Fixed the test case breaking that I added myself in order to test travis.
Fixed the test case breaking that I added myself in order to test travis.

projectcs13/sensor-cloud,EricssonResearch/iot-framework-engine,EricssonResearch/iot-framework-engine,EricssonResearch/iot-framework-engine,projectcs13/sensor-cloud,EricssonResearch/iot-framework-engine,projectcs13/sensor-cloud