Test the color of focus rectangle change
1. Changes the color of focus indicator to blue.
2. Uses the perform action of A11y focus to make the focus indicator
appearance.
3. Takes the screenshot having the default color focus indicator.
4. Uses the perform action of clearing A11y focus to clear the focus
indicator.
5. Changes the color of focus indicator to red.
6. Uses the perform action of A11y focus to make the focus indicator
appearance.
7. Takes the screenshot having the updated color focus indicator.
8. Compares the two screenshots and there's at least one pixel
different.
Bug: 141144573
Test: atest AccessibilityFocusAndInputFocusSyncTest
Change-Id: I54e4e78a891b10abf1f25c6d1f4ffbf04ebc58f2
5 files changed