From 4669644ccedb2c330336590babf0215ee5d303c6 Mon Sep 17 00:00:00 2001
From: ovizro <ovizro@visecy.org>
Date: Thu, 28 Nov 2024 18:14:00 +0800
Subject: [PATCH] add a test case

---
 include/c_testcase.h       | 2 +-
 include/dataqueue.hpp      | 3 +--
 include/extern_interface.h | 8 ++++++++
 tests/test_queue.cpp       | 9 +++++++++
 4 files changed, 19 insertions(+), 3 deletions(-)
 create mode 100644 tests/test_queue.cpp

diff --git a/include/c_testcase.h b/include/c_testcase.h
index 017245f..86926b0 100644
--- a/include/c_testcase.h
+++ b/include/c_testcase.h
@@ -164,7 +164,7 @@ int _add_test_case(const char* name, test_case func);
 int _set_interactive(interactive_func func);
 int _set_setup(context_func func);
 int _set_teardown(context_func func);
-void __attribute__((noreturn)) test_case_abort(int exit_code);
+[[noreturn]] void test_case_abort(int exit_code);
 
 #ifdef __cplusplus
 }
diff --git a/include/dataqueue.hpp b/include/dataqueue.hpp
index c742127..8c2a92a 100644
--- a/include/dataqueue.hpp
+++ b/include/dataqueue.hpp
@@ -8,8 +8,7 @@
 template <typename T>
 class DataQueue {
 public:
-    DataQueue(size_t init_size = 0) : m_Queue(init_size)
-    {}
+    DataQueue() = default;
     DataQueue(DataQueue&) = delete;
 
     void Push(T data)
diff --git a/include/extern_interface.h b/include/extern_interface.h
index a129e17..be2e6f7 100644
--- a/include/extern_interface.h
+++ b/include/extern_interface.h
@@ -12,6 +12,12 @@
 #define ET_TYPE_ALARM 4
 #define ET_TYPE_TELEMETRY_REQUEST 5
 
+#if defined(_MSC_VER)
+#define EXTERN_INTERFACE_PUBLIC __declspec(dllexport)
+#elif defined(__GNUC__)
+#define EXTERN_INTERFACE_PUBLIC __attribute__ ((dllexport))
+#endif
+
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -39,7 +45,9 @@ union PacketData
 
 typedef void (*et_callback_t)(uint32_t, size_t, union PacketData);
 
+EXTERN_INTERFACE_PUBLIC
 void extern_interface_init(const char* config_path, et_callback_t cb);
+EXTERN_INTERFACE_PUBLIC
 void extern_interface_send(uint32_t type, size_t len, union PacketData data);
 
 #ifdef __cplusplus
diff --git a/tests/test_queue.cpp b/tests/test_queue.cpp
new file mode 100644
index 0000000..ca32165
--- /dev/null
+++ b/tests/test_queue.cpp
@@ -0,0 +1,9 @@
+#include "c_testcase.h"
+#include "dataqueue.hpp"
+
+TEST_CASE(init) {
+    DataQueue<int> q;
+    assert(q.Empty());
+    assert_eq(q.Size(), 0);
+    END_TEST;
+}