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fix case

This commit is contained in:
cpwu 2022-04-21 13:58:26 +08:00
parent 395d9e8bcd
commit edb891e32c
1 changed files with 92 additions and 55 deletions
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147
tests/system-test/2-query/cast.py
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@ -1,6 +1,7 @@
import taos import taos
import sys import sys
import datetime import datetime
import inspect
from util.log import * from util.log import *
from util.sql import * from util.sql import *
@ -70,16 +71,6 @@ class TDTestCase:
tdSql.query("select c1 from t1") tdSql.query("select c1 from t1")
data_t1_c1 = [tdSql.getData(i,0) for i in range(tdSql.queryRows)] data_t1_c1 = [tdSql.getData(i,0) for i in range(tdSql.queryRows)]
# tdLog.printNoPrefix("==========step1: cast int to int, expect no changes")
# tdSql.query("select cast(c1 as int) as b from ct4")
# for i in range(len(data_ct4)):
# tdSql.checkData( i, 0, data_ct4[i])
# tdSql.query("select cast(c1 as int) as b from t1")
# for i in range(len(data_t1)):
# tdSql.checkData( i, 0, data_t1[i])
tdLog.printNoPrefix("==========step2: cast int to bigint, expect no changes") tdLog.printNoPrefix("==========step2: cast int to bigint, expect no changes")
tdSql.query("select cast(c1 as bigint) as b from ct4") tdSql.query("select cast(c1 as bigint) as b from ct4")
@ -89,24 +80,6 @@ class TDTestCase:
for i in range(len(data_t1_c1)): for i in range(len(data_t1_c1)):
tdSql.checkData( i, 0, data_t1_c1[i]) tdSql.checkData( i, 0, data_t1_c1[i])
# tdLog.printNoPrefix("==========step3: cast int to float, expect no changes")
# tdSql.query("select cast(c1 as float) as b from ct4")
# for i in range(len(data_ct4)):
# tdSql.checkData( i, 0, data_ct4[i])
# tdSql.query("select cast(c1 as float) as b from t1")
# for i in range(len(data_t1)):
# tdSql.checkData( i, 0, data_t1[i])
# tdLog.printNoPrefix("==========step4: cast int to double, expect no changes")
# tdSql.query("select cast(c1 as double) as b from ct4")
# for i in range(len(data_ct4)):
# tdSql.checkData( i, 0, data_ct4[i])
# tdSql.query("select cast(c1 as double) as b from t1")
# for i in range(len(data_t1)):
# tdSql.checkData( i, 0, data_t1[i])
tdLog.printNoPrefix("==========step5: cast int to binary, expect changes to str(int) ") tdLog.printNoPrefix("==========step5: cast int to binary, expect changes to str(int) ")
tdSql.query("select cast(c1 as binary(32)) as b from ct4") tdSql.query("select cast(c1 as binary(32)) as b from ct4")
@ -195,16 +168,16 @@ class TDTestCase:
date_data = date_init_stamp.replace(tzinfo=utc_zone).astimezone(utc_8).strftime("%Y-%m-%d %H:%M:%S.%f") date_data = date_init_stamp.replace(tzinfo=utc_zone).astimezone(utc_8).strftime("%Y-%m-%d %H:%M:%S.%f")
tdSql.checkData( i, 0, date_data) tdSql.checkData( i, 0, date_data)
tdSql.query("select cast(c2 as timestamp) as b from t1") # tdSql.query("select cast(c2 as timestamp) as b from t1")
for i in range(len(data_t1_c2)): # for i in range(len(data_t1_c2)):
if data_t1_c2[i] is None: # if data_t1_c2[i] is None:
tdSql.checkData( i, 0 , None ) # tdSql.checkData( i, 0 , None )
else: # else:
utc_zone = datetime.timezone.utc # utc_zone = datetime.timezone.utc
utc_8 = datetime.timezone(datetime.timedelta(hours=8)) # utc_8 = datetime.timezone(datetime.timedelta(hours=8))
date_init_stamp = datetime.datetime.utcfromtimestamp(data_t1_c2[i]/1000) # date_init_stamp = datetime.datetime.utcfromtimestamp(data_t1_c2[i]/1000)
date_data = date_init_stamp.replace(tzinfo=utc_zone).astimezone(utc_8).strftime("%Y-%m-%d %H:%M:%S.%f") # date_data = date_init_stamp.replace(tzinfo=utc_zone).astimezone(utc_8).strftime("%Y-%m-%d %H:%M:%S.%f")
tdSql.checkData( i, 0, date_data) # tdSql.checkData( i, 0, date_data)
tdLog.printNoPrefix("==========step12: cast smallint to bigint, expect no changes") tdLog.printNoPrefix("==========step12: cast smallint to bigint, expect no changes")
@ -329,10 +302,10 @@ class TDTestCase:
tdSql.query("select cast(c5 as bigint) as b from ct4") tdSql.query("select cast(c5 as bigint) as b from ct4")
for i in range(len(data_ct4_c5)): for i in range(len(data_ct4_c5)):
tdSql.checkData( i, 0, data_ct4_c5[i] ) if data_ct4_c5[i] is None else tdSql.checkData( i, 0, int(data_ct4_c5[i]) ) tdSql.checkData( i, 0, None ) if data_ct4_c5[i] is None else tdSql.checkData( i, 0, int(data_ct4_c5[i]) )
tdSql.query("select cast(c5 as bigint) as b from t1") tdSql.query("select cast(c5 as bigint) as b from t1")
for i in range(len(data_t1_c5)): for i in range(len(data_t1_c5)):
tdSql.checkData( i, 0, data_t1_c5[i] ) if data_t1_c5[i] is None else tdSql.checkData( i, 0, int(data_t1_c5[i]) ) tdSql.checkData( i, 0, None ) if data_t1_c5[i] is None else tdSql.checkData( i, 0, int(data_t1_c5[i]) )
tdLog.printNoPrefix("==========step21: cast float to binary, expect changes to str(int) ") tdLog.printNoPrefix("==========step21: cast float to binary, expect changes to str(int) ")
tdSql.query("select cast(c5 as binary(32)) as b from ct4") tdSql.query("select cast(c5 as binary(32)) as b from ct4")
@ -348,10 +321,10 @@ class TDTestCase:
tdLog.printNoPrefix("==========step22: cast float to nchar, expect changes to str(int) ") tdLog.printNoPrefix("==========step22: cast float to nchar, expect changes to str(int) ")
tdSql.query("select cast(c5 as nchar(32)) as b from ct4") tdSql.query("select cast(c5 as nchar(32)) as b from ct4")
for i in range(len(data_ct4_c5)): for i in range(len(data_ct4_c5)):
tdSql.checkData( i, 0, str(data_ct4_c5[i]) ) if data_ct4_c5[i] is None else tdSql.checkData( i, 0, f'{data_ct4_c5[i]:.6f}' ) tdSql.checkData( i, 0, None ) if data_ct4_c5[i] is None else tdSql.checkData( i, 0, f'{data_ct4_c5[i]:.6f}' )
tdSql.query("select cast(c5 as nchar(32)) as b from t1") tdSql.query("select cast(c5 as nchar(32)) as b from t1")
for i in range(len(data_t1_c5)): for i in range(len(data_t1_c5)):
tdSql.checkData( i, 0, str(data_t1_c5[i]) ) if data_t1_c5[i] is None else tdSql.checkData( i, 0, f'{data_t1_c5[i]:.6f}' ) tdSql.checkData( i, 0, None ) if data_t1_c5[i] is None else tdSql.checkData( i, 0, f'{data_t1_c5[i]:.6f}' )
tdLog.printNoPrefix("==========step23: cast float to timestamp, expect changes to timestamp ") tdLog.printNoPrefix("==========step23: cast float to timestamp, expect changes to timestamp ")
tdSql.query("select cast(c5 as timestamp) as b from ct4") tdSql.query("select cast(c5 as timestamp) as b from ct4")
@ -383,7 +356,7 @@ class TDTestCase:
tdSql.query("select cast(c6 as bigint) as b from ct4") tdSql.query("select cast(c6 as bigint) as b from ct4")
for i in range(len(data_ct4_c6)): for i in range(len(data_ct4_c6)):
tdSql.checkData( i, 0, data_ct4_c6[i] ) if data_ct4_c6[i] is None else tdSql.checkData( i, 0, int(data_ct4_c6[i]) ) tdSql.checkData( i, 0, None ) if data_ct4_c6[i] is None else tdSql.checkData( i, 0, int(data_ct4_c6[i]) )
tdSql.query("select cast(c6 as bigint) as b from t1") tdSql.query("select cast(c6 as bigint) as b from t1")
for i in range(len(data_t1_c6)): for i in range(len(data_t1_c6)):
if data_t1_c6[i] is None: if data_t1_c6[i] is None:
@ -396,18 +369,18 @@ class TDTestCase:
tdLog.printNoPrefix("==========step25: cast double to binary, expect changes to str(int) ") tdLog.printNoPrefix("==========step25: cast double to binary, expect changes to str(int) ")
tdSql.query("select cast(c6 as binary(32)) as b from ct4") tdSql.query("select cast(c6 as binary(32)) as b from ct4")
for i in range(len(data_ct4_c6)): for i in range(len(data_ct4_c6)):
tdSql.checkData( i, 0, str(data_ct4_c6[i]) ) if data_ct4_c6[i] is None else tdSql.checkData( i, 0, f'{data_ct4_c6[i]:.6f}' ) tdSql.checkData( i, 0, None ) if data_ct4_c6[i] is None else tdSql.checkData( i, 0, f'{data_ct4_c6[i]:.6f}' )
tdSql.query("select cast(c6 as binary(32)) as b from t1") tdSql.query("select cast(c6 as binary(32)) as b from t1")
for i in range(len(data_t1_c6)): for i in range(len(data_t1_c6)):
tdSql.checkData( i, 0, str(data_t1_c6[i]) ) if data_t1_c6[i] is None else tdSql.checkData( i, 0, f'{data_t1_c6[i]:.6f}' ) tdSql.checkData( i, 0, None ) if data_t1_c6[i] is None else tdSql.checkData( i, 0, f'{data_t1_c6[i]:.6f}' )
tdLog.printNoPrefix("==========step26: cast double to nchar, expect changes to str(int) ") tdLog.printNoPrefix("==========step26: cast double to nchar, expect changes to str(int) ")
tdSql.query("select cast(c6 as nchar(32)) as b from ct4") tdSql.query("select cast(c6 as nchar(32)) as b from ct4")
for i in range(len(data_ct4_c6)): for i in range(len(data_ct4_c6)):
tdSql.checkData( i, 0, str(data_ct4_c6[i]) ) if data_ct4_c6[i] is None else tdSql.checkData( i, 0, f'{data_ct4_c6[i]:.6f}' ) tdSql.checkData( i, 0, None ) if data_ct4_c6[i] is None else tdSql.checkData( i, 0, f'{data_ct4_c6[i]:.6f}' )
tdSql.query("select cast(c6 as nchar(32)) as b from t1") tdSql.query("select cast(c6 as nchar(32)) as b from t1")
for i in range(len(data_t1_c6)): for i in range(len(data_t1_c6)):
tdSql.checkData( i, 0, str(data_t1_c6[i]) ) if data_t1_c6[i] is None else tdSql.checkData( i, 0, f'{data_t1_c6[i]:.6f}' ) tdSql.checkData( i, 0, None ) if data_t1_c6[i] is None else tdSql.checkData( i, 0, f'{data_t1_c6[i]:.6f}' )
tdLog.printNoPrefix("==========step27: cast double to timestamp, expect changes to timestamp ") tdLog.printNoPrefix("==========step27: cast double to timestamp, expect changes to timestamp ")
tdSql.query("select cast(c6 as timestamp) as b from ct4") tdSql.query("select cast(c6 as timestamp) as b from ct4")
@ -420,6 +393,7 @@ class TDTestCase:
date_init_stamp = datetime.datetime.utcfromtimestamp(int(data_ct4_c6[i]/1000)) date_init_stamp = datetime.datetime.utcfromtimestamp(int(data_ct4_c6[i]/1000))
date_data = date_init_stamp.replace(tzinfo=utc_zone).astimezone(utc_8).strftime("%Y-%m-%d %H:%M:%S.%f") date_data = date_init_stamp.replace(tzinfo=utc_zone).astimezone(utc_8).strftime("%Y-%m-%d %H:%M:%S.%f")
tdSql.checkData( i, 0, date_data) tdSql.checkData( i, 0, date_data)
# tdSql.query("select cast(c6 as timestamp) as b from t1") # tdSql.query("select cast(c6 as timestamp) as b from t1")
# for i in range(len(data_t1_c6)): # for i in range(len(data_t1_c6)):
# if data_t1_c6[i] is None: # if data_t1_c6[i] is None:
@ -491,26 +465,64 @@ class TDTestCase:
tdLog.printNoPrefix("==========step32: cast binary to binary, expect no changes ") tdLog.printNoPrefix("==========step32: cast binary to binary, expect no changes ")
tdSql.query("select cast(c8 as binary(32)) as b from ct4") tdSql.query("select cast(c8 as binary(32)) as b from ct4")
for i in range(len(data_ct4_c8)): for i in range(len(data_ct4_c8)):
tdSql.checkData( i, 0, data_ct4_c8[i] ) if data_ct4_c8[i] is None:
tdSql.checkData( i, 0, None)
elif tdSql.getData(i,0).strip() == data_ct4_c8[i].strip():
tdLog.info( f"sql:{tdSql.sql}, row:{i} col:0 data:{tdSql.queryResult[i][0]} == expect:{data_ct4_c8[i]}" )
else:
caller = inspect.getframeinfo(inspect.stack()[1][0])
tdLog.exit(f"{caller.filename}({caller.lineno}) failed: sql:{tdSql.sql} row:{i} col:0 data:{tdSql.queryResult[i][0]} != expect:{data_ct4_c8[i]}")
tdSql.query("select cast(c8 as binary(32)) as b from t1") tdSql.query("select cast(c8 as binary(32)) as b from t1")
for i in range(len(data_t1_c8)): for i in range(len(data_t1_c8)):
tdSql.checkData( i, 0, data_t1_c8[i] ) if data_t1_c8[i] is None:
tdSql.checkData( i, 0, None)
elif tdSql.getData(i,0).strip() == data_t1_c8[i].strip():
tdLog.info( f"sql:{tdSql.sql}, row:{i} col:0 data:{tdSql.queryResult[i][0]} == expect:{data_t1_c8[i]}" )
else:
caller = inspect.getframeinfo(inspect.stack()[1][0])
tdLog.exit(f"{caller.filename}({caller.lineno}) failed: sql:{tdSql.sql} row:{i} col:0 data:{tdSql.queryResult[i][0]} != expect:{data_t1_c8[i]}")
tdLog.printNoPrefix("==========step33: cast binary to binary, expect truncate ") tdLog.printNoPrefix("==========step33: cast binary to binary, expect truncate ")
tdSql.query("select cast(c8 as binary(2)) as b from ct4") tdSql.query("select cast(c8 as binary(2)) as b from ct4")
for i in range(len(data_ct4_c8)): for i in range(len(data_ct4_c8)):
tdSql.checkData( i, 0, data_ct4_c8[i][:2] ) tdSql.checkData( i, 0, data_ct4_c8[i][:2] )
if data_ct4_c8[i] is None:
tdSql.checkData( i, 0, None)
elif tdSql.getData(i,0).strip() == data_ct4_c8[i].strip()[:2]:
tdLog.info( f"sql:{tdSql.sql}, row:{i} col:0 data:{tdSql.queryResult[i][0]} == expect:{data_ct4_c8[i].strip()[:2]}" )
else:
caller = inspect.getframeinfo(inspect.stack()[1][0])
tdLog.exit(f"{caller.filename}({caller.lineno}) failed: sql:{tdSql.sql} row:{i} col:0 data:{tdSql.queryResult[i][0]} != expect:{data_ct4_c8[i].strip()[:2]}")
tdSql.query("select cast(c8 as binary(2)) as b from t1") tdSql.query("select cast(c8 as binary(2)) as b from t1")
for i in range(len(data_t1_c8)): for i in range(len(data_t1_c8)):
tdSql.checkData( i, 0, data_t1_c8[i][:2] ) if data_t1_c8[i] is None:
tdSql.checkData( i, 0, None)
elif tdSql.getData(i,0).strip() == data_t1_c8[i].strip()[:2]:
tdLog.info( f"sql:{tdSql.sql}, row:{i} col:0 data:{tdSql.queryResult[i][0]} == expect:{data_t1_c8[i].strip()[:2]}" )
else:
caller = inspect.getframeinfo(inspect.stack()[1][0])
tdLog.exit(f"{caller.filename}({caller.lineno}) failed: sql:{tdSql.sql} row:{i} col:0 data:{tdSql.queryResult[i][0]} != expect:{data_t1_c8[i].strip()[:2]}")
tdLog.printNoPrefix("==========step34: cast binary to nchar, expect changes to str(int) ") tdLog.printNoPrefix("==========step34: cast binary to nchar, expect changes to str(int) ")
tdSql.query("select cast(c8 as nchar(32)) as b from ct4") tdSql.query("select cast(c8 as nchar(32)) as b from ct4")
for i in range(len(data_ct4_c8)): for i in range(len(data_ct4_c8)):
tdSql.checkData( i, 0, data_ct4_c8[i] ) if data_ct4_c8[i] is None:
tdSql.checkData( i, 0, None)
elif tdSql.getData(i,0).strip() == data_ct4_c8[i].strip():
tdLog.info( f"sql:{tdSql.sql}, row:{i} col:0 data:{tdSql.queryResult[i][0]} == expect:{data_ct4_c8[i]}" )
else:
caller = inspect.getframeinfo(inspect.stack()[1][0])
tdLog.exit(f"{caller.filename}({caller.lineno}) failed: sql:{tdSql.sql} row:{i} col:0 data:{tdSql.queryResult[i][0]} != expect:{data_ct4_c8[i]}")
tdSql.query("select cast(c8 as nchar(32)) as b from t1") tdSql.query("select cast(c8 as nchar(32)) as b from t1")
for i in range(len(data_t1_c8)): for i in range(len(data_t1_c8)):
tdSql.checkData( i, 0, data_t1_c8[i] ) if data_t1_c8[i] is None:
tdSql.checkData( i, 0, None)
elif tdSql.getData(i,0).strip() == data_t1_c8[i].strip():
tdLog.info( f"sql:{tdSql.sql}, row:{i} col:0 data:{tdSql.queryResult[i][0]} == expect:{data_t1_c8[i]}" )
else:
caller = inspect.getframeinfo(inspect.stack()[1][0])
tdLog.exit(f"{caller.filename}({caller.lineno}) failed: sql:{tdSql.sql} row:{i} col:0 data:{tdSql.queryResult[i][0]} != expect:{data_t1_c8[i]}")
tdSql.query("select c9 from ct4") tdSql.query("select c9 from ct4")
@ -522,18 +534,43 @@ class TDTestCase:
tdLog.printNoPrefix("==========step35: cast nchar to nchar, expect no changes ") tdLog.printNoPrefix("==========step35: cast nchar to nchar, expect no changes ")
tdSql.query("select cast(c9 as nchar(32)) as b from ct4") tdSql.query("select cast(c9 as nchar(32)) as b from ct4")
for i in range(len(data_ct4_c9)): for i in range(len(data_ct4_c9)):
tdSql.checkData( i, 0, data_ct4_c9[i]) if data_ct4_c9[i] is None:
tdSql.checkData( i, 0, None)
elif tdSql.getData(i,0).strip() == data_ct4_c9[i].strip():
tdLog.info( f"sql:{tdSql.sql}, row:{i} col:0 data:{tdSql.queryResult[i][0]} == expect:{data_ct4_c9[i]}" )
else:
caller = inspect.getframeinfo(inspect.stack()[1][0])
tdLog.exit(f"{caller.filename}({caller.lineno}) failed: sql:{tdSql.sql} row:{i} col:0 data:{tdSql.queryResult[i][0]} != expect:{data_ct4_c9[i]}")
tdSql.query("select cast(c9 as nchar(32)) as b from t1") tdSql.query("select cast(c9 as nchar(32)) as b from t1")
for i in range(len(data_t1_c9)): for i in range(len(data_t1_c9)):
tdSql.checkData( i, 0, data_t1_c9[i] ) tdSql.checkData( i, 0, data_t1_c9[i] )
if data_t1_c9[i] is None:
tdSql.checkData( i, 0, None)
elif tdSql.getData(i,0).strip() == data_t1_c9[i].strip():
tdLog.info( f"sql:{tdSql.sql}, row:{i} col:0 data:{tdSql.queryResult[i][0]} == expect:{data_t1_c9[i]}" )
else:
caller = inspect.getframeinfo(inspect.stack()[1][0])
tdLog.exit(f"{caller.filename}({caller.lineno}) failed: sql:{tdSql.sql} row:{i} col:0 data:{tdSql.queryResult[i][0]} != expect:{data_t1_c9[i]}")
tdLog.printNoPrefix("==========step36: cast nchar to nchar, expect truncate ") tdLog.printNoPrefix("==========step36: cast nchar to nchar, expect truncate ")
tdSql.query("select cast(c9 as nchar(2)) as b from ct4") tdSql.query("select cast(c9 as nchar(2)) as b from ct4")
for i in range(len(data_ct4_c9)): for i in range(len(data_ct4_c9)):
tdSql.checkData( i, 0, data_ct4_c9[i][:2] ) if data_ct4_c9[i] is None:
tdSql.checkData( i, 0, None)
elif tdSql.getData(i,0).strip() == data_ct4_c9[i].strip()[:2]:
tdLog.info( f"sql:{tdSql.sql}, row:{i} col:0 data:{tdSql.queryResult[i][0]} == expect:{data_ct4_c9[i].strip()[:2]}" )
else:
caller = inspect.getframeinfo(inspect.stack()[1][0])
tdLog.exit(f"{caller.filename}({caller.lineno}) failed: sql:{tdSql.sql} row:{i} col:0 data:{tdSql.queryResult[i][0]} != expect:{data_ct4_c9[i].strip()[:2]}")
tdSql.query("select cast(c9 as nchar(2)) as b from t1") tdSql.query("select cast(c9 as nchar(2)) as b from t1")
for i in range(len(data_t1_c9)): for i in range(len(data_t1_c9)):
tdSql.checkData( i, 0, data_t1_c9[i][:2] ) if data_t1_c9[i] is None:
tdSql.checkData( i, 0, None)
elif tdSql.getData(i,0).strip() == data_t1_c9[i].strip()[:2]:
tdLog.info( f"sql:{tdSql.sql}, row:{i} col:0 data:{tdSql.queryResult[i][0]} == expect:{data_t1_c9[i].strip()[:2]}" )
else:
caller = inspect.getframeinfo(inspect.stack()[1][0])
tdLog.exit(f"{caller.filename}({caller.lineno}) failed: sql:{tdSql.sql} row:{i} col:0 data:{tdSql.queryResult[i][0]} != expect:{data_t1_c9[i].strip()[:2]}")
tdSql.query("select c9 from ct4") tdSql.query("select c9 from ct4")
data_ct4_c10 = [tdSql.getData(i,0) for i in range(tdSql.queryRows)] data_ct4_c10 = [tdSql.getData(i,0) for i in range(tdSql.queryRows)]