test: tests for SparkyBumperController

test/game/components/sparky_fire_zone_test.dart

@@ -0,0 +1,32 @@
+import 'package:flutter_test/flutter_test.dart';
+import 'package:mocktail/mocktail.dart';
+import 'package:pinball/game/game.dart';
+import 'package:pinball_components/pinball_components.dart';
+
+import '../../helpers/helpers.dart';
+
+void main() {
+  group('SparkyBumperController', () {
+    late SparkyBumper sparkyBumper;
+
+    setUp(() {
+      sparkyBumper = MockSparkyBumper();
+    });
+
+    test('toggle activated state when bumper is hit', () {
+      final controller = SparkyBumperController(sparkyBumper);
+
+      when(() => sparkyBumper.activate()).thenReturn(null);
+      when(() => sparkyBumper.deactivate()).thenReturn(null);
+
+      controller
+        ..hit()
+        ..hit();
+
+      verifyInOrder([
+        () => sparkyBumper.activate(),
+        () => sparkyBumper.deactivate(),
+      ]);
+    });
+  });
+}

test/helpers/mocks.dart

@@ -74,3 +74,5 @@ class MockComponentSet extends Mock implements ComponentSet {}
 class MockDashNestBumper extends Mock implements DashNestBumper {}
 
 class MockPinballAudio extends Mock implements PinballAudio {}
+
+class MockSparkyBumper extends Mock implements SparkyBumper {}