Add tests

2025-07-28 20:09:18 +07:00
parent 4bbfad8f1f
commit 9676da8861
27 changed files with 408 additions and 1 deletions
@@ -0,0 +1,78 @@
+#include <iostream>
+
+#include "ClassesFast/ClassA.h"
+#include "ClassesFast/ClassB.h"
+#include "ClassesFast/ClassC.h"
+#include "ClassesFast/ClassD.h"
+#include "ClassesFast/ClassE.h"
+
+int main()
+{
+    ClassA* a = new ClassD();
+
+    {
+        std::cout << "[Direct type casting]\n";
+
+        ClassD* d1;
+        clock_t first, second;
+        clock_t realTime = 0;
+
+        for (int i = 0; i < 100; ++i)
+        {
+            first = clock();
+            for (unsigned long long i = 0; i < 10000000; ++i)
+                d1 = RTTI::dyn_cast<ClassD>(a);
+            second = clock();
+            realTime += second - first;
+        }
+        std::cout << "RTTI::dyn_cast: " << realTime / 100 << "ms\n";
+
+        if (d1 != nullptr)
+            d1->foo();
+    }
+
+
+
+    {
+        std::cout << "[Possible type casting]\n";
+
+        ClassC* d1;
+        clock_t first, second;
+        clock_t realTime = 0;
+
+        for (int i = 0; i < 100; ++i)
+        {
+            first = clock();
+            for (unsigned long long i = 0; i < 10000000; ++i)
+                d1 = RTTI::dyn_cast<ClassC>(a);
+            second = clock();
+            realTime += second - first;
+        }
+        std::cout << "RTTI::dyn_cast: " << realTime / 100 << "ms\n";
+
+        if (d1 != nullptr)
+            d1->foo();
+    }
+
+
+    {
+        std::cout << "[Not possible type casting]\n";
+
+        ClassE* d1;
+        clock_t first, second;
+        clock_t realTime = 0;
+
+        for (int i = 0; i < 100; ++i)
+        {
+            first = clock();
+            for (unsigned long long i = 0; i < 10000000; ++i)
+                d1 = RTTI::dyn_cast<ClassE>(a);
+            second = clock();
+            realTime += second - first;
+        }
+        std::cout << "RTTI::dyn_cast: " << realTime / 100 << "ms\n";
+
+        if (d1 != nullptr)
+            d1->foo();
+    }
+}