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ruanhaishen
redis
Commits
946342c1
Commit
946342c1
authored
May 06, 2010
by
Pieter Noordhuis
Browse files
hincrby should report an error when called against a hash key that doesn't contain an integer
parent
029245fe
Changes
2
Hide whitespace changes
Inline
Side-by-side
redis.c
View file @
946342c1
...
...
@@ -3221,7 +3221,7 @@ static int getDoubleFromObject(robj *o, double *target) {
}
else
if
(
o
->
encoding
==
REDIS_ENCODING_INT
)
{
value
=
(
long
)
o
->
ptr
;
}
else
{
redis
Assert
(
1
!=
1
);
redis
Panic
(
"Unknown string encoding"
);
}
}
...
...
@@ -3258,7 +3258,7 @@ static int getLongLongFromObject(robj *o, long long *target) {
}
else
if
(
o
->
encoding
==
REDIS_ENCODING_INT
)
{
value
=
(
long
)
o
->
ptr
;
}
else
{
redis
Assert
(
1
!=
1
);
redis
Panic
(
"Unknown string encoding"
);
}
}
...
...
@@ -6462,12 +6462,11 @@ static void hincrbyCommand(redisClient *c) {
if
(
getLongLongFromObjectOrReply
(
c
,
c
->
argv
[
3
],
&
incr
,
NULL
)
!=
REDIS_OK
)
return
;
if
((
o
=
hashLookupWriteOrCreate
(
c
,
c
->
argv
[
1
]))
==
NULL
)
return
;
if
((
current
=
hashGet
(
o
,
c
->
argv
[
2
]))
!=
NULL
)
{
if
(
current
->
encoding
==
REDIS_ENCODING_RAW
)
value
=
strtoll
(
current
->
ptr
,
NULL
,
10
);
else
if
(
current
->
encoding
==
REDIS_ENCODING_INT
)
value
=
(
long
)
current
->
ptr
;
else
redisAssert
(
1
!=
1
);
if
(
getLongLongFromObjectOrReply
(
c
,
current
,
&
value
,
"hash value is not an integer"
)
!=
REDIS_OK
)
{
decrRefCount
(
current
);
return
;
}
decrRefCount
(
current
);
}
else
{
value
=
0
;
...
...
test-redis.tcl
View file @
946342c1
...
...
@@ -1898,11 +1898,15 @@ proc main {} {
list
[
$r
hincrby smallhash tmp 17179869184
]
[
$r
hincrby bighash tmp 17179869184
]
}
{
34359738368 34359738368
}
test
{
HINCRBY against key with spaces
(
no integer encoded
)}
{
$r hset smallhash tmp
" 11 "
$r hset bighash tmp
" 11 "
list
[
$r
hincrby smallhash tmp 1
]
[
$r
hincrby bighash tmp 1
]
}
{
12 12
}
test
{
HINCRBY fails against hash value with spaces
}
{
$r hset smallhash str
" 11 "
$r hset bighash str
" 11 "
catch
{
$r
hincrby smallhash str 1
}
smallerr
catch
{
$r
hincrby smallhash str 1
}
bigerr
set rv
{}
lappend rv
[
string match
"ERR*not an integer*"
$smallerr
]
lappend rv
[
string match
"ERR*not an integer*"
$bigerr
]
}
{
1 1
}
# TODO:
# Randomized test, small and big
...
...
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