From 4d14ac27946f52589e94db206a473bcbff0a4e7d Mon Sep 17 00:00:00 2001
From: Brett <brettmaster1@gmail.com>
Date: Sat, 16 Dec 2023 01:46:42 -0500
Subject: [PATCH] move to having tests

---
 CMakeLists.txt              | 69 ++++++++++++++++++++++++++++++-------
 src/blt/gfx/window.cpp      |  1 -
 {src => tests/src}/main.cpp |  2 +-
 3 files changed, 57 insertions(+), 15 deletions(-)
 rename {src => tests/src}/main.cpp (90%)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index a09c3ba..2a2fe89 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,10 +1,16 @@
 cmake_minimum_required(VERSION 3.25)
-project(BLT_With_Graphics_Template)
+
+set(BLT_GRAPHICS_VERSION 0.9.0)
+set(BLT_GRAPHICS_TEST_VERSION 0.0.1)
+
+project(BLT_WITH_GRAPHICS VERSION ${BLT_GRAPHICS_VERSION})
 
 option(ENABLE_ADDRSAN "Enable the address sanitizer" OFF)
 option(ENABLE_UBSAN "Enable the ub sanitizer" OFF)
 option(ENABLE_TSAN "Enable the thread data race sanitizer" OFF)
 
+option(BUILD_GRAPHICS_TESTS "Build the BLT Graphics test set" OFF)
+
 set(CMAKE_CXX_STANDARD 17)
 set(GLFW_BUILD_DOCS OFF CACHE BOOL "" FORCE)
 set(GLFW_BUILD_TESTS OFF CACHE BOOL "" FORCE)
@@ -22,29 +28,66 @@ list(APPEND IMGUI_SOURCE_FILES "${CMAKE_CURRENT_SOURCE_DIR}/libraries/imgui/back
 list(APPEND IMGUI_SOURCE_FILES "${CMAKE_CURRENT_SOURCE_DIR}/libraries/imgui/backends/imgui_impl_glfw.cpp")
 
 include_directories(${CMAKE_CURRENT_SOURCE_DIR}/libraries/imgui/)
+include_directories(${CMAKE_CURRENT_SOURCE_DIR}/examples/)
 
 include_directories(include/)
 file(GLOB_RECURSE PROJECT_BUILD_FILES "${CMAKE_CURRENT_SOURCE_DIR}/src/*.cpp")
 
-add_executable(BLT_With_Graphics_Template ${PROJECT_BUILD_FILES} ${IMGUI_SOURCE_FILES})
+add_library(BLT_WITH_GRAPHICS ${PROJECT_BUILD_FILES} ${IMGUI_SOURCE_FILES})
 
-target_link_libraries(BLT_With_Graphics_Template glfw)
-target_link_libraries(BLT_With_Graphics_Template BLT)
+target_link_libraries(BLT_WITH_GRAPHICS PUBLIC glfw)
+target_link_libraries(BLT_WITH_GRAPHICS PUBLIC BLT)
 
-target_compile_options(BLT_With_Graphics_Template PRIVATE -Wall -Werror -Wpedantic -Wno-comment -Wno-strict-aliasing)
-target_link_options(BLT_With_Graphics_Template PRIVATE -Wall -Werror -Wpedantic -Wno-comment -Wno-strict-aliasing)
+target_compile_options(BLT_WITH_GRAPHICS PRIVATE -Wall -Werror -Wpedantic -Wno-comment -Wno-strict-aliasing)
+target_link_options(BLT_WITH_GRAPHICS PRIVATE -Wall -Werror -Wpedantic -Wno-comment -Wno-strict-aliasing)
 
 if (${ENABLE_ADDRSAN} MATCHES ON)
-    target_compile_options(BLT_With_Graphics_Template PRIVATE -fsanitize=address)
-    target_link_options(BLT_With_Graphics_Template PRIVATE -fsanitize=address)
+    target_compile_options(BLT_WITH_GRAPHICS PRIVATE -fsanitize=address)
+    target_link_options(BLT_WITH_GRAPHICS PRIVATE -fsanitize=address)
 endif ()
 
 if (${ENABLE_UBSAN} MATCHES ON)
-    target_compile_options(BLT_With_Graphics_Template PRIVATE -fsanitize=undefined)
-    target_link_options(BLT_With_Graphics_Template PRIVATE -fsanitize=undefined)
+    target_compile_options(BLT_WITH_GRAPHICS PRIVATE -fsanitize=undefined)
+    target_link_options(BLT_WITH_GRAPHICS PRIVATE -fsanitize=undefined)
 endif ()
 
 if (${ENABLE_TSAN} MATCHES ON)
-    target_compile_options(BLT_With_Graphics_Template PRIVATE -fsanitize=thread)
-    target_link_options(BLT_With_Graphics_Template PRIVATE -fsanitize=thread)
-endif ()
\ No newline at end of file
+    target_compile_options(BLT_WITH_GRAPHICS PRIVATE -fsanitize=thread)
+    target_link_options(BLT_WITH_GRAPHICS PRIVATE -fsanitize=thread)
+endif ()
+
+if(${BUILD_GRAPHICS_TESTS})
+    message("Building graphics test")
+    project(BLT_GRAPHICS_TESTS VERSION ${BLT_GRAPHICS_TEST_VERSION})
+
+    include_directories(tests/include)
+
+    file(GLOB_RECURSE GRAPHICS_TEST_FILES "${CMAKE_CURRENT_SOURCE_DIR}/tests/src/*.cpp")
+
+    message("Using files ${GRAPHICS_TEST_FILES}")
+
+    add_executable(BLT_GRAPHICS_TESTS ${GRAPHICS_TEST_FILES})
+
+    target_link_libraries(BLT_GRAPHICS_TESTS BLT_WITH_GRAPHICS)
+
+    target_compile_options(BLT_GRAPHICS_TESTS PRIVATE -Wall -Werror -Wpedantic -Wno-comment -Wno-strict-aliasing)
+    target_link_options(BLT_GRAPHICS_TESTS PRIVATE -Wall -Werror -Wpedantic -Wno-comment -Wno-strict-aliasing)
+
+    if (${ENABLE_ADDRSAN} MATCHES ON)
+        target_compile_options(BLT_GRAPHICS_TESTS PRIVATE -fsanitize=address)
+        target_link_options(BLT_GRAPHICS_TESTS PRIVATE -fsanitize=address)
+    endif ()
+
+    if (${ENABLE_UBSAN} MATCHES ON)
+        target_compile_options(BLT_GRAPHICS_TESTS PRIVATE -fsanitize=undefined)
+        target_link_options(BLT_GRAPHICS_TESTS PRIVATE -fsanitize=undefined)
+    endif ()
+
+    if (${ENABLE_TSAN} MATCHES ON)
+        target_compile_options(BLT_GRAPHICS_TESTS PRIVATE -fsanitize=thread)
+        target_link_options(BLT_GRAPHICS_TESTS PRIVATE -fsanitize=thread)
+    endif ()
+    message("Built graphics tests")
+endif()
+
+project(BLT)
\ No newline at end of file
diff --git a/src/blt/gfx/window.cpp b/src/blt/gfx/window.cpp
index ba96006..e557732 100644
--- a/src/blt/gfx/window.cpp
+++ b/src/blt/gfx/window.cpp
@@ -140,7 +140,6 @@ namespace blt::gfx
         /* -- Setup ImGUI -- */
         setup_ImGUI();
         
-        
         /* -- Call User Provided post-window-init function  -- */
         data.init();
         
diff --git a/src/main.cpp b/tests/src/main.cpp
similarity index 90%
rename from src/main.cpp
rename to tests/src/main.cpp
index 5698959..f6e0d69 100644
--- a/src/main.cpp
+++ b/tests/src/main.cpp
@@ -10,7 +10,7 @@ void init()
 
 void update(std::int32_t width, std::int32_t height)
 {
-    ImGui::ShowDemoWindow();
+
 }
 
 int main()