feat(tests): updated tests coverage to 66.5%

test/features/order_info/cubit/order_info_state_test.dart

@@ -0,0 +1,34 @@
+import 'package:eatvio_app/features/order_info/cubit/order_info_state.dart';
+import 'package:flutter_test/flutter_test.dart';
+
+void main() {
+  group('OrderInfoState', () {
+    test('creates instance with default values', () {
+      final state = OrderInfoState();
+
+      expect(state.isLoading, isTrue);
+      expect(state.chosenPlan, isNull);
+      expect(state.customerProfile, isNull);
+    });
+
+    test('creates instance with custom values', () {
+      final state = OrderInfoState(
+        isLoading: false,
+      );
+
+      expect(state.isLoading, isFalse);
+      expect(state.chosenPlan, isNull);
+      expect(state.customerProfile, isNull);
+    });
+
+    test('copyWith creates new instance with updated values', () {
+      final original = OrderInfoState();
+      final updated = original.copyWith(isLoading: false);
+
+      expect(updated.isLoading, isFalse);
+      expect(updated.chosenPlan, original.chosenPlan);
+      expect(updated.customerProfile, original.customerProfile);
+    });
+  });
+}
+