database/mariadb-connector-c
1
0
Fork 0
mirror of https://github.com/mariadb-corporation/mariadb-connector-c.git synced 2025-08-07 02:42:49 +03:00
Code Activity

Fix for CONC-525: Support LOAD * LOCAL INFILE statements in binary protocol

Browse Source 
With implementation of MDEV-16708 (support all commands in binary protocol) we
need to check for local infile in text and binary protocol. Therefore the local
infile relevant part from ma_simple_command was moved to mthd_my_send_cmd method.
This commit is contained in:
Georg Richter
2021-02-23 07:55:35 +01:00
parent 375bab0d51
commit ca1ea5c1a2
2 changed files with 77 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

65
unittest/libmariadb/ps_bugs.c
View File

@@ -5316,7 +5316,72 @@ static int test_conc512(MYSQL *mysql)
return OK;
}
static int test_conc525(MYSQL *mysql)
{
FILE *fp;
MYSQL_STMT *stmt;
int rc;
rc= mysql_query(mysql, "create temporary table t1 (a blob)");
check_mysql_rc(rc, mysql);
/* create a dummy import file */
if (!(fp= fopen("./test.csv", "w")))
{
diag("couldn't create file './test.csv'");
return FAIL;
}
fprintf(fp, "1\n2\n");
fclose(fp);
/* Test: prepare and execute
should fail due to non existing file */
stmt= mysql_stmt_init(mysql);
rc= mysql_stmt_prepare(stmt, SL("LOAD DATA LOCAL INFILE './test.notexist' INTO table t1"));
if (rc && mysql_stmt_errno(stmt) == ER_UNSUPPORTED_PS)
{
diag("Server doesn't support LOAD LOCAL INFILE in binary protocol.");
return SKIP;
}
rc= mysql_stmt_execute(stmt);
FAIL_IF(!rc, "Error expected (file does not exist)");
mysql_stmt_close(stmt);
/* Test: prepare and execute
2 rows should be inserted */
stmt= mysql_stmt_init(mysql);
rc= mysql_stmt_prepare(stmt, SL("LOAD DATA LOCAL INFILE './test.csv' INTO table t1"));
check_stmt_rc(rc, stmt);
rc= mysql_stmt_execute(stmt);
check_stmt_rc(rc, stmt);
FAIL_IF(mysql_stmt_affected_rows(stmt) != 2, "Expected 2 inserted rows");
mysql_stmt_close(stmt);
stmt= mysql_stmt_init(mysql);
/* Test: execute_direct
2 rows should be inserted */
rc= mariadb_stmt_execute_direct(stmt, SL("LOAD DATA LOCAL INFILE './test.csv' INTO table t1"));
check_stmt_rc(rc, stmt);
FAIL_IF(mysql_stmt_affected_rows(stmt) != 2, "Expected 2 inserted rows");
/* Cleanup */
mysql_stmt_close(stmt);
unlink("./test.csv");
return OK;
}
struct my_tests_st my_tests[] = {
{"test_conc525", test_conc525, TEST_CONNECTION_DEFAULT, 0, NULL, NULL},
{"test_conc512", test_conc512, TEST_CONNECTION_DEFAULT, 0, NULL, NULL},
{"test_conc504", test_conc504, TEST_CONNECTION_DEFAULT, 0, NULL, NULL},
{"test_returning", test_returning, TEST_CONNECTION_DEFAULT, 0, NULL, NULL},