diff options
Diffstat (limited to 'tests/functional/test_heketi_restart.py')
-rw-r--r-- | tests/functional/test_heketi_restart.py | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/tests/functional/test_heketi_restart.py b/tests/functional/test_heketi_restart.py new file mode 100644 index 00000000..a06bf9c6 --- /dev/null +++ b/tests/functional/test_heketi_restart.py @@ -0,0 +1,68 @@ +from jsondiff import diff + +from cnslibs.common.baseclass import BaseClass +from cnslibs.common.heketi_ops import ( + heketi_topology_info, + hello_heketi, + heketi_volume_create, + heketi_volume_delete +) +from cnslibs.common.openshift_ops import ( + get_pod_name_from_dc, + oc_delete, + wait_for_pod_be_ready, + wait_for_resource_absence) + + +class TestRestartHeketi(BaseClass): + + def test_restart_heketi_pod(self): + """Validate restarting heketi pod""" + + # create heketi volume + vol_info = heketi_volume_create(self.heketi_client_node, + self.heketi_server_url, + size=1, json=True) + self.assertTrue(vol_info, "Failed to create heketi volume of size 1") + self.addCleanup( + heketi_volume_delete, self.heketi_client_node, + self.heketi_server_url, vol_info['id'], raise_on_error=False) + topo_info = heketi_topology_info(self.heketi_client_node, + self.heketi_server_url, + json=True) + + # get heketi-pod name + heketi_pod_name = get_pod_name_from_dc(self.ocp_master_node[0], + self.heketi_dc_name) + + # delete heketi-pod (it restarts the pod) + oc_delete(self.ocp_master_node[0], 'pod', heketi_pod_name) + wait_for_resource_absence(self.ocp_master_node[0], + 'pod', heketi_pod_name) + + # get new heketi-pod name + heketi_pod_name = get_pod_name_from_dc(self.ocp_master_node[0], + self.heketi_dc_name) + wait_for_pod_be_ready(self.ocp_master_node[0], + heketi_pod_name) + + # check heketi server is running + self.assertTrue( + hello_heketi(self.heketi_client_node, self.heketi_server_url), + "Heketi server %s is not alive" % self.heketi_server_url + ) + + # compare the topology + new_topo_info = heketi_topology_info(self.heketi_client_node, + self.heketi_server_url, + json=True) + self.assertEqual(new_topo_info, topo_info, "topology info is not same," + " difference - %s" % diff(topo_info, new_topo_info)) + + # create new volume + vol_info = heketi_volume_create(self.heketi_client_node, + self.heketi_server_url, + size=2, json=True) + self.assertTrue(vol_info, "Failed to create heketi volume of size 20") + heketi_volume_delete( + self.heketi_client_node, self.heketi_server_url, vol_info['id']) |