@Test(enabled = TestConstants.EnabledTest)
public void testCostEvaluation() {

   log.info("==== TEST for COST EVALUATION starts ====");
   Solution bestSol = createSolution();
   SuitableOptions cloudCharacteristics = createSuitableOptions();
   double cost = analyzer.computeCost(bestSol, cloudCharacteristics);
   Assert.assertTrue("Compute cost returned an impossible value", cost >= 0.0);
   log.info("Testing cost. Returned application cost is " + cost);
   log.info("==== TEST for COST EVALUATION finishes ====");
}