diff --git a/source/client/test/clientTests.cpp b/source/client/test/clientTests.cpp
index 1a5872f77a6eb6af5d7af2c97caad74a99aaa670..0f2c0a727f99b96d4f4a9c48e90f771f41e2cd9e 100644
--- a/source/client/test/clientTests.cpp
+++ b/source/client/test/clientTests.cpp
@@ -55,44 +55,44 @@ TEST(testCase, connect_Test) {
   taos_close(pConn);
 }
 
-//TEST(testCase, create_user_Test) {
-//  TAOS* pConn = taos_connect("ubuntu", "root", "taosdata", NULL, 0);
-//  assert(pConn != NULL);
-//
-//  TAOS_RES* pRes = taos_query(pConn, "create user abc pass 'abc'");
-//  if (taos_errno(pRes) != TSDB_CODE_SUCCESS) {
-//    printf("failed to create user, reason:%s\n", taos_errstr(pRes));
-//  }
-//
-//  taos_free_result(pRes);
-//  taos_close(pConn);
-//}
-//
-//TEST(testCase, create_account_Test) {
-//  TAOS* pConn = taos_connect("ubuntu", "root", "taosdata", NULL, 0);
-//  assert(pConn != NULL);
-//
-//  TAOS_RES* pRes = taos_query(pConn, "create account aabc pass 'abc'");
-//  if (taos_errno(pRes) != TSDB_CODE_SUCCESS) {
-//    printf("failed to create user, reason:%s\n", taos_errstr(pRes));
-//  }
-//
-//  taos_free_result(pRes);
-//  taos_close(pConn);
-//}
-//
-//TEST(testCase, drop_account_Test) {
-//  TAOS* pConn = taos_connect("ubuntu", "root", "taosdata", NULL, 0);
-//  assert(pConn != NULL);
-//
-//  TAOS_RES* pRes = taos_query(pConn, "drop account aabc");
-//  if (taos_errno(pRes) != TSDB_CODE_SUCCESS) {
-//    printf("failed to create user, reason:%s\n", taos_errstr(pRes));
-//  }
-//
-//  taos_free_result(pRes);
-//  taos_close(pConn);
-//}
+TEST(testCase, create_user_Test) {
+  TAOS* pConn = taos_connect("ubuntu", "root", "taosdata", NULL, 0);
+  assert(pConn != NULL);
+
+  TAOS_RES* pRes = taos_query(pConn, "create user abc pass 'abc'");
+  if (taos_errno(pRes) != TSDB_CODE_SUCCESS) {
+    printf("failed to create user, reason:%s\n", taos_errstr(pRes));
+  }
+
+  taos_free_result(pRes);
+  taos_close(pConn);
+}
+
+TEST(testCase, create_account_Test) {
+  TAOS* pConn = taos_connect("ubuntu", "root", "taosdata", NULL, 0);
+  assert(pConn != NULL);
+
+  TAOS_RES* pRes = taos_query(pConn, "create account aabc pass 'abc'");
+  if (taos_errno(pRes) != TSDB_CODE_SUCCESS) {
+    printf("failed to create user, reason:%s\n", taos_errstr(pRes));
+  }
+
+  taos_free_result(pRes);
+  taos_close(pConn);
+}
+
+TEST(testCase, drop_account_Test) {
+  TAOS* pConn = taos_connect("ubuntu", "root", "taosdata", NULL, 0);
+  assert(pConn != NULL);
+
+  TAOS_RES* pRes = taos_query(pConn, "drop account aabc");
+  if (taos_errno(pRes) != TSDB_CODE_SUCCESS) {
+    printf("failed to create user, reason:%s\n", taos_errstr(pRes));
+  }
+
+  taos_free_result(pRes);
+  taos_close(pConn);
+}
 
 TEST(testCase, show_user_Test) {
   TAOS* pConn = taos_connect("ubuntu", "root", "taosdata", NULL, 0);
@@ -282,6 +282,39 @@ TEST(testCase, show_stable_Test) {
   taos_close(pConn);
 }
 
+TEST(testCase, show_vgroup_Test) {
+  TAOS* pConn = taos_connect("ubuntu", "root", "taosdata", NULL, 0);
+  assert(pConn != NULL);
+
+  TAOS_RES* pRes = taos_query(pConn, "use abc1");
+  if (taos_errno(pRes) != 0) {
+    printf("failed to use db, reason:%s\n", taos_errstr(pRes));
+  }
+  taos_free_result(pRes);
+
+  pRes = taos_query(pConn, "show vgroups");
+  if (taos_errno(pRes) != 0) {
+    printf("failed to show vgroups, reason:%s\n", taos_errstr(pRes));
+    taos_free_result(pRes);
+    ASSERT_TRUE(false);
+  }
+
+  TAOS_ROW pRow = NULL;
+
+  TAOS_FIELD* pFields = taos_fetch_fields(pRes);
+  int32_t numOfFields = taos_num_fields(pRes);
+
+  char str[512] = {0};
+  while((pRow = taos_fetch_row(pRes)) != NULL) {
+    int32_t code = taos_print_row(str, pRow, pFields, numOfFields);
+    printf("%s\n", str);
+  }
+
+  taos_free_result(pRes);
+
+  taos_close(pConn);
+}
+
 TEST(testCase, drop_stable_Test) {
   TAOS* pConn = taos_connect("ubuntu", "root", "taosdata", NULL, 0);
   assert(pConn != NULL);