diff --git a/services/print_server/app_server/setting_test.go b/services/print_server/app_server/setting_test.go
index f9002f3..a8d7152 100644
--- a/services/print_server/app_server/setting_test.go
+++ b/services/print_server/app_server/setting_test.go
@@ -12,3 +12,7 @@ func TestBinding(t *testing.T) {
 
 func TestBind(t *testing.T) {
 }
+
+func TestSendCode(t *testing.T) {
+	SendVerifyCodeServer.SendCode("19037155188")
+}