public void CanConfirmLoans()
{
var loan = Substitute.For <ILoan>();
var ctrl = new BorrowController(_display, _reader, _scanner, _printer, _bookDao, _loanDao, _memberDao);
// Set the UI to the mock so we can test
var borrowctrl = Substitute.For <ABorrowControl>();
ctrl._ui = borrowctrl;
ctrl.initialise();
// Set Pre-conditions
ctrl._state = EBorrowState.CONFIRMING_LOANS;
ctrl._loanList.Add(loan);
ctrl._loanList.Add(loan);
Assert.NotNull(ctrl);
Assert.NotEmpty(ctrl._loanList);
Assert.Equal(EBorrowState.CONFIRMING_LOANS, ctrl._state);
ctrl.loansConfirmed();
_loanDao.Received(2).CommitLoan(loan);
_printer.Received(2).print(loan.ToString());
Assert.True(!_reader.Enabled);
Assert.True(!_scanner.Enabled);
Assert.Equal(EBorrowState.COMPLETED, ctrl._state);
}
public void CanConfirmLoans()
{
var member = _memberDao.AddMember("Jim", "Tulip", "Phone", "Email");
var book = _bookDao.AddBook("Jim Tulip", "Adventures in Programming", "call number");
var loan = _loanDao.CreateLoan(member, book, DateTime.Today, DateTime.Today.AddDays(7));
var ctrl = new BorrowController(_display, _reader, _scanner, _printer, _bookDao, _loanDao, _memberDao);
// Set the UI to the mock so we can test
var borrowctrl = Substitute.For <ABorrowControl>();
ctrl._ui = borrowctrl;
ctrl.initialise();
// Set Pre-conditions
ctrl._state = EBorrowState.CONFIRMING_LOANS;
ctrl._loanList.Add(loan);
Assert.NotNull(ctrl);
Assert.NotEmpty(ctrl._loanList);
Assert.Equal(EBorrowState.CONFIRMING_LOANS, ctrl._state);
ctrl.loansConfirmed();
Assert.Equal(LoanState.CURRENT, loan.State);
Assert.Equal(loan.ToString() + "\n\n", ((Printer)_printer).printBox.Text);
Assert.True(!_reader.Enabled);
Assert.True(!_scanner.Enabled);
Assert.Equal(EBorrowState.COMPLETED, ctrl._state);
}
public void ConfirmLoansControlNotConfirmingLoans()
{
var ctrl = new BorrowController(_display, _reader, _scanner, _printer, _bookDao, _loanDao, _memberDao);
var ex = Assert.Throws <InvalidOperationException>(() => { ctrl.loansConfirmed(); });
Assert.Equal("Control state must be set to 'Confirming Loans'", ex.Message);
}
public void RunScenario()
{
// Some test data initialisation
var borrowDate = DateTime.Today;
var dueDate = DateTime.Today.AddDays(7);
var member = _memberDao.AddMember("Jim", "Tulip", "Phone", "Email");
var existingBook = _bookDao.AddBook("Jim Tulip", "Adventures in Programming", "call number");
var existingLoan = _loanDao.CreateLoan(member, existingBook, borrowDate, dueDate);
_loanDao.CommitLoan(existingLoan);
var book = _bookDao.AddBook("Jim Tulip", "Adventures in Programming 2", "call number");
// Set up
var controller = new BorrowController(_display, _reader, _scanner, _printer,
_bookDao, _loanDao, _memberDao);
controller.initialise();
controller.cardSwiped(member.ID);
controller.bookScanned(book.ID);
controller.scansCompleted();
// Test Pre-conditions
Assert.True(_display.Display.IsEnabled);
var borrowCtrl = ((BorrowControl)_display.Display);
var confirmingLoansCtrl = borrowCtrl._controlDict.Single(c => c.Value is ConfirmLoanControl).Value as ConfirmLoanControl;
Assert.NotNull(confirmingLoansCtrl);
Assert.True(confirmingLoansCtrl.IsEnabled);
Assert.True(confirmingLoansCtrl.cancelButton.IsEnabled);
Assert.True(confirmingLoansCtrl.rejectButton.IsEnabled);
Assert.True(!_reader.Enabled);
Assert.True(!_scanner.Enabled);
Assert.NotNull(controller._loanList);
Assert.NotEmpty(controller._loanList);
Assert.Equal(1, controller._loanList.Count);
Assert.Equal(book, controller._loanList[0].Book);
Assert.Equal(member, controller._loanList[0].Borrower);
var loan = controller._loanList[0];
Assert.NotNull(controller._bookList);
Assert.NotEmpty(controller._bookList);
Assert.Equal(1, controller._bookList.Count);
Assert.Equal(book, controller._bookList[0]);
Assert.Equal(EBorrowState.CONFIRMING_LOANS, controller._state);
// Run use case
controller.loansConfirmed();
// Test Post-conditions
Assert.True(borrowCtrl.IsEnabled);
Assert.Equal(LoanState.CURRENT, loan.State);
Assert.Equal(loan.ToString() + "\n\n", ((Printer)_printer).printBox.Text);
Assert.True(!_reader.Enabled);
Assert.True(!_scanner.Enabled);
Assert.Equal(EBorrowState.COMPLETED, controller._state);
}
