No change in behavior expected. We have 2 frames in flight as before. By switching to Present2 and specifying a kMaxFramesInFlight however, we allow us greater flexibility to change how Flutter schedules its frames.
This change also adds tests for SessionConnection and VsyncRecorder.
- Copies fuchsia_test.sh into the testing/fuchsia directory
- Fixes a small issue with fuchsia_archive to ensure the cmx file is correctly named according to the target
- Add a list of fuchsia unittest fars to run on CI
- Add a GN build target to build all currently-enabled unittests for Fuchsia
