Add Octavia Authenticate

Change-Id: Ieab9642153d903a461765abc35ea36fd9f399089

rally_openstack/scenarios/authenticate/authenticate.py

@@ -131,6 +131,25 @@ class ValidateNeutron(scenario.OpenStackScenario):
                 neutron_client.list_networks()
 
 
+@validation.add("number", param_name="repetitions", minval=1)
+@validation.add("required_platform", platform="openstack", users=True)
+@scenario.configure(name="Authenticate.validate_octavia", platform="openstack")
+class ValidateOctavia(scenario.OpenStackScenario):
+
+    def run(self, repetitions):
+        """Check Octavia Client to ensure validation of token.
+
+        Creation of the client does not ensure validation of the token.
+        We have to do some minimal operation to make sure token gets validated.
+
+        :param repetitions: number of times to validate
+        """
+        octavia_client = self.clients("octavia")
+        with atomic.ActionTimer(self, "authenticate.validate_octavia"):
+            for i in range(repetitions):
+                octavia_client.load_balancer_list()
+
+
 @validation.add("number", param_name="repetitions", minval=1)
 @validation.add("required_platform", platform="openstack", users=True)
 @scenario.configure(name="Authenticate.validate_heat", platform="openstack")

samples/tasks/scenarios/authenticate/token-validate-octavia.json

@@ -0,0 +1,25 @@
+{
+    "Authenticate.validate_octavia": [
+        {
+            "args": {
+                "repetitions": 2
+            },
+            "runner": {
+                "type": "constant",
+                "times": 10,
+                "concurrency": 5
+            },
+            "context": {
+                "users": {
+                    "tenants": 3,
+                    "users_per_tenant": 5
+                }
+            },
+            "sla": {
+                "failure_rate": {
+                    "max": 0
+                }
+            }
+        }
+    ]
+}

samples/tasks/scenarios/authenticate/token-validate-octavia.yaml

@@ -0,0 +1,16 @@
+---
+  Authenticate.validate_octavia:
+    -
+      args:
+        repetitions: 2
+      runner:
+        type: "constant"
+        times: 10
+        concurrency: 5
+      context:
+        users:
+          tenants: 3
+          users_per_tenant: 5
+      sla:
+        failure_rate:
+          max: 0

tests/unit/scenarios/authenticate/test_authenticate.py

@@ -77,6 +77,14 @@ class AuthenticateTestCase(test.ScenarioTestCase):
         self._test_atomic_action_timer(scenario_inst.atomic_actions(),
                                        "authenticate.validate_neutron")
 
+    def test_validate_octavia(self):
+        scenario_inst = authenticate.ValidateOctavia()
+        scenario_inst.run(5)
+        self.clients("octavia").load_balancer_list.assert_has_calls(
+            [mock.call()] * 5)
+        self._test_atomic_action_timer(scenario_inst.atomic_actions(),
+                                       "authenticate.validate_octavia")
+
     def test_validate_heat(self):
         scenario_inst = authenticate.ValidateHeat()
         scenario_inst.run(5)