// This is a basic Flutter widget test. // To perform an interaction with a widget in your test, use the WidgetTester utility that Flutter // provides. For example, you can send tap and scroll gestures. You can also use WidgetTester to // find child widgets in the widget tree, read text, and verify that the values of widget properties // are correct. void main() { // testWidgets('Counter increments smoke test', (WidgetTester tester) async { // // Build our app and trigger a frame. // await tester.pumpWidget(new MyApp()); // // // Verify that our counter starts at 0. // expect(find.text('0'), findsOneWidget); // expect(find.text('1'), findsNothing); // // // Tap the '+' icon and trigger a frame. // await tester.tap(find.byIcon(Icons.add)); // await tester.pump(); // // // Verify that our counter has incremented. // expect(find.text('0'), findsNothing); // expect(find.text('1'), findsOneWidget); // }); }