이벤트 가져오기 위젯 테스트 추가 및 테스트 훅 도입

mobile/lib/services/score_service.dart

@@ -13,6 +13,8 @@ class ScoreService with ChangeNotifier {
   ApiService _apiService = ApiService();
   String? _memberId;
   String? _eventId;
+  DateTime? _lastLoadedAt;
+  String? _lastError;
   
   // 테스트용 생성자
   ScoreService.forTest(ApiService apiService, {String? clubId, String? memberId, String? eventId}) {
@@ -37,6 +39,8 @@ class ScoreService with ChangeNotifier {
 
   List<Score> get scores => [..._scores];
   bool get isLoading => _isLoading;
+  DateTime? get lastLoadedAt => _lastLoadedAt;
+  String? get lastError => _lastError;
 
   // 초기화 함수
   void initialize(String token) {
@@ -61,6 +65,7 @@ class ScoreService with ChangeNotifier {
     print('fetchClubScores 호출됨: token=$_token');
 
     _isLoading = true;
+    _lastError = null;
     notifyListeners();
 
     try {
@@ -92,9 +97,11 @@ class ScoreService with ChangeNotifier {
       }
 
       _isLoading = false;
+      _lastLoadedAt = DateTime.now();
       notifyListeners();
     } catch (e) {
       _isLoading = false;
+      _lastError = e.toString();
       notifyListeners();
       throw Exception('점수 목록을 불러오는데 실패했습니다: $e');
     }
@@ -107,6 +114,7 @@ class ScoreService with ChangeNotifier {
     }
 
     _isLoading = true;
+    _lastError = null;
     notifyListeners();
 
     try {
@@ -127,6 +135,7 @@ class ScoreService with ChangeNotifier {
       return memberScores;
     } catch (e) {
       _isLoading = false;
+      _lastError = e.toString();
       notifyListeners();
       throw Exception('회원 점수를 불러오는데 실패했습니다: $e');
     }
@@ -139,6 +148,7 @@ class ScoreService with ChangeNotifier {
     }
 
     _isLoading = true;
+    _lastError = null;
     notifyListeners();
 
     try {
@@ -159,6 +169,7 @@ class ScoreService with ChangeNotifier {
       return eventScores;
     } catch (e) {
       _isLoading = false;
+      _lastError = e.toString();
       notifyListeners();
       throw Exception('이벤트 점수를 불러오는데 실패했습니다: $e');
     }
@@ -171,6 +182,7 @@ class ScoreService with ChangeNotifier {
     }
 
     _isLoading = true;
+    _lastError = null;
     notifyListeners();
 
     try {
@@ -186,6 +198,7 @@ class ScoreService with ChangeNotifier {
       return newScore;
     } catch (e) {
       _isLoading = false;
+      _lastError = e.toString();
       notifyListeners();
       throw Exception('점수 추가에 실패했습니다: $e');
     }
@@ -223,6 +236,7 @@ class ScoreService with ChangeNotifier {
       return updatedScore;
     } catch (e) {
       _isLoading = false;
+      _lastError = e.toString();
       notifyListeners();
       throw Exception('점수 수정에 실패했습니다: $e');
     }
@@ -249,6 +263,7 @@ class ScoreService with ChangeNotifier {
       return true;
     } catch (e) {
       _isLoading = false;
+      _lastError = e.toString();
       notifyListeners();
       throw Exception('점수 삭제에 실패했습니다: $e');
     }
@@ -257,17 +272,21 @@ class ScoreService with ChangeNotifier {
   // 회원 통계 가져오기
   Future<ScoreStatistics> fetchMemberStatistics(String memberId) async {
     if (_token == null || _clubId == null) {
-      throw Exception('인증 또는 클럽 정보가 필요합니다');
+      throw Exception('인증 정보가 필요합니다');
     }
 
+    _lastError = null;
+
     try {
       final data = await _apiService.post(
         '${ApiConfig.clubs}/members/stats',
         data: {'memberId': memberId},
       );
 
+      _lastLoadedAt = DateTime.now();
       return ScoreStatistics.fromJson(data['statistics']);
     } catch (e) {
+      _lastError = e.toString();
       throw Exception('회원 통계를 불러오는데 실패했습니다: $e');
     }
   }
@@ -309,8 +328,11 @@ class ScoreService with ChangeNotifier {
         });
       }
 
+      _lastLoadedAt = DateTime.now();
+      _lastError = null;
       return statistics;
     } catch (e) {
+      _lastError = e.toString();
       throw Exception('클럽 통계를 불러오는데 실패했습니다: $e');
     }
   }