initial commit

tests/test_stability.cpp

@@ -0,0 +1,56 @@
+#include <cassert>
+#include <vector>
+#include "radhook/radhook.h"
+
+static int fn() { return 42; }
+static int detour() { return 1337; }
+
+int main() {
+    RadHookHandle handles[200];
+    size_t count = 0;
+
+    // create many hooks
+    for (int i = 0; i < 200; i++) {
+        RadHookHandle h = nullptr;
+        auto r = RadHookCreate(
+            (void*)fn,
+            (void*)detour,
+            &h
+        );
+
+        assert(r == RadHookResult::Success);
+        assert(h != nullptr);
+
+        handles[count++] = h;
+    }
+
+    // enumerate
+    RadHookHandle listed[200];
+    size_t listedCount = RadHookEnumerate(listed, 200);
+    assert(listedCount == 200);
+
+    // every created handle must still be valid
+    for (size_t i = 0; i < count; i++) {
+        assert(RadHookIsValid(handles[i]));
+    }
+
+    // destroy half of them
+    for (size_t i = 0; i < count; i += 2) {
+        RadHookDestroy(handles[i]);
+    }
+
+    // validate
+    for (size_t i = 0; i < count; i++) {
+        if (i % 2 == 0) {
+            assert(!RadHookIsValid(handles[i]));
+        } else {
+            assert(RadHookIsValid(handles[i]));
+        }
+    }
+
+    // final enumeration must not return destroyed hooks
+    size_t finalCount = RadHookEnumerate(listed, 200);
+    assert(finalCount == 100);
+
+    return 0;
+}