Compute API Compute Flavor Rxtx Test.

Adds test for compute flavor rxtx policy action [1].

[1] https://github.com/openstack/nova/blob/4f91ed3a547965ed96a22520edcfb783e7936e95/nova/api/openstack/compute/flavor_rxtx.py

Change-Id: I0095e068079ab27482ad196209ee4d9270227d47
diff --git a/patrole_tempest_plugin/tests/api/compute/test_flavor_rxtx_rbac.py b/patrole_tempest_plugin/tests/api/compute/test_flavor_rxtx_rbac.py
new file mode 100644
index 0000000..c8af2c2
--- /dev/null
+++ b/patrole_tempest_plugin/tests/api/compute/test_flavor_rxtx_rbac.py
@@ -0,0 +1,44 @@
+#    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 tempest.lib import decorators
+from tempest import test
+
+from patrole_tempest_plugin import rbac_rule_validation
+from patrole_tempest_plugin.tests.api.compute import rbac_base
+
+
+class FlavorRxtxAdminRbacTest(rbac_base.BaseV2ComputeAdminRbacTest):
+
+    @classmethod
+    def setup_clients(cls):
+        super(FlavorRxtxAdminRbacTest, cls).setup_clients()
+        cls.client = cls.flavors_client
+
+    @classmethod
+    def skip_checks(cls):
+        super(FlavorRxtxAdminRbacTest, cls).skip_checks()
+        if not test.is_extension_enabled('os-flavor-rxtx', 'compute'):
+            msg = "os-flavor-rxtx extension not enabled."
+            raise cls.skipException(msg)
+
+    @decorators.idempotent_id('0278677c-6e69-4293-a387-b485781e61a1')
+    @rbac_rule_validation.action(
+        service="nova",
+        rule="os_compute_api:os-flavor-rxtx")
+    def test_create_flavor_rxtx(self):
+        self.rbac_utils.switch_role(self, switchToRbacRole=True)
+        # Enforces os_compute_api:os-flavor-rxtx.
+        self.client.list_flavors(detail=True)['flavors']