test/json: Add rbd bdev test

Change-Id: I8d8b252bf826e6339810ccf27a4c68ed6a726af9
Signed-off-by: Pawel Kaminski <pawelx.kaminski@intel.com>
Reviewed-on: https://review.gerrithub.io/417603
Tested-by: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Daniel Verkamp <daniel.verkamp@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>

autotest.sh

@@ -212,6 +212,10 @@ if [ $SPDK_TEST_PMDK -eq 1 ]; then
 	run_test ./test/pmem/json_config/json_config.sh
 fi
 
+if [ $SPDK_TEST_RBD -eq 1 ]; then
+	run_test ./test/bdev/bdevjson/rbd_json_config.sh
+fi
+
 timing_enter cleanup
 autotest_cleanup
 timing_exit cleanup

test/bdev/bdevjson/rbd_json_config.sh

@@ -0,0 +1,26 @@
+#!/usr/bin/env bash
+set -ex
+VHOST_JSON_DIR=$(readlink -f $(dirname $0))
+. $VHOST_JSON_DIR/../../json_config/common.sh
+
+function test_subsystems() {
+	run_spdk_tgt
+	rootdir=$(readlink -f $VHOST_JSON_DIR/../../..)
+
+	rpc_py="$spdk_rpc_py"
+	clear_config_py="$spdk_clear_config_py"
+	$rpc_py start_subsystem_init
+
+	create_rbd_bdev_subsystem_config
+	test_json_config
+	clear_rbd_bdev_subsystem_config
+
+	kill_targets
+}
+
+trap 'rbd_cleanup; on_error_exit "${FUNCNAME}" "${LINENO}"' ERR
+timing_enter rbd_json_config
+
+test_subsystems
+timing_exit rbd_json_config
+report_test_completion rbd_json_config

test/json_config/common.sh

@@ -111,6 +111,16 @@ function clear_pmem_bdev_subsystem_config() {
 	$rpc_py  delete_pmem_pool /tmp/pool_file1
 }
 
+function create_rbd_bdev_subsystem_config() {
+	rbd_setup 127.0.0.1
+	$rpc_py construct_rbd_bdev $RBD_POOL $RBD_NAME 4096
+}
+
+function clear_rbd_bdev_subsystem_config() {
+	$clear_config_py clear_config
+	rbd_cleanup
+}
+
 function create_bdev_subsystem_config() {
 	$rpc_py construct_split_vbdev Nvme0n1 2
 	$rpc_py construct_null_bdev Null0 32 512