public void IsLeapYear_ForNumberDivisibleByFour_true()
 {
     // eventually your testing code will go here
       LeapYear testLeapYear = new LeapYear();
       Assert.Equal(true, testLeapYear.IsLeapYear(2012));
 }
 public void IsLeapYear_ForNumberDivisibleByOneHundred_false()
 {
     LeapYear testLeapYear = new LeapYear();
       Assert.Equal(false, testLeapYear.IsLeapYear(1900));
 }
 public void IsLeapYear_ForNumberDivisibleByFourHundred_true()
 {
     LeapYear testLeapYear = new LeapYear();
       Assert.Equal(true, testLeapYear.IsLeapYear(2000));
 }