Fix up test_volume_actions_rbac

This patch:
  - Adds additional volume actions tests
  - Adds a few decorators to existing tests where needed
  - Fixes test_volume_upload throwing 300

Change-Id: I712cc85c7708cf3592a77114e5dfbfa783a2a190
Closes-Bug: #1672799
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..d6c2d13 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
@@ -13,8 +13,6 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-import testtools
-
 from tempest.common import compute
 from tempest.common import waiters
 from tempest import config
@@ -31,10 +29,18 @@
 
 class VolumesActionsRbacTest(rbac_base.BaseVolumeRbacTest):
 
+    # TODO(felipemonteiro): "volume_extension:volume_actions:upload_public"
+    # test can be created once volumes v3 client is created in Tempest.
+
     @classmethod
     def setup_clients(cls):
         super(VolumesActionsRbacTest, cls).setup_clients()
-        cls.client = cls.os.volumes_client
+        cls.client = cls.volumes_client
+        if CONF.image_feature_enabled.api_v1:
+            cls.image_client = cls.os.image_client
+        elif CONF.image_feature_enabled.api_v2:
+            cls.image_client = cls.os.image_client_v2
+        cls.image_id = CONF.compute.image_ref
 
     @classmethod
     def resource_setup(cls):
@@ -42,10 +48,10 @@
         cls.volume = cls.create_volume()
 
     def _create_server(self):
-        body, _ = compute.create_test_server(self.os, wait_until='ACTIVE')
+        server, _ = compute.create_test_server(self.os, wait_until='ACTIVE')
         self.addCleanup(test_utils.call_and_ignore_notfound_exc,
-                        self.servers_client.delete_server, body['id'])
-        return body
+                        self.servers_client.delete_server, server['id'])
+        return server
 
     def _attach_volume(self, server):
         self.servers_client.attach_volume(
@@ -60,52 +66,89 @@
         waiters.wait_for_volume_resource_status(
             self.client, self.volume['id'], 'available')
 
-    @testtools.skipUnless(CONF.service_available.nova,
-                          "Nova is required to create a server")
+    @test.services('compute')
     @rbac_rule_validation.action(service="cinder", rule="volume:attach")
     @decorators.idempotent_id('f97b10e4-2eed-4f8b-8632-71c02cb9fe42')
     def test_attach_volume_to_instance(self):
         server = self._create_server()
         self.rbac_utils.switch_role(self, toggle_rbac_role=True)
-        # Attach the volume
         self._attach_volume(server)
 
-    @test.attr(type="slow")
+    @test.attr(type=["slow"])
+    @test.services('compute')
     @rbac_rule_validation.action(service="cinder", rule="volume:detach")
     @decorators.idempotent_id('5a042f6a-688b-42e6-a02e-fe5c47b89b07')
     def test_detach_volume_from_instance(self):
-        # Attach the volume
         server = self._create_server()
         self._attach_volume(server)
+
         self.rbac_utils.switch_role(self, toggle_rbac_role=True)
-        # Detach the volume
         self._detach_volume()
 
-    @testtools.skipIf(True, "Patrole bug #1672799")
-    @rbac_rule_validation.action(service="cinder",
-                                 rule="volume:copy_volume_to_image")
+    @test.services('image')
+    @rbac_rule_validation.action(
+        service="cinder",
+        rule="volume_extension:volume_actions:upload_image")
     @decorators.idempotent_id('b0d0da46-903c-4445-893e-20e680d68b50')
     def test_volume_upload(self):
-        self.image_client = self.os.image_client
-        image_name = data_utils.rand_name('image')
+        # TODO(felipemonteiro): The ``upload_volume`` endpoint also enforces
+        # "volume:copy_volume_to_image" but is not currently contained in
+        # Cinder's policy.json.
+        image_name = data_utils.rand_name(self.__class__.__name__ + '-Image')
+
         self.rbac_utils.switch_role(self, toggle_rbac_role=True)
         body = self.client.upload_volume(
-            self.volume['id'], image_name=image_name,
+            self.volume['id'], image_name=image_name, visibility="private",
             disk_format=CONF.volume.disk_format)['os-volume_upload_image']
+        image_id = body["image_id"]
         self.addCleanup(test_utils.call_and_ignore_notfound_exc,
                         self.image_client.delete_image,
-                        body['image_id'])
-        waiters.wait_for_volume_resource_status(
-            self.client, self.volume['id'], 'available')
+                        image_id)
+        waiters.wait_for_image_status(self.image_client, image_id, 'active')
+        waiters.wait_for_volume_resource_status(self.os_adm.volumes_client,
+                                                self.volume['id'], 'available')
 
     @rbac_rule_validation.action(service="cinder",
                                  rule="volume:update_readonly_flag")
     @decorators.idempotent_id('2750717a-f250-4e41-9e09-02624aad6ff8')
     def test_volume_readonly_update(self):
-        volume = self.create_volume()
         self.rbac_utils.switch_role(self, toggle_rbac_role=True)
-        # Update volume readonly
-        self.client.update_volume_readonly(volume['id'], readonly=True)
+
+        self.client.update_volume_readonly(self.volume['id'], readonly=True)
+        self.addCleanup(self.client.update_volume_readonly,
+                        self.volume['id'], readonly=False)
+
+    @decorators.idempotent_id('a9d9e825-5ea3-42e6-96f3-7ac4e97b2ed0')
+    @rbac_rule_validation.action(
+        service="cinder",
+        rule="volume:update_volume_metadata")
+    def test_update_volume_image_metadata(self):
+        self.rbac_utils.switch_role(self, toggle_rbac_role=True)
+
+        self.volumes_client.update_volume_image_metadata(
+            self.volume['id'], image_id=self.image_id)
+
+    @decorators.idempotent_id('a41c8eed-2051-4a25-b401-df036faacbdc')
+    @rbac_rule_validation.action(
+        service="cinder",
+        rule="volume:delete_volume_metadata")
+    def test_delete_volume_image_metadata(self):
+        self.volumes_client.update_volume_image_metadata(
+            self.volume['id'], image_id=self.image_id)
+
+        self.rbac_utils.switch_role(self, toggle_rbac_role=True)
+        self.volumes_client.delete_volume_image_metadata(
+            self.volume['id'], 'image_id')
+
+    @decorators.idempotent_id('72bab13c-dfaf-4b6d-a132-c83a85fb1776')
+    @rbac_rule_validation.action(
+        service="cinder",
+        rule="volume_extension:volume_unmanage")
+    def test_unmanage_volume(self):
+        volume = self.create_volume()
+
+        self.rbac_utils.switch_role(self, toggle_rbac_role=True)
+        self.volumes_client.unmanage_volume(volume['id'])
 
 
 class VolumesActionsV3RbacTest(VolumesActionsRbacTest):