vibrator: fix VTS for effects
A few issues were causing effects tests to fail:
- invalid effects were not actually invalid
- test for invalid effects improved to consider invalid effects and
strengths separately
- test sleeps for appropriate amount of time after requesting effect to
be performed
- logging used to diagnose issues left in place for convenience
Bug: 141828236
Test: atest VtsHalVibratorTargetTest (on device which suffers from these
issues that cf did not hit)
Change-Id: Id220d36c27d85f068dce6b8961f705eef8dc6a4f
1 file changed