[automerger skipped] Modify test to remove flaky assertions am: 0d8a07e57e -s ours

am skip reason: Change-Id Ie732fd69f6bd420ebe114341b154912f11842f8f with SHA-1 feb6c274fa is in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/providers/MediaProvider/+/13223820

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Id2f4f5bc18a6f71614568bf363815e9addd6abe6