Merge "Add tests to ensure swiping down (up) over dream (bouncer) doesn't...

Merge "Add tests to ensure swiping down (up) over dream (bouncer) doesn't change the expansion." into tm-dev am: ec2a6c87

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/17413196



Change-Id: I6fab566b9cd5c98dd9bae089b72f9617b264819e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>