diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7b96e61..849d0c1 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -8,7 +8,11 @@ set(CMAKE_CXX_STANDARD_REQUIRED True)
 # set(CMAKE_VERBOSE_MAKEFILE ON)
 add_compile_options(-ggdb)
 
-include_directories(external/include/)
+include_directories(
+  external/include
+  shared/inc
+)
+
 link_libraries(
   ${CMAKE_SOURCE_DIR}/external/libimgui.a
   ${CMAKE_SOURCE_DIR}/external/libraylib.a
@@ -18,50 +22,47 @@ link_libraries(
   m
 )
 
+add_library(shared STATIC
+  shared/src/canvas/BackGround.cpp
+  shared/src/canvas/BackGroundColors.cpp
+  shared/src/canvas/Canvas.cpp
+  shared/src/canvas/Tree.cpp
+  shared/src/values/Dna.cpp
+  shared/src/values/DnaManager.cpp
+  shared/src/values/mrand.cpp
+  shared/src/values/Similarity.cpp
+  shared/src/TcpSocket.cpp
+  shared/src/sql.cpp
+)
+
 add_executable(app
   app/src/main.cpp
   app/src/App.cpp
   app/src/DnaStore.cpp
   app/src/sys.cpp
-  shared/src/canvas/BackGround.cpp
-  shared/src/canvas/BackGroundColors.cpp
-  shared/src/canvas/Canvas.cpp
-  shared/src/canvas/Tree.cpp
-  shared/src/values/Dna.cpp
-  shared/src/values/DnaManager.cpp
-  shared/src/values/mrand.cpp
-  shared/src/values/Similarity.cpp
-  shared/src/TcpSocket.cpp
 )
-# Add include directories
-target_include_directories(app PRIVATE app/inc shared/inc )
+target_include_directories(app PRIVATE app/inc)
+target_link_libraries(app PRIVATE shared)
 
 add_executable(server
   server/src/server.cpp
   server/src/checker.cpp
 
-  shared/src/sql.cpp
-  shared/src/TcpSocket.cpp
-  shared/src/values/Dna.cpp
-  shared/src/values/DnaManager.cpp
-  shared/src/values/mrand.cpp
 )
-# Add include directories
-target_include_directories(server PRIVATE server/inc shared/inc)
+target_include_directories(server PRIVATE server/inc)
+target_link_libraries(server PRIVATE shared)
 
 add_executable(view
   view/src/main.cpp
   view/src/Vapp.cpp
-  shared/src/canvas/BackGround.cpp
-  shared/src/canvas/BackGroundColors.cpp
-  shared/src/canvas/Canvas.cpp
-  shared/src/canvas/Tree.cpp
-  shared/src/values/Dna.cpp
-  shared/src/values/DnaManager.cpp
-  shared/src/values/mrand.cpp
-  shared/src/values/Similarity.cpp
-  
-  shared/src/sql.cpp
 )
-# Add include directories
-target_include_directories(view PRIVATE view/inc shared/inc)
\ No newline at end of file
+target_include_directories(view PRIVATE view/inc)
+target_link_libraries(view PRIVATE shared)
+
+
+add_executable(testing
+  testing/src/main.cpp
+  testing/src/App.cpp
+)
+target_include_directories(testing PRIVATE testing/inc)
+target_link_libraries(testing PRIVATE shared)
\ No newline at end of file
diff --git a/testing/inc/App.hpp b/testing/inc/App.hpp
new file mode 100644
index 0000000..c24abf0
--- /dev/null
+++ b/testing/inc/App.hpp
@@ -0,0 +1,10 @@
+
+
+class App
+{
+public:
+  void init();
+  void update();
+  void draw();
+  void deinit();
+};
\ No newline at end of file
diff --git a/testing/src/App.cpp b/testing/src/App.cpp
new file mode 100644
index 0000000..2711268
--- /dev/null
+++ b/testing/src/App.cpp
@@ -0,0 +1,19 @@
+#include "App.hpp"
+#include <raylib.h>
+
+void App::init()
+{
+}
+
+void App::update()
+{
+}
+
+void App::draw()
+{
+  ClearBackground(RAYWHITE);
+}
+
+void App::deinit()
+{
+}
diff --git a/testing/src/main.cpp b/testing/src/main.cpp
new file mode 100644
index 0000000..25face7
--- /dev/null
+++ b/testing/src/main.cpp
@@ -0,0 +1,33 @@
+#include <raylib.h>
+#include <imgui.h>
+#include <rlImGui.h>
+#include "App.hpp"
+
+int main(int argc, char *argv[])
+{
+  int screenWidth = 1000;
+  int screenHeight = 1000;
+
+  App app;
+  SetConfigFlags(FLAG_WINDOW_RESIZABLE);
+  InitWindow(screenWidth, screenHeight, "Testing");
+  SetTargetFPS(60);
+  rlImGuiSetup(true);
+  app.init();
+  ImGui::GetIO().ConfigFlags |= ImGuiConfigFlags_DockingEnable;
+
+  while (!WindowShouldClose())
+  {
+    app.update();
+    BeginDrawing();
+    rlImGuiBegin();
+    app.draw();
+
+    rlImGuiEnd();
+    EndDrawing();
+  }
+  app.deinit();
+  rlImGuiShutdown();
+  CloseWindow();
+  return 0;
+}
\ No newline at end of file