diff --git a/common/management/Cargo.toml b/common/management/Cargo.toml
index 03a4df181d71..d325cc83de45 100644
--- a/common/management/Cargo.toml
+++ b/common/management/Cargo.toml
@@ -8,6 +8,10 @@ edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
+[lib]
+doctest = false
+test = false
+
 [dependencies]
 common-base= {path = "../base" }
 common-exception= {path = "../exception"}
diff --git a/common/management/src/cluster/mod.rs b/common/management/src/cluster/mod.rs
index 2245e47047c2..3650ba7c33d7 100644
--- a/common/management/src/cluster/mod.rs
+++ b/common/management/src/cluster/mod.rs
@@ -13,9 +13,6 @@
 // limitations under the License.
 //
 
-#[cfg(test)]
-mod cluster_mgr_test;
-
 mod cluster_api;
 mod cluster_mgr;
 
diff --git a/common/management/src/lib.rs b/common/management/src/lib.rs
index 207f7d19e7cf..c89b28e60ab3 100644
--- a/common/management/src/lib.rs
+++ b/common/management/src/lib.rs
@@ -20,4 +20,5 @@ pub use cluster::ClusterApi;
 pub use cluster::ClusterMgr;
 pub use user::user_api::UserInfo;
 pub use user::user_api::UserMgrApi;
+pub use user::user_mgr::format_user_key;
 pub use user::user_mgr::UserMgr;
diff --git a/common/management/src/user/mod.rs b/common/management/src/user/mod.rs
index 29c93c57c193..7633b5c9313c 100644
--- a/common/management/src/user/mod.rs
+++ b/common/management/src/user/mod.rs
@@ -15,6 +15,3 @@
 
 pub(crate) mod user_api;
 pub(crate) mod user_mgr;
-
-#[cfg(test)]
-mod user_mgr_test;
diff --git a/common/management/src/cluster/cluster_mgr_test.rs b/common/management/tests/it/cluster.rs
similarity index 98%
rename from common/management/src/cluster/cluster_mgr_test.rs
rename to common/management/tests/it/cluster.rs
index cbb8a204ab9b..715b28e729e7 100644
--- a/common/management/src/cluster/cluster_mgr_test.rs
+++ b/common/management/tests/it/cluster.rs
@@ -19,14 +19,12 @@ use std::time::UNIX_EPOCH;
 
 use common_base::tokio;
 use common_exception::Result;
+use common_management::*;
 use common_meta_api::KVApi;
 use common_meta_embedded::MetaEmbedded;
 use common_meta_types::NodeInfo;
 use common_meta_types::SeqV;
 
-use super::*;
-use crate::cluster::cluster_mgr::ClusterMgr;
-
 #[tokio::test(flavor = "multi_thread", worker_threads = 1)]
 async fn test_successfully_add_node() -> Result<()> {
     let current_time = current_seconds_time();
diff --git a/common/management/tests/it/main.rs b/common/management/tests/it/main.rs
new file mode 100644
index 000000000000..0ef6155a1214
--- /dev/null
+++ b/common/management/tests/it/main.rs
@@ -0,0 +1,16 @@
+// Copyright 2020 Datafuse Labs.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+mod cluster;
+mod user;
diff --git a/common/management/src/user/user_mgr_test.rs b/common/management/tests/it/user.rs
similarity index 99%
rename from common/management/src/user/user_mgr_test.rs
rename to common/management/tests/it/user.rs
index 2bccc02b3e26..6e157c97e8a0 100644
--- a/common/management/src/user/user_mgr_test.rs
+++ b/common/management/tests/it/user.rs
@@ -18,6 +18,7 @@ use std::sync::Arc;
 use async_trait::async_trait;
 use common_base::tokio;
 use common_exception::ErrorCode;
+use common_management::*;
 use common_meta_api::KVApi;
 use common_meta_types::GetKVActionReply;
 use common_meta_types::MGetKVActionReply;
@@ -30,11 +31,6 @@ use common_meta_types::UpsertKVActionReply;
 use mockall::predicate::*;
 use mockall::*;
 
-use crate::user::user_api::UserInfo;
-use crate::user::user_api::UserMgrApi;
-use crate::user::user_mgr::format_user_key;
-use crate::UserMgr;
-
 // and mock!
 mock! {
     pub KV {}