From 6519691e79c73710d609035797673e0b6a4febe8 Mon Sep 17 00:00:00 2001
From: andrea <selva.andre@gmail.com>
Date: Sun, 17 May 2015 09:56:25 +0200
Subject: [PATCH] Added script to measure connetion timing

---
 ChangeLog.txt                                 |  1 +
 .../benchmark/connectionTimings.groovy        | 34 +++++++++++++++++++
 2 files changed, 35 insertions(+)
 create mode 100644 tools_scripts/benchmark/connectionTimings.groovy

diff --git a/ChangeLog.txt b/ChangeLog.txt
index 5c656f8e..fca744bf 100644
--- a/ChangeLog.txt
+++ b/ChangeLog.txt
@@ -11,6 +11,7 @@ Version 0.7:
     Removed OSGi bundle, developer time burner
     Fixed github issue #30, returning error on mapdb file not deleted that corrupt reiterated builds
     Added handling of allow_anonymous clients (as in mosquitto issue #34)
+    Modified the password_file format to use password soterd in sha256 and not plain text
 
 Version 0.6:
     Fix issue #42, bad password file path composition
diff --git a/tools_scripts/benchmark/connectionTimings.groovy b/tools_scripts/benchmark/connectionTimings.groovy
new file mode 100644
index 00000000..7522af14
--- /dev/null
+++ b/tools_scripts/benchmark/connectionTimings.groovy
@@ -0,0 +1,34 @@
+@GrabResolver(name='Paho', root='https://repo.eclipse.org/content/repositories/paho-releases/')
+@Grab(group='org.eclipse.paho', module='mqtt-client', version='0.4.0')
+
+/**
+ * Ths script is meant to measure the connection mean time from a client.
+ * It loops connecting and disconnecting to the broker.
+ * */
+
+import org.eclipse.paho.client.mqttv3.MqttClient
+import org.eclipse.paho.client.mqttv3.MqttMessage
+import org.eclipse.paho.client.mqttv3.persist.MqttDefaultFilePersistence
+
+String tmpDir = System.getProperty("java.io.tmpdir")
+MqttDefaultFilePersistence dataStore = new MqttDefaultFilePersistence(tmpDir)
+
+MqttClient client = new MqttClient("tcp://localhost:1883", "ReconnectingClient", dataStore)
+10.times {
+    println "conneting.."
+    long start = System.currentTimeMillis()
+    client.connect()
+    long time = System.currentTimeMillis() - start
+    print "took ${time} ms "
+
+    MqttMessage message = new MqttMessage('Hello world!!'.bytes)
+    message.setQos(0)
+    long startPub = System.currentTimeMillis()
+    client.getTopic("log").publish(message)
+    long pubTime = System.currentTimeMillis() - startPub
+    print " pub (qos 0): ${pubTime} ms "
+
+    client.disconnect()
+    println "disconnected"
+}
+println "Finished"
\ No newline at end of file