Commit 67169cd7 authored by Maciej Szwed's avatar Maciej Szwed Committed by Jim Harris
Browse files

unit/lvol: unit tests for hot remove functionality 




Signed-off-by: default avatarMaciej Szwed <maciej.szwed@intel.com>
Change-Id: I58c14300b900709b20fed245cb4a9ae8d1677918
Reviewed-on: https://review.gerrithub.io/378577


Reviewed-by: default avatarJim Harris <james.r.harris@intel.com>
Tested-by: default avatarSPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: default avatarTomasz Zawadzki <tomasz.zawadzki@intel.com>
parent 99ba2b25

test/unit/lib/bdev/vbdev_lvol.c/vbdev_lvol_ut.c

+32 −1
Original line number Diff line number Diff line
@@ -125,6 +125,7 @@ spdk_lvs_unload(struct spdk_lvol_store *lvs, spdk_lvs_op_complete cb_fn, 
	struct spdk_lvol_store_req *req = cb_arg;

	free(req);

	free(lvs);

	g_lvol_store = NULL;



	return 0;

}
@@ -360,6 +361,35 @@ ut_lvol_init(void) 




}



static void

ut_lvol_hotremove(void)

{

	int rc = 0;



	lvol_store_initialize_fail = false;

	lvol_store_initialize_cb_fail = false;

	lvol_already_opened = false;

	g_bs_dev = NULL;



	/* Lvol store is succesfully created */

	rc = vbdev_lvs_create(&g_bdev, lvol_store_op_with_handle_complete, NULL);

	CU_ASSERT(rc == 0);

	CU_ASSERT(g_lvserrno == 0);

	CU_ASSERT(g_lvol_store != NULL);

	CU_ASSERT(g_bs_dev != NULL);



	/* Hot remove callback with NULL - stability check */

	vbdev_lvs_hotremove_cb(NULL);



	/* Hot remove lvs on bdev removal */

	vbdev_lvs_hotremove_cb(&g_bdev);



	CU_ASSERT(g_lvol_store == NULL);

	CU_ASSERT(TAILQ_EMPTY(&g_spdk_lvol_pairs));



}



static void

ut_lvol_resize(void)

{
@@ -496,7 +526,8 @@ int main(int argc, char **argv) 
	if (

		CU_add_test(suite, "ut_lvs_init", ut_lvs_init) == NULL ||

		CU_add_test(suite, "ut_lvol_init", ut_lvol_init) == NULL ||

		CU_add_test(suite, "ut_lvol_resize", ut_lvol_resize) == NULL

		CU_add_test(suite, "ut_lvol_resize", ut_lvol_resize) == NULL ||

		CU_add_test(suite, "lvol_hotremove", ut_lvol_hotremove) == NULL

	) {

		CU_cleanup_registry();

		return CU_get_error();