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/* nbdkit
* Copyright Red Hat
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of Red Hat nor the names of its contributors may be
* used to endorse or promote products derived from this software without
* specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY RED HAT AND CONTRIBUTORS ''AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
* PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL RED HAT OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
/* Unit tests of protocol strings. */
#include <config.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#undef NDEBUG /* Keep test strong even for nbdkit built without assertions */
#include <assert.h>
#include "nbd-protocol.h"
#include "protostrings.h"
#define TEST_GOOD(fn, val) \
{ \
const char *actual = fn (val); \
printf ("%d: %u -> %s\n", __LINE__, val, actual); \
assert (strcmp (actual, #val) == 0); \
}
#define TEST_UNKNOWN(fn, val, expected) \
{ \
const char *actual = fn (val); \
printf ("%d: %u -> %s\n", __LINE__, val, actual); \
assert (strcmp (actual, expected) == 0); \
}
int
main (void)
{
TEST_GOOD (name_of_nbd_cmd, NBD_CMD_READ);
TEST_GOOD (name_of_nbd_cmd, NBD_CMD_DISC);
TEST_UNKNOWN (name_of_nbd_cmd, 0x100, "unknown (0x100)");
TEST_GOOD (name_of_nbd_cmd_flag, NBD_CMD_FLAG_FUA);
TEST_UNKNOWN (name_of_nbd_cmd_flag, 0xffffff, "unknown (0xffffff)");
TEST_GOOD (name_of_nbd_flag, NBD_FLAG_SEND_DF);
TEST_GOOD (name_of_nbd_global_flag, NBD_FLAG_FIXED_NEWSTYLE);
TEST_GOOD (name_of_nbd_info, NBD_INFO_EXPORT);
TEST_GOOD (name_of_nbd_opt, NBD_OPT_ABORT);
TEST_GOOD (name_of_nbd_rep, NBD_REP_INFO);
TEST_GOOD (name_of_nbd_reply, NBD_REPLY_FLAG_DONE);
TEST_GOOD (name_of_nbd_reply_type, NBD_REPLY_TYPE_ERROR);
exit (EXIT_SUCCESS);
}
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