diff --git a/tests/system-test/2-query/char_length.py b/tests/system-test/2-query/char_length.py index 26c1572584..5452dcfbfc 100644 --- a/tests/system-test/2-query/char_length.py +++ b/tests/system-test/2-query/char_length.py @@ -26,22 +26,22 @@ class TDTestCase: tdLog.debug(f"start to excute {__file__}") tdSql.init(conn.cursor()) - def __length_condition(self): - length_condition = [] + def __char_char_length_condition(self): + char_length_condition = [] for char_col in CHAR_COL: - length_condition.extend( + char_length_condition.extend( ( char_col, f"upper( {char_col} )", ) ) - length_condition.extend( f"cast( {un_char_col} as binary(16) ) " for un_char_col in UN_CHAR_COL) - length_condition.extend( f"cast( {char_col} + {char_col_2} as binary(32) ) " for char_col_2 in CHAR_COL ) - length_condition.extend( f"cast( {char_col} + {un_char_col} as binary(32) ) " for un_char_col in UN_CHAR_COL ) + char_length_condition.extend( f"cast( {un_char_col} as binary(16) ) " for un_char_col in UN_CHAR_COL) + char_length_condition.extend( f"cast( {char_col} + {char_col_2} as binary(32) ) " for char_col_2 in CHAR_COL ) + char_length_condition.extend( f"cast( {char_col} + {un_char_col} as binary(32) ) " for un_char_col in UN_CHAR_COL ) - length_condition.append('''"test1234!@#$%^&*():'> 0 " @@ -50,9 +50,9 @@ class TDTestCase: def __group_condition(self, col, having = ""): return f" group by {col} having {having}" if having else f" group by {col} " - def __length_current_check(self, tbname): - length_condition = self.__length_condition() - for condition in length_condition: + def __char_length_current_check(self, tbname): + char_length_condition = self.__char_length_condition() + for condition in char_length_condition: where_condition = self.__where_condition(condition) group_having = self.__group_condition(condition, having=f"{condition} is not null " ) group_no_having= self.__group_condition(condition ) @@ -61,39 +61,39 @@ class TDTestCase: for group_condition in groups: tdSql.query(f"select {condition} from {tbname} {where_condition} {group_condition} ") datas = [tdSql.getData(i,0) for i in range(tdSql.queryRows)] - length_data = [ len(str(data)) if data else None for data in datas ] - tdSql.query(f"select length( {condition} ) from {tbname} {where_condition} {group_condition}") - for i in range(len(length_data)): - tdSql.checkData(i, 0, length_data[i] ) if length_data[i] else tdSql.checkData(i, 0, None) + char_length_data = [ len(str(data)) if data else None for data in datas ] + tdSql.query(f"select char_length( {condition} ) from {tbname} {where_condition} {group_condition}") + for i in range(len(char_length_data)): + tdSql.checkData(i, 0, char_length_data[i] ) if char_length_data[i] else tdSql.checkData(i, 0, None) - def __length_err_check(self,tbname): + def __char_length_err_check(self,tbname): sqls = [] for un_char_col in UN_CHAR_COL: sqls.extend( ( - f"select length( {un_char_col} ) from {tbname} ", - f"select length(ceil( {un_char_col} )) from {tbname} ", - f"select {un_char_col} from {tbname} group by length( {un_char_col} ) ", + f"select char_length( {un_char_col} ) from {tbname} ", + f"select char_length(ceil( {un_char_col} )) from {tbname} ", + f"select {un_char_col} from {tbname} group by char_length( {un_char_col} ) ", ) ) - sqls.extend( f"select length( {un_char_col} + {un_char_col_2} ) from {tbname} " for un_char_col_2 in UN_CHAR_COL ) - sqls.extend( f"select length( {un_char_col} + {ts_col} ) from {tbname} " for ts_col in TS_TYPE_COL ) + sqls.extend( f"select char_length( {un_char_col} + {un_char_col_2} ) from {tbname} " for un_char_col_2 in UN_CHAR_COL ) + sqls.extend( f"select char_length( {un_char_col} + {ts_col} ) from {tbname} " for ts_col in TS_TYPE_COL ) - sqls.extend( f"select {char_col} from {tbname} group by length( {char_col} ) " for char_col in CHAR_COL) - sqls.extend( f"select length( {ts_col} ) from {tbname} " for ts_col in TS_TYPE_COL ) - sqls.extend( f"select length( {char_col} + {ts_col} ) from {tbname} " for char_col in UN_CHAR_COL for ts_col in TS_TYPE_COL) - sqls.extend( f"select length( {char_col} + {char_col_2} ) from {tbname} " for char_col in CHAR_COL for char_col_2 in CHAR_COL ) + sqls.extend( f"select {char_col} from {tbname} group by char_length( {char_col} ) " for char_col in CHAR_COL) + sqls.extend( f"select char_length( {ts_col} ) from {tbname} " for ts_col in TS_TYPE_COL ) + sqls.extend( f"select char_length( {char_col} + {ts_col} ) from {tbname} " for char_col in UN_CHAR_COL for ts_col in TS_TYPE_COL) + sqls.extend( f"select char_length( {char_col} + {char_col_2} ) from {tbname} " for char_col in CHAR_COL for char_col_2 in CHAR_COL ) sqls.extend( f"select upper({char_col}, 11) from {tbname} " for char_col in CHAR_COL ) sqls.extend( f"select upper({char_col}) from {tbname} interval(2d) sliding(1d)" for char_col in CHAR_COL ) sqls.extend( ( - f"select length() from {tbname} ", - f"select length(*) from {tbname} ", - f"select length(ccccccc) from {tbname} ", - f"select length(111) from {tbname} ", - f"select length(c8, 11) from {tbname} ", + f"select char_length() from {tbname} ", + f"select char_length(*) from {tbname} ", + f"select char_length(ccccccc) from {tbname} ", + f"select char_length(111) from {tbname} ", + f"select char_length(c8, 11) from {tbname} ", ) ) @@ -103,7 +103,7 @@ class TDTestCase: tdLog.printNoPrefix("==========current sql condition check , must return query ok==========") tbname = ["ct1", "ct2", "ct4", "t1", "stb1"] for tb in tbname: - self.__length_current_check(tb) + self.__char_length_current_check(tb) tdLog.printNoPrefix(f"==========current sql condition check in {tb} over==========") def __test_error(self): @@ -111,7 +111,7 @@ class TDTestCase: tbname = ["ct1", "ct2", "ct4", "t1", "stb1"] for tb in tbname: - for errsql in self.__length_err_check(tb): + for errsql in self.__char_length_err_check(tb): tdSql.error(sql=errsql) tdLog.printNoPrefix(f"==========err sql condition check in {tb} over==========")