Removed unused methods and classes

TrivialFix

Change-Id: Idbe2b2c2654b17bd9482504e0708aeef10b6767e

nova/tests/unit/api/openstack/compute/contrib/test_block_device_mapping_v1.py

@@ -136,9 +136,6 @@ class BlockDeviceMappingTestV21(test.TestCase):
             self.assertNotIn('imageRef', kwargs)
             return old_create(*args, **kwargs)
 
-        def _validate_bdm(*args, **kwargs):
-            pass
-
         self.stubs.Set(compute_api.API, 'create', create)
         self.mox.ReplayAll()
         self._test_create(params, no_image=True)

nova/tests/unit/api/openstack/compute/plugins/v3/test_servers.py

@@ -1960,11 +1960,6 @@ class ServersControllerCreateTest(test.TestCase):
             instance.update(values)
             return instance
 
-        def server_update(context, instance_uuid, params, update_cells=True):
-            inst = self.instance_cache_by_uuid[instance_uuid]
-            inst.update(params)
-            return inst
-
         def server_update_and_get_original(
                 context, instance_uuid, params, update_cells=False,
                 columns_to_join=None):

nova/tests/unit/api/openstack/compute/test_servers.py

@@ -1922,11 +1922,6 @@ class ServersControllerCreateTest(test.TestCase):
             instance.update(values)
             return instance
 
-        def server_update(context, instance_uuid, params, update_cells=False):
-            inst = self.instance_cache_by_uuid[instance_uuid]
-            inst.update(params)
-            return inst
-
         def server_update_and_get_original(
                 context, instance_uuid, params, update_cells=False,
                 columns_to_join=None):

nova/tests/unit/compute/test_compute.py

@@ -4644,9 +4644,6 @@ class ComputeTestCase(BaseTestCase):
         def throw_up(*args, **kwargs):
             raise test.TestingException()
 
-        def fake(*args, **kwargs):
-            pass
-
         self.stubs.Set(self.compute.driver, 'finish_migration', throw_up)
 
         self._stub_out_resize_network_methods()

nova/tests/unit/compute/test_compute_mgr.py

@@ -1316,10 +1316,6 @@ class ComputeManagerUnitTestCase(test.NoDBTestCase):
             def save(self):
                 pass
 
-        class FakeInstanceList(object):
-            def get_by_filters(self, *args, **kwargs):
-                return []
-
         a = FakeInstance('123', 'apple', {'clean_attempts': '100'})
         b = FakeInstance('456', 'orange', {'clean_attempts': '3'})
         c = FakeInstance('789', 'banana', {})

nova/tests/unit/virt/ironic/test_driver.py

@@ -1032,9 +1032,6 @@ class IronicDriverTestCase(test.NoDBTestCase):
                                           provision_state=ironic_states.ACTIVE)
         instance = fake_instance.fake_instance_obj(self.ctx, node=node_uuid)
 
-        def fake_set_provision_state(*_):
-            node.provision_state = ironic_states.ERROR
-
         mock_node.get_by_instance_uuid.return_value = node
         self.assertRaises(exception.NovaException, self.driver.destroy,
                           self.ctx, instance, None, None)

nova/tests/unit/virt/libvirt/test_driver.py

@@ -5184,9 +5184,6 @@ class LibvirtConnTestCase(test.NoDBTestCase):
         def fake_none(self, *args):
             return
 
-        def fake_raise(self):
-            raise fakelibvirt.libvirtError('ERR')
-
         class FakeTime(object):
             def __init__(self):
                 self.counter = 0
@@ -10458,9 +10455,6 @@ class LibvirtConnTestCase(test.NoDBTestCase):
         mock_domain = self.mox.CreateMock(fakelibvirt.virDomain)
         self.resultXML = None
 
-        def fake_none(*args, **kwargs):
-            return
-
         def fake_getLibVersion():
             return 9011
 
@@ -10493,9 +10487,6 @@ class LibvirtConnTestCase(test.NoDBTestCase):
         def fake_get_domain(instance):
             return mock_domain
 
-        def fake_defineXML(xml):
-            return
-
         def fake_baselineCPU(cpu, flag):
             return """<cpu mode='custom' match='exact'>
                         <model fallback='allow'>Westmere</model>
@@ -11536,9 +11527,6 @@ class LibvirtDriverTestCase(test.NoDBTestCase):
         def fake_get_host_ip_addr():
             return '10.0.0.1'
 
-        def fake_execute(*args, **kwargs):
-            pass
-
         self.stubs.Set(self.drvr, 'get_instance_disk_info',
                        fake_get_instance_disk_info)
         self.stubs.Set(self.drvr, '_destroy', fake_destroy)

nova/tests/unit/virt/libvirt/test_imagebackend.py

@@ -1253,9 +1253,6 @@ class RbdTestCase(_ImageTestCase, test.NoDBTestCase):
         def fake_fetch(target, *args, **kwargs):
             return
 
-        def fake_resize(rbd_name, size):
-            return
-
         self.stubs.Set(os.path, 'exists', lambda _: True)
         self.stubs.Set(image, 'check_image_exists', lambda: True)
 

nova/tests/unit/virt/xenapi/test_volume_utils.py

@@ -59,11 +59,6 @@ class SROps(stubs.XenAPITestBaseNoDB):
         class FakeException(Exception):
             pass
 
-        def fake_call_xenapi(method, *args):
-            self.assertEqual(method, 'VDI.get_SR')
-            self.assertEqual(args[0], vdi_ref)
-            return args[0]
-
         session = mock.Mock()
         session.XenAPI.Failure = FakeException
         session.call_xenapi.side_effect = FakeException

nova/virt/xenapi/vm_utils.py

@@ -2291,9 +2291,6 @@ def _write_partition(session, virtual_size, dev):
               {'primary_first': primary_first, 'primary_last': primary_last,
                'dev_path': dev_path})
 
-    def execute(*cmd, **kwargs):
-        return utils.execute(*cmd, **kwargs)
-
     _make_partition(session, dev, "%ds" % primary_first, "%ds" % primary_last)
     LOG.debug('Writing partition table %s done.', dev_path)