run method
Implementation
Future<void> run() async {
_binding = IntegrationTestWidgetsFlutterBinding.ensureInitialized();
_binding.framePolicy = framePolicy ?? _binding.framePolicy;
tearDownAll(
() async {
await onRunComplete();
},
);
await hook.onBeforeRun(configuration);
await reporter.test.onStarted.invoke();
onRun();
}