public void CannotDeleteTransactionThatDoesNotExist()
{
DataHelper.NewDb();
var service = new RentalsService();
service.RemoveTransaction(999);
Assert.Fail("Deleted a non-existent transaction");
}
public void CanDeleteTransaction()
{
DataHelper.NewDb();
var service = new RentalsService();
service.RemoveTransaction(1);
Assert.AreEqual(DataHelper.Transactions.Count - 1, service.GetAllTransactionsWithAccountAndPayeeAndCategory().Count);
}
