public void UsingTestData1_AddTransactionShouldEffectEntryBalance()
{
ReconciliationResult entryLine = Act(this.subject, this.testDataBudget);
var newTransaction = new CreditLedgerTransaction { Amount = -100 };
LedgerEntry entry = entryLine.Reconciliation.Entries.First();
entry.AddTransaction(newTransaction);
this.subject.Output();
Assert.AreEqual(20, entry.Balance);
}