import 'package:flame_forge2d/flame_forge2d.dart'; import 'package:flutter_test/flutter_test.dart'; import 'package:mocktail/mocktail.dart'; import 'package:pinball/game/game.dart'; class MockBall extends Mock implements Ball {} class MockGameBloc extends Mock implements GameBloc {} class MockPinballGame extends Mock implements PinballGame {} class FakeContact extends Fake implements Contact {} class FakeGameEvent extends Fake implements GameEvent {} class FakeScorePoints extends BodyComponent with ScorePoints { @override Body createBody() { throw UnimplementedError(); } @override int get points => 2; } void main() { group('BallScorePointsCallback', () { late PinballGame game; late GameBloc bloc; late Ball ball; late FakeScorePoints fakeScorePoints; setUp(() { game = MockPinballGame(); bloc = MockGameBloc(); ball = MockBall(); fakeScorePoints = FakeScorePoints(); }); setUpAll(() { registerFallbackValue(FakeGameEvent()); }); group('begin', () { test( 'emits Scored event with points', () { when(() => ball.gameRef).thenReturn(game); when(game.read).thenReturn(bloc); BallScorePointsCallback().begin( ball, fakeScorePoints, FakeContact(), ); verify( () => bloc.add( Scored(points: fakeScorePoints.points), ), ).called(1); }, ); }); group('end', () { test("doesn't add events to GameBloc", () { BallScorePointsCallback().end( ball, fakeScorePoints, FakeContact(), ); verifyNever( () => bloc.add(any()), ); }); }); }); }