Unit Testing

To execute the Airlines Reservation application:

1. Execute the AirlinesReservation.exe file. This file is located in the /bin folder of the AirlinesReservation folder. The Application Manager window appears, as shown in Figure 5-10:

   
   Figure 5-10: The Application Manager Window

2. Select Airlines to add new airlines. The Airlines window appears, as shown in Figure 5-11:

   
   Figure 5-11: The Airlines Window with Airlines Information

3. Specify the information in the Airlines window about the new airlines, as shown in Figure 5-12:

   
   Figure 5-12: Airlines Information in Airlines Window

4. Click the Add Airline button. The new airlines information adds to Existing Airlines, as shown in Figure 5-13:

   
   Figure 5-13: Added Airlines Information in Airlines Window

5. Click Close button to close the Airlines window.

6. Click Aircrafts to add a new aircraft. The Aircrafts window appears, as shown in Figure 5-14:

   
   Figure 5-14: The Aircrafts Window with Aircrafts Information

7. Specify the Aircraft Id for a new aircraft and select Airline Code, as shown in Figure 5-15:

   
   Figure 5-15: Aircraft Information in Aircrafts Window

8. Click the Add Aircraft button. The new aircraft information is added to Existing Aircrafts, as shown in Figure 5-16:

   
   Figure 5-16: Added Aircraft Information in Aircrafts Window

9. Click the Close button to close the Aircrafts window.

10. Select Reservation in Application Manager window to reserve a seat for a traveler . The Reservation window appears, as shown in Figure 5-17:

    
    Figure 5-17: The Reservation Window

11. Select Airline Code and Aircraft Id, specify the Traveler Name , and click the Reserve button to reserve a seat for that traveler. The Seats group box that contains the available seats as a combination of a row number and a location in that row is enabled, as shown in Figure 5-18:

    
    Figure 5-18: Reserving a Seat for a Traveler

12. Click a button in a row to reserve a seat represented by that button. The Confirmation window appears, as shown in Figure 5-19:

    
    Figure 5-19: The Confirmation Window

13. Specify the Traveler Id for the traveler and click the Confirm button to confirm the reservation information and reserve a seat for the specified traveler. The reserved seat appears in Red, as shown in Figure 5-20:

    
    Figure 5-20: The Reserved Seat

14. Click the Close button to close the Reservation window.