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test case

This commit is contained in:
factosea 2025-02-10 18:02:28 +08:00
parent 53d77c6049
commit edd5754f56
7 changed files with 92 additions and 78 deletions
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16
include/common/ttypes.h
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@ -239,23 +239,11 @@ typedef struct {
snprintf(_output, (int32_t)(_outputBytes), "%" PRIu64, *(uint64_t *)(_input)); \
break; \
case TSDB_DATA_TYPE_FLOAT: { \
int32_t n = snprintf(_output, (int32_t)(_outputBytes), "%.7f", *(float *)(_input)); \
if (n >= (_outputBytes)) { \
n = snprintf(_output, (int32_t)(_outputBytes), "%.7e", *(float *)(_input)); \
if (n >= (_outputBytes)) { \
snprintf(_output, (int32_t)(_outputBytes), "%e", *(float *)(_input)); \
} \
} \
snprintf(_output, (int32_t)(_outputBytes), "%.*g", FLT_DIG, *(float *)(_input)); \
break; \
} \
case TSDB_DATA_TYPE_DOUBLE: { \
int32_t n = snprintf(_output, (int32_t)(_outputBytes), "%.15f", *(double *)(_input)); \
if (n >= (_outputBytes)) { \
n = snprintf(_output, (int32_t)(_outputBytes), "%.15e", *(double *)(_input)); \
if (n >= (_outputBytes)) { \
snprintf(_output, (int32_t)(_outputBytes), "%e", *(double *)(_input)); \
} \
} \
snprintf(_output, (int32_t)(_outputBytes), "%.*g", DBL_DIG, *(double *)(_input)); \
break; \
} \
case TSDB_DATA_TYPE_UINT: \

3
tests/army/query/function/cast.py
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@ -265,8 +265,9 @@ class TDTestCase(TBase):
tdSql.checkData(0, 0, 3.141)
sql = f"select cast({float_1001} as binary(10)) as re;"
tdLog.debug(sql)
tdSql.query(sql)
tdSql.checkData(0, 0, 3.141593)
tdSql.checkData(0, 0, 3.14159265)
tdSql.query(f"select cast({float_1001} as nchar(5));")
tdSql.checkData(0, 0, 3.141)

8
tests/army/query/test_case_when.py
View File

@ -142,13 +142,14 @@ class TDTestCase(TBase):
assert(tdSql.checkRows(10) and all([item[0] is None for item in tdSql.res]))
tdSql.query("select case when c_float is not null then c_float else c_null end from st1;")
assert(tdSql.checkRows(10) and tdSql.res == [('2.200000',), ('3.300000',), ('4.400000',), ('5.500000',), ('6.600000',), ('7.700000',), ('8.800000',), ('9.900000',), ('10.100000',), (None,)])
assert(tdSql.checkRows(10) and tdSql.res == [('2.2',), ('3.3',), ('4.4',), ('5.5',), ('6.6',), ('7.7',), ('8.8',), ('9.9',), ('10.1',), (None,)])
tdSql.query("select case when c_double is null then c_double else c_null end from st1;")
assert(tdSql.checkRows(10) and all([item[0] is None for item in tdSql.res]))
tdSql.query("select case when c_double is not null then c_double else c_null end from st1;")
assert(tdSql.checkRows(10) and tdSql.res == [('2.220000',), ('3.330000',), ('4.440000',), ('5.550000',), ('6.660000',), ('7.770000',), ('8.880000',), ('9.990000',), ('10.101000',), (None,)])
assert(tdSql.checkRows(10) and tdSql.res == [('2.22',), ('3.33',), ('4.44',), ('5.55',), ('6.66',), ('7.77',), ('8.88',), ('9.99',), ('10.101',), (None,)])
tdSql.query("select case when c_varchar is null then c_varchar else c_null end from st1;")
assert(tdSql.checkRows(10) and all([item[0] is None for item in tdSql.res]))
@ -344,7 +345,8 @@ class TDTestCase(TBase):
assert(tdSql.checkRows(10) and tdSql.res == [('-2147483648',), ('three',), ('4294967295',), ('4294967295',), ('4294967295',), ('4294967295',), ('4294967295',), ('4294967295',), ('4294967295',), ('4294967295',)])
tdSql.query("select case c_float when 2.2 then 9.2233720e+18 when 3.3 then -9.2233720e+18 else 'aa' end from st1;")
assert(tdSql.checkRows(10) and tdSql.res == [('9223372000000000000.000000',), ('-9223372000000000000.000000',), ('aa',), ('aa',), ('aa',), ('aa',), ('aa',), ('aa',), ('aa',), ('aa',)])
print(tdSql.res)
assert(tdSql.checkRows(10) and tdSql.res == [('9.223372e+18',), ('-9.223372e+18',), ('aa',), ('aa',), ('aa',), ('aa',), ('aa',), ('aa',), ('aa',), ('aa',)])
tdSql.query("select case t1.c_int when 2 then 'run' when t1.c_int is null then 'other' else t2.c_varchar end from st1 t1, st2 t2 where t1.ts=t2.ts;")
print(tdSql.res)

23
tests/pytest/util/sql.py
View File

@ -414,6 +414,29 @@ class TDSql:
self.checkRowCol(row, col)
return self.cursor.istype(col, dataType)
def checkFloatString(self, row, col, data, show = False):
if row >= self.queryRows:
caller = inspect.getframeinfo(inspect.stack()[1][0])
args = (caller.filename, caller.lineno, self.sql, row+1, self.queryRows)
tdLog.exit("%s(%d) failed: sql:%s, row:%d is larger than queryRows:%d" % args)
if col >= self.queryCols:
caller = inspect.getframeinfo(inspect.stack()[1][0])
args = (caller.filename, caller.lineno, self.sql, col+1, self.queryCols)
tdLog.exit("%s(%d) failed: sql:%s, col:%d is larger than queryCols:%d" % args)
self.checkRowCol(row, col)
val = float(self.queryResult[row][col])
if abs(data) >= 1 and abs((val - data) / data) <= 0.000001:
if(show):
tdLog.info("check successfully")
elif abs(data) < 1 and abs(val - data) <= 0.000001:
if(show):
tdLog.info("check successfully")
else:
caller = inspect.getframeinfo(inspect.stack()[1][0])
args = (caller.filename, caller.lineno, self.sql, row, col, self.queryResult[row][col], data)
tdLog.exit("%s(%d) failed: sql:%s row:%d col:%d data:%s != expect:%s" % args)
def checkData(self, row, col, data, show = False):
if row >= self.queryRows:

22
tests/script/tsim/scalar/caseWhen.sim
View File

@ -397,7 +397,7 @@ sql select case when f1 then f1 when f1 + 1 then f1 + 1 else f1 is null end from
if $rows != 4 then
return -1
endi
if $data00 != 1.000000 then
if $data00 != 1 then
return -1
endi
if $data10 != 1 then
@ -659,10 +659,10 @@ endi
if $data00 != 0 then
return -1
endi
if $data10 != 10.000000 then
if $data10 != 10 then
return -1
endi
if $data20 != 50.000000 then
if $data20 != 50 then
return -1
endi
if $data30 != -1 then
@ -889,19 +889,19 @@ endi
if $data10 != 0 then
return -1
endi
if $data11 != -99.000000 then
if $data11 != -99 then
return -1
endi
if $data20 != 1 then
return -1
endi
if $data21 != 100.000000 then
if $data21 != 100 then
return -1
endi
if $data30 != 5 then
return -1
endi
if $data31 != -94.000000 then
if $data31 != -94 then
return -1
endi
@ -1028,7 +1028,7 @@ endi
if $data00 != NULL then
return -1
endi
if $data10 != -99.000000 then
if $data10 != -99 then
return -1
endi
if $data20 != 1 then
@ -1051,10 +1051,10 @@ endi
if $data21 != NULL then
return -1
endi
if $data31 != 101.000000 then
if $data31 != 101 then
return -1
endi
if $data41 != 103.000000 then
if $data41 != 103 then
return -1
endi
@ -1071,7 +1071,7 @@ sql select case when c_int > 100 then c_float else c_int end as result from t_te
if $rows != 1 then
return -1
endi
if $data00 != 123.449997 then
if $data00 != 123.45 then
return -1
endi
@ -1079,7 +1079,7 @@ sql select case when c_bigint > 100000 then c_double else c_bigint end as result
if $rows != 1 then
return -1
endi
if $data00 != 678.900000 then
if $data00 != 678.9 then
return -1
endi

2
tests/script/tsim/stream/streamTwaInterpFwc.sim
View File

@ -435,7 +435,7 @@ if $data01 != @t12@ then
return -1
endi
if $data03 != @100000.000@ then
if $data03 != @100000@ then
return -1
endi

24
tests/system-test/2-query/cast.py
View File

@ -305,30 +305,30 @@ class TDTestCase:
tdLog.printNoPrefix("==========step21: cast float to binary, expect changes to str(int) ")
tdSql.query(f"select cast(c5 as binary(32)) as b from {self.dbname}.ct4")
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, str(data_ct4_c5[i]) ) if data_ct4_c5[i] is None else tdSql.checkFloatString( i, 0, data_ct4_c5[i])
tdSql.query(f"select cast(c5 as binary(32)) as b from {self.dbname}.t1")
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, str(data_t1_c5[i]) ) if data_t1_c5[i] is None else tdSql.checkFloatString( i, 0, data_t1_c5[i])
tdSql.query(f"select cast(c5 as binary) as b from {self.dbname}.ct4")
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, str(data_ct4_c5[i]) ) if data_ct4_c5[i] is None else tdSql.checkFloatString( i, 0, data_ct4_c5[i])
tdSql.query(f"select cast(c5 as binary) as b from {self.dbname}.t1")
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, str(data_t1_c5[i]) ) if data_t1_c5[i] is None else tdSql.checkFloatString( i, 0, data_t1_c5[i])
tdLog.printNoPrefix("==========step22: cast float to nchar, expect changes to str(int) ")
tdSql.query(f"select cast(c5 as nchar(32)) as b from {self.dbname}.ct4")
for i in range(len(data_ct4_c5)):
tdSql.checkData( i, 0, None ) 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.checkFloatString( i, 0, data_ct4_c5[i])
tdSql.query(f"select cast(c5 as nchar(32)) as b from {self.dbname}.t1")
for i in range(len(data_t1_c5)):
tdSql.checkData( i, 0, None ) 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.checkFloatString( i, 0, data_t1_c5[i])
tdSql.query(f"select cast(c5 as nchar) as b from {self.dbname}.t1")
for i in range(len(data_t1_c5)):
tdSql.checkData( i, 0, None ) 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.checkFloatString( i, 0, data_t1_c5[i])
tdSql.query(f"select cast(c5 as varchar) as b from {self.dbname}.t1")
for i in range(len(data_t1_c5)):
tdSql.checkData( i, 0, None ) 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.checkFloatString( i, 0, data_t1_c5[i])
tdLog.printNoPrefix("==========step23: cast float to timestamp, expect changes to timestamp ")
tdSql.query(f"select cast(c5 as timestamp) as b from {self.dbname}.ct4")
@ -367,18 +367,18 @@ class TDTestCase:
tdLog.printNoPrefix("==========step25: cast double to binary, expect changes to str(int) ")
tdSql.query(f"select cast(c6 as binary(32)) as b from {self.dbname}.ct4")
for i in range(len(data_ct4_c6)):
tdSql.checkData( i, 0, None ) 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.checkFloatString( i, 0, data_ct4_c6[i])
tdSql.query(f"select cast(c6 as binary(32)) as b from {self.dbname}.t1")
for i in range(len(data_t1_c6)):
tdSql.checkData( i, 0, None ) 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.checkFloatString( i, 0, data_t1_c6[i])
tdLog.printNoPrefix("==========step26: cast double to nchar, expect changes to str(int) ")
tdSql.query(f"select cast(c6 as nchar(32)) as b from {self.dbname}.ct4")
for i in range(len(data_ct4_c6)):
tdSql.checkData( i, 0, None ) 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.checkFloatString( i, 0, data_ct4_c6[i])
tdSql.query(f"select cast(c6 as nchar(32)) as b from {self.dbname}.t1")
for i in range(len(data_t1_c6)):
tdSql.checkData( i, 0, None ) 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.checkFloatString( i, 0, data_t1_c6[i])
tdLog.printNoPrefix("==========step27: cast double to timestamp, expect changes to timestamp ")
tdSql.query(f"select cast(c6 as timestamp) as b from {self.dbname}.ct4")