CPR 10

Computer Principles for Programmers SDLC – Testing Test Cases for the White box program. Description + / − Purpose Data Inputs for X and O Expected Output Actual output if unexpected Success? Comments Start program Record initial condition n/a 1 2 3 4 5 6 7 8 9 To copy a grid from terminal, hold [ Alt ] while click & drag to select. Nominal test + check recording of alternating moves to open grid positions X > 1 O > 2 X 2 3 4 5 6 7 8 9 X O 3 4 5 6 7 8 9 Same Input -To check if the same input is being accepted by the Logic X > 2 O > 2 X23 456 789 Error displayed No The logic takes input from the user Win Check Test (Diagonal) + Player A takes Position 1,5, and 9. X > O > 1,5,9 OXX XO6 7OO O23 456 789 Win Check Proves the logic can detect the Win scenario happening in Diagonal line Win Check Test (Line) + Player B takes position 1,2, and 3. X > 1,2,3 O > XXX O59 7O9 X present at 1,2,3 Player B WIN!! Yes Win Check Proves the logic can detect the Win scenario happening in Straight Line X > O > X > O > CPR101 Summer 2023 Week 10 Page 3 of 4