/** Test of runUntillReach method, of class GeneticAlgorithm. */
 @Test
 public void testRunUntillReach() {
   System.out.println("runUntillReach");
   double threshold = 50;
   Object expResult = "AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA";
   instance.runUntillReach(threshold);
   Object result = instance.getResult();
   assertEquals(expResult, result);
 }