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test/accel: add UT for test_spdk_accel_submit_compare()

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Signed-off-by: Monica Kenguva <monica.kenguva@intel.com>
Change-Id: I3287353d76de226f950620f1a4702887d33b1686
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/9297
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Community-CI: Mellanox Build Bot
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Paul Luse <paul.e.luse@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Aleksey Marchuk <alexeymar@mellanox.com>
This commit is contained in:
Monica Kenguva 2021-08-25 15:26:46 +00:00 committed by Tomasz Zawadzki
parent 2e736160e1
commit b22cd665c9
1 changed files with 70 additions and 0 deletions
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70
test/unit/lib/accel/accel.c/accel_engine_ut.c
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@ -450,6 +450,75 @@ test_spdk_accel_submit_dualcast(void)
spdk_free(dst2);
}
static void
test_spdk_accel_submit_compare(void)
{
void *src1;
void *src2;
uint64_t nbytes = TEST_SUBMIT_SIZE;
void *cb_arg = NULL;
int rc;
struct spdk_accel_task task;
struct spdk_accel_task *expected_accel_task = NULL;
src1 = calloc(1, TEST_SUBMIT_SIZE);
SPDK_CU_ASSERT_FATAL(src1 != NULL);
src2 = calloc(1, TEST_SUBMIT_SIZE);
SPDK_CU_ASSERT_FATAL(src2 != NULL);
/* Fail with no tasks on _get_task() */
rc = spdk_accel_submit_compare(g_ch, src1, src2, nbytes, dummy_submit_cb_fn, cb_arg);
CU_ASSERT(rc == -ENOMEM);
TAILQ_INIT(&g_accel_ch->task_pool);
task.cb_fn = dummy_submit_cb_fn;
task.cb_arg = cb_arg;
task.accel_ch = g_accel_ch;
task.batch = NULL;
TAILQ_INSERT_TAIL(&g_accel_ch->task_pool, &task, link);
g_accel_ch->engine = &g_accel_engine;
g_accel_ch->engine->capabilities = ACCEL_COMPARE;
g_accel_ch->engine->submit_tasks = dummy_submit_tasks;
/* HW accel submission OK. */
rc = spdk_accel_submit_compare(g_ch, src1, src2, nbytes, dummy_submit_cb_fn, cb_arg);
CU_ASSERT(rc == 0);
CU_ASSERT(task.src == src1);
CU_ASSERT(task.src2 == src2);
CU_ASSERT(task.op_code == ACCEL_OPCODE_COMPARE);
CU_ASSERT(task.nbytes == nbytes);
CU_ASSERT(g_dummy_submit_called == true);
TAILQ_INSERT_TAIL(&g_accel_ch->task_pool, &task, link);
/* Reset values before next case */
g_dummy_submit_called = false;
g_accel_ch->engine->capabilities = 0;
task.src = 0;
task.src2 = 0;
task.op_code = 0xff;
task.nbytes = 0;
memset(src1, 0x5A, TEST_SUBMIT_SIZE);
memset(src2, 0x5A, TEST_SUBMIT_SIZE);
/* SW engine does compare. */
rc = spdk_accel_submit_compare(g_ch, src1, src2, nbytes, dummy_submit_cb_fn, cb_arg);
CU_ASSERT(rc == 0);
CU_ASSERT(task.src == src1);
CU_ASSERT(task.src2 == src2);
CU_ASSERT(task.op_code == ACCEL_OPCODE_COMPARE);
CU_ASSERT(task.nbytes == nbytes);
CU_ASSERT(g_dummy_submit_cb_called == false);
CU_ASSERT(memcmp(src1, src2, TEST_SUBMIT_SIZE) == 0);
expected_accel_task = TAILQ_FIRST(&g_sw_ch->tasks_to_complete);
TAILQ_REMOVE(&g_sw_ch->tasks_to_complete, expected_accel_task, link);
CU_ASSERT(expected_accel_task == &task);
free(src1);
free(src2);
}
int main(int argc, char **argv)
{
CU_pSuite suite = NULL;
@ -470,6 +539,7 @@ int main(int argc, char **argv)
CU_ADD_TEST(suite, test_get_task);
CU_ADD_TEST(suite, test_spdk_accel_submit_copy);
CU_ADD_TEST(suite, test_spdk_accel_submit_dualcast);
CU_ADD_TEST(suite, test_spdk_accel_submit_compare);
CU_basic_set_mode(CU_BRM_VERBOSE);
CU_basic_run_tests();