Move tests from volumes into volumes actions.

This patch moves the tests for the following policy actions:

  - volume_extension:volume_admin_actions:reset_status
  - volume_extension:volume_admin_actions:force_delete

into test_volume_actions_rbac because they do not belong
in test_volumes_rbac, as resetting a status of a volume [0]
and force-deleting a volume [1] are a part of the volume
actions API, not the volumes API.

As there are no tests left in test_volumes_rbac after relocating
these 2 tests, the file is deleted.

[0] https://developer.openstack.org/api-ref/block-storage/v3/index.html?expanded=reset-a-volume-s-statuses-detail
[1] https://github.com/openstack/tempest/blob/master/tempest/api/volume/admin/test_volumes_actions.py

Change-Id: Idc0286de76e1a58826f411de60988975694a2da3
diff --git a/patrole_tempest_plugin/tests/api/volume/test_volume_actions_rbac.py b/patrole_tempest_plugin/tests/api/volume/test_volume_actions_rbac.py
index 70c73fc..9c396e2 100644
--- a/patrole_tempest_plugin/tests/api/volume/test_volume_actions_rbac.py
+++ b/patrole_tempest_plugin/tests/api/volume/test_volume_actions_rbac.py
@@ -107,6 +107,28 @@
         # Update volume readonly
         self.client.update_volume_readonly(volume['id'], readonly=True)
 
+    @rbac_rule_validation.action(
+        service="cinder",
+        rule="volume_extension:volume_admin_actions:reset_status")
+    @decorators.idempotent_id('4b3dad7d-0e73-4839-8781-796dd3d7af1d')
+    def test_volume_reset_status(self):
+        volume = self.create_volume()
+
+        self.rbac_utils.switch_role(self, toggle_rbac_role=True)
+        self.client.reset_volume_status(volume['id'], status='error')
+
+    @rbac_rule_validation.action(
+        service="cinder",
+        rule="volume_extension:volume_admin_actions:force_delete")
+    @decorators.idempotent_id('a312a937-6abf-4b91-a950-747086cbce48')
+    def test_volume_force_delete(self):
+        volume = self.create_volume()
+        self.client.reset_volume_status(volume['id'], status='error')
+
+        self.rbac_utils.switch_role(self, toggle_rbac_role=True)
+        self.client.force_delete_volume(volume['id'])
+        self.client.wait_for_resource_deletion(volume['id'])
+
 
 class VolumesActionsV3RbacTest(VolumesActionsRbacTest):
     _api_version = 3
diff --git a/patrole_tempest_plugin/tests/api/volume/test_volumes_rbac.py b/patrole_tempest_plugin/tests/api/volume/test_volumes_rbac.py
deleted file mode 100644
index b10f5b3..0000000
--- a/patrole_tempest_plugin/tests/api/volume/test_volumes_rbac.py
+++ /dev/null
@@ -1,60 +0,0 @@
-# Copyright 2017 AT&T Corporation.
-# All Rights Reserved.
-#
-#    Licensed under the Apache License, Version 2.0 (the "License"); you may
-#    not use this file except in compliance with the License. You may obtain
-#    a copy of the License at
-#
-#         http://www.apache.org/licenses/LICENSE-2.0
-#
-#    Unless required by applicable law or agreed to in writing, software
-#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
-#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
-#    License for the specific language governing permissions and limitations
-#    under the License.
-
-from oslo_log import log as logging
-
-from tempest import config
-from tempest.lib import decorators
-
-from patrole_tempest_plugin import rbac_rule_validation
-from patrole_tempest_plugin.tests.api.volume import rbac_base
-
-CONF = config.CONF
-LOG = logging.getLogger(__name__)
-
-
-class VolumesRbacTest(rbac_base.BaseVolumeRbacTest):
-
-    @classmethod
-    def setup_clients(cls):
-        super(VolumesRbacTest, cls).setup_clients()
-        cls.client = cls.volumes_client
-
-    @rbac_rule_validation.action(
-        service="cinder",
-        rule="volume_extension:volume_admin_actions:reset_status")
-    @decorators.idempotent_id('4b3dad7d-0e73-4839-8781-796dd3d7af1d')
-    def test_volume_reset_status(self):
-        volume = self.create_volume()
-        # Test volume reset status : available->error->available
-        self.rbac_utils.switch_role(self, toggle_rbac_role=True)
-        self.client.reset_volume_status(volume['id'], status='error')
-        self.client.reset_volume_status(volume['id'], status='available')
-
-    @rbac_rule_validation.action(
-        service="cinder",
-        rule="volume_extension:volume_admin_actions:force_delete")
-    @decorators.idempotent_id('a312a937-6abf-4b91-a950-747086cbce48')
-    def test_volume_force_delete_when_volume_is_error(self):
-        volume = self.create_volume()
-        self.client.reset_volume_status(volume['id'], status='error')
-        # Test force delete when status of volume is error
-        self.rbac_utils.switch_role(self, toggle_rbac_role=True)
-        self.client.force_delete_volume(volume['id'])
-        self.client.wait_for_resource_deletion(volume['id'])
-
-
-class VolumesV3RbacTest(VolumesRbacTest):
-    _api_version = 3