assertNotNull("12:30:0 is not a correct time, seconds are allowed", result);
result = algorithm.validate("12:30:1000");
assertNotNull("12:30:1000 is a correct time, seconds are allowed", result);
result = algorithm.validate("12:30:2,0");
assertNotNull("12:30:2,0 is a correct time, seconds are allowed", result);
result = algorithm.validate("24:57");
assertNotNull("24:57 is not a correct time", result);