public void ShouldReturnTrueIfOver18()
{
var specification = new IsEighteenSpecification();
var person = new Person { Age = 18 };
Assert.IsTrue(specification.IsSatisfiedBy(person));
}
public void ShouldReturnFalseIfAccountNotApproved()
{
var specification = new IsEighteenSpecification();
var person = new Person { Age = 17 };
Assert.IsFalse(specification.IsSatisfiedBy(person));
}