* Make FutureBuilder handle SynchronousFuture correctly
* Reland "Load assets in flutter_test without turning event loop. (#115123)" (#115156)"
This reverts commit 3895786f98.
* Make FutureBuilder handle SynchronousFuture correctly
* Reland "Load assets in flutter_test without turning event loop. (#115123)" (#115156)"
This reverts commit 3895786f98.