from math import ceil
import taos
import sys
import datetime
import inspect

from util.log import *
from util.sql import *
from util.cases import *

class TDTestCase:
    updatecfgDict = {'debugFlag': 143 ,"cDebugFlag":143,"uDebugFlag":143 ,"rpcDebugFlag":143 , "tmrDebugFlag":143 , 
    "jniDebugFlag":143 ,"simDebugFlag":143,"dDebugFlag":143, "dDebugFlag":143,"vDebugFlag":143,"mDebugFlag":143,"qDebugFlag":143,
    "wDebugFlag":143,"sDebugFlag":143,"tsdbDebugFlag":143,"tqDebugFlag":143 ,"fsDebugFlag":143 ,"fnDebugFlag":143}

    def init(self, conn, logSql):
        tdLog.debug(f"start to excute {__file__}")
        tdSql.init(conn.cursor())
    
    def prepare_datas(self):
        tdSql.execute(
            '''create table stb1
            (ts timestamp, c1 int, c2 bigint, c3 smallint, c4 tinyint, c5 float, c6 double, c7 bool, c8 binary(16),c9 nchar(32), c10 timestamp)
            tags (t1 int)
            '''
        )
        
        tdSql.execute(
            '''
            create table t1
            (ts timestamp, c1 int, c2 bigint, c3 smallint, c4 tinyint, c5 float, c6 double, c7 bool, c8 binary(16),c9 nchar(32), c10 timestamp)
            '''
        )
        for i in range(4):
            tdSql.execute(f'create table ct{i+1} using stb1 tags ( {i+1} )')

        for i in range(9):
            tdSql.execute(
                f"insert into ct1 values ( now()-{i*10}s, {1*i}, {11111*i}, {111*i}, {11*i}, {1.11*i}, {11.11*i}, {i%2}, 'binary{i}', 'nchar{i}', now()+{1*i}a )"
            )
            tdSql.execute(
                f"insert into ct4 values ( now()-{i*90}d, {1*i}, {11111*i}, {111*i}, {11*i}, {1.11*i}, {11.11*i}, {i%2}, 'binary{i}', 'nchar{i}', now()+{1*i}a )"
            )
        tdSql.execute("insert into ct1 values (now()-45s, 0, 0, 0, 0, 0, 0, 0, 'binary0', 'nchar0', now()+8a )")
        tdSql.execute("insert into ct1 values (now()+10s, 9, -99999, -999, -99, -9.99, -99.99, 1, 'binary9', 'nchar9', now()+9a )")
        tdSql.execute("insert into ct1 values (now()+15s, 9, -99999, -999, -99, -9.99, NULL, 1, 'binary9', 'nchar9', now()+9a )")
        tdSql.execute("insert into ct1 values (now()+20s, 9, -99999, -999, NULL, -9.99, -99.99, 1, 'binary9', 'nchar9', now()+9a )")

        tdSql.execute("insert into ct4 values (now()-810d, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL ) ")
        tdSql.execute("insert into ct4 values (now()-400d, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL ) ")
        tdSql.execute("insert into ct4 values (now()+90d, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL  ) ")

        tdSql.execute(
            f'''insert into t1 values
            ( '2020-04-21 01:01:01.000', NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL )
            ( '2020-10-21 01:01:01.000', 1, 11111, 111, 11, 1.11, 11.11, 1, "binary1", "nchar1", now()+1a )
            ( '2020-12-31 01:01:01.000', 2, 22222, 222, 22, 2.22, 22.22, 0, "binary2", "nchar2", now()+2a )
            ( '2021-01-01 01:01:06.000', 3, 33333, 333, 33, 3.33, 33.33, 0, "binary3", "nchar3", now()+3a )
            ( '2021-05-07 01:01:10.000', 4, 44444, 444, 44, 4.44, 44.44, 1, "binary4", "nchar4", now()+4a )
            ( '2021-07-21 01:01:01.000', NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL )
            ( '2021-09-30 01:01:16.000', 5, 55555, 555, 55, 5.55, 55.55, 0, "binary5", "nchar5", now()+5a )
            ( '2022-02-01 01:01:20.000', 6, 66666, 666, 66, 6.66, 66.66, 1, "binary6", "nchar6", now()+6a )
            ( '2022-10-28 01:01:26.000', 7, 00000, 000, 00, 0.00, 00.00, 1, "binary7", "nchar7", "1970-01-01 08:00:00.000" )
            ( '2022-12-01 01:01:30.000', 8, -88888, -888, -88, -8.88, -88.88, 0, "binary8", "nchar8", "1969-01-01 01:00:00.000" )
            ( '2022-12-31 01:01:36.000', 9, -99999999999999999, -999, -99, -9.99, -999999999999999999999.99, 1, "binary9", "nchar9", "1900-01-01 00:00:00.000" )
            ( '2023-02-21 01:01:01.000', NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL )
            '''
        )
    
    def check_result_auto(self ,origin_query , ceil_query):
        pass
        ceil_result = tdSql.getResult(ceil_query)
        origin_result = tdSql.getResult(origin_query)

        auto_result =[]
        
        for row in origin_result:
            row_check = []
            for elem in row:
                if elem == None:
                    elem = None
                else:
                    elem = ceil(elem)
                row_check.append(elem)
            auto_result.append(row_check)

        check_status = True
        for row_index , row in enumerate(ceil_result):
            for col_index , elem in enumerate(row):
                if auto_result[row_index][col_index] != elem:
                    check_status = False 
        if not check_status:
            tdLog.notice("ceil function value has not as expected , sql is \"%s\" "%ceil_query )
            sys.exit(1)
        else:
            tdLog.info("ceil value check pass , it work as expected ,sql is \"%s\"   "%ceil_query )
        
    def test_errors(self):
        error_sql_lists = [
            "select ceil from t1",
            # "select ceil(-+--+c1) from t1",
            # "select +-ceil(c1) from t1",
            # "select ++-ceil(c1) from t1",
            # "select ++--ceil(c1) from t1",
            # "select - -ceil(c1)*0 from t1",
            # "select ceil(tbname+1) from t1 ",
            "select ceil(123--123)==1 from t1",
            "select ceil(c1) as 'd1' from t1",
            "select ceil(c1 ,c2 ) from t1",
            "select ceil(c1 ,NULL) from t1",
            "select ceil(,) from t1;",
            "select ceil(ceil(c1) ab from t1)",
            "select ceil(c1) as int from t1",
            "select ceil from stb1",
            # "select ceil(-+--+c1) from stb1",
            # "select +-ceil(c1) from stb1",
            # "select ++-ceil(c1) from stb1",
            # "select ++--ceil(c1) from stb1",
            # "select - -ceil(c1)*0 from stb1",
            # "select ceil(tbname+1) from stb1 ",
            "select ceil(123--123)==1 from stb1",
            "select ceil(c1) as 'd1' from stb1",
            "select ceil(c1 ,c2 ) from stb1",
            "select ceil(c1 ,NULL) from stb1",
            "select ceil(,) from stb1;",
            "select ceil(ceil(c1) ab from stb1)",
            "select ceil(c1) as int from stb1"
        ]
        for error_sql in error_sql_lists:
            tdSql.error(error_sql)
    
    def support_types(self):
        type_error_sql_lists = [
            "select ceil(ts) from t1" , 
            "select ceil(c7) from t1",
            "select ceil(c8) from t1",
            "select ceil(c9) from t1",
            "select ceil(ts) from ct1" , 
            "select ceil(c7) from ct1",
            "select ceil(c8) from ct1",
            "select ceil(c9) from ct1",
            "select ceil(ts) from ct3" , 
            "select ceil(c7) from ct3",
            "select ceil(c8) from ct3",
            "select ceil(c9) from ct3",
            "select ceil(ts) from ct4" , 
            "select ceil(c7) from ct4",
            "select ceil(c8) from ct4",
            "select ceil(c9) from ct4",
            "select ceil(ts) from stb1" , 
            "select ceil(c7) from stb1",
            "select ceil(c8) from stb1",
            "select ceil(c9) from stb1" ,

            "select ceil(ts) from stbbb1" , 
            "select ceil(c7) from stbbb1",

            "select ceil(ts) from tbname",
            "select ceil(c9) from tbname"

        ]
        
        for type_sql in type_error_sql_lists:
            tdSql.error(type_sql)
        
        
        type_sql_lists = [
            "select ceil(c1) from t1",
            "select ceil(c2) from t1",
            "select ceil(c3) from t1",
            "select ceil(c4) from t1",
            "select ceil(c5) from t1",
            "select ceil(c6) from t1",

            "select ceil(c1) from ct1",
            "select ceil(c2) from ct1",
            "select ceil(c3) from ct1",
            "select ceil(c4) from ct1",
            "select ceil(c5) from ct1",
            "select ceil(c6) from ct1",

            "select ceil(c1) from ct3",
            "select ceil(c2) from ct3",
            "select ceil(c3) from ct3",
            "select ceil(c4) from ct3",
            "select ceil(c5) from ct3",
            "select ceil(c6) from ct3",

            "select ceil(c1) from stb1",
            "select ceil(c2) from stb1",
            "select ceil(c3) from stb1",
            "select ceil(c4) from stb1",
            "select ceil(c5) from stb1",
            "select ceil(c6) from stb1",

            "select ceil(c6) as alisb from stb1", 
            "select ceil(c6) alisb from stb1", 
        ]

        for type_sql in type_sql_lists:
            tdSql.query(type_sql)
    
    def basic_ceil_function(self):

        # basic query 
        tdSql.query("select c1 from ct3")
        tdSql.checkRows(0)
        tdSql.query("select c1 from t1")
        tdSql.checkRows(12)
        tdSql.query("select c1 from stb1")
        tdSql.checkRows(25)

        # used for empty table  , ct3 is empty
        tdSql.query("select ceil(c1) from ct3")
        tdSql.checkRows(0)
        tdSql.query("select ceil(c2) from ct3")
        tdSql.checkRows(0)
        tdSql.query("select ceil(c3) from ct3")
        tdSql.checkRows(0)
        tdSql.query("select ceil(c4) from ct3")
        tdSql.checkRows(0)
        tdSql.query("select ceil(c5) from ct3")
        tdSql.checkRows(0)
        tdSql.query("select ceil(c6) from ct3")
        
        # used for regular table
        tdSql.query("select ceil(c1) from t1")
        tdSql.checkData(0, 0, None)
        tdSql.checkData(1 , 0, 1)
        tdSql.checkData(3 , 0, 3)
        tdSql.checkData(5 , 0, None)

        tdSql.query("select c1, c2, c3 , c4, c5 from t1")
        tdSql.checkData(1, 4, 1.11000)
        tdSql.checkData(3, 3, 33)
        tdSql.checkData(5, 4, None)
        tdSql.query("select ts,c1, c2, c3 , c4, c5 from t1")
        tdSql.checkData(1, 5, 1.11000)
        tdSql.checkData(3, 4, 33)
        tdSql.checkData(5, 5, None)

        self.check_result_auto( "select c1, c2, c3 , c4, c5 from t1", "select (c1), ceil(c2) ,ceil(c3), ceil(c4), ceil(c5) from t1")
        
        # used for sub table
        tdSql.query("select ceil(c1) from ct1")
        tdSql.checkData(0, 0, 8)
        tdSql.checkData(1 , 0, 7)
        tdSql.checkData(3 , 0, 5)
        tdSql.checkData(5 , 0, 4)

        tdSql.query("select ceil(c1) from ct1")
        self.check_result_auto( "select c1, c2, c3 , c4, c5 from ct1", "select (c1), ceil(c2) ,ceil(c3), ceil(c4), ceil(c5) from ct1")
        self.check_result_auto("select ceil(ceil(ceil(ceil(ceil(ceil(ceil(ceil(ceil(ceil(c1)))))))))) nest_col_func from ct1;","select c1 from ct1" )

        # used for stable table 
        
        tdSql.query("select ceil(c1) from stb1")
        tdSql.checkRows(25)
        self.check_result_auto( "select c1, c2, c3 , c4, c5 from ct4 ", "select (c1), ceil(c2) ,ceil(c3), ceil(c4), ceil(c5) from ct4")
        self.check_result_auto("select ceil(ceil(ceil(ceil(ceil(ceil(ceil(ceil(ceil(ceil(c1)))))))))) nest_col_func from ct4;" , "select c1 from ct4" )
        

        # used for not exists table
        tdSql.error("select ceil(c1) from stbbb1")
        tdSql.error("select ceil(c1) from tbname")
        tdSql.error("select ceil(c1) from ct5")

        # mix with common col 
        tdSql.query("select c1, ceil(c1) from ct1")
        tdSql.checkData(0 , 0 ,8)
        tdSql.checkData(0 , 1 ,8)
        tdSql.checkData(4 , 0 ,0)
        tdSql.checkData(4 , 1 ,0)
        tdSql.query("select c1, ceil(c1) from ct4")
        tdSql.checkData(0 , 0 , None)
        tdSql.checkData(0 , 1 ,None)
        tdSql.checkData(4 , 0 ,5)
        tdSql.checkData(4 , 1 ,5)
        tdSql.checkData(5 , 0 ,None)
        tdSql.checkData(5 , 1 ,None)
        tdSql.query("select c1, ceil(c1) from ct4 ")
        tdSql.checkData(0 , 0 ,None)
        tdSql.checkData(0 , 1 ,None)
        tdSql.checkData(4 , 0 ,5)
        tdSql.checkData(4 , 1 ,5)

        # mix with common functions
        tdSql.query("select c1, ceil(c1),c5, ceil(c5) from ct4 ")
        tdSql.checkData(0 , 0 ,None)
        tdSql.checkData(0 , 1 ,None)
        tdSql.checkData(0 , 2 ,None)
        tdSql.checkData(0 , 3 ,None)
        
        tdSql.checkData(3 , 0 , 6)
        tdSql.checkData(3 , 1 , 6)
        tdSql.checkData(3 , 2 ,6.66000)
        tdSql.checkData(3 , 3 ,7.00000)

        tdSql.query("select c1, ceil(c1),c5, floor(c5) from stb1 ")

        # mix with agg functions , not support
        tdSql.error("select c1, ceil(c1),c5, count(c5) from stb1 ")
        tdSql.error("select c1, ceil(c1),c5, count(c5) from ct1 ")
        tdSql.error("select ceil(c1), count(c5) from stb1 ")
        tdSql.error("select ceil(c1), count(c5) from ct1 ")
        tdSql.error("select c1, count(c5) from ct1 ")
        tdSql.error("select c1, count(c5) from stb1 ")

        # agg functions mix with agg functions

        tdSql.query("select max(c5), count(c5) from stb1")
        tdSql.query("select max(c5), count(c5) from ct1")

        
        # bug fix for count
        tdSql.query("select count(c1) from ct4 ")
        tdSql.checkData(0,0,9)
        tdSql.query("select count(*) from ct4 ")
        tdSql.checkData(0,0,12)
        tdSql.query("select count(c1) from stb1 ")
        tdSql.checkData(0,0,22)
        tdSql.query("select count(*) from stb1 ")
        tdSql.checkData(0,0,25)

        # bug fix for compute 
        tdSql.query("select c1, abs(c1) -0 ,ceil(c1)-0 from ct4 ")
        tdSql.checkData(0, 0, None)
        tdSql.checkData(0, 1, None)
        tdSql.checkData(0, 2, None)
        tdSql.checkData(1, 0, 8)
        tdSql.checkData(1, 1, 8.000000000)
        tdSql.checkData(1, 2, 8.000000000)

        tdSql.query(" select c1, abs(c1) -0 ,ceil(c1-0.1)-0.1 from ct4")
        tdSql.checkData(0, 0, None)
        tdSql.checkData(0, 1, None)
        tdSql.checkData(0, 2, None)
        tdSql.checkData(1, 0, 8)
        tdSql.checkData(1, 1, 8.000000000)
        tdSql.checkData(1, 2, 7.900000000)

    def abs_func_filter(self):
        tdSql.execute("use db")
        tdSql.query("select c1, abs(c1) -0 ,ceil(c1-0.1)-0 ,floor(c1+0.1)-0.1 ,ceil(log(c1,2)-0.5) from ct4 where c1>5 ")
        tdSql.checkRows(3)
        tdSql.checkData(0,0,8)
        tdSql.checkData(0,1,8.000000000)
        tdSql.checkData(0,2,8.000000000)
        tdSql.checkData(0,3,7.900000000)
        tdSql.checkData(0,4,3.000000000)

        tdSql.query("select c1, abs(c1) -0 ,ceil(c1-0.1)-0 ,floor(c1+0.1)-0.1 ,ceil(log(c1,2)-0.5) from ct4 where c1=5 ")
        tdSql.checkRows(1)
        tdSql.checkData(0,0,5)
        tdSql.checkData(0,1,5.000000000)
        tdSql.checkData(0,2,5.000000000)
        tdSql.checkData(0,3,4.900000000)
        tdSql.checkData(0,4,2.000000000)

        tdSql.query("select c1, abs(c1) -0 ,ceil(c1-0.1)-0 ,floor(c1+0.1)-0.1 ,ceil(log(c1,2)-0.5) from ct4 where c1=5 ")
        tdSql.checkRows(1)
        tdSql.checkData(0,0,5)
        tdSql.checkData(0,1,5.000000000)
        tdSql.checkData(0,2,5.000000000)
        tdSql.checkData(0,3,4.900000000)
        tdSql.checkData(0,4,2.000000000)

        tdSql.query("select c1,c2 , abs(c1) -0 ,ceil(c1-0.1)-0 ,floor(c1+0.1)-0.1 ,ceil(log(c1,2)-0.5) from ct4 where c1>log(c1,2) limit 1 ")
        tdSql.checkRows(1)
        tdSql.checkData(0,0,8)
        tdSql.checkData(0,1,88888)
        tdSql.checkData(0,2,8.000000000)
        tdSql.checkData(0,3,8.000000000)
        tdSql.checkData(0,4,7.900000000)
        tdSql.checkData(0,5,3.000000000)
        
    def ceil_Arithmetic(self):
        pass
    
    def check_boundary_values(self):

        tdSql.execute("drop database if exists bound_test")
        tdSql.execute("create database if not exists bound_test")
        time.sleep(3)
        tdSql.execute("use bound_test")
        tdSql.execute(
            "create table stb_bound (ts timestamp, c1 int, c2 bigint, c3 smallint, c4 tinyint, c5 float, c6 double, c7 bool, c8 binary(32),c9 nchar(32), c10 timestamp) tags (t1 int);"
        )
        tdSql.execute(f'create table sub1_bound using stb_bound tags ( 1 )')
        tdSql.execute(
                f"insert into sub1_bound values ( now()-1s, 2147483647, 9223372036854775807, 32767, 127, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
            )
        tdSql.execute(
                f"insert into sub1_bound values ( now(), 2147483646, 9223372036854775806, 32766, 126, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
            )

        tdSql.execute(
                f"insert into sub1_bound values ( now(), -2147483646, -9223372036854775806, -32766, -126, -3.40E+38, -1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
            )

        tdSql.execute(
                f"insert into sub1_bound values ( now(), 2147483643, 9223372036854775803, 32763, 123, 3.39E+38, 1.69e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
            )

        tdSql.execute(
                f"insert into sub1_bound values ( now(), -2147483643, -9223372036854775803, -32763, -123, -3.39E+38, -1.69e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
            )
        
        tdSql.error(
                f"insert into sub1_bound values ( now()+1s, 2147483648, 9223372036854775808, 32768, 128, 3.40E+38, 1.7e+308, True, 'binary_tb1', 'nchar_tb1', now() )"
            )
        self.check_result_auto( "select c1, c2, c3 , c4, c5 ,c6 from sub1_bound ", "select ceil(c1), ceil(c2) ,ceil(c3), ceil(c4), ceil(c5) ,ceil(c6) from sub1_bound")
        self.check_result_auto( "select c1, c2, c3 , c3, c2 ,c1 from sub1_bound ", "select ceil(c1), ceil(c2) ,ceil(c3), ceil(c3), ceil(c2) ,ceil(c1) from sub1_bound")
        self.check_result_auto("select ceil(ceil(ceil(ceil(ceil(ceil(ceil(ceil(ceil(ceil(c1)))))))))) nest_col_func from sub1_bound;" , "select ceil(c1) from sub1_bound" )
        
        # check basic elem for table per row
        tdSql.query("select ceil(c1+0.2) ,ceil(c2) , ceil(c3+0.3) , ceil(c4-0.3), ceil(c5/2), ceil(c6/2) from sub1_bound ")
        tdSql.checkData(0, 0, 2147483648.000000000)
        tdSql.checkData(0, 2, 32768.000000000)
        tdSql.checkData(0, 3, 127.000000000)
        tdSql.checkData(0, 4, 169999997607218212453866206899682148352.000000000)

        tdSql.checkData(4, 0, -2147483642.000000000)
        tdSql.checkData(4, 2, -32762.000000000)
        tdSql.checkData(4, 3, -123.000000000)
        tdSql.checkData(4, 4, -169499995645668991474575059260979281920.000000000)

        self.check_result_auto("select c1+1 ,c2 , c3*1 , c4/2, c5/2, c6 from sub1_bound" ,"select ceil(c1+1) ,ceil(c2) , ceil(c3*1) , ceil(c4/2), ceil(c5)/2, ceil(c6) from sub1_bound ")
        

    def run(self):  # sourcery skip: extract-duplicate-method, remove-redundant-fstring
        tdSql.prepare()

        tdLog.printNoPrefix("==========step1:create table ==============")
        
        self.prepare_datas()

        tdLog.printNoPrefix("==========step2:test errors ==============")    

        self.test_errors()
        
        tdLog.printNoPrefix("==========step3:support types ============") 

        self.support_types()

        tdLog.printNoPrefix("==========step4: ceil basic query ============") 

        self.basic_ceil_function()

        tdLog.printNoPrefix("==========step5: ceil boundary query ============") 

        self.check_boundary_values()

        tdLog.printNoPrefix("==========step6: ceil filter query ============") 

        self.abs_func_filter()

    def stop(self):
        tdSql.close()
        tdLog.success(f"{__file__} successfully executed")

tdCases.addLinux(__file__, TDTestCase())
tdCases.addWindows(__file__, TDTestCase())
