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unit/bdev: Unit tests for spdk_bdev_comparev_blocks.

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These are unit tests for non emulated version of
spdk_bdev_comparev_blocks function.

Signed-off-by: Maciej Szwed <maciej.szwed@intel.com>
Change-Id: I459ac614e1a03e42b9d584aaa907a1448a13d16e
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/478969
Community-CI: Broadcom SPDK FC-NVMe CI <spdk-ci.pdl@broadcom.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
This commit is contained in:
Maciej Szwed 2019-12-31 09:42:47 +01:00 committed by Tomasz Zawadzki
parent 3eda8bf6d3
commit ca0eeaab21
1 changed files with 11 additions and 0 deletions
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11
test/unit/lib/bdev/bdev.c/bdev_ut.c
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@ -170,6 +170,16 @@ stub_submit_request(struct spdk_io_channel *_ch, struct spdk_bdev_io *bdev_io)
memcpy(g_compare_write_buf, bdev_io->u.bdev.iovs[0].iov_base, len);
}
if (g_compare_read_buf && bdev_io->type == SPDK_BDEV_IO_TYPE_COMPARE) {
uint32_t len = bdev_io->u.bdev.iovs[0].iov_len;
CU_ASSERT(bdev_io->u.bdev.iovcnt == 1);
CU_ASSERT(g_compare_read_buf_len == len);
if (memcmp(bdev_io->u.bdev.iovs[0].iov_base, g_compare_read_buf, len)) {
g_io_exp_status = SPDK_BDEV_IO_STATUS_MISCOMPARE;
}
}
TAILQ_INSERT_TAIL(&ch->outstanding_io, bdev_io, module_link);
ch->outstanding_io_count++;
@ -2277,6 +2287,7 @@ static void
bdev_compare(void)
{
_bdev_compare(true);
_bdev_compare(false);
}
static void