TDengine/tests/script/general/parser/null_char.sim

#### TBASE-679
system sh/stop_dnodes.sh

system sh/deploy.sh -n dnode1 -i 1
system sh/cfg.sh -n dnode1 -c walLevel -v 1
system sh/exec.sh -n dnode1 -s start

sleep 100
sql connect

print ========== NULL_char.sim

$db = db
sql drop database if exists $db
sql create database $db
sql use $db

#### case 0: field NULL, or 'NULL'
sql create table mt1 (ts timestamp, col1 int, col2 bigint, col3 float, col4 double, col5 binary(8), col6 bool, col7 smallint, col8 tinyint, col9 nchar(8)) tags (tag1 binary(8), tag2 nchar(8), tag3 int, tag4 bigint, tag5 bool, tag6 float)
sql create table st1 using mt1 tags (NULL, 'NULL', 100, 1000, 'false', 9.123)
sql insert into st1 values ('2019-01-01 09:00:00.000', 123, -123, 3.0, 4.0, 'binary', true, 1000, 121, 'nchar')
sql insert into st1 values ('2019-01-01 09:00:01.000', '456', '456', '3.33', '4.444', 'binary', 'true', '1001', '122', 'nchar')
sql insert into st1 values ('2019-01-01 09:00:02.000', NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL)
sql insert into st1 values ('2019-01-01 09:00:03.000', NULL, NULL, NULL, NULL, 'NULL', 'NULL', 2002, 127, 'NULL')

sql select * from mt1
if $rows != 4 then
  return -1
endi
if $data21 != NULL then
  return -1
endi
if $data22 != NULL then
  return -1
endi
if $data23 != NULL then
  return -1
endi
if $data24 != NULL then
  return -1
endi
if $data25 != NULL then
  return -1
endi
if $data26 != NULL then
  return -1
endi
if $data27 != NULL then
  return -1
endi
if $data28 != NULL then
  return -1
endi
if $data29 != NULL then
  return -1
endi

if $data31 != NULL then
  return -1
endi
if $data32 != NULL then
  return -1
endi
#if $data33 != 0.00000 then
#  print === expect 0.00000, actually $data33
#  return -1
#endi
#if $data34 != 0.000000000 then
#  print === expect 0.00000, actually $data34
#  return -1
#endi
if $data35 != NULL then
  return -1
endi
if $data36 != NULL then
  return -1
endi
if $data39 != NULL then
  return -1
endi


#### case 1: tag NULL, or 'NULL'
sql create table mt2 (ts timestamp, col1 int, col3 float, col5 binary(8), col6 bool, col9 nchar(8)) tags (tag1 binary(8), tag2 nchar(8), tag3 int, tag5 bool)
sql create table st2 using mt2 tags (NULL, 'NULL', 102, 'true')
sql select tag1, tag2, tag3, tag5 from st2
if $rows != 1 then
  return -1
endi
if $data00 != NULL then
  print ==1== expect: NULL, actually: $data00
  return -1
endi
if $data01 != NULL then
  print ==2== expect: NULL, actually: $data01
  return -1
endi
if $data02 != 102 then
  print ==3== expect: NULL, actually: $data02
  return -1
endi
if $data03 != 1 then
  print ==4== expect: 1, actually: $data03
  return -1
endi

sql select tag1 from st2 limit 20 offset 1
if $rows != 0 then
  return -1
endi

sql select tag1 from st2 limit 10 offset 2
if $rows != 0 then
  return -1
endi

sql select tag1 from st2 limit 0 offset 0
if $rows != 0 then
  return -1
endi

sql create table st3 using mt2 tags (NULL, 'ABC', 103, 'FALSE')
sql select tag1, tag2, tag3, tag5 from st3
if $rows != 1 then
  return -1
endi
if $data00 != NULL then
  print ==5== expect: NULL, actually: $data00
  return -1
endi
if $data01 != ABC then
  return -1
endi
if $data02 != 103 then
  return -1
endi
if $data03 != 0 then
  return -1
endi

### bool:
sql_error create table stx using mt2 tags ('NULL', '123aBc', 104, '123')
sql_error create table sty using mt2 tags ('NULL', '123aBc', 104, 'xtz')
sql create table st4 using mt2 tags ('NULL', '123aBc', 104, 'NULL')
sql select tag1,tag2,tag3,tag5 from st4
if $rows != 1 then
  return -1
endi
if $data00 != NULL then
  return -1
endi
if $data01 != 123aBc then
  return -1
endi
if $data02 != 104 then
  return -1
endi
if $data03 != NULL then
  print ==6== expect: NULL, actually: $data03
  return -1
endi

sql create table st5 using mt2 tags ('NULL', '123aBc', 105, NULL)
sql select tag1,tag2,tag3,tag5 from st5
if $rows != 1 then
  return -1
endi
if $data00 != NULL then
  return -1
endi
if $data01 != 123aBc then
  return -1
endi
if $data02 != 105 then
  return -1
endi
if $data03 != NULL then
  return -1
endi



#### case 2: dynamic create table using super table when insert into
sql create table mt3 (ts timestamp, col1 int, col3 float, col5 binary(8), col6 bool, col9 nchar(8)) tags (tag1 binary(8), tag2 nchar(8), tag3 int, tag5 bool)
sql_error insert into st31 using mt3 tags (NULL, 'NULL', 102, 'true')     values (now+1s, 31, 31, 'bin_31', '123', 'nchar_31')
sql_error insert into st32 using mt3 tags (NULL, 'ABC', 103, 'FALSE')     values (now+2s, 32, 32.12345, 'bin_32', 'abc', 'nchar_32')
sql_error insert into st33 using mt3 tags ('NULL', '123aBc', 104, 'NULL') values (now+3s, 33, 33, 'bin_33', 'false123', 'nchar_33')
sql_error insert into st34 using mt3 tags ('NULL', '123aBc', 105, NULL)   values (now+4s, 34, 34.12345, 'bin_34', 'true123', 'nchar_34')


#### case 3: set tag value
sql create table mt4 (ts timestamp, c1 int) tags (tag_binary binary(16), tag_nchar nchar(16), tag_int int, tag_bool bool, tag_float float, tag_double double)
sql create table st41 using mt4 tags ("beijing", 'nchar_tag', 100, false, 9.12345, 7.123456789)
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from st41
if $rows != 1 then
  return -1
endi
if $data00 != beijing then
  return -1
endi
if $data01 != nchar_tag then
  return -1
endi
if $data02 != 100 then
  return -1
endi
if $data03 != 0 then
  return -1
endi

if $data04 != 9.12345 then
  print expect 9.12345 , actual: $data04
  return -1
endi

if $data05 != 7.123456789 then
  print expect 7.123456789 , actual: $data05
  return -1
endi

################# binary
sql alter table st41 set tag tag_binary = "shanghai"
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
if $data00 != shanghai then
  return -1
endi

##### test 'space' case
system_content echo '   ' | sed 's/ //g' | tr -d '\n' # Construct an empty result for later result checking
sql alter table st41 set tag tag_binary = ""
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
if $data00 != $system_content  then
  print expect [ $system_content ], actual [ $data00 ]
  return -1
endi

sql alter table st41 set tag tag_binary = "NULL"
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
if $data00 != NULL then
  return -1
endi

sql alter table st41 set tag tag_binary = NULL
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
if $data00 != NULL then
  print ==8== expect: NULL, actually: $data23
  return -1
endi

################### nchar
sql alter table st41 set tag tag_nchar = "<22><>˼<EFBFBD><CBBC><EFBFBD><EFBFBD>"
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
#sleep 100
#if $data01 != <20><>˼<EFBFBD><CBBC><EFBFBD><EFBFBD> then
#  print ==== expect <20><>˼<EFBFBD><CBBC><EFBFBD><EFBFBD>, actually $data01
#  return -1
#endi
##### test 'space' case
#$tagvalue = '
#$tagvalue = $tagvalue '
sql alter table st41 set tag tag_nchar = ''
#sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
#if $data01 != $tagvalue then
#  return -1
#endi
sql alter table st41 set tag tag_nchar = "NULL"
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
if $data01 != NULL then
  return -1
endi
sql alter table st41 set tag tag_nchar = NULL
#sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
#if $data01 !=   then
#  print ==9== expect  , actually $data01
#   return -1
#endi

################### int
sql alter table st41 set tag tag_int = -2147483647
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
if $data02 != -2147483647 then
  return -1
endi
sql alter table st41 set tag tag_int = 2147483647
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
if $data02 != 2147483647 then
  return -1
endi

sql_error alter table st41 set tag tag_int = -2147483648
sql_error alter table st41 set tag tag_int = 2147483648

sql alter table st41 set tag tag_int = '-379'
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
if $data02 != -379 then
  return -1
endi
sql alter table st41 set tag tag_int = -2000
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
if $data02 != -2000 then
  return -1
endi
sql alter table st41 set tag tag_int = NULL
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
if $data02 != NULL then
  print ==10== expect: NULL, actually: $data02
  return -1
endi
sql alter table st41 set tag tag_int = 'NULL'
sql_error alter table st41 set tag tag_int = ''
sql_error alter table st41 set tag tag_int = abc379

################### bool
sql alter table st41 set tag tag_bool = 'true'
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
if $data03 != 1 then
  return -1
endi
sql alter table st41 set tag tag_bool = 'false'
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
if $data03 != 0 then
  return -1
endi
sql alter table st41 set tag tag_bool = 0
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
if $data03 != 0 then
  return -1
endi
sql alter table st41 set tag tag_bool = 123
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
if $data03 != 1 then
  return -1
endi
sql alter table st41 set tag tag_bool = 'NULL'
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
if $data03 != NULL then
  print ==14== expect: NULL, actually: $data03
  return -1
endi
sql alter table st41 set tag tag_bool = NULL
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
if $data03 != NULL then
  return -1
endi

sql_error alter table st41 set tag tag_bool = '123'
sql_error alter table st41 set tag tag_bool = ''
sql_error alter table st41 set tag tag_bool = abc379

################### float
sql alter table st41 set tag tag_float = -32
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
if $data04 != -32.00000 then
  print expect -32.00000 actual $data04
  return -1
endi
sql alter table st41 set tag tag_float = 54.123456
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
if $data04 != 54.123455 then
  print ==15== expect: 54.123455, actually: $data04
#  return -1
endi
sql alter table st41 set tag tag_float = 54.12345
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
if $data04 != 54.12345 then
  print ==16== expect: 54.12345, actually: $data04
  return -1
endi
sql alter table st41 set tag tag_float = 54.12345678
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
if $data04 != 54.12346 then
  print ==11== expect: 54.12346, actually : $data04
  return -1
endi
sql alter table st41 set tag tag_float = NULL
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
if $data04 != NULL then
  print ==12== expect: NULL, actually : $data04
  return -1
endi
sql alter table st41 set tag tag_float = 'NULL'
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
if $data04 != NULL then
  print ==17== expect: NULL, actually : $data04
  return -1
endi
sql alter table st41 set tag tag_float = '54.123456'
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
if $data04 != 54.12346 then
  print ==18== expect: 54.12346, actually : $data04
  return -1
endi
sql alter table st41 set tag tag_float = '-54.123456'
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
if $data04 != -54.12346 then
  print ==19== expect: -54.12346, actually : $data04
  return -1
endi
sql_error alter table st41 set tag tag_float = ''

sql_error alter table st41 set tag tag_float = 'abc'
sql_error alter table st41 set tag tag_float = '123abc'
sql_error alter table st41 set tag tag_float = abc

################### double
sql alter table st41 set tag tag_double = -92
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
if $data05 != -92.000000000 then
  print expect -92.000000000 actual $data05
  return -1
endi
sql alter table st41 set tag tag_double = 184
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
if $data05 != 184.000000000 then
  print expect 184.000000000 actual $data05
  return -1
endi
sql alter table st41 set tag tag_double = '-2456'
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
if $data05 != -2456.000000000 then
  return -1
endi
sql alter table st41 set tag tag_double = NULL
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
if $data05 != NULL then
  print ==13== expect: NULL, actually : $data05
  return -1
endi
sql alter table st41 set tag tag_double = 'NULL'
sql select tag_binary, tag_nchar, tag_int, tag_bool, tag_float, tag_double from  st41
if $data05 != NULL then
  print ==20== expect: NULL, actually : $data05
  return -1
endi
sql_error alter table st41 set tag tag_double = ''


sql_error alter table st41 set tag tag_double = 'abc'
sql_error alter table st41 set tag tag_double = '123abc' 
sql_error alter table st41 set tag tag_double = abc

################### bigint smallint tinyint
sql create table mt5 (ts timestamp, c1 int) tags (tag_bigint bigint, tag_smallint smallint, tag_tinyint tinyint)
sql create table st51 using mt5 tags (1, 2, 3)
sql alter table st51 set tag tag_bigint = '-379'
sql alter table st51 set tag tag_bigint = -2000
sql alter table st51 set tag tag_bigint = NULL
sql alter table st51 set tag tag_bigint = 9223372036854775807
sql select tag_bigint, tag_smallint, tag_tinyint from st51
if $data00 != 9223372036854775807 then
  return -1
endi
sql_error alter table st51 set tag tag_bigint = 9223372036854775808

sql alter table st51 set tag tag_bigint = -9223372036854775807
sql select tag_bigint, tag_smallint, tag_tinyint from st51
if $data00 != -9223372036854775807 then
  return -1
endi
sql_error alter table st51 set tag tag_bigint = -9223372036854775808

sql alter table st51 set tag tag_bigint = 'NULL'
sql_error alter table st51 set tag tag_bigint = ''
sql_error alter table st51 set tag tag_bigint = abc379

####
sql alter table st51 set tag tag_smallint = -2000
sql alter table st51 set tag tag_smallint = NULL
sql alter table st51 set tag tag_smallint = 32767
sql select tag_bigint, tag_smallint, tag_tinyint from st51
if $data01 != 32767 then
  return -1
endi
sql_error alter table st51 set tag tag_smallint = 32768

sql alter table st51 set tag tag_smallint = -32767
sql select tag_bigint, tag_smallint, tag_tinyint from st51
if $data01 != -32767 then
  return -1
endi
sql_error alter table st51 set tag tag_smallint = -32768

sql alter table st51 set tag tag_smallint = 'NULL'
sql_error alter table st51 set tag tag_smallint = ''
sql_error alter table st51 set tag tag_smallint = abc379

####
sql alter table st51 set tag tag_tinyint = -127
sql alter table st51 set tag tag_tinyint = NULL
sql alter table st51 set tag tag_tinyint = 127
sql select tag_bigint, tag_smallint, tag_tinyint from st51
if $data02 != 127 then
  return -1
endi
sql alter table st51 set tag tag_tinyint = -127
sql select tag_bigint, tag_smallint, tag_tinyint from st51
if $data02 != -127 then
  return -1
endi
sql_error alter table st51 set tag tag_tinyint = '-128'
sql_error alter table st51 set tag tag_tinyint = 128
sql alter table st51 set tag tag_tinyint = 'NULL'
sql_error alter table st51 set tag tag_tinyint = ''
sql_error alter table st51 set tag tag_tinyint = abc379


# test end   
#sql drop database $db


system sh/exec.sh -n dnode1 -s stop -x SIGINT