Which of the following is a valid UI test for canceling an action in a form?

• A. Canceling an action
• B. Submitting an incomplete form
• C. Submitting a complete form
• D. Testing values out of bounds

Answer: (A)

Canceling a form action is about ensuring the user can abort the current operation and return to the previous state without saving any changes. A valid UI test for this path would simulate modifying form fields or starting a new entry, then triggering the cancel control. The test should confirm that no data is submitted or stored, and that the UI navigates away from the form (or resets to its prior screen) as designed. If a confirmation prompt appears when canceling, the test should cover both accepting and canceling that prompt, confirming the appropriate outcomes in each case.

The other options focus on submitting data or handling input validation, which test different parts of the form workflow rather than the act of canceling.