Added self contained client benchmarker usgin fuse, measure the complete roudtrip

tools_scripts/benchmark/fuse_asynch_benchmarker.groovy

@@ -0,0 +1,59 @@
+@Grab(group='org.fusesource.mqtt-client', module='mqtt-client', version='1.10')
+@Grab(group='org.eclipse.jetty.toolchain', module='jetty-perf-helper', version='1.0.5')
+
+import java.net.URISyntaxException
+
+import org.fusesource.mqtt.client.BlockingConnection
+import org.fusesource.mqtt.client.CallbackConnection
+import org.fusesource.mqtt.client.MQTT
+import org.fusesource.mqtt.client.Listener
+import org.fusesource.mqtt.client.Message
+import org.fusesource.mqtt.client.QoS
+import org.fusesource.mqtt.client.Topic
+import org.fusesource.mqtt.client.Callback
+import org.fusesource.hawtbuf.Buffer
+import org.fusesource.hawtbuf.UTF8Buffer
+
+import java.nio.ByteBuffer
+import java.util.concurrent.CountDownLatch
+import org.fusesource.hawtdispatch.Task
+import org.eclipse.jetty.toolchain.perf.PlatformTimer
+
+import BenchmarkSubscriber
+import BenchmarkPublisher
+
+if (args.size() < 3) {
+    println "Usage benchmarker <host> <num messages to sent> <frequency>[msg/sec] :[dialog_id]"
+    println "Ex localhost 10000 5000 test1"
+    println "should take 2 secs"
+    return
+}
+
+String host = args[0]
+int numToSend = args[1] as int
+int messagesPerSecond = args[2] as int
+String dialog_id = args.size() > 3 ? args[3] : ""
+
+MQTT pub = new MQTT()
+pub.setHost(host, 1883)
+pub.setCleanSession(true)
+pub.setClientId("PublisherClient${dialog_id}")
+
+MQTT sub = new MQTT()
+//mqtt.setHost("test.mosquitto.org", 1883);
+sub.setHost(host, 1883)
+sub.setCleanSession(true)
+sub.setHost(host, 1883)
+sub.setClientId("SubscriberClient${dialog_id}")
+
+BenchmarkSubscriber suscriberBench = new BenchmarkSubscriber(mqtt: sub, dialog_id: dialog_id)
+suscriberBench.connect()
+
+BenchmarkPublisher publisherBench = new BenchmarkPublisher(mqtt: pub, numToSend: numToSend, messagesPerSecond: messagesPerSecond, dialog_id: dialog_id)
+publisherBench.connect()
+publisherBench.firePublishes()
+
+suscriberBench.waitFinish()
+publisherBench.waitFinish()
+
+