git: openjdk/mobile: 8232880: Update test documentation with additional settings for client UI tooltip tests

[duke]

Changeset: 55f7c488
Author:    Dmitry Markov <dmarkov at openjdk.org>
Date:      2019-11-05 10:11:18 +0000
URL:       https://git.openjdk.java.net/mobile/commit/55f7c488

8232880: Update test documentation with additional settings for client UI tooltip tests

Reviewed-by: aivanov, serb, ihse

! doc/testing.html
! doc/testing.md