Whitebox testing with break

Question

Can someone tell me if my whitebox testing is correct? Can I put 2 arrows entering for statement 8 ?

Code being tested:

Whitebox test:

Answer 1

Below are all the possible transitions:

• 1 - 2
• 2 - 3
• 2 - 8 (scheduling.cell.row may be empty)
• 3 - 4
• 3 - 8 (db.getvehicles may be empty)
• 4 - 5
• 4 - 6
• 5 - 3
• 5 - 8
• 6 - 7
• 7 - 8

That's it. The whole 9-13 part is not executed here as it will be executed as a reaction on a drag event. So there is no direct connection between 8 and 9.