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Merge branch '3.1' into 3.3-merge

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Oleksandr Byelkin
2025-04-20 10:16:30 +02:00
parent 9247ab71dd 867f0d1825
commit 55abb32038
3 changed files with 60 additions and 0 deletions
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41
unittest/libmariadb/ps_bugs.c
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@@ -5915,9 +5915,50 @@ static int test_conc176(MYSQL *mysql)
return OK;
}
static int test_conc762(MYSQL *mysql)
{
int rc;
MYSQL_STMT *stmt= mysql_stmt_init(mysql);
MYSQL_BIND bind[2];
my_bool is_null[2]= {1,1};
unsigned long length[2]= {1,1};
rc= mysql_stmt_prepare(stmt, SL("SELECT NULL, 'foo'"));
check_stmt_rc(rc, stmt);
memset(&bind, 0, sizeof(MYSQL_BIND) * 2);
bind[0].buffer_type = MYSQL_TYPE_STRING;
bind[1].buffer_type = MYSQL_TYPE_STRING;
bind[0].is_null= &is_null[0];
bind[1].is_null= &is_null[1];
bind[0].buffer_length= bind[1].buffer_length= 0;
bind[0].length= &length[0];
bind[1].length= &length[1];
rc= mysql_stmt_execute(stmt);
check_stmt_rc(rc, stmt);
rc= mysql_stmt_bind_result(stmt, bind);
mysql_stmt_fetch(stmt);
FAIL_IF(is_null[0]==0, "Expected NULL value");
FAIL_IF(is_null[1]==1, "Expected non NULL value");
FAIL_IF(length[0]!=0, "Expected length=0");
FAIL_IF(length[1]!=3, "Expected length=3");
// FAIL_IF(length[0] != 0, "Expected length=0");
//FAIL_IF(length[1] != 3, "Expected length=3)";
mysql_stmt_close(stmt);
return OK;
}
struct my_tests_st my_tests[] = {
{"test_conc702", test_conc702, TEST_CONNECTION_DEFAULT, 0, NULL, NULL},
{"test_conc762", test_conc762, TEST_CONNECTION_DEFAULT, 0, NULL, NULL},
{"test_conc176", test_conc176, TEST_CONNECTION_DEFAULT, 0, NULL, NULL},
{"test_conc739", test_conc739, TEST_CONNECTION_DEFAULT, 0, NULL, NULL},
{"test_conc633", test_conc633, TEST_CONNECTION_DEFAULT, 0, NULL, NULL},