Updates

Author: luanpotter

bricks/example/__brick__/lib/main.dart

@@ -29,22 +29,20 @@ class MyWorld extends World {
 class MyComponent extends RectangleComponent with TapCallbacks {
   final Vector2 speed = Vector2.zero();
 
-  @override
-  final Paint paint = BasicPalette.magenta.paint();
-
   MyComponent()
       : super.square(
-          size: 32,
+          size: 64,
           anchor: Anchor.center,
+          paint: BasicPalette.magenta.paint(),
         );
 
   @override
   void update(double dt) {
-    position += speed * 32.0 * dt;
+    position += speed * 128.0 * dt;
   }
 
   @override
-  void onTapUp(TapUpEvent event) {
+  void onTapDown(TapDownEvent event) {
     speed.x = -1 + 2 * _rng.nextDouble();
     speed.y = -1 + 2 * _rng.nextDouble();
   }

bricks/example/__brick__/test/my_component_test.dart

@@ -0,0 +1,30 @@
+import 'package:flame/events.dart';
+import 'package:flame/game.dart';
+import 'package:flame_test/flame_test.dart';
+import 'package:flutter_test/flutter_test.dart';
+
+import 'package:{{name}}/main.dart';
+
+void main() {
+  testWithGame<MyGame>(
+    'game will load and MyComponent responds to taps',
+    MyGame.new,
+    (game) async {
+      await game.ready();
+
+      expect(game.world.children.length, 1);
+      expect(game.world.myComponent.speed, Vector2.zero());
+
+      final dispatcher = game.firstChild<MultiTapDispatcher>()!;
+      dispatcher.onTapDown(
+        createTapDownEvents(
+          game: game,
+          localPosition: (game.size / 2).toOffset(),
+          globalPosition: (game.size / 2).toOffset(),
+        ),
+      );
+
+      expect(game.world.myComponent.speed, isNot(equals(Vector2.zero())));
+    },
+  );
+}