Merge "Fix broken tests."

neutron_lbaas/drivers/f5/driver_v2.py

@@ -0,0 +1,130 @@
+# Copyright 2016 F5 Networks Inc.
+#
+# 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.
+#
+
+import f5lbaasdriver
+
+from neutron_lbaas.drivers import driver_base
+from oslo_log import log as logging
+
+VERSION = "0.1.1"
+LOG = logging.getLogger(__name__)
+
+
+class UndefinedEnvironment(Exception):
+    pass
+
+
+class F5LBaaSV2Driver(driver_base.LoadBalancerBaseDriver):
+
+    def __init__(self, plugin, env='Project'):
+        super(F5LBaaSV2Driver, self).__init__(plugin)
+
+        self.load_balancer = LoadBalancerManager(self)
+        self.listener = ListenerManager(self)
+        self.pool = PoolManager(self)
+        self.member = MemberManager(self)
+        self.health_monitor = HealthMonitorManager(self)
+
+        LOG.debug("F5LBaaSV2Driver: initializing, version=%s, impl=%s, env=%s"
+                  % (VERSION, f5lbaasdriver.__version__, env))
+
+        self.f5 = f5lbaasdriver.v2.bigip.driver_v2.F5DriverV2(plugin, env)
+
+
+class F5LBaaSV2DriverTest(F5LBaaSV2Driver):
+
+    def __init__(self, plugin, env='Test'):
+        super(F5LBaaSV2DriverTest, self).__init__(plugin, env)
+
+        LOG.debug(
+            "F5LBaaSV2DriverTest: initializing, version=%s, f5=%s, env=%s"
+            % (VERSION, f5lbaasdriver.__version__, env))
+
+
+class F5LBaaSV2DriverProject(F5LBaaSV2Driver):
+
+    def __init__(self, plugin, env='Project'):
+        super(F5LBaaSV2DriverProject, self).__init__(plugin, env)
+
+        LOG.debug(
+            "F5LBaaSV2DriverProject: initializing, version=%s, f5=%s, env=%s"
+            % (VERSION, f5lbaasdriver.__version__, env))
+
+
+class LoadBalancerManager(driver_base.BaseLoadBalancerManager):
+
+    def create(self, context, lb):
+        self.driver.f5.loadbalancer.create(context, lb)
+
+    def update(self, context, old_lb, lb):
+        self.driver.f5.loadbalancer.update(context, old_lb, lb)
+
+    def delete(self, context, lb):
+        self.driver.f5.loadbalancer.delete(context, lb)
+
+    def refresh(self, context, lb):
+        self.driver.f5.loadbalancer.refresh(context, lb)
+
+    def stats(self, context, lb):
+        return self.driver.f5.loadbalancer.stats(context, lb)
+
+
+class ListenerManager(driver_base.BaseListenerManager):
+
+    def create(self, context, listener):
+        self.driver.f5.listener.create(context, listener)
+
+    def update(self, context, old_listener, listener):
+        self.driver.f5.listener.update(context, old_listener, listener)
+
+    def delete(self, context, listener):
+        self.driver.f5.listener.delete(context, listener)
+
+
+class PoolManager(driver_base.BasePoolManager):
+
+    def create(self, context, pool):
+        self.driver.f5.pool.create(context, pool)
+
+    def update(self, context, old_pool, pool):
+        self.driver.f5.pool.update(context, old_pool, pool)
+
+    def delete(self, context, pool):
+        self.driver.f5.pool.delete(context, pool)
+
+
+class MemberManager(driver_base.BaseMemberManager):
+
+    def create(self, context, member):
+        self.driver.f5.member.create(context, member)
+
+    def update(self, context, old_member, member):
+        self.driver.f5.member.update(context, old_member, member)
+
+    def delete(self, context, member):
+        self.driver.f5.member.delete(context, member)
+
+
+class HealthMonitorManager(driver_base.BaseHealthMonitorManager):
+
+    def create(self, context, health_monitor):
+        self.driver.f5.healthmonitor.create(context, health_monitor)
+
+    def update(self, context, old_health_monitor, health_monitor):
+        self.driver.f5.healthmonitor.update(context, old_health_monitor,
+                                   health_monitor)
+
+    def delete(self, context, health_monitor):
+        self.driver.f5.healthmonitor.delete(context, health_monitor)

neutron_lbaas/tests/unit/drivers/f5/test_driver_v2.py

@@ -0,0 +1,119 @@
+# Copyright 2016 F5 Networks Inc.
+#
+# 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.
+#
+
+import sys
+
+import mock
+from neutron import context
+
+from neutron_lbaas.tests.unit.db.loadbalancer import test_db_loadbalancerv2
+
+with mock.patch.dict(
+        sys.modules, {'f5lbaasdriver': mock.Mock(__version__="0.1.1")}):
+    from neutron_lbaas.drivers.f5 import driver_v2
+
+
+class FakeModel(object):
+    def __init__(self, id):
+        self.id = id
+
+
+class DriverTest(object):
+    def __init__(self, parent, manager, model, mocked_root):
+        self.parent = parent
+        self.context = parent.context
+        self.driver = parent.driver
+        self.manager = manager
+        self.model = model
+        self.mocked_root = mocked_root
+
+        self.create(model)
+        self.update(model, model)
+        self.delete(model)
+
+    def create(self, model):
+        self.manager.create(self.context, model)
+        self.mocked_root.create.assert_called_with(self.context, model)
+
+    def update(self, old_model, model):
+        self.manager.update(self.context, old_model, model)
+        self.mocked_root.update.assert_called_with(self.context,
+                                                   old_model, model)
+
+    def delete(self, model):
+        self.manager.delete(self.context, model)
+        self.mocked_root.delete.assert_called_with(self.context, model)
+
+    def refresh(self):
+        self.manager.refresh(self.context, self.model)
+        self.mocked_root.refresh.assert_called_with(self.context, self.model)
+
+    def stats(self):
+        self.manager.stats(self.context, self.model)
+        self.mocked_root.stats.assert_called_with(self.context, self.model)
+
+
+class TestF5DriverV2(test_db_loadbalancerv2.LbaasPluginDbTestCase):
+    """Unit tests for F5 LBaaSv2 service provider.
+
+    All tests follow the same pattern: call driver method and test
+    that driver delegated request to its driver implementation object.
+
+    To test independent of full neutron-lbaas test suite:
+        tox -e py27 -- neutron_lbaas.tests.unit.drivers.f5
+    """
+
+    def setUp(self):
+        super(TestF5DriverV2, self).setUp()
+        plugin = mock.Mock()
+
+        self.driver = driver_v2.F5LBaaSV2Driver(plugin)
+        self.driver.f5 = mock.Mock()
+        self.context = context.get_admin_context()
+
+    def test_load_balancer(self):
+
+        tester = DriverTest(self,
+                            self.driver.load_balancer,
+                            FakeModel("loadbalancer-01"),
+                            self.driver.f5.loadbalancer)
+
+        # additional loadbalancer-only tests
+        tester.refresh()
+        tester.stats()
+
+    def test_listener(self):
+        DriverTest(self,
+                   self.driver.listener,
+                   FakeModel("listener-01"),
+                   self.driver.f5.listener)
+
+    def test_pool(self):
+        DriverTest(self,
+                   self.driver.pool,
+                   FakeModel("pool-01"),
+                   self.driver.f5.pool)
+
+    def test_member(self):
+        DriverTest(self,
+                   self.driver.member,
+                   FakeModel("member-01"),
+                   self.driver.f5.member)
+
+    def test_health_monitor(self):
+        DriverTest(self,
+                   self.driver.health_monitor,
+                   FakeModel("hm-01"),
+                   self.driver.f5.healthmonitor)