You've already forked mariadb-connector-c
mirror of
https://github.com/mariadb-corporation/mariadb-connector-c.git
synced 2025-08-10 01:02:57 +03:00
71e3fc726f
Prevent crash if mysql_thread_end was called without prior initialization via mysql_thread_init
79 lines
1.5 KiB
C
79 lines
1.5 KiB
C
/*
|
|
*/
|
|
|
|
#include "my_test.h"
|
|
|
|
static int basic_connect(MYSQL *mysql)
|
|
{
|
|
MYSQL_ROW row;
|
|
MYSQL_RES *res;
|
|
MYSQL_FIELD *field;
|
|
int rc;
|
|
|
|
MYSQL *my= mysql_init(NULL);
|
|
FAIL_IF(!my, "mysql_init() failed");
|
|
|
|
FAIL_IF(!mysql_real_connect(my, hostname, username, password, schema,
|
|
port, socketname, 0), mysql_error(my));
|
|
|
|
rc= mysql_query(my, "SELECT @@version");
|
|
check_mysql_rc(rc, my);
|
|
|
|
res= mysql_store_result(my);
|
|
FAIL_IF(!res, mysql_error(my));
|
|
field= mysql_fetch_fields(res);
|
|
FAIL_IF(!field, "Couldn't fetch fields");
|
|
|
|
while ((row= mysql_fetch_row(res)) != NULL)
|
|
{
|
|
FAIL_IF(mysql_num_fields(res) != 1, "Got the wrong number of fields");
|
|
}
|
|
FAIL_IF(mysql_errno(my), mysql_error(my));
|
|
|
|
mysql_free_result(res);
|
|
mysql_close(my);
|
|
|
|
return OK;
|
|
}
|
|
|
|
static int test_conc_27(MYSQL *mysql)
|
|
{
|
|
int rc;
|
|
|
|
mysql_thread_init();
|
|
|
|
rc= mysql_query(mysql, "SET @a:=1");
|
|
check_mysql_rc(rc,mysql);
|
|
|
|
mysql_thread_end();
|
|
rc= mysql_query(mysql, "SET @a:=2");
|
|
check_mysql_rc(rc,mysql);
|
|
mysql_thread_end();
|
|
return OK;
|
|
}
|
|
|
|
struct my_tests_st my_tests[] = {
|
|
{"basic_connect", basic_connect, TEST_CONNECTION_NONE, 0, NULL, NULL},
|
|
{"test_conc_27", test_conc_27, TEST_CONNECTION_NEW, 0, NULL, NULL},
|
|
{NULL, NULL, 0, 0, NULL, NULL}
|
|
};
|
|
|
|
|
|
int main(int argc, char **argv)
|
|
{
|
|
|
|
mysql_library_init(0,0,NULL);
|
|
mysql_thread_init();
|
|
mysql_thread_end();
|
|
mysql_library_end();
|
|
|
|
if (argc > 1)
|
|
get_options(argc, argv);
|
|
|
|
get_envvars();
|
|
|
|
run_tests(my_tests);
|
|
|
|
return(exit_status());
|
|
}
|