snapraid/raid/test.h

69 lines
1.6 KiB
C
Raw Permalink Normal View History

2019-01-07 14:06:15 +01:00
/*
* Copyright (C) 2013 Andrea Mazzoleni
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#ifndef __RAID_TEST_H
#define __RAID_TEST_H
/**
* Tests insertion function.
*
* Test raid_insert() with all the possible combinations of elements to insert.
*
* Returns 0 on success.
*/
int raid_test_insert(void);
/**
* Tests sorting function.
*
* Test raid_sort() with all the possible combinations of elements to sort.
*
* Returns 0 on success.
*/
int raid_test_sort(void);
/**
* Tests combination functions.
*
* Tests combination_first() and combination_next() for all the parity levels.
*
* Returns 0 on success.
*/
int raid_test_combo(void);
/**
* Tests recovering functions.
*
* All the recovering functions are tested with all the combinations
* of failing disks and recovering parities.
*
* Take care that the test time grows exponentially with the number of disks.
*
* Returns 0 on success.
*/
int raid_test_rec(unsigned mode, int nd, size_t size);
/**
* Tests parity generation functions.
*
* All the parity generation functions are tested with the specified
* number of disks.
*
* Returns 0 on success.
*/
int raid_test_par(unsigned mode, int nd, size_t size);
#endif