add benchmark test.

examples/client/main.cpp

@@ -600,7 +600,29 @@ void test_ssl() {
     std::getchar();
 }
 
+void benchmark_test(){
+  rpc_client client;
+  bool r = client.connect("127.0.0.1", 9000);
+  if (!r) {
+    return;
+  }
+
+  for (size_t i = 0; i < 1000000; i++) {
+    client.async_call("echo", [i](boost::system::error_code ec, string_view data) {
+      if (ec) {
+        return;
+      }
+
+    }, "hello wolrd");
+    std::this_thread::sleep_for(std::chrono::microseconds(2));
+  }
+
+  std::getchar();
+  std::cout<<"benchmark test finished\n";
+}
+
 int main() {
+//  benchmark_test();
 	test_sub1();
 	test_connect();
 	test_callback();

examples/server/main.cpp

@@ -84,6 +84,7 @@ void async_echo(rpc_conn conn, const std::string& src) {
 }
 
 std::string echo(rpc_conn conn, const std::string& src) {
+  g_qps.increase();
 	return src;
 }
 
@@ -98,7 +99,14 @@ void test_ssl() {
     server.run();
 }
 
+void benchmark_test(){
+  rpc_server server(9000, std::thread::hardware_concurrency());
+  server.register_handler("echo", echo);
+  server.run();
+}
+
 int main() {
+//  benchmark_test();
 	rpc_server server(9000, std::thread::hardware_concurrency());
 
 	dummy d;