dashboard: fix test

circle/dashboard/tests/test_views.py

@@ -497,6 +497,7 @@ class VmDetailTest(LoginMixin, TestCase):
     def test_permitted_wake_up(self):
         c = Client()
         self.login(c, "user2")
+        with patch.object(Instance, 'select_node', return_value=None):
             with patch.object(Instance, 'wake_up_async') as new_wake_up:
                 with patch('vm.tasks.vm_tasks.wake_up.apply_async') as wuaa:
                     inst = Instance.objects.get(pk=1)