public void GreaterThenConstraintFalse()
 {
     IConstraint sut = new GreaterThanConstraint(10);
     Assert.IsFalse(sut.Validate(10));
 }
 public void GreaterThenConstraint()
 {
     IConstraint sut = new GreaterThanConstraint(10);
     Assert.IsTrue(sut.Validate(11));
 }