이벤트 가져오기 위젯 테스트 추가 및 테스트 훅 도입

mobile/lib/main.dart

@@ -16,6 +16,7 @@ import 'screens/club/members_screen.dart';
 import 'screens/club/events_screen.dart';
 import 'screens/club/club_settings_screen.dart';
 import 'screens/score/club_statistics_screen.dart';
+import 'widgets/dialog_actions.dart';
 
 // 전역 네비게이터 키 (인증 오류 처리용)
 final GlobalKey<NavigatorState> navigatorKey = GlobalKey<NavigatorState>();
@@ -58,10 +59,82 @@ class MyApp extends StatelessWidget {
             theme: ThemeData(
               colorScheme: ColorScheme.fromSeed(seedColor: Colors.blue),
               useMaterial3: true,
+              visualDensity: VisualDensity.adaptivePlatformDensity,
               appBarTheme: const AppBarTheme(
                 backgroundColor: Colors.blue,
                 foregroundColor: Colors.white,
               ),
+              chipTheme: ChipThemeData(
+                shape: StadiumBorder(side: BorderSide.none),
+                padding: const EdgeInsets.symmetric(horizontal: 6, vertical: 0),
+              ),
+              dialogTheme: const DialogThemeData(
+                shape: RoundedRectangleBorder(borderRadius: BorderRadius.all(Radius.circular(16))),
+                titleTextStyle: TextStyle(fontSize: 18, fontWeight: FontWeight.w600, color: Colors.black87),
+                contentTextStyle: TextStyle(fontSize: 14, color: Colors.black87),
+              ),
+              elevatedButtonTheme: ElevatedButtonThemeData(
+                style: ElevatedButton.styleFrom(
+                  padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
+                  shape: const StadiumBorder(),
+                ),
+              ),
+              textButtonTheme: TextButtonThemeData(
+                style: TextButton.styleFrom(
+                  padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 10),
+                ),
+              ),
+              outlinedButtonTheme: OutlinedButtonThemeData(
+                style: OutlinedButton.styleFrom(
+                  padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
+                  shape: const StadiumBorder(),
+                ),
+              ),
+              cardTheme: const CardThemeData(
+                elevation: 1.5,
+                margin: EdgeInsets.symmetric(horizontal: 8, vertical: 6),
+                shape: RoundedRectangleBorder(borderRadius: BorderRadius.all(Radius.circular(12))),
+              ),
+              inputDecorationTheme: const InputDecorationTheme(
+                border: OutlineInputBorder(),
+                isDense: true,
+                contentPadding: EdgeInsets.symmetric(horizontal: 12, vertical: 12),
+              ),
+              snackBarTheme: const SnackBarThemeData(
+                behavior: SnackBarBehavior.floating,
+                shape: RoundedRectangleBorder(borderRadius: BorderRadius.all(Radius.circular(8))),
+                actionTextColor: Colors.white,
+              ),
+            ),
+            darkTheme: ThemeData(
+              brightness: Brightness.dark,
+              colorScheme: ColorScheme.fromSeed(seedColor: Colors.blue, brightness: Brightness.dark),
+              useMaterial3: true,
+              visualDensity: VisualDensity.adaptivePlatformDensity,
+              textTheme: const TextTheme(
+                bodyMedium: TextStyle(color: Colors.white70),
+                bodySmall: TextStyle(color: Colors.white60),
+                labelMedium: TextStyle(color: Colors.white70),
+              ),
+              iconTheme: IconThemeData(
+                color: Colors.grey.shade200, // 다크에서 아이콘 대비 상향
+              ),
+              outlinedButtonTheme: OutlinedButtonThemeData(
+                style: OutlinedButton.styleFrom(
+                  padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
+                  shape: const StadiumBorder(),
+                  side: BorderSide(color: Colors.grey.shade400), // 다크에서 border 대비 강화
+                ),
+              ),
+              cardTheme: const CardThemeData(
+                elevation: 0.5, // 다크에서 쉐도우 약화
+                margin: EdgeInsets.symmetric(horizontal: 8, vertical: 6),
+                shape: RoundedRectangleBorder(borderRadius: BorderRadius.all(Radius.circular(12))),
+              ),
+              snackBarTheme: const SnackBarThemeData(
+                behavior: SnackBarBehavior.floating,
+                shape: RoundedRectangleBorder(borderRadius: BorderRadius.all(Radius.circular(8))),
+              ),
             ),
             // 로케일 설정 추가
             localizationsDelegates: const [
@@ -112,17 +185,24 @@ class _HomeScreenState extends State<HomeScreen> {
     });
   }
   
-  // 클럽 선택 다이얼로그 표시
-  Future<void> _showClubSelectionDialog(BuildContext context) async {
-    final clubService = Provider.of<ClubService>(context, listen: false);
-    final authService = Provider.of<AuthService>(context, listen: false);
+  // 클럽 선택 다이얼로그 표시 (context를 인자로 받지 않음)
+  Future<void> _showClubSelectionDialog() async {
+    // 현재 시점의 컨텍스트를 통해 의존 객체를 가져오되, BuildContext 자체는 보관하지 않는다.
+    final currentContext = navigatorKey.currentContext!;
+    final clubService = Provider.of<ClubService>(currentContext, listen: false);
+    final authService = Provider.of<AuthService>(currentContext, listen: false);
+    final messenger = ScaffoldMessenger.of(currentContext);
+    // onTap 내부에서 사용할 서비스들을 await 이전에 캡처
+    final memberService = Provider.of<MemberService>(currentContext, listen: false);
+    final eventService = Provider.of<EventService>(currentContext, listen: false);
+    final scoreService = Provider.of<ScoreService>(currentContext, listen: false);
     
     // 사용자의 모든 클럽 가져오기
     if (clubService.clubs.isEmpty) {
       try {
         await clubService.fetchUserClubs();
       } catch (e) {
-        ScaffoldMessenger.of(context).showSnackBar(
+        messenger.showSnackBar(
           SnackBar(content: Text('클럽 목록을 불러오는데 실패했습니다: $e')),
         );
         return;
@@ -130,18 +210,16 @@ class _HomeScreenState extends State<HomeScreen> {
     }
     
     if (clubService.clubs.isEmpty) {
-      ScaffoldMessenger.of(context).showSnackBar(
+      messenger.showSnackBar(
         const SnackBar(content: Text('소속된 클럽이 없습니다')),
       );
       return;
     }
     
-    if (!context.mounted) return;
-    
     // 다이얼로그 표시
     showDialog(
-      context: context,
-      builder: (BuildContext context) {
+      context: navigatorKey.currentContext!,
+      builder: (BuildContext dialogContext) {
         return AlertDialog(
           title: const Text('클럽 선택'),
           content: SizedBox(
@@ -158,7 +236,7 @@ class _HomeScreenState extends State<HomeScreen> {
                   subtitle: Text(club.description ?? ''),
                   trailing: isSelected ? const Icon(Icons.check, color: Colors.blue) : null,
                   onTap: () async {
-                    Navigator.of(context).pop();
+                    Navigator.of(dialogContext).pop();
                     
                     if (!isSelected) {
                       try {
@@ -166,9 +244,6 @@ class _HomeScreenState extends State<HomeScreen> {
                         await clubService.selectClub(club.id);
                         
                         // 관련 서비스 초기화
-                        final memberService = Provider.of<MemberService>(context, listen: false);
-                        final eventService = Provider.of<EventService>(context, listen: false);
-                        final scoreService = Provider.of<ScoreService>(context, listen: false);
                         
                         memberService.initialize(authService.token!);
                         eventService.initialize(authService.token!);
@@ -180,17 +255,13 @@ class _HomeScreenState extends State<HomeScreen> {
                           eventService.fetchClubEvents(),
                         ]);
                         
-                        if (context.mounted) {
-                          ScaffoldMessenger.of(context).showSnackBar(
-                            SnackBar(content: Text('${club.name} 클럽으로 변경되었습니다')),
-                          );
-                        }
+                        messenger.showSnackBar(
+                          SnackBar(content: Text('${club.name} 클럽으로 변경되었습니다')),
+                        );
                       } catch (e) {
-                        if (context.mounted) {
-                          ScaffoldMessenger.of(context).showSnackBar(
-                            SnackBar(content: Text('클럽 변경 중 오류가 발생했습니다: $e')),
-                          );
-                        }
+                        messenger.showSnackBar(
+                          SnackBar(content: Text('클럽 변경 중 오류가 발생했습니다: $e')),
+                        );
                       }
                     }
                   },
@@ -198,12 +269,11 @@ class _HomeScreenState extends State<HomeScreen> {
               },
             ),
           ),
-          actions: [
-            TextButton(
-              onPressed: () => Navigator.of(context).pop(),
-              child: const Text('취소'),
-            ),
-          ],
+          actions: DialogActions.confirm(
+            onCancel: () => Navigator.of(dialogContext).pop(),
+            onConfirm: () => Navigator.of(dialogContext).pop(),
+            confirmText: '닫기',
+          ),
         );
       },
     );
@@ -219,6 +289,8 @@ class _HomeScreenState extends State<HomeScreen> {
   }
 
   Future<void> _initializeServices() async {
+    // messenger는 try/catch 전역에서 재사용 (await 이후 context 접근 회피)
+    final messenger = ScaffoldMessenger.of(context);
     try {
       final authService = Provider.of<AuthService>(context, listen: false);
       final clubService = Provider.of<ClubService>(context, listen: false);
@@ -242,42 +314,33 @@ class _HomeScreenState extends State<HomeScreen> {
               await clubService.selectClub(clubService.clubs[0].id);
               scoreService.initialize(authService.token!);
               
-              if (context.mounted) {
-                ScaffoldMessenger.of(context).showSnackBar(
-                  SnackBar(content: Text('${clubService.clubs[0].name} 클럽이 자동으로 선택되었습니다')),
-                );
-              }
+              messenger.showSnackBar(
+                SnackBar(content: Text('${clubService.clubs[0].name} 클럽이 자동으로 선택되었습니다')),
+              );
             } catch (e) {
-              if (context.mounted) {
-                ScaffoldMessenger.of(context).showSnackBar(
-                  SnackBar(content: Text('클럽 자동 선택 중 오류가 발생했습니다: $e')),
-                );
-              }
+              messenger.showSnackBar(
+                SnackBar(content: Text('클럽 자동 선택 중 오류가 발생했습니다: $e')),
+              );
             }
           } else if (clubService.clubs.isNotEmpty) {
             // 클럽이 여러 개 있으면 선택 다이얼로그 표시 (타이머 생성 회피: microtask 사용)
+            if (!mounted) return;
             Future.microtask(() {
-              if (context.mounted) {
-                _showClubSelectionDialog(context);
-              }
+              _showClubSelectionDialog();
             });
           } else {
             // 클럽이 없는 경우 메시지 표시
-            if (context.mounted) {
-              ScaffoldMessenger.of(context).showSnackBar(
-                const SnackBar(content: Text('소속된 클럽이 없습니다. 클럽을 생성하거나 초대를 요청하세요.')),
-              );
-            }
+            messenger.showSnackBar(
+              const SnackBar(content: Text('소속된 클럽이 없습니다. 클럽을 생성하거나 초대를 요청하세요.')),
+            );
           }
         }
       }
     } catch (e) {
       // 오류 처리
-      if (context.mounted) {
-        ScaffoldMessenger.of(context).showSnackBar(
-          SnackBar(content: Text('서비스 초기화 중 오류가 발생했습니다: $e')),
-        );
-      }
+      messenger.showSnackBar(
+        SnackBar(content: Text('서비스 초기화 중 오류가 발생했습니다: $e')),
+      );
     }
   }
 
@@ -288,7 +351,7 @@ class _HomeScreenState extends State<HomeScreen> {
         title: Consumer<ClubService>(
           builder: (context, clubService, child) {
             return InkWell(
-              onTap: () => _showClubSelectionDialog(context),
+              onTap: () => _showClubSelectionDialog(),
               child: Row(
                 mainAxisSize: MainAxisSize.min,
                 children: [
@@ -309,15 +372,17 @@ class _HomeScreenState extends State<HomeScreen> {
             onPressed: () async {
               // 알림 권한 요청
               final notificationService = NotificationService();
+              final messenger = ScaffoldMessenger.of(context);
               final hasPermission = await notificationService.requestPermission();
-              
-              if (context.mounted) {
-                if (hasPermission) {
-                  ScaffoldMessenger.of(context).showSnackBar(
+              if (hasPermission) {
+                if (context.mounted) {
+                  messenger.showSnackBar(
                     const SnackBar(content: Text('알림 권한이 허용되었습니다')),
                   );
-                } else {
-                  ScaffoldMessenger.of(context).showSnackBar(
+                }
+              } else {
+                if (context.mounted) {
+                  messenger.showSnackBar(
                     const SnackBar(content: Text('알림 권한이 거부되었습니다. 설정에서 권한을 허용해주세요')),
                   );
                 }