From 1f31a68df5bc01d3612db83326b08a000bd57892 Mon Sep 17 00:00:00 2001
From: fiatcode <fiatcode@posteo.com>
Date: Tue, 10 Feb 2026 11:19:34 +0700
Subject: [PATCH] RED: test gutter game

---
 lib/bowling_game.dart       |  9 +++++++++
 test/bowling_game_test.dart | 16 ++++++++++++++++
 2 files changed, 25 insertions(+)
 create mode 100644 lib/bowling_game.dart
 create mode 100644 test/bowling_game_test.dart

diff --git a/lib/bowling_game.dart b/lib/bowling_game.dart
new file mode 100644
index 0000000..838360e
--- /dev/null
+++ b/lib/bowling_game.dart
@@ -0,0 +1,9 @@
+class BowlingGame {
+  void roll(int pins) {
+    throw UnimplementedError();
+  }
+  
+  int score() {
+    throw UnimplementedError();
+  }
+}
\ No newline at end of file
diff --git a/test/bowling_game_test.dart b/test/bowling_game_test.dart
new file mode 100644
index 0000000..f80bb94
--- /dev/null
+++ b/test/bowling_game_test.dart
@@ -0,0 +1,16 @@
+import 'package:tdd_katas/bowling_game.dart';
+import 'package:test/test.dart';
+
+void main() {
+  group('Bowling Game', () {
+    test('gutter game - all zeros', () {
+      final game = BowlingGame();
+
+      for (int i = 0; i < 20; i++) {
+        game.roll(0);
+      }
+
+      expect(game.score(), 0);
+    });
+  });
+}