tree 5b77ce99fc3a98337168deea5c45adfd811f5464
parent cdba028b5da3921432421b27619d201e64cd1bfa
author George Mount <mount@google.com> 1513805770 -0800
committer George Mount <mount@google.com> 1513806879 -0800

Add TestApi to disable the TextClock clock tick.

Bug: 70771205

In order to test TextClock being only updated by the 12/24
hour setting, we must disable the clock tick from causing
the text to change. Otherwise whenever the minute changes,
the clock text would update. This leads to a flaky test.

Test: I4917a2296744697f1b50a17e3c5eb5873d567a47
Change-Id: Ifb669af3e6b882eb7c158b7de16e7eb2f0c48f61