From df799bf394fa63dc9f39a5b09fe21c16b1cc8a57 Mon Sep 17 00:00:00 2001
From: crupest <crupest@outlook.com>
Date: Mon, 1 Jan 2024 22:20:21 +0800
Subject: NEED TEST: fix compile errors of Event2 and create init test.

---
 test/common/Event2Test.cpp | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 test/common/Event2Test.cpp

(limited to 'test/common/Event2Test.cpp')

diff --git a/test/common/Event2Test.cpp b/test/common/Event2Test.cpp
new file mode 100644
index 00000000..f63a5347
--- /dev/null
+++ b/test/common/Event2Test.cpp
@@ -0,0 +1,19 @@
+#include "cru/common/Event2.h"
+
+#include <catch2/catch_test_macros.hpp>
+
+using cru::Event2;
+
+TEST_CASE("Event2 handlers should work.", "[event2]") {
+  Event2 event;
+
+  int counter = 0;
+
+  auto handler = [&counter] { counter++; };
+
+  event.AddHandler(handler);
+
+  event.Raise();
+
+  REQUIRE(counter == 1);
+}
-- 
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