public void AfterInitialisePayCreditCardBucketShouldExist()
{
InMemoryBudgetBucketRepository subject = CreateSubject();
subject.Initialise(new List<BudgetBucketDto>());
Assert.IsTrue(subject.IsValidCode(PayCreditCardBucket.PayCreditCardCode));
Assert.IsInstanceOfType(subject.GetByCode(PayCreditCardBucket.PayCreditCardCode), typeof(PayCreditCardBucket));
}