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eacfdffd
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TDengine
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体验新版 GitCode,发现更多精彩内容 >>
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eacfdffd
编写于
8月 23, 2021
作者:
H
Hui Li
提交者:
GitHub
8月 23, 2021
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差异文件
Merge pull request #7485 from taosdata/test/TD-6167
[TD-6176]<test> add stmt query test script
上级
d1548be5
b77d26a1
变更
1
隐藏空白更改
内联
并排
Showing
1 changed file
with
134 addition
and
15 deletion
+134
-15
tests/script/api/stmt_function.c
tests/script/api/stmt_function.c
+134
-15
未找到文件。
tests/script/api/stmt_function.c
浏览文件 @
eacfdffd
...
...
@@ -17,6 +17,20 @@ void execute_simple_sql(void *taos, char *sql) {
taos_free_result
(
result
);
}
void
print_result
(
TAOS_RES
*
res
)
{
if
(
res
==
NULL
)
{
exit
(
EXIT_FAILURE
);
}
TAOS_ROW
row
=
NULL
;
int
num_fields
=
taos_num_fields
(
res
);
TAOS_FIELD
*
fields
=
taos_fetch_fields
(
res
);
while
((
row
=
taos_fetch_row
(
res
)))
{
char
temp
[
256
]
=
{
0
};
taos_print_row
(
temp
,
row
,
fields
,
num_fields
);
printf
(
"get result: %s
\n
"
,
temp
);
}
}
void
taos_stmt_init_test
()
{
printf
(
"start taos_stmt_init test
\n
"
);
void
*
taos
=
NULL
;
...
...
@@ -329,28 +343,129 @@ void taos_stmt_execute_test() {
printf
(
"finish taos_stmt_execute test
\n
"
);
}
void
taos_stmt_use_result_query
(
void
*
taos
,
char
*
col
,
int
type
)
{
TAOS_STMT
*
stmt
=
taos_stmt_init
(
taos
);
assert
(
stmt
!=
NULL
);
char
*
stmt_sql
=
calloc
(
1
,
1024
);
struct
{
int64_t
c1
;
int32_t
c2
;
int64_t
c3
;
float
c4
;
double
c5
;
char
c6
[
8
];
int16_t
c7
;
int8_t
c8
;
int8_t
c9
;
char
c10
[
32
];
}
v
=
{
0
};
v
.
c1
=
(
int64_t
)
1591060628000
;
v
.
c2
=
(
int32_t
)
1
;
v
.
c3
=
(
int64_t
)
1
;
v
.
c4
=
(
float
)
1
;
v
.
c5
=
(
double
)
1
;
strcpy
(
v
.
c6
,
"abcdefgh"
);
v
.
c7
=
1
;
v
.
c8
=
1
;
v
.
c9
=
1
;
strcpy
(
v
.
c10
,
"一二三四五六七八"
);
uintptr_t
c10len
=
strlen
(
v
.
c10
);
sprintf
(
stmt_sql
,
"select * from stmt_test.t1 where %s = ?"
,
col
);
printf
(
"stmt_sql: %s
\n
"
,
stmt_sql
);
assert
(
taos_stmt_prepare
(
stmt
,
stmt_sql
,
0
)
==
0
);
TAOS_BIND
*
params
=
calloc
(
1
,
sizeof
(
TAOS_BIND
));
params
->
buffer_type
=
type
;
params
->
is_null
=
NULL
;
switch
(
type
){
case
TSDB_DATA_TYPE_TIMESTAMP
:
params
->
buffer_length
=
sizeof
(
v
.
c1
);
params
->
buffer
=
&
v
.
c1
;
params
->
length
=
&
params
->
buffer_length
;
break
;
case
TSDB_DATA_TYPE_INT
:
params
->
buffer_length
=
sizeof
(
v
.
c2
);
params
->
buffer
=
&
v
.
c2
;
params
->
length
=
&
params
->
buffer_length
;
case
TSDB_DATA_TYPE_BIGINT
:
params
->
buffer_length
=
sizeof
(
v
.
c3
);
params
->
buffer
=
&
v
.
c3
;
params
->
length
=
&
params
->
buffer_length
;
break
;
case
TSDB_DATA_TYPE_FLOAT
:
params
->
buffer_length
=
sizeof
(
v
.
c4
);
params
->
buffer
=
&
v
.
c4
;
params
->
length
=
&
params
->
buffer_length
;
case
TSDB_DATA_TYPE_DOUBLE
:
params
->
buffer_length
=
sizeof
(
v
.
c5
);
params
->
buffer
=
&
v
.
c5
;
params
->
length
=
&
params
->
buffer_length
;
break
;
case
TSDB_DATA_TYPE_BINARY
:
params
->
buffer_length
=
sizeof
(
v
.
c6
);
params
->
buffer
=
&
v
.
c6
;
params
->
length
=
&
params
->
buffer_length
;
break
;
case
TSDB_DATA_TYPE_SMALLINT
:
params
->
buffer_length
=
sizeof
(
v
.
c7
);
params
->
buffer
=
&
v
.
c7
;
params
->
length
=
&
params
->
buffer_length
;
break
;
case
TSDB_DATA_TYPE_TINYINT
:
params
->
buffer_length
=
sizeof
(
v
.
c8
);
params
->
buffer
=
&
v
.
c8
;
params
->
length
=
&
params
->
buffer_length
;
case
TSDB_DATA_TYPE_BOOL
:
params
->
buffer_length
=
sizeof
(
v
.
c9
);
params
->
buffer
=
&
v
.
c9
;
params
->
length
=
&
params
->
buffer_length
;
break
;
case
TSDB_DATA_TYPE_NCHAR
:
params
->
buffer_length
=
sizeof
(
v
.
c10
);
params
->
buffer
=
&
v
.
c10
;
params
->
length
=
&
c10len
;
break
;
default:
printf
(
"Cannnot find type: %d
\n
"
,
type
);
break
;
}
assert
(
taos_stmt_bind_param
(
stmt
,
params
)
==
0
);
assert
(
taos_stmt_execute
(
stmt
)
==
0
);
TAOS_RES
*
result
=
taos_stmt_use_result
(
stmt
);
assert
(
result
!=
NULL
);
print_result
(
result
);
assert
(
taos_stmt_close
(
stmt
)
==
0
);
free
(
params
);
free
(
stmt_sql
);
taos_free_result
(
result
);
}
void
taos_stmt_use_result_test
()
{
printf
(
"start taos_stmt_use_result test
\n
"
);
TAOS_STMT
*
stmt
=
NULL
;
assert
(
taos_stmt_use_result
(
stmt
)
==
NULL
);
void
*
taos
=
taos_connect
(
"127.0.0.1"
,
"root"
,
"taosdata"
,
NULL
,
0
);
if
(
taos
==
NULL
)
{
printf
(
"Cannot connect to tdengine server
\n
"
);
exit
(
EXIT_FAILURE
);
}
execute_simple_sql
(
taos
,
"drop database if exists stmt_test"
);
execute_simple_sql
(
taos
,
"create database stmt_test"
);
execute_simple_sql
(
taos
,
"use stmt_test"
);
execute_simple_sql
(
taos
,
"create table super(ts timestamp, c1 int, c2 bigint, c3 float, c4 double, c5 binary(8), c6 smallint, c7 tinyint, c8 bool, c9 nchar(8), c10 timestamp) tags (t1 int, t2 bigint, t3 float, t4 double, t5 binary(8), t6 smallint, t7 tinyint, t8 bool, t9 nchar(8))"
);
execute_simple_sql
(
taos
,
"create table t1 using super tags (1, 1, 1, 1, 'abcdefgh',1,1,1,'一二三四五六七八')"
);
execute_simple_sql
(
taos
,
"insert into t1 values (1591060628000, 1, 1, 1, 1, 'abcdefgh',1,1,1,'一二三四五六七八', now)"
);
execute_simple_sql
(
taos
,
"insert into t1 values (1591060628001, 1, 1, 1, 1, 'abcdefgh',1,1,1,'一二三四五六七八', now)"
);
taos_stmt_use_result_query
(
taos
,
"c1"
,
TSDB_DATA_TYPE_INT
);
taos_stmt_use_result_query
(
taos
,
"c2"
,
TSDB_DATA_TYPE_BIGINT
);
taos_stmt_use_result_query
(
taos
,
"c3"
,
TSDB_DATA_TYPE_FLOAT
);
taos_stmt_use_result_query
(
taos
,
"c4"
,
TSDB_DATA_TYPE_DOUBLE
);
taos_stmt_use_result_query
(
taos
,
"c5"
,
TSDB_DATA_TYPE_BINARY
);
taos_stmt_use_result_query
(
taos
,
"c6"
,
TSDB_DATA_TYPE_SMALLINT
);
taos_stmt_use_result_query
(
taos
,
"c7"
,
TSDB_DATA_TYPE_TINYINT
);
taos_stmt_use_result_query
(
taos
,
"c8"
,
TSDB_DATA_TYPE_BOOL
);
taos_stmt_use_result_query
(
taos
,
"c9"
,
TSDB_DATA_TYPE_NCHAR
);
printf
(
"finish taos_stmt_use_result test
\n
"
);
stmt
=
taos_stmt_init
(
taos
);
assert
(
stmt
!=
NULL
);
TAOS_RES
*
result
=
taos_stmt_use_result
(
stmt
);
int
rows
=
0
;
TAOS_ROW
row
;
while
((
row
=
taos_fetch_row
(
result
)))
{
rows
++
;
}
printf
(
"rows: %d
\n
"
,
rows
);
taos_free_result
(
result
);
// assert(taos_stmt_use_result(stmt) == NULL);
assert
(
taos_stmt_close
(
stmt
)
==
0
);
}
void
taos_stmt_close_test
()
{
...
...
@@ -373,11 +488,15 @@ void test_api_reliability() {
taos_stmt_bind_param_batch_test
();
taos_stmt_add_batch_test
();
taos_stmt_execute_test
();
taos_stmt_use_result_test
();
taos_stmt_close_test
();
}
void
test_query
()
{
taos_stmt_use_result_test
();
}
int
main
(
int
argc
,
char
*
argv
[])
{
test_api_reliability
();
test_query
();
return
0
;
}
\ No newline at end of file
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