From 982790b93a5e0ae1949e2e75075926ac36fd29d0 Mon Sep 17 00:00:00 2001
From: Feng Chao <flyingangel_2008@163.com>
Date: Tue, 14 Jan 2025 11:32:25 +0800
Subject: [PATCH] Update build step notice and commands by charles

---
 tests/README.md | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/tests/README.md b/tests/README.md
index 9d7f98b564c8..6ac47ff7e077 100644
--- a/tests/README.md
+++ b/tests/README.md
@@ -21,14 +21,23 @@ Install the Python connector for TDengine.
 pip3 install taospy taos-ws-py
 ```
 
+>[!NTOE]
+>Please make sure building operation with option '-DBUILD_TEST=true' has been finished, execute the below commands if not:
+
+```bash
+cd debug
+cmake .. -DBUILD_TEST=true -DBUILD_CONTRIB=true
+make && make install
+```
+
 ## Unit Test
 
 Unit test script is the smallest testable part and developed for some function, method or class of TDengine, you can run
 the script with below command:
 
 ```bash
-cd tests/unit-test/ -e 0
-bash test.sh
+cd tests/unit-test/
+bash test.sh -e 0
 ```
 
 ## System Test