another possible fix for unending runtime on Windows build -- add extra assertion

Author: lucasstarsz

src/test/java/unittest/testcases/graphics/game/GameObjectTests.java

@@ -115,6 +115,7 @@ void checkUpdateBehaviors_shouldIncrementPointf() {
 
         gameObject.addBehavior(mockBehavior, mockScene);
         gameObject.initBehaviors();
+        assertNotNull(mockBehavior.getPointf());
 
         int expectedIncrement = 15;
         for (int i = 0; i < expectedIncrement; i++) {