diff --git a/tests/test_new/pytest.sh b/tests/test_new/pytest.sh
new file mode 100755
index 0000000000..060717c20e
--- /dev/null
+++ b/tests/test_new/pytest.sh
@@ -0,0 +1,114 @@
+#!/bin/bash
+
+##################################################
+#
+# Do simulation test
+#
+##################################################
+
+set +e
+#set -x
+if [[ "$OSTYPE" == "darwin"* ]]; then
+  TD_OS="Darwin"
+else
+  OS=$(cat /etc/*-release | grep "^NAME=" | cut -d= -f2)
+  len=$(echo ${#OS})
+  len=$((len - 2))
+  TD_OS=$(echo -ne ${OS:1:${len}} | cut -d" " -f1)
+fi
+
+UNAME_BIN=$(which uname)
+OS_TYPE=$($UNAME_BIN)
+
+cd .
+
+# Get responsible directories
+CODE_DIR=$(dirname $0)
+CODE_DIR=$(pwd)
+
+IN_TDINTERNAL="community"
+if [[ "$CODE_DIR" == *"$IN_TDINTERNAL"* ]]; then
+  cd ../../..
+else
+  cd ../../
+fi
+
+TOP_DIR=$(pwd)
+TAOSD_DIR=$(find . -name "taosd" | grep bin | head -n1)
+
+cut_opt="-f "
+
+if [[ "$TAOSD_DIR" == *"$IN_TDINTERNAL"* ]]; then
+  BIN_DIR=$(find . -name "taosd" | grep bin | head -n1 | cut -d '/' ${cut_opt}2,3)
+else
+  BIN_DIR=$(find . -name "taosd" | grep bin | head -n1 | cut -d '/' ${cut_opt}2)
+fi
+
+declare -x BUILD_DIR=$TOP_DIR/$BIN_DIR
+declare -x SIM_DIR=$TOP_DIR/sim
+PROGRAM=$BUILD_DIR/build/bin/tsim
+PRG_DIR=$SIM_DIR/tsim
+ASAN_DIR=$SIM_DIR/asan
+
+chmod -R 777 $PRG_DIR
+echo "------------------------------------------------------------------------"
+echo "Start TDengine Testing Case ..."
+echo "BUILD_DIR: $BUILD_DIR"
+echo "SIM_DIR  : $SIM_DIR"
+echo "CODE_DIR : $CODE_DIR"
+echo "ASAN_DIR  : $ASAN_DIR"
+
+# prevent delete / folder or /usr/bin
+if [ ${#SIM_DIR} -lt 10 ]; then
+  echo "len(SIM_DIR) < 10 , danger so exit. SIM_DIR=$SIM_DIR"
+  exit 1
+fi
+
+rm -rf "${SIM_DIR:?}"/*
+
+mkdir -p $PRG_DIR
+mkdir -p $ASAN_DIR
+
+cd "$CODE_DIR" || exit
+ulimit -n 600000
+ulimit -c unlimited
+
+#sudo sysctl -w kernel.core_pattern=$TOP_DIR/core.%p.%e
+
+echo "ExcuteCmd:" $*
+
+if [[ "$TD_OS" == "Alpine" ]]; then
+  "$@"
+else
+  AsanFile=$ASAN_DIR/psim.info
+  echo "AsanFile:" "$AsanFile"
+
+  unset LD_PRELOAD
+  #export LD_PRELOAD=libasan.so.5
+  #export LD_PRELOAD=$(gcc -print-file-name=libasan.so)
+  export LD_PRELOAD="$(realpath "$(gcc -print-file-name=libasan.so)") $(realpath "$(gcc -print-file-name=libstdc++.so)")"
+  echo "Preload AsanSo:" $?
+
+  $* -a 2> $AsanFile 
+  cat $AsanFile
+  unset LD_PRELOAD
+  for ((i = 1; i <= 20; i++)); do
+    AsanFileLen=$(cat $AsanFile | wc -l)
+    echo "AsanFileLen:" $AsanFileLen
+    if [ $AsanFileLen -gt 10 ]; then
+      break
+    fi
+    sleep 1
+  done
+  # check case successful
+  AsanFileSuccessLen=$(grep -w "successfully executed" $AsanFile | wc -l)
+  echo "AsanFileSuccessLen:" $AsanFileSuccessLen
+
+  if [ $AsanFileSuccessLen -gt 0 ]; then
+    echo "Execute script successfully and check asan"
+    $CODE_DIR/../script/sh/checkAsan.sh
+  else
+    echo "Execute script failure"
+    exit 1
+  fi
+fi
diff --git a/tests/test_new/test.py b/tests/test_new/test.py
index 5acbdeef49..ab1bdc21d3 100644
--- a/tests/test_new/test.py
+++ b/tests/test_new/test.py
@@ -9,6 +9,8 @@
 #  expressly provided by the written permission from Jianhui Tao
 #
 ###################################################################
+# install pip
+# pip install src/connector/python/
 
 # -*- coding: utf-8 -*-
 import os
@@ -25,6 +27,7 @@ import importlib
 print(f"Python version: {sys.version}")
 print(f"Version info: {sys.version_info}")
 
+import toml
 sys.path.append("../pytest")
 from util.log import *
 from util.dnodes import *