Testing: Accounting Functions

Tested functions are:

1. Accounting
2. Generate invoice
3. Display invoice
4. Print invoice
5. Search for invoice
6. Quarterly report
7. Date to date report
8. Generate report
9. Paid invoice
10. Unpaid invoice report

1. Section: Orders and Accounting
   • Tests
     • Basic check to ensure all menu options are accessable for the following security levels: management and room service. This is just a linkage test.
2. Section: Accounting
   • Tests
     • Basic check to ensure all menu options are accessable for the following security levels: management and accounting. This is just a linkage test.
3. Section: Generate Invoice
   • Tests
     • Enter an invalid invoice number. This should display a message box that informs the user that the invoice number is invalid.
     • Enter an invoice number that doesn't exist. This should return a message box informing the user that the invoice number does not exist.
     • Enter an existing invoice number. This should display the invoice generation dialog.
4. Section: Display Invoice
   • Tests
     • Enter an invalid invoice number. This should display a message box that informs the user that the invoice number is invalid.
     • Enter an invoice number that doesn't exist. This should return a message box informing the user that the invoice number does not exist.
     • Enter an existing invoice number. This will display the invoice and ask the user if they wish to print the invoice.
5. Section: Print Invoice
   • Tests
     • Enter an invalid invoice number.This should display a message box that informs the user that the invoice number is invalid.
     • Enter an invoice number that doesn't exist. This should return a message box informing the user that the invoice number does not exist.
     • Enter an existing invoice number. This should inform the user that the invoice is being printed.
6. Section: Search For Invoice
   • Tests
     • Check invalid room number. This should return an error message box informing the user that the room number is invalid.
     • Check invalid employee name. This should return an error message box informing the user that the employee number is invalid.
     • Check invalid guest name. This should return an error message box informing the user that that the guest name is invalid.
     • Check invalid date. This should return an error message box informing the user that the date is invalid.
     • Check invalid employee ID. This should return an error message box informing the user that the employee ID is invalid.
     • Check invalid guest ID. This should return an error message box informing the user that the guest ID is invalid.
     • Check valid room number.
     • Check valid employee name.
     • Check valid guest name.
     • Check valid date.
     • Check valid employee ID.
     • Check valid guest ID.
     • Upon inputing all the valid information the invoice should be retrieved.
     • Search for an invoice that does not exist. This should return a message box informing the user that the invoice requested does not exist.
7. Section: Quarterly Report
   • Tests
     • Attempt before there is enough data for quarterly report. This should display a message box informing the user that there is not enough data for the quarter, and then display the data.
     • Attempt after there is enough data. The function should display the quarterly report data.
8. Section: Date To Date Report
   • Tests
     • Attempt a date of improper format. This should display a message box telling the user that the date format was incorrect.
     • Enter start date less than end date. This should display a message box informing the user that the end date occurs before the start date.
     • Attempt a period were there has been no data. This should display a message box informing the user that there is no data for that period.
     • Attempt a valid time period. The function should display the data for the specified period.
9. Section: Generate Report
   • Tests
     • Generate a report and check hard copy for errors.
10. Section: Pay Invoice
    • Tests
      • Enter an invalid invoice number. This should return an error message box informing the user that the invoice number is invalid.
      • Enter an invoice number that doesn't exist. This should return an error message box informing the user that the invoice does not exist.
      • Enter an invoice number of on that has already been paid. This should return an error message box informing the user that the invoice has already been paid.
      • Enter an existing invoice number. A dialog box asking for payment information should be displayed.
11. Section: Unpaid Invoice Report
    • Tests
      • Test when there exists no unpaid invoices. This should return a message box informing the user that there are no unpaid invoices.
      • Test when there exists unpaid invoices. This should display a dialog box containing all the unpaid invoice numbers, their totals and a grand total.