ScenarioWrapper typedef

ScenarioWrapper = Future<void> Function(WidgetTester tester, Scenario<Widget, StoryArgs<Widget>> scenario, Future<void> body())

Callback wrapping the entire execution of a Scenario during testWidgetbook.

Implementations must await body exactly once.

Implementation

typedef ScenarioWrapper =
    Future<void> Function(
      WidgetTester tester,
      Scenario scenario,
      Future<void> Function() body,
    );