public void TwoBucketsAreDifferentIfCodesAreDifferent()
{
BudgetBucket subject1 = Arrange("Foo1", "Name");
BudgetBucket subject2 = Arrange("Foo2", "Name");
Assert.AreNotEqual(subject1, subject2);
Assert.IsTrue(subject1 != subject2);
Assert.AreNotEqual(subject1.GetHashCode(), subject2.GetHashCode());
}