fix windows tests

Author: andersc

tests/test_charts.cpp

@@ -1,6 +1,8 @@
 // test_charts.cpp
 // Unit tests for chart classes (logic only, no draw() calls)
-#include "doctest/doctest.h"
+
+// IMPORTANT: On Windows, raylib.h must be included BEFORE other headers
+// to avoid conflicts with Windows SDK (Rectangle, CloseWindow, etc.)
 #include "RLBarChart.h"
 #include "RLBubble.h"
 #include "RLCandlestickChart.h"
@@ -14,6 +16,8 @@
 #include "RLTimeSeries.h"
 #include "RLTreeMap.h"
 
+#include "doctest/doctest.h"
+
 // Global flag from test_main.cpp indicating raylib availability
 extern bool gRaylibAvailable;
 

tests/test_common.cpp

@@ -1,7 +1,11 @@
 // test_common.cpp
 // Unit tests for RLCommon.h utility functions
-#include "doctest/doctest.h"
+
+// IMPORTANT: On Windows, raylib.h must be included BEFORE other headers
+// to avoid conflicts with Windows SDK (Rectangle, CloseWindow, etc.)
 #include "RLCommon.h"
+
+#include "doctest/doctest.h"
 #include <cmath>
 
 TEST_SUITE("RLCommon") {

tests/test_main.cpp

@@ -1,8 +1,12 @@
 // test_main.cpp
 // Doctest entry point with optional headless raylib initialization
+
+// IMPORTANT: On Windows, raylib.h must be included BEFORE standard library headers
+// to avoid conflicts with Windows SDK (Rectangle, CloseWindow, LoadImage, etc.)
+#include "raylib.h"
+
 #define DOCTEST_CONFIG_IMPLEMENT
 #include "doctest/doctest.h"
-#include "raylib.h"
 #include <cstdlib>
 #include <cstdio>