // Check that all the replies were received and log a fail if they were not.
        if (numReplies < numPings)
        {
            tc.completeTest(false, 0);
        }


        // Remove the chained message listener from the ping producer.
        pingClient.removeChainedMessageListener();

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                // if a test times out.
                PerCorrelationId perCorrelationId = perCorrelationIds.get(correlationId);
                if (perCorrelationId != null)
                {
                    // Get the timing controller and expected count for this correlation id.
                    TimingController tc = perCorrelationId._tc;
                    int expected = perCorrelationId._expectedCount;


                    // Calculate how many messages were actually received in the last batch. This will be the batch size
                    // except where the number expected is not a multiple of the batch size and this is the first remaining
                    // count to cross a batch size boundary, in which case it will be the number expected modulo the batch
                    // size.
                    int receivedInBatch = ((expected - remainingCount) < _batchSize) ? (expected % _batchSize) : _batchSize;


                    // Register a test result for the correlation id.
                    try
                    {
                        tc.completeTest(true, receivedInBatch, latency);
                    }
                    catch (InterruptedException e)
                    {
                        // Ignore this. It means the test runner wants to stop as soon as possible.
                        _logger.warn("Got InterruptedException.", e);

View Full Code Here


        // Initialize the count and timing controller for the new correlation id.
        // This perCorrelationId is only used for controlling the test.
        // The PingClient itself uses its own perCorrelationId see in PingPongProducer
        PerCorrelationId perCorrelationId = new PerCorrelationId();
        TimingController tc = getTimingController().getControllerForCurrentThread();
        perCorrelationId._tc = tc;
        perCorrelationId._expectedCount = pingClient.getExpectedNumPings(numPings + preFill);
        perCorrelationIds.put(perThreadSetup._correlationId, perCorrelationId);


        // Must be called before pingAndWaitForReply to setup the CorrelationID.

View Full Code Here

                // if a test times out.
                PerCorrelationId perCorrelationId = perCorrelationIds.get(correlationId);
                if (perCorrelationId != null)
                {
                    // Get the timing controller and expected count for this correlation id.
                    TimingController tc = perCorrelationId._tc;
                    int expected = perCorrelationId._expectedCount;


                    // Calculate how many messages were actually received in the last batch. This will be the batch size
                    // except where the number expected is not a multiple of the batch size and this is the first remaining
                    // count to cross a batch size boundary, in which case it will be the number expected modulo the batch
                    // size.
                    int receivedInBatch = ((expected - remainingCount) < _batchSize) ? (expected % _batchSize) : _batchSize;


                    // Register a test result for the correlation id.
                    try
                    {
                        // Record the total latency for the batch.
                        // if batchSize=1 then this will just be the message latency
                        tc.completeTest(true, receivedInBatch, null, _batchSize == 1 ? latency : _batchLatency);
                        // Reset latency
                        _batchLatency = 0;
                    }
                    catch (InterruptedException e)
                    {

View Full Code Here

        // String messageCorrelationId = perThreadSetup._correlationId;
        // _logger.debug("messageCorrelationId = " + messageCorrelationId);


        // Initialize the count and timing controller for the new correlation id.
        PerCorrelationId perCorrelationId = new PerCorrelationId();
        TimingController tc = getTimingController().getControllerForCurrentThread();
        perCorrelationId._tc = tc;
        perCorrelationId._expectedCount = pingClient.getExpectedNumPings(numPings);
        perCorrelationIds.put(perThreadSetup._correlationId, perCorrelationId);


        // Send the requested number of messages, and wait until they have all been received.

View Full Code Here

                // if a test times out.
                PerCorrelationId perCorrelationId = perCorrelationIds.get(correlationId);
                if (perCorrelationId != null)
                {
                    // Get the timing controller and expected count for this correlation id.
                    TimingController tc = perCorrelationId._tc;
                    int expected = perCorrelationId._expectedCount;


                    // Calculate how many messages were actually received in the last batch. This will be the batch size
                    // except where the number expected is not a multiple of the batch size and this is the first remaining
                    // count to cross a batch size boundary, in which case it will be the number expected modulo the batch
                    // size.
                    int receivedInBatch = ((expected - remainingCount) < _batchSize) ? (expected % _batchSize) : _batchSize;


                    // Register a test result for the correlation id.
                    try
                    {
                        tc.completeTest(true, receivedInBatch);
                    }
                    catch (InterruptedException e)
                    {
                        // Ignore this. It means the test runner wants to stop as soon as possible.
                        _logger.warn("Got InterruptedException.", e);

View Full Code Here


        // Initialize the count and timing controller for the new correlation id.
        // This perCorrelationId is only used for controlling the test.
        // The PingClient itself uses its own perCorrelationId see in PingPongProducer
        PerCorrelationId perCorrelationId = new PerCorrelationId();
        TimingController tc = getTimingController().getControllerForCurrentThread();
        perCorrelationId._tc = tc;
        perCorrelationId._expectedCount = pingClient.getExpectedNumPings(numPings + preFill);
        perCorrelationIds.put(perThreadSetup._correlationId, perCorrelationId);


        // Must be called before pingAndWaitForReply to setup the CorrelationID.

View Full Code Here

                // if a test times out.
                PerCorrelationId perCorrelationId = perCorrelationIds.get(correlationId);
                if (perCorrelationId != null)
                {
                    // Get the timing controller and expected count for this correlation id.
                    TimingController tc = perCorrelationId._tc;
                    int expected = perCorrelationId._expectedCount;


                    // Calculate how many messages were actually received in the last batch. This will be the batch size
                    // except where the number expected is not a multiple of the batch size and this is the first remaining
                    // count to cross a batch size boundary, in which case it will be the number expected modulo the batch
                    // size.
                    int receivedInBatch = ((expected - remainingCount) < _batchSize) ? (expected % _batchSize) : _batchSize;


                    // Register a test result for the correlation id.
                    try
                    {
                        // Record the total latency for the batch.
                        // if batchSize=1 then this will just be the message latency
                        tc.completeTest(true, receivedInBatch, null, _batchSize == 1 ? latency : _batchLatency);
                        // Reset latency
                        _batchLatency = 0;
                    }
                    catch (InterruptedException e)
                    {

View Full Code Here

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Related Classes of org.apache.qpid.junit.extensions.TimingController

org.apache.qpid.ping.PingAsyncTestPerf

org.apache.qpid.ping.PingAsyncTestPerf$BatchedResultsListener

org.apache.qpid.ping.PingLatencyTestPerf

org.apache.qpid.ping.PingLatencyTestPerf$BatchedResultsListener

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