upstream merge

9 files changed, 97 insertions, 14 deletions

diff --git a/nova/api/openstack/limits.py b/nova/api/openstack/limits.py
index dc2bc6bbc..fede96e33 100644
--- a/nova/api/openstack/limits.py
+++ b/nova/api/openstack/limits.py
@@ -99,7 +99,7 @@ def create_resource(version='1.0'):
 
     serializers = {
         'application/xml': wsgi.XMLDictSerializer(xmlns=xmlns,
-                                                  metadata=metadata)
+                                                  metadata=metadata),
     }
 
     return wsgi.Resource(controller, serializers=serializers)
diff --git a/nova/compute/api.py b/nova/compute/api.py
index b0949a729..5afc0480a 100644
--- a/nova/compute/api.py
+++ b/nova/compute/api.py
@@ -281,7 +281,7 @@ class API(base.Base):
             'instance_type': instance_type,
             'filter': filter_class,
             'blob': zone_blob,
-            'num_instances': num_instances
+            'num_instances': num_instances,
         }
 
         rpc.cast(context,
diff --git a/nova/crypto.py b/nova/crypto.py
index bdc32482a..8d535f426 100644
--- a/nova/crypto.py
+++ b/nova/crypto.py
@@ -176,7 +176,8 @@ def revoke_certs_by_project(project_id):
 def revoke_certs_by_user_and_project(user_id, project_id):
     """Revoke certs for user in project."""
     admin = context.get_admin_context()
-    for cert in db.certificate_get_all_by_user(admin, user_id, project_id):
+    for cert in db.certificate_get_all_by_user_and_project(admin,
+                                            user_id, project_id):
         revoke_cert(cert['project_id'], cert['file_name'])
 
 
diff --git a/nova/tests/scheduler/test_host_filter.py b/nova/tests/scheduler/test_host_filter.py
index 07817cc5a..10eafde08 100644
--- a/nova/tests/scheduler/test_host_filter.py
+++ b/nova/tests/scheduler/test_host_filter.py
@@ -133,11 +133,11 @@ class HostFilterTestCase(test.TestCase):
         raw = ['or',
                    ['and',
                        ['<', '$compute.host_memory_free', 30],
-                       ['<', '$compute.disk_available', 300]
+                       ['<', '$compute.disk_available', 300],
                    ],
                    ['and',
                        ['>', '$compute.host_memory_free', 70],
-                       ['>', '$compute.disk_available', 700]
+                       ['>', '$compute.disk_available', 700],
                    ]
               ]
         cooked = json.dumps(raw)
@@ -183,12 +183,12 @@ class HostFilterTestCase(test.TestCase):
         self.assertTrue(hf.filter_hosts(self.zone_manager, json.dumps([])))
         self.assertTrue(hf.filter_hosts(self.zone_manager, json.dumps({})))
         self.assertTrue(hf.filter_hosts(self.zone_manager, json.dumps(
-                ['not', True, False, True, False]
+                ['not', True, False, True, False],
             )))
 
         try:
             hf.filter_hosts(self.zone_manager, json.dumps(
-                'not', True, False, True, False
+                'not', True, False, True, False,
             ))
             self.fail("Should give KeyError")
         except KeyError, e:
diff --git a/nova/tests/scheduler/test_least_cost_scheduler.py b/nova/tests/scheduler/test_least_cost_scheduler.py
index 506fa62fb..9a5318aee 100644
--- a/nova/tests/scheduler/test_least_cost_scheduler.py
+++ b/nova/tests/scheduler/test_least_cost_scheduler.py
@@ -44,7 +44,7 @@ class WeightedSumTestCase(test.TestCase):
         hosts = [
             FakeHost(1, 512 * MB, 100),
             FakeHost(2, 256 * MB, 400),
-            FakeHost(3, 512 * MB, 100)
+            FakeHost(3, 512 * MB, 100),
         ]
 
         weighted_fns = [
@@ -96,7 +96,7 @@ class LeastCostSchedulerTestCase(test.TestCase):
 
     def test_noop_cost_fn(self):
         FLAGS.least_cost_scheduler_cost_functions = [
-            'nova.scheduler.least_cost.noop_cost_fn'
+            'nova.scheduler.least_cost.noop_cost_fn',
         ]
         FLAGS.noop_cost_fn_weight = 1
 
@@ -110,7 +110,7 @@ class LeastCostSchedulerTestCase(test.TestCase):
 
     def test_cost_fn_weights(self):
         FLAGS.least_cost_scheduler_cost_functions = [
-            'nova.scheduler.least_cost.noop_cost_fn'
+            'nova.scheduler.least_cost.noop_cost_fn',
         ]
         FLAGS.noop_cost_fn_weight = 2
 
@@ -124,7 +124,7 @@ class LeastCostSchedulerTestCase(test.TestCase):
 
     def test_fill_first_cost_fn(self):
         FLAGS.least_cost_scheduler_cost_functions = [
-            'nova.scheduler.least_cost.fill_first_cost_fn'
+            'nova.scheduler.least_cost.fill_first_cost_fn',
         ]
         FLAGS.fill_first_cost_fn_weight = 1
 
diff --git a/nova/tests/scheduler/test_zone_aware_scheduler.py b/nova/tests/scheduler/test_zone_aware_scheduler.py
index 9f70b9dbc..37c6488cc 100644
--- a/nova/tests/scheduler/test_zone_aware_scheduler.py
+++ b/nova/tests/scheduler/test_zone_aware_scheduler.py
@@ -201,7 +201,7 @@ class ZoneAwareSchedulerTestCase(test.TestCase):
                 'instance_properties': {},
                 'instance_type': {},
                 'filter_driver': 'nova.scheduler.host_filter.AllHostsFilter',
-                'blob': "Non-None blob data"
+                'blob': "Non-None blob data",
             }
 
         result = sched.schedule_run_instance(None, 1, request_spec)
diff --git a/nova/tests/test_crypto.py b/nova/tests/test_crypto.py
index 945d78794..6c25b396e 100644
--- a/nova/tests/test_crypto.py
+++ b/nova/tests/test_crypto.py
@@ -16,7 +16,11 @@
 Tests for Crypto module.
 """
 
+import mox
+import stubout
+
 from nova import crypto
+from nova import db
 from nova import test
 
 
@@ -46,3 +50,82 @@ class SymmetricKeyTestCase(test.TestCase):
         plain = decrypt(cipher_text)
 
         self.assertEquals(plain_text, plain)
+
+
+class RevokeCertsTest(test.TestCase):
+
+    def setUp(self):
+        super(RevokeCertsTest, self).setUp()
+        self.stubs = stubout.StubOutForTesting()
+
+    def tearDown(self):
+        self.stubs.UnsetAll()
+        super(RevokeCertsTest, self).tearDown()
+
+    def test_revoke_certs_by_user_and_project(self):
+        user_id = 'test_user'
+        project_id = 2
+        file_name = 'test_file'
+
+        def mock_certificate_get_all_by_user_and_project(context,
+                                                         user_id,
+                                                         project_id):
+
+            return [{"user_id": user_id, "project_id": project_id,
+                                          "file_name": file_name}]
+
+        self.stubs.Set(db, 'certificate_get_all_by_user_and_project',
+                           mock_certificate_get_all_by_user_and_project)
+
+        self.mox.StubOutWithMock(crypto, 'revoke_cert')
+        crypto.revoke_cert(project_id, file_name)
+
+        self.mox.ReplayAll()
+
+        crypto.revoke_certs_by_user_and_project(user_id, project_id)
+
+        self.mox.VerifyAll()
+
+    def test_revoke_certs_by_user(self):
+        user_id = 'test_user'
+        project_id = 2
+        file_name = 'test_file'
+
+        def mock_certificate_get_all_by_user(context, user_id):
+
+            return [{"user_id": user_id, "project_id": project_id,
+                                          "file_name": file_name}]
+
+        self.stubs.Set(db, 'certificate_get_all_by_user',
+                                    mock_certificate_get_all_by_user)
+
+        self.mox.StubOutWithMock(crypto, 'revoke_cert')
+        crypto.revoke_cert(project_id, mox.IgnoreArg())
+
+        self.mox.ReplayAll()
+
+        crypto.revoke_certs_by_user(user_id)
+
+        self.mox.VerifyAll()
+
+    def test_revoke_certs_by_project(self):
+        user_id = 'test_user'
+        project_id = 2
+        file_name = 'test_file'
+
+        def mock_certificate_get_all_by_project(context, project_id):
+
+            return [{"user_id": user_id, "project_id": project_id,
+                                          "file_name": file_name}]
+
+        self.stubs.Set(db, 'certificate_get_all_by_project',
+                                    mock_certificate_get_all_by_project)
+
+        self.mox.StubOutWithMock(crypto, 'revoke_cert')
+        crypto.revoke_cert(project_id, mox.IgnoreArg())
+
+        self.mox.ReplayAll()
+
+        crypto.revoke_certs_by_project(project_id)
+
+        self.mox.VerifyAll()
diff --git a/nova/tests/test_xenapi.py b/nova/tests/test_xenapi.py
index 3a175b106..d1c88287a 100644
--- a/nova/tests/test_xenapi.py
+++ b/nova/tests/test_xenapi.py
@@ -331,7 +331,7 @@ class XenAPIVMTestCase(test.TestCase):
 
     def check_vm_params_for_linux(self):
         self.assertEquals(self.vm['platform']['nx'], 'false')
-        self.assertEquals(self.vm['PV_args'], 'clocksource=jiffies')
+        self.assertEquals(self.vm['PV_args'], '')
         self.assertEquals(self.vm['PV_bootloader'], 'pygrub')
 
         # check that these are not set
diff --git a/nova/virt/xenapi/vm_utils.py b/nova/virt/xenapi/vm_utils.py
index b9d4346e4..11da221f2 100644
--- a/nova/virt/xenapi/vm_utils.py
+++ b/nova/virt/xenapi/vm_utils.py
@@ -157,7 +157,6 @@ class VMHelper(HelperBase):
                 rec['PV_ramdisk'] = ramdisk
             else:
                 # 2. Use kernel within the image
-                rec['PV_args'] = 'clocksource=jiffies'
                 rec['PV_bootloader'] = 'pygrub'
         else:
             # 3. Using hardware virtualization