Quota usage after volume transfer
Since there was an issue quota during volume transfer,
I decided to add this test.
The test verifies updating of volume quota usage,
after volume transfer between two tenants.
Change-Id: Ifb54257ab4264e885d07eb5a7604a46a06a95ad4
diff --git a/tempest/api/volume/admin/test_volume_quotas.py b/tempest/api/volume/admin/test_volume_quotas.py
index 27ccae5..cd24d17 100644
--- a/tempest/api/volume/admin/test_volume_quotas.py
+++ b/tempest/api/volume/admin/test_volume_quotas.py
@@ -13,9 +13,9 @@
# under the License.
import six
-
from tempest.api.volume import base
from tempest.common.utils import data_utils
+from tempest.common import waiters
from tempest import test
QUOTA_KEYS = ['gigabytes', 'snapshots', 'volumes']
@@ -25,10 +25,13 @@
class BaseVolumeQuotasAdminV2TestJSON(base.BaseVolumeAdminTest):
force_tenant_isolation = True
+ credentials = ['primary', 'alt', 'admin']
+
@classmethod
def setup_credentials(cls):
super(BaseVolumeQuotasAdminV2TestJSON, cls).setup_credentials()
cls.demo_tenant_id = cls.os.credentials.tenant_id
+ cls.alt_client = cls.os_alt.volumes_client
def _delete_volume(self, volume_id):
# Delete the specified volume using admin credentials
@@ -121,6 +124,54 @@
['quota_set'])
self.assertEqual(volume_default, quota_set_new['volumes'])
+ @test.idempotent_id('8911036f-9d54-4720-80cc-a1c9796a8805')
+ def test_quota_usage_after_volume_transfer(self):
+ # Create a volume for transfer
+ volume = self.create_volume()
+ self.addCleanup(self._delete_volume, volume['id'])
+
+ # List of tenants quota usage pre-transfer
+ primary_quota = self.admin_quotas_client.show_quota_usage(
+ self.demo_tenant_id)['quota_set']
+
+ alt_quota = self.admin_quotas_client.show_quota_usage(
+ self.alt_client.tenant_id)['quota_set']
+
+ # Creates a volume transfer
+ transfer = self.volumes_client.create_volume_transfer(
+ volume_id=volume['id'])['transfer']
+ transfer_id = transfer['id']
+ auth_key = transfer['auth_key']
+
+ # Accepts a volume transfer
+ self.alt_client.accept_volume_transfer(
+ transfer_id, auth_key=auth_key)['transfer']
+
+ # Verify volume transferred is available
+ waiters.wait_for_volume_status(
+ self.alt_client, volume['id'], 'available')
+
+ # List of tenants quota usage post transfer
+ new_primary_quota = self.admin_quotas_client.show_quota_usage(
+ self.demo_tenant_id)['quota_set']
+
+ new_alt_quota = self.admin_quotas_client.show_quota_usage(
+ self.alt_client.tenant_id)['quota_set']
+
+ # Verify tenants quota usage was updated
+ self.assertEqual(primary_quota['volumes']['in_use'] -
+ new_primary_quota['volumes']['in_use'],
+ new_alt_quota['volumes']['in_use'] -
+ alt_quota['volumes']['in_use'])
+
+ self.assertEqual(alt_quota['gigabytes']['in_use'] +
+ volume['size'],
+ new_alt_quota['gigabytes']['in_use'])
+
+ self.assertEqual(primary_quota['gigabytes']['in_use'] -
+ volume['size'],
+ new_primary_quota['gigabytes']['in_use'])
+
class VolumeQuotasAdminV1TestJSON(BaseVolumeQuotasAdminV2TestJSON):
_api_version = 1