SIGN IN SIGN UP

Add WidgetTester.runAsync() (#17029)

This will allow callers to run real async code within a widget test.

https://github.com/flutter/flutter/issues/16859
T
Todd Volkert committed
8860627b635c6f54a359e953f14258e7accc897b
Parent: 8b99d1d
Committed by GitHub <noreply@github.com> on 4/28/2018, 10:14:46 PM