add some testing for sensorgestureplugins, however feeble.

Change-Id: I4758f401cbf577b2ac7ba772f4897e6334f22900
Reviewed-by: Lincoln Ramsay <lincoln.ramsay@nokia.com>

1 files changed, 16 insertions, 1 deletions

diff --git a/src/sensors/gestures/qsensorgesturerecognizer.cpp b/src/sensors/gestures/qsensorgesturerecognizer.cpp
index c558ca5c..4090db3e 100644
--- a/src/sensors/gestures/qsensorgesturerecognizer.cpp
+++ b/src/sensors/gestures/qsensorgesturerecognizer.cpp
@@ -169,19 +169,34 @@ void QSensorGestureRecognizer::createBackend()
 }
 
 /*!
-  Calls QSensorGestureRecognizer::start() if the recognizer isn't already running.
+  Calls QSensorGestureRecognizer::start() if the recognizer isn't already initialized.
+  This is called by the QSensorGesture object, so please use that instead.
+
+\sa QSensorGesture::startDetection
+
 */
 void QSensorGestureRecognizer::startBackend()
 {
+  if (!d_ptr->initialized) {
+        qWarning() << "Not starting. Gesture Recognizer not initialized";
+        return;
+    }
     if (d_ptr->count++ == 0)
         start();
 }
 
 /*!
   Calls QSensorGestureRecognizer::stop() if no other clients are using it.
+  This is called by the QSensorGesture object, so please use that instead.
+
+\sa QSensorGesture::stopDetection
 */
 void QSensorGestureRecognizer::stopBackend()
 {
+    if (!d_ptr->initialized) {
+        qWarning() << "Not stopping. Gesture Recognizer not initialized";
+        return;
+    }
     if (--d_ptr->count == 0)
         stop();
 }