public void PrintStatement()
{
var firstCreditDate = new DateTime(2016, 03, 06);
var debitDate = new DateTime(2020, 10, 12);
var secondCreditDate = new DateTime(2019, 05, 18);
_clockMock.SetupSequence(c => c.GetCurrentDate())
.Returns(firstCreditDate)
.Returns(debitDate)
.Returns(secondCreditDate);
_atm.Deposit(250);
_atm.Withdraw(50);
_atm.Deposit(150);
_atm.PrintStatement();
_statementPrinterMock.Verify(o => o.PrintHeader(), Times.Once);
_statementPrinterMock.Verify(o => o.PrintBody(
It.Is <List <Transaction> >(
list => list[0].Amount == 250 && list[0].Date == firstCreditDate &&
list[1].Amount == -50 && list[1].Date == debitDate &&
list[2].Amount == 150 && list[2].Date == secondCreditDate)
), Times.Once
);
}
public void Increase_Balance_On_Current_Statement_After_A_Deposit()
{
var consoleMock = Substitute.For<IConsole>();
var statementPrinter = new StatementPrinter(consoleMock);
var account = new Account(new Transactions());
var atm = new Atm(statementPrinter, account);
// act
atm.Deposit(2000);
atm.PrintStatement();
// assert
consoleMock.Received().WriteLine(Arg.Is<string>(line => line.Contains("balance = 2000")));
}
public void PrintStatementCorrectly()
{
var transactions = new List <Transaction>
{
new Credit(150, _dateTime),
new Debit(50, _dateTime),
new Credit(200, _dateTime)
};
_transactionRepositoryMock.Setup(t => t.GetTransactions()).Returns(transactions);
_atm.PrintStatement();
_statementPrinterMock.Verify(o => o.PrintHeader(), Times.Exactly(1));
_statementPrinterMock.Verify(o => o.PrintBody(
It.Is <List <Transaction> >(
list => list[0].Amount == 150 && list[0].Date == _dateTime &&
list[1].Amount == -50 && list[1].Date == _dateTime &&
list[2].Amount == 200 && list[2].Date == _dateTime)
), Times.Once
);
}
