[TD-12163] <test> add case for TD-12163

tests/system-test/4-taosAdapter/TD-12163.py

+###################################################################
+#           Copyright (c) 2020 by TAOS Technologies, Inc.
+#                     All rights reserved.
+#
+#  This file is proprietary and confidential to TAOS Technologies.
+#  No part of this file may be reproduced, stored, transmitted,
+#  disclosed or used in any form or by any means other than as
+#  expressly provided by the written permission from taosdata
+#
+###################################################################
+
+# -*- coding: utf-8 -*-
+
+import taos
+import time
+import requests
+
+from util.log import *
+from util.cases import *
+from util.sql import *
+from util.dnodes import *
+
+
+class TDTestCase:
+    def __init__(self):
+        self.err_case = 0
+        self.curret_case = 0
+        self.url = "http://127.0.0.1:6041/rest/sql"
+        self.header = {'Authorization': 'Basic cm9vdDp0YW9zZGF0YQ=='}
+
+    def caseDescription(self):
+
+        '''
+        case1 <cpwu>: [TD-12163] alter table-schema using restful interface
+        '''
+        return
+
+    def init(self, conn, logSql):
+        tdLog.debug("start to execute %s" % __file__)
+        tdSql.init(conn.cursor(), logSql)
+
+    def check_td12163(self):
+        # basetime = int(round(time.time() * 1000))
+        tdSql.prepare()
+        tdSql.execute(f"create stable stb1(ts timestamp, c1 int) tags (tag1 int)")
+        tdSql.execute(f"create table nt1 (nts timestamp, nc1 int)")
+
+        add_column_stb = "alter table db.stb1 add column c2 float"
+        drop_column_stb = "alter table db.stb1 drop column c2 "
+        add_column_ntb = "alter table db.nt1 add column nc2 float"
+        drop_column_ntb = "alter table db.nt1 drop column nc2 "
+
+        conn_add_stb = requests.post(url=self.url, headers=self.header, data=add_column_stb)
+        resp_code_stb_add = conn_add_stb.status_code
+        resp_add_stb = conn_add_stb.json()
+        try:
+            assert resp_code_stb_add//200 == 1
+            assert resp_add_stb["status"] == "succ"
+            self.curret_case += 1
+            tdLog.printNoPrefix("the case add column to stable successful")
+        except:
+            self.err_case += 1
+            tdLog.printNoPrefix("the case add column to stable failed")
+
+
+        conn_add_ntb = requests.post(url=self.url, headers=self.header, data=add_column_ntb)
+        resp_code_ntb_add = conn_add_ntb.status_code
+        resp_add_ntb = conn_add_ntb.json()
+        try:
+            assert resp_code_ntb_add//200 == 1
+            assert resp_add_ntb["status"] == "succ"
+            self.curret_case += 1
+            tdLog.printNoPrefix("the case add column to normal table successful")
+        except:
+            self.err_case += 1
+            tdLog.printNoPrefix("the case add column to normal table failed")
+
+        conn_drop_stb =  requests.post(url=self.url, headers=self.header, data=drop_column_stb)
+        resp_code_stb_drop = conn_drop_stb.status_code
+        resp_drop_stb = conn_drop_stb.json()
+        try:
+            assert resp_code_stb_drop // 200 == 1
+            assert resp_drop_stb["status"] == "succ"
+            self.curret_case += 1
+            tdLog.printNoPrefix("the case drop column to stable successful")
+        except:
+            self.err_case += 1
+            tdLog.printNoPrefix("the case add column to stable failed")
+
+        conn_drop_ntb =  requests.post(url=self.url, headers=self.header, data=drop_column_ntb)
+        resp_code_ntb_drop = conn_drop_ntb.status_code
+        resp_drop_ntb = conn_drop_ntb.json()
+        try:
+            assert resp_code_ntb_drop // 200 == 1
+            assert resp_drop_ntb["status"] == "succ"
+            self.curret_case += 1
+            tdLog.printNoPrefix("the case drop column to stable successful")
+        except:
+            self.err_case += 1
+            tdLog.printNoPrefix("the case add column to stable failed")
+
+        pass
+
+    def run(self):
+        self.check_td12163()
+
+        if self.err_case > 0:
+            tdLog.exit(f"{self.err_case} case for TD-12163 run failed")
+        else:
+            tdLog.success("case for TD-12163 run passed")
+
+    def stop(self):
+        tdSql.close()
+        tdLog.success("%s successfully executed" % __file__)
+
+
+tdCases.addWindows(__file__, TDTestCase())
+tdCases.addLinux(__file__, TDTestCase())
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tests/system-test/fulltest-taosAdapter.sh

+python3 test.py -f 4-taosAdapter/TD-12163.py
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