public void TestDeleteAirTicket_AlreadyDeletedTicket_ShouldReturnErrorMessage()
{
ITicketCatalog ticketCatalog = new TicketCatalog();
ticketCatalog.AddAirTicket("01", "Varna", "Sofia", "Bulgaria", DateTime.Now, 120);
ticketCatalog.DeleteAirTicket("01");
var message = ticketCatalog.DeleteAirTicket("01");
Assert.AreEqual("Ticket does not exist", message);
}
public void TestDeleteAirTicket_InvalidTicket_ShouldReturnErrorMessage()
{
ITicketCatalog ticketCatalog = new TicketCatalog();
var message = ticketCatalog.DeleteAirTicket("01");
Assert.AreEqual("Ticket does not exist", message);
}
public void TestDeleteAirTicket_InitializaOne_ShouldReturnSuccessMessage()
{
ITicketCatalog ticketCatalog = new TicketCatalog();
ticketCatalog.AddAirTicket("01", "Varna", "Sofia", "Bulgaria", DateTime.Now, 120);
var message = ticketCatalog.DeleteAirTicket("01");
Assert.AreEqual("Ticket deleted", message);
}