Tap() in widget test showing warning in flutter

Question

await widgetTester.tap(find.byType(ElevatedButton));

shows warning : Maybe the widget is actually off-screen, or another widget is obscuring it, or the widget cannot receive pointer events.

Answer 1

Try this:

await widgetTester.ensureVisible(find.byType(ElevatedButton));
await widgetTester.pumpAndSettle();
await widgetTester.tap(find.byType(ElevatedButton));