import 'package:integration_test/integration_test.dart'; import 'package:flutter_test/flutter_test.dart'; import 'package:ccc_cryptography/ccc_cryptography.dart'; void main() { IntegrationTestWidgetsFlutterBinding.ensureInitialized(); setUpAll(() async => await RustLib.init()); test('Can call rust function', () async { expect(greet(name: "Tom"), "Hello, Tom!"); }); }