### Question:
Tracker implements IOFogModule { @Override public String getModuleName() { return MODULE_NAME; }  static Tracker getInstance(); @Override void start(); @Override int getModuleIndex(); @Override String getModuleName(); void handleEvent(TrackingEventType type, String value); void handleEvent(TrackingEventType type, JsonStructure value);  }### Answer:
@Test public void getModuleName() { assertEquals(MODULE_NAME, tracker.getModuleName()); }