tree a9b9d98f09af34e721b3d87798217a2df6c67bfe
parent 76b804f2b9f36003a4f1669109afa469ddb126b8
author Dominik Laskowski <domlaskowski@google.com> 1564707451 -0700
committer Dominik Laskowski <domlaskowski@google.com> 1564709036 -0700

SF: Refactor Scheduler mock injection

Factor out TestableScheduler setup to TestableSurfaceFlinger,
and instantiate a VSyncModulator, since the std::optional may
be dereferenced in tests.

Bug: 123530318
Test: libsurfaceflinger_unittest
Change-Id: Ic7c95024e63d861c5c5c53e4973995a4fd83a7d8