chore: Refactor test_editor and yaze_test for better code organization and readability

src/test/integration/test_editor.cc

@@ -1,8 +1,14 @@
 #include "test/integration/test_editor.h"
 
+#include "app/core/controller.h"
+#include "app/core/platform/renderer.h"
+#include "app/gui/style.h"
+#include "imgui/backends/imgui_impl_sdl2.h"
+#include "imgui/backends/imgui_impl_sdlrenderer2.h"
 #include "imgui/imgui.h"
 #include "imgui_test_engine/imgui_te_context.h"
 #include "imgui_test_engine/imgui_te_engine.h"
+#include "imgui_test_engine/imgui_te_imconfig.h"
 #include "imgui_test_engine/imgui_te_ui.h"
 
 namespace yaze {
@@ -35,6 +41,58 @@ void TestEditor::RegisterTests(ImGuiTestEngine* engine) {
   };
 }
 
+int RunIntegrationTest() {
+  yaze::test::integration::TestEditor test_editor;
+  yaze::app::core::Controller controller;
+  controller.init_test_editor(&test_editor);
+
+  if (!controller.CreateSDL_Window().ok()) {
+    return EXIT_FAILURE;
+  }
+  if (!controller.CreateRenderer().ok()) {
+    return EXIT_FAILURE;
+  }
+  IMGUI_CHECKVERSION();
+  ImGui::CreateContext();
+
+  // Initialize Test Engine
+  ImGuiTestEngine* engine = ImGuiTestEngine_CreateContext();
+  ImGuiTestEngineIO& test_io = ImGuiTestEngine_GetIO(engine);
+  test_io.ConfigVerboseLevel = ImGuiTestVerboseLevel_Info;
+  test_io.ConfigVerboseLevelOnError = ImGuiTestVerboseLevel_Debug;
+
+  ImGuiIO& io = ImGui::GetIO();
+  io.ConfigFlags |= ImGuiConfigFlags_NavEnableKeyboard;
+
+  // Initialize ImGui for SDL
+  ImGui_ImplSDL2_InitForSDLRenderer(
+      controller.window(), yaze::app::core::Renderer::GetInstance().renderer());
+  ImGui_ImplSDLRenderer2_Init(
+      yaze::app::core::Renderer::GetInstance().renderer());
+
+  test_editor.RegisterTests(engine);
+  ImGuiTestEngine_Start(engine, ImGui::GetCurrentContext());
+  controller.set_active(true);
+
+  // Set the default style
+  yaze::app::gui::ColorsYaze();
+
+  // Build a new ImGui frame
+  ImGui_ImplSDLRenderer2_NewFrame();
+  ImGui_ImplSDL2_NewFrame();
+
+  while (controller.IsActive()) {
+    controller.OnInput();
+    if (const auto status = controller.OnTestLoad(); !status.ok()) {
+      return EXIT_FAILURE;
+    }
+    controller.DoRender();
+  }
+
+  ImGuiTestEngine_Stop(engine);
+  controller.OnExit();
+}
+
 }  // namespace integration
 }  // namespace test
 }  // namespace yaze

src/test/integration/test_editor.h

@@ -44,6 +44,8 @@ class TestEditor : public yaze::app::editor::Editor {
   ImGuiTestEngine* engine_;
 };
 
+int RunIntegrationTest();
+
 }  // namespace integration
 }  // namespace test
 }  // namespace yaze

src/test/yaze_test.cc

@@ -7,15 +7,6 @@
 
 #include "absl/debugging/failure_signal_handler.h"
 #include "absl/debugging/symbolize.h"
-#include "app/core/controller.h"
-#include "app/core/platform/renderer.h"
-#include "app/gui/style.h"
-#include "imgui/backends/imgui_impl_sdl2.h"
-#include "imgui/backends/imgui_impl_sdlrenderer2.h"
-#include "imgui/imgui.h"
-#include "imgui_test_engine/imgui_te_context.h"
-#include "imgui_test_engine/imgui_te_engine.h"
-#include "imgui_test_engine/imgui_te_imconfig.h"
 #include "test/integration/test_editor.h"
 
 namespace yaze {
@@ -36,62 +27,8 @@ int main(int argc, char* argv[]) {
   absl::FailureSignalHandlerOptions options;
   absl::InstallFailureSignalHandler(options);
 
-  // Check if the argument says `integration`
   if (argc > 1 && std::string(argv[1]) == "integration") {
-    // Support the ability to launch an integration test window.
+    return yaze::test::integration::RunIntegrationTest();
-    // SDL_SetMainReady();
-    yaze::test::integration::TestEditor test_editor;
-    yaze::app::core::Controller controller;
-    controller.init_test_editor(&test_editor);
-
-    if (!controller.CreateSDL_Window().ok()) {
-      return EXIT_FAILURE;
-    }
-    if (!controller.CreateRenderer().ok()) {
-      return EXIT_FAILURE;
-    }
-    IMGUI_CHECKVERSION();
-    ImGui::CreateContext();
-
-    // Initialize Test Engine
-    ImGuiTestEngine* engine = ImGuiTestEngine_CreateContext();
-    ImGuiTestEngineIO& test_io = ImGuiTestEngine_GetIO(engine);
-    test_io.ConfigVerboseLevel = ImGuiTestVerboseLevel_Info;
-    test_io.ConfigVerboseLevelOnError = ImGuiTestVerboseLevel_Debug;
-
-    ImGuiIO& io = ImGui::GetIO();
-    io.ConfigFlags |= ImGuiConfigFlags_NavEnableKeyboard;
-
-    // Initialize ImGui for SDL
-    ImGui_ImplSDL2_InitForSDLRenderer(
-        controller.window(),
-        yaze::app::core::Renderer::GetInstance().renderer());
-    ImGui_ImplSDLRenderer2_Init(
-        yaze::app::core::Renderer::GetInstance().renderer());
-
-    test_editor.RegisterTests(engine);
-    ImGuiTestEngine_Start(engine, ImGui::GetCurrentContext());
-    controller.set_active(true);
-
-    // Set the default style
-    yaze::app::gui::ColorsYaze();
-
-    // Build a new ImGui frame
-    ImGui_ImplSDLRenderer2_NewFrame();
-    ImGui_ImplSDL2_NewFrame();
-
-    while (controller.IsActive()) {
-      controller.OnInput();
-      if (const auto status = controller.OnTestLoad(); !status.ok()) {
-        return EXIT_FAILURE;
-      }
-      controller.DoRender();
-    }
-
-    ImGuiTestEngine_Stop(engine);
-    controller.OnExit();
-
-    return EXIT_SUCCESS;
   }
 
   ::testing::InitGoogleTest(&argc, argv);