make all uses of utcnow use our testable utils.utcnow

7 files changed, 15 insertions, 21 deletions

diff --git a/nova/tests/api/openstack/fakes.py b/nova/tests/api/openstack/fakes.py
index 8e0156afa..4fb0613fc 100644
--- a/nova/tests/api/openstack/fakes.py
+++ b/nova/tests/api/openstack/fakes.py
@@ -16,7 +16,6 @@
 #    under the License.
 
 import copy
-import datetime
 import json
 import random
 import string
@@ -253,7 +252,7 @@ class FakeAuthDatabase(object):
 
     @staticmethod
     def auth_token_create(context, token):
-        fake_token = FakeToken(created_at=datetime.datetime.now(), **token)
+        fake_token = FakeToken(created_at=utils.utcnow(), **token)
         FakeAuthDatabase.data[fake_token.token_hash] = fake_token
         FakeAuthDatabase.data['id_%i' % fake_token.id] = fake_token
         return fake_token
diff --git a/nova/tests/api/openstack/test_images.py b/nova/tests/api/openstack/test_images.py
index 9f1f28611..93b402081 100644
--- a/nova/tests/api/openstack/test_images.py
+++ b/nova/tests/api/openstack/test_images.py
@@ -22,7 +22,6 @@ and as a WSGI layer
 
 import copy
 import json
-import datetime
 import os
 import shutil
 import tempfile
diff --git a/nova/tests/api/openstack/test_servers.py b/nova/tests/api/openstack/test_servers.py
index 11dcaaade..50d5fe980 100644
--- a/nova/tests/api/openstack/test_servers.py
+++ b/nova/tests/api/openstack/test_servers.py
@@ -16,7 +16,6 @@
 #    under the License.
 
 import base64
-import datetime
 import json
 import unittest
 from xml.dom import minidom
@@ -29,6 +28,7 @@ from nova import db
 from nova import exception
 from nova import flags
 from nova import test
+from nova import utils
 import nova.api.openstack
 from nova.api.openstack import servers
 import nova.compute.api
@@ -114,9 +114,9 @@ def stub_instance(id, user_id=1, private_address=None, public_addresses=None,
         "user_data": "",
         "reservation_id": "",
         "mac_address": "",
-        "scheduled_at": datetime.datetime.now(),
-        "launched_at": datetime.datetime.now(),
-        "terminated_at": datetime.datetime.now(),
+        "scheduled_at": utils.utcnow(),
+        "launched_at": utils.utcnow(),
+        "terminated_at": utils.utcnow(),
         "availability_zone": "",
         "display_name": "server%s" % id,
         "display_description": "",
diff --git a/nova/tests/test_compute.py b/nova/tests/test_compute.py
index 9170837b6..c726080ee 100644
--- a/nova/tests/test_compute.py
+++ b/nova/tests/test_compute.py
@@ -19,7 +19,6 @@
 Tests For Compute
 """
 
-import datetime
 import mox
 import stubout
 
@@ -217,12 +216,12 @@ class ComputeTestCase(test.TestCase):
         instance_ref = db.instance_get(self.context, instance_id)
         self.assertEqual(instance_ref['launched_at'], None)
         self.assertEqual(instance_ref['deleted_at'], None)
-        launch = datetime.datetime.utcnow()
+        launch = utils.utcnow()
         self.compute.run_instance(self.context, instance_id)
         instance_ref = db.instance_get(self.context, instance_id)
         self.assert_(instance_ref['launched_at'] > launch)
         self.assertEqual(instance_ref['deleted_at'], None)
-        terminate = datetime.datetime.utcnow()
+        terminate = utils.utcnow()
         self.compute.terminate_instance(self.context, instance_id)
         self.context = self.context.elevated(True)
         instance_ref = db.instance_get(self.context, instance_id)
diff --git a/nova/tests/test_console.py b/nova/tests/test_console.py
index 1a9a867ee..831e7670f 100644
--- a/nova/tests/test_console.py
+++ b/nova/tests/test_console.py
@@ -20,8 +20,6 @@
 Tests For Console proxy.
 """
 
-import datetime
-
 from nova import context
 from nova import db
 from nova import exception
diff --git a/nova/tests/test_middleware.py b/nova/tests/test_middleware.py
index 6564a6955..40d117c45 100644
--- a/nova/tests/test_middleware.py
+++ b/nova/tests/test_middleware.py
@@ -16,7 +16,6 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-import datetime
 import webob
 import webob.dec
 import webob.exc
diff --git a/nova/tests/test_scheduler.py b/nova/tests/test_scheduler.py
index 54b3f80fb..1cf6bbfbf 100644
--- a/nova/tests/test_scheduler.py
+++ b/nova/tests/test_scheduler.py
@@ -196,7 +196,7 @@ class ZoneSchedulerTestCase(test.TestCase):
         service.topic = 'compute'
         service.id = kwargs['id']
         service.availability_zone = kwargs['zone']
-        service.created_at = datetime.datetime.utcnow()
+        service.created_at = utils.utcnow()
         return service
 
     def test_with_two_zones(self):
@@ -290,7 +290,7 @@ class SimpleDriverTestCase(test.TestCase):
         dic['host'] = kwargs.get('host', 'dummy')
         s_ref = db.service_create(self.context, dic)
         if 'created_at' in kwargs.keys() or 'updated_at' in kwargs.keys():
-            t = datetime.datetime.utcnow() - datetime.timedelta(0)
+            t = utils.utcnow() - datetime.timedelta(0)
             dic['created_at'] = kwargs.get('created_at', t)
             dic['updated_at'] = kwargs.get('updated_at', t)
             db.service_update(self.context, s_ref['id'], dic)
@@ -401,7 +401,7 @@ class SimpleDriverTestCase(test.TestCase):
                                    FLAGS.compute_manager)
         compute1.start()
         s1 = db.service_get_by_args(self.context, 'host1', 'nova-compute')
-        now = datetime.datetime.utcnow()
+        now = utils.utcnow()
         delta = datetime.timedelta(seconds=FLAGS.service_down_time * 2)
         past = now - delta
         db.service_update(self.context, s1['id'], {'updated_at': past})
@@ -542,7 +542,7 @@ class SimpleDriverTestCase(test.TestCase):
     def test_wont_sechedule_if_specified_host_is_down(self):
         compute1 = self.start_service('compute', host='host1')
         s1 = db.service_get_by_args(self.context, 'host1', 'nova-compute')
-        now = datetime.datetime.utcnow()
+        now = utils.utcnow()
         delta = datetime.timedelta(seconds=FLAGS.service_down_time * 2)
         past = now - delta
         db.service_update(self.context, s1['id'], {'updated_at': past})
@@ -692,7 +692,7 @@ class SimpleDriverTestCase(test.TestCase):
         dic = {'instance_id': instance_id, 'size': 1}
         v_ref = db.volume_create(self.context, {'instance_id': instance_id,
                                                 'size': 1})
-        t1 = datetime.datetime.utcnow() - datetime.timedelta(1)
+        t1 = utils.utcnow() - datetime.timedelta(1)
         dic = {'created_at': t1, 'updated_at': t1, 'binary': 'nova-volume',
                'topic': 'volume', 'report_count': 0}
         s_ref = db.service_create(self.context, dic)
@@ -709,7 +709,7 @@ class SimpleDriverTestCase(test.TestCase):
         """Confirms src-compute node is alive."""
         instance_id = self._create_instance()
         i_ref = db.instance_get(self.context, instance_id)
-        t = datetime.datetime.utcnow() - datetime.timedelta(10)
+        t = utils.utcnow() - datetime.timedelta(10)
         s_ref = self._create_compute_service(created_at=t, updated_at=t,
                                              host=i_ref['host'])
 
@@ -737,7 +737,7 @@ class SimpleDriverTestCase(test.TestCase):
         """Confirms exception raises in case dest host does not exist."""
         instance_id = self._create_instance()
         i_ref = db.instance_get(self.context, instance_id)
-        t = datetime.datetime.utcnow() - datetime.timedelta(10)
+        t = utils.utcnow() - datetime.timedelta(10)
         s_ref = self._create_compute_service(created_at=t, updated_at=t,
                                              host=i_ref['host'])
 
@@ -796,7 +796,7 @@ class SimpleDriverTestCase(test.TestCase):
         # mocks for live_migration_common_check()
         instance_id = self._create_instance()
         i_ref = db.instance_get(self.context, instance_id)
-        t1 = datetime.datetime.utcnow() - datetime.timedelta(10)
+        t1 = utils.utcnow() - datetime.timedelta(10)
         s_ref = self._create_compute_service(created_at=t1, updated_at=t1,
                                              host=dest)