Merge trunk

.mailmap

@@ -29,6 +29,7 @@
 <matt.dietz@rackspace.com> <matthewdietz@Matthew-Dietzs-MacBook-Pro.local>
 <matt.dietz@rackspace.com> <mdietz@openstack>
 <mordred@inaugust.com> <mordred@hudson>
+<naveedm9@gmail.com> <naveed.massjouni@rackspace.com>
 <nirmal.ranganathan@rackspace.com> <nirmal.ranganathan@rackspace.coom>
 <paul@openstack.org> <paul.voccio@rackspace.com>
 <paul@openstack.org> <pvoccio@castor.local>
@@ -36,6 +37,7 @@
 <rlane@wikimedia.org> <laner@controller>
 <sleepsonthefloor@gmail.com> <root@tonbuntu>
 <soren.hansen@rackspace.com> <soren@linux2go.dk>
+<throughnothing@gmail.com> <will.wolf@rackspace.com>
 <todd@ansolabs.com> <todd@lapex>
 <todd@ansolabs.com> <todd@rubidine.com>
 <tushar.vitthal.patil@gmail.com> <tpatil@vertex.co.in>
@@ -44,5 +46,4 @@
 <ueno.nachi@lab.ntt.co.jp> <openstack@lab.ntt.co.jp>
 <vishvananda@gmail.com> <root@mirror.nasanebula.net>
 <vishvananda@gmail.com> <root@ubuntu>
-<naveedm9@gmail.com> <naveed.massjouni@rackspace.com>
 <vishvananda@gmail.com> <vishvananda@yahoo.com>

Authors

@@ -81,7 +81,7 @@ Trey Morris <trey.morris@rackspace.com>
 Tushar Patil <tushar.vitthal.patil@gmail.com>
 Vasiliy Shlykov <vash@vasiliyshlykov.org>
 Vishvananda Ishaya <vishvananda@gmail.com>
-William Wolf <will.wolf@rackspace.com>
+William Wolf <throughnothing@gmail.com>
 Yoshiaki Tamura <yoshi@midokura.jp>
 Youcef Laribi <Youcef.Laribi@eu.citrix.com>
 Yuriy Taraday <yorik.sar@gmail.com>

nova/tests/test_cloud.py

@@ -279,6 +279,26 @@ class CloudTestCase(test.TestCase):
                                            user_group=['all'])
         self.assertEqual(True, result['is_public'])
 
+    def test_deregister_image(self):
+        deregister_image = self.cloud.deregister_image
+
+        def fake_delete(self, context, id):
+            return None
+
+        self.stubs.Set(local.LocalImageService, 'delete', fake_delete)
+        # valid image
+        result = deregister_image(self.context, 'ami-00000001')
+        self.assertEqual(result['imageId'], 'ami-00000001')
+        # invalid image
+        self.stubs.UnsetAll()
+
+        def fake_detail_empty(self, context):
+            return []
+
+        self.stubs.Set(local.LocalImageService, 'detail', fake_detail_empty)
+        self.assertRaises(exception.ImageNotFound, deregister_image,
+                          self.context, 'ami-bad001')
+
     def test_console_output(self):
         instance_type = FLAGS.default_instance_type
         max_count = 1

nova/tests/test_xenapi.py

@@ -16,6 +16,7 @@
 
 """Test suite for XenAPI."""
 
+import eventlet
 import functools
 import json
 import os
@@ -198,6 +199,28 @@ class XenAPIVMTestCase(test.TestCase):
         self.context = context.RequestContext('fake', 'fake', False)
         self.conn = xenapi_conn.get_connection(False)
 
+    def test_parallel_builds(self):
+        stubs.stubout_loopingcall_delay(self.stubs)
+
+        def _do_build(id, proj, user, *args):
+            values = {
+                'id': id,
+                'project_id': proj,
+                'user_id': user,
+                'image_id': 1,
+                'kernel_id': 2,
+                'ramdisk_id': 3,
+                'instance_type_id': '3',  # m1.large
+                'mac_address': 'aa:bb:cc:dd:ee:ff',
+                'os_type': 'linux'}
+            instance = db.instance_create(self.context, values)
+            self.conn.spawn(instance)
+
+        gt1 = eventlet.spawn(_do_build, 1, self.project.id, self.user.id)
+        gt2 = eventlet.spawn(_do_build, 2, self.project.id, self.user.id)
+        gt1.wait()
+        gt2.wait()
+
     def test_list_instances_0(self):
         instances = self.conn.list_instances()
         self.assertEquals(instances, [])

nova/tests/xenapi/stubs.py

@@ -16,6 +16,7 @@
 
 """Stubouts, mocks and fixtures for the test suite"""
 
+import eventlet
 from nova.virt import xenapi_conn
 from nova.virt.xenapi import fake
 from nova.virt.xenapi import volume_utils
@@ -28,29 +29,6 @@ def stubout_instance_snapshot(stubs):
     @classmethod
     def fake_fetch_image(cls, session, instance_id, image, user, project,
                          type):
-        # Stubout wait_for_task
-        def fake_wait_for_task(self, task, id):
-            class FakeEvent:
-
-                def send(self, value):
-                    self.rv = value
-
-                def wait(self):
-                    return self.rv
-
-            done = FakeEvent()
-            self._poll_task(id, task, done)
-            rv = done.wait()
-            return rv
-
-        def fake_loop(self):
-            pass
-
-        stubs.Set(xenapi_conn.XenAPISession, 'wait_for_task',
-                  fake_wait_for_task)
-
-        stubs.Set(xenapi_conn.XenAPISession, '_stop_loop', fake_loop)
-
         from nova.virt.xenapi.fake import create_vdi
         name_label = "instance-%s" % instance_id
         #TODO: create fake SR record
@@ -63,11 +41,6 @@ def stubout_instance_snapshot(stubs):
 
     stubs.Set(vm_utils.VMHelper, 'fetch_image', fake_fetch_image)
 
-    def fake_parse_xmlrpc_value(val):
-        return val
-
-    stubs.Set(xenapi_conn, '_parse_xmlrpc_value', fake_parse_xmlrpc_value)
-
     def fake_wait_for_vhd_coalesce(session, instance_id, sr_ref, vdi_ref,
                               original_parent_uuid):
         from nova.virt.xenapi.fake import create_vdi
@@ -144,6 +117,16 @@ def stubout_loopingcall_start(stubs):
     stubs.Set(utils.LoopingCall, 'start', fake_start)
 
 
+def stubout_loopingcall_delay(stubs):
+    def fake_start(self, interval, now=True):
+        self._running = True
+        eventlet.sleep(1)
+        self.f(*self.args, **self.kw)
+        # This would fail before parallel xenapi calls were fixed
+        assert self._running == False
+    stubs.Set(utils.LoopingCall, 'start', fake_start)
+
+
 class FakeSessionForVMTests(fake.SessionBase):
     """ Stubs out a XenAPISession for VM tests """
     def __init__(self, uri):