| ChatServiceImpl(RoomService, MessageService) |  | 100% | | n/a | 0 | 1 | 0 | 4 | 0 | 1 |
| getRoomsByUserIdAndStatus(Long, CoffeeLetterRoom.RoomStatus) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| sendSystemMessage(String, String) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getMessagesByRoomId(String, Pageable) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getUnreadMessages(String, Long) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| markAsRead(String, Long) | | 100% | | n/a | 0 | 1 | 0 | 2 | 0 | 1 |
| getUnreadMessageCount(String, Long) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| createRoom(CoffeeLetterRoomDTO) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| endRoom(String) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| cancelRoom(String) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getRoomById(String) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getRoomsByUserId(Long) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| findRoomIdByCoffeeChatId(Long) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getRoomByCoffeeChatId(Long) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| sendMessage(ChatMessageDTO) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getMessagesByRoomId(String) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getLastMessage(String) | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| getAllRooms() | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |
| static {...} | | 100% | | n/a | 0 | 1 | 0 | 1 | 0 | 1 |