diff --git a/test/moduletest/appspawn_module_test.cpp b/test/moduletest/appspawn_module_test.cpp
index 330d34bbd023791d35c3927a9fc3d0789a8f250c..33c4e81e556ee8c10b98f39d719e12b064759157 100644
--- a/test/moduletest/appspawn_module_test.cpp
+++ b/test/moduletest/appspawn_module_test.cpp
@@ -210,7 +210,7 @@ bool checkProcName(const int32_t &pid, const AppSpawnStartMsg &params)
         HiLog::Error(LABEL, "cmd sprintf_s fail .");
         return CHECK_ERROR;
     }
-    if(strlen(cmd) > CMD_SIZE){
+    if(strlen(cmd) > CMD_SIZE) {
         HiLog::Error(LABEL, " cmd length is too long  .");
         return CHECK_ERROR;
     }