TPEPerformance/FxOS Responsiveness

Extending automated performance testing converage

• Proposed test cases to extend performance coverage.
  • Suspend/resume

    Time: receiving "power button" event -> first frame

  • Boot time

    Time: initrc -> lock screen ready. (visually loaded)

  • Scrolling response time

    Time: receiving touch event -> first composition that reflects the scrolling.

  • Long drag/Contineously scrolling.

    During drag, providing a list of composition time. (will be a series of events), provide median and standard deviation.

  • Rotate

    Time: receiving rotate event (i.e., the motion has been recognized as a rotation) -> first redraw that reflects the rotation.

  • Pinch

    Time: gesture being recognized -> first that reflects the pinch.

  • Button click

    Time: touch event -> first redraw of button's look change

  • Screen transition, after clicking on a button

    Time: action -> to the first frame of transition.

App life cycle

• Web App General Life Cycle