test(game-scene): extracció RoomFsm i smoke test de la FSM de sala

CMakeLists.txt

@@ -95,6 +95,7 @@ set(APP_SOURCES
     source/game/scenes/title_scene.cpp
     source/game/scenes/intro_scene.cpp
     source/game/scenes/game_scene.cpp
+    source/game/scenes/room_fsm.cpp
     source/game/entities/player.cpp
     source/game/map/map.cpp
     source/game/map/tilemap.cpp
@@ -374,4 +375,28 @@ if(BUILD_TESTS)
     add_test(NAME tilemap_writer
              COMMAND test_tilemap_writer
              WORKING_DIRECTORY ${CMAKE_SOURCE_DIR})
+
+    # Smoke de la FSM de sala (RoomFsm). Cobreix loadConfig (timings i
+    # corbes des de YAML), advance (transicions entre estats), i
+    # formatRoomTitle (locale + substitució `{n}`). Stand-alone: no
+    # arrossega Audio/Screen/Player/EntityManager — només els helpers
+    # purs de la FSM, Locale i UiConfig.
+    add_executable(test_game_fsm
+        tests/test_game_fsm.cpp
+        source/game/scenes/room_fsm.cpp
+        source/core/locale/locale.cpp
+        source/core/ui/ui_config.cpp
+        source/core/resources/resource_helper.cpp
+        source/core/resources/resource_pack.cpp
+        source/utils/easing.cpp
+    )
+    target_include_directories(test_game_fsm PRIVATE
+        "${CMAKE_SOURCE_DIR}/source"
+        "${CMAKE_BINARY_DIR}"
+    )
+    target_link_libraries(test_game_fsm PRIVATE SDL3::SDL3)
+    target_compile_options(test_game_fsm PRIVATE -Wall -Wextra -Wpedantic)
+    add_test(NAME game_fsm
+             COMMAND test_game_fsm
+             WORKING_DIRECTORY ${CMAKE_SOURCE_DIR})
 endif()