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test/accel: add UT for spdk_accel_task_complete()

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Signed-off-by: paul luse <paul.e.luse@intel.com>
Change-Id: I847e85dbcc363f87e62264fb618c81447d2271f6
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/6355
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Community-CI: Mellanox Build Bot
This commit is contained in:
paul luse 2021-02-09 17:37:09 -05:00 committed by Tomasz Zawadzki
parent 5f868ed1c9
commit 480d8ac71d
1 changed files with 81 additions and 0 deletions
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81
test/unit/lib/accel/accel.c/accel_engine_ut.c
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@ -93,6 +93,86 @@ test_is_supported(void)
CU_ASSERT(_is_supported(&engine, ACCEL_DIF) == false);
}
#define DUMMY_ARG 0xDEADBEEF
static bool g_dummy_cb_called = false;
static void
dummy_cb_fn(void *cb_arg, int status)
{
CU_ASSERT(*(uint32_t *)cb_arg == DUMMY_ARG);
CU_ASSERT(status == 0);
g_dummy_cb_called = true;
}
static bool g_dummy_batch_cb_called = false;
static void
dummy_batch_cb_fn(void *cb_arg, int status)
{
CU_ASSERT(*(uint32_t *)cb_arg == DUMMY_ARG);
CU_ASSERT(status == 0);
g_dummy_batch_cb_called = true;
}
static void
test_spdk_accel_task_complete(void)
{
struct accel_io_channel accel_ch = {};
struct spdk_accel_task accel_task = {};
struct spdk_accel_task *expected_accel_task = NULL;
struct spdk_accel_batch batch = {};
struct spdk_accel_batch *expected_batch = NULL;
uint32_t cb_arg = DUMMY_ARG;
int status = 0;
accel_task.accel_ch = &accel_ch;
accel_task.cb_fn = dummy_cb_fn;
accel_task.cb_arg = &cb_arg;
TAILQ_INIT(&accel_ch.task_pool);
/* W/o batch, confirm cb is called and task added to list. */
spdk_accel_task_complete(&accel_task, status);
CU_ASSERT(g_dummy_cb_called == true);
expected_accel_task = TAILQ_FIRST(&accel_ch.task_pool);
TAILQ_REMOVE(&accel_ch.task_pool, expected_accel_task, link);
CU_ASSERT(expected_accel_task == &accel_task);
TAILQ_INIT(&accel_ch.task_pool);
TAILQ_INIT(&accel_ch.batches);
TAILQ_INIT(&accel_ch.batch_pool);
batch.count = 2;
batch.cb_fn = dummy_batch_cb_fn;
batch.cb_arg = &cb_arg;
accel_task.batch = &batch;
/* W/batch, confirm task cb is called and task added to list.
* but batch not completed yet. */
spdk_accel_task_complete(&accel_task, status);
CU_ASSERT(batch.count == 1);
CU_ASSERT(false == g_dummy_batch_cb_called);
expected_accel_task = TAILQ_FIRST(&accel_ch.task_pool);
TAILQ_REMOVE(&accel_ch.task_pool, expected_accel_task, link);
CU_ASSERT(expected_accel_task == &accel_task);
CU_ASSERT(true == TAILQ_EMPTY(&accel_ch.batch_pool));
CU_ASSERT(true == TAILQ_EMPTY(&accel_ch.batches));
TAILQ_INIT(&accel_ch.task_pool);
TAILQ_INSERT_TAIL(&accel_ch.batches, &batch, link);
/* Call it again and the batch should complete and lists updated accordingly. */
spdk_accel_task_complete(&accel_task, status);
CU_ASSERT(batch.count == 0);
CU_ASSERT(true == g_dummy_batch_cb_called);
CU_ASSERT(true == TAILQ_EMPTY(&accel_ch.batches));
expected_accel_task = TAILQ_FIRST(&accel_ch.task_pool);
TAILQ_REMOVE(&accel_ch.task_pool, expected_accel_task, link);
CU_ASSERT(expected_accel_task == &accel_task);
expected_batch = TAILQ_FIRST(&accel_ch.batch_pool);
TAILQ_REMOVE(&accel_ch.batch_pool, expected_batch, link);
CU_ASSERT(expected_batch == &batch);
}
int main(int argc, char **argv)
{
CU_pSuite suite = NULL;
@ -107,6 +187,7 @@ int main(int argc, char **argv)
CU_ADD_TEST(suite, test_accel_sw_register);
CU_ADD_TEST(suite, test_accel_sw_unregister);
CU_ADD_TEST(suite, test_is_supported);
CU_ADD_TEST(suite, test_spdk_accel_task_complete);
CU_basic_set_mode(CU_BRM_VERBOSE);
CU_basic_run_tests();