public void BalanceAtSpecificDateWithNoTransactions()
{
var account = new CashAccount();
account.Deposit(new Date(2000, 01, 01), 100.00m, "");
account.Deposit(new Date(2000, 02, 01), 200.00m, "");
account.Withdraw(new Date(2000, 03, 01), 50.00m, "");
account.Balance(new Date(2000, 02, 15)).Should().Be(300.00m);
}
public void BalanceAfterLastTransaction()
{
var account = new CashAccount();
account.Deposit(new Date(2000, 01, 01), 100.00m, "");
account.Deposit(new Date(2000, 02, 01), 200.00m, "");
account.Withdraw(new Date(2000, 03, 01), 50.00m, "");
account.Balance(new Date(2002, 01, 01)).Should().Be(250.00m);
}
public void BalanceNoTransactionsOnThatDate()
{
var account = new CashAccount();
account.Deposit(new Date(2000, 01, 01), 100.00m, "");
account.Deposit(new Date(2000, 02, 01), 200.00m, "");
account.Deposit(new Date(2000, 02, 01), 60.00m, "");
account.Withdraw(new Date(2000, 03, 01), 50.00m, "");
account.Balance(new Date(2000, 02, 15)).Should().Be(360.00m);
}
public void BalanceWithNoTransactions()
{
var account = new CashAccount();
account.Balance().Should().Be(0);
}