From df3823e3a94af08cf18c99d550b6c8ca791b33d1 Mon Sep 17 00:00:00 2001
From: fiatcode <fiatcode@posteo.com>
Date: Tue, 24 Feb 2026 10:46:23 +0700
Subject: [PATCH] RED: test turning right from all directions

---
 test/mars_rover_test.dart | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/test/mars_rover_test.dart b/test/mars_rover_test.dart
index 88cc2bd..ff67af3 100644
--- a/test/mars_rover_test.dart
+++ b/test/mars_rover_test.dart
@@ -36,5 +36,31 @@ void main() {
         expect(rover.direction, equals('N'));
       });
     });
+
+    group('Turning Right:', () {
+      test('from North faces East', () {
+        final rover = Rover(x: 0, y: 0, direction: 'N');
+        rover.turnRight();
+        expect(rover.direction, equals('E'));
+      });
+
+      test('from East faces South', () {
+        final rover = Rover(x: 0, y: 0, direction: 'E');
+        rover.turnRight();
+        expect(rover.direction, equals('S'));
+      });
+
+      test('from South faces West', () {
+        final rover = Rover(x: 0, y: 0, direction: 'S');
+        rover.turnRight();
+        expect(rover.direction, equals('W'));
+      });
+
+      test('from West faces North', () {
+        final rover = Rover(x: 0, y: 0, direction: 'W');
+        rover.turnRight();
+        expect(rover.direction, equals('N'));
+      });
+    });
   });
 }