@Test(expected = SeatNotAvailable.class)
public void test_seat_not_available_exception()
throws FlightCapacityExceededException, SeatNotAvailable, UnknownAirTicketException {
// given
Timestamp date = Timestamp.valueOf("2012-12-20 16:00:00");
Flight flight1 = new Flight(date, 200, "praha", "london", 300);
genericDao.save(flight1);
AirTicket airTicket1 = bookingService.bookFlight(flight1.getId());
// when
bookingService.changeSeat(airTicket1.getId(), airTicket1.getSeatNumber());
}
@Test
public void test_book_flight() throws FlightCapacityExceededException {
// given
Timestamp date = Timestamp.valueOf("2012-12-20 16:00:00");
Flight flight1 = new Flight(date, 200, "praha", "london", 300);
genericDao.save(flight1);
// when
AirTicket airTicket1 = bookingService.bookFlight(flight1.getId());
Flight retrieved = airTicket1.getFlight();
// then
assertEquals(flight1, retrieved);
assertEquals(299, retrieved.getCapacity());
}
@Test
public void test_cancell_flight()
throws FlightCapacityExceededException, UnknownAirTicketException {
// given
Timestamp date = Timestamp.valueOf("2012-12-20 16:00:00");
Flight flight1 = new Flight(date, 200, "praha", "london", 300);
genericDao.save(flight1);
int fullCapacity = flight1.getCapacity();
AirTicket airTicket1 = bookingService.bookFlight(flight1.getId());
int afterCapacity1 = flight1.getCapacity();
assertEquals(fullCapacity, afterCapacity1 + 1);
// when
bookingService.cancelFlight(airTicket1.getId());
int afterCapacity2 = flight1.getCapacity();
// then
assertEquals(fullCapacity, afterCapacity2);
assertTrue(
"Flight's airtickets should be empty after deleting the airticket",
flight1.getAirTickets().isEmpty());
}
@Test
public void test_change_ticket()
throws FlightCapacityExceededException, SeatNotAvailable, UnknownAirTicketException {
// given
Timestamp date = Timestamp.valueOf("2012-12-20 16:00:00");
Flight flight1 = new Flight(date, 200, "praha", "london", 300);
genericDao.save(flight1);
int initialCapacity = flight1.getCapacity();
AirTicket airTicket1 = bookingService.bookFlight(flight1.getId());
Random r = new Random();
int seatNumber = r.nextInt(flight1.getCapacity());
while (seatNumber == airTicket1.getSeatNumber()) {
seatNumber = r.nextInt(flight1.getCapacity());
}
// when
AirTicket retrieved = bookingService.changeSeat(airTicket1.getId(), seatNumber);
// then
System.out.println(">>>" + retrieved.getSeatNumber() + " " + airTicket1.getSeatNumber());
assertNotSame(retrieved.getSeatNumber(), airTicket1.getSeatNumber());
assertEquals(airTicket1.getFlight(), retrieved.getFlight());
assertEquals(flight1.getCapacity() + 1, initialCapacity);
}