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ruanhaishen
redis
Commits
963238f7
Commit
963238f7
authored
Sep 23, 2010
by
antirez
Browse files
more tests for sds.c
parent
136cf53f
Changes
1
Hide whitespace changes
Inline
Side-by-side
src/sds.c
View file @
963238f7
...
...
@@ -488,14 +488,85 @@ err:
int
main
(
void
)
{
{
sds
x
=
sdsnew
(
"foo"
);
/* SDS creation and length */
test_cond
(
"Can create a string and obtain the length"
,
sdslen
(
x
)
==
3
&&
memcmp
(
x
,
"foo"
,
3
)
==
0
)
/* Nul term checking */
test_cond
(
"The string contains the nul term"
,
x
[
3
]
==
'\0'
)
sds
x
=
sdsnew
(
"foo"
),
y
;
test_cond
(
"Create a string and obtain the length"
,
sdslen
(
x
)
==
3
&&
memcmp
(
x
,
"foo
\0
"
,
4
)
==
0
)
sdsfree
(
x
);
x
=
sdsnewlen
(
"foo"
,
2
);
test_cond
(
"Create a string with specified length"
,
sdslen
(
x
)
==
2
&&
memcmp
(
x
,
"fo
\0
"
,
3
)
==
0
)
x
=
sdscat
(
x
,
"bar"
);
test_cond
(
"Strings concatenation"
,
sdslen
(
x
)
==
5
&&
memcmp
(
x
,
"fobar
\0
"
,
6
)
==
0
);
x
=
sdscpy
(
x
,
"a"
);
test_cond
(
"sdscpy() against an originally longer string"
,
sdslen
(
x
)
==
1
&&
memcmp
(
x
,
"a
\0
"
,
2
)
==
0
)
x
=
sdscpy
(
x
,
"xyzxxxxxxxxxxyyyyyyyyyykkkkkkkkkk"
);
test_cond
(
"sdscpy() against an originally shorter string"
,
sdslen
(
x
)
==
33
&&
memcmp
(
x
,
"xyzxxxxxxxxxxyyyyyyyyyykkkkkkkkkk
\0
"
,
33
)
==
0
)
sdsfree
(
x
);
x
=
sdscatprintf
(
sdsempty
(),
"%d"
,
123
);
test_cond
(
"sdscatprintf() seems working in the base case"
,
sdslen
(
x
)
==
3
&&
memcmp
(
x
,
"123
\0
"
,
4
)
==
0
)
sdsfree
(
x
);
x
=
sdstrim
(
sdsnew
(
"xxciaoyyy"
),
"xy"
);
test_cond
(
"sdstrim() correctly trims characters"
,
sdslen
(
x
)
==
4
&&
memcmp
(
x
,
"ciao
\0
"
,
5
)
==
0
)
y
=
sdsrange
(
sdsdup
(
x
),
1
,
1
);
test_cond
(
"sdsrange(...,1,1)"
,
sdslen
(
y
)
==
1
&&
memcmp
(
y
,
"i
\0
"
,
2
)
==
0
)
sdsfree
(
y
);
y
=
sdsrange
(
sdsdup
(
x
),
1
,
-
1
);
test_cond
(
"sdsrange(...,1,-1)"
,
sdslen
(
y
)
==
3
&&
memcmp
(
y
,
"iao
\0
"
,
4
)
==
0
)
sdsfree
(
y
);
y
=
sdsrange
(
sdsdup
(
x
),
-
2
,
-
1
);
test_cond
(
"sdsrange(...,-2,-1)"
,
sdslen
(
y
)
==
2
&&
memcmp
(
y
,
"ao
\0
"
,
3
)
==
0
)
sdsfree
(
y
);
y
=
sdsrange
(
sdsdup
(
x
),
2
,
1
);
test_cond
(
"sdsrange(...,2,1)"
,
sdslen
(
y
)
==
0
&&
memcmp
(
y
,
"
\0
"
,
1
)
==
0
)
sdsfree
(
y
);
y
=
sdsrange
(
sdsdup
(
x
),
1
,
100
);
test_cond
(
"sdsrange(...,1,100)"
,
sdslen
(
y
)
==
3
&&
memcmp
(
y
,
"iao
\0
"
,
4
)
==
0
)
sdsfree
(
y
);
y
=
sdsrange
(
sdsdup
(
x
),
100
,
100
);
test_cond
(
"sdsrange(...,100,100)"
,
sdslen
(
y
)
==
0
&&
memcmp
(
y
,
"
\0
"
,
1
)
==
0
)
sdsfree
(
y
);
sdsfree
(
x
);
x
=
sdsnew
(
"foo"
);
y
=
sdsnew
(
"foa"
);
test_cond
(
"sdscmp(foo,foa)"
,
sdscmp
(
x
,
y
)
>
0
)
sdsfree
(
y
);
sdsfree
(
x
);
x
=
sdsnew
(
"bar"
);
y
=
sdsnew
(
"bar"
);
test_cond
(
"sdscmp(bar,bar)"
,
sdscmp
(
x
,
y
)
==
0
)
sdsfree
(
y
);
sdsfree
(
x
);
x
=
sdsnew
(
"aar"
);
y
=
sdsnew
(
"bar"
);
test_cond
(
"sdscmp(bar,bar)"
,
sdscmp
(
x
,
y
)
<
0
)
}
test_report
()
}
...
...
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