x/gantt
Code Issues Proposed changes

merge from upstream

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This commit is contained in:
Andy Smith
2011-01-14 17:48:48 -08:00
parent acc246907f 6880bd55e4
commit c2f6e6ca53
13 changed files with 192 additions and 112 deletions
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6
Authors
View File

@@ -4,8 +4,8 @@ Anthony Young <sleepsonthefloor@gmail.com>
Antony Messerli <ant@openstack.org>
Armando Migliaccio <Armando.Migliaccio@eu.citrix.com>
Chiradeep Vittal <chiradeep@cloud.com>
Chris Behrens <cbehrens@codestud.com>
Chmouel Boudjnah <chmouel@chmouel.com>
Chris Behrens <cbehrens@codestud.com>
Cory Wright <corywright@gmail.com>
David Pravec <David.Pravec@danix.org>
Dean Troyer <dtroyer@gmail.com>
@@ -14,6 +14,7 @@ Ed Leafe <ed@leafe.com>
Eldar Nugaev <enugaev@griddynamics.com>
Eric Day <eday@oddments.org>
Ewan Mellor <ewan.mellor@citrix.com>
Hisaharu Ishii <ishii.hisaharu@lab.ntt.co.jp>
Hisaki Ohara <hisaki.ohara@intel.com>
Ilya Alekseyev <ialekseev@griddynamics.com>
Jay Pipes <jaypipes@gmail.com>
@@ -26,11 +27,14 @@ Josh Kearney <josh.kearney@rackspace.com>
Joshua McKenty <jmckenty@gmail.com>
Justin Santa Barbara <justin@fathomdb.com>
Ken Pepple <ken.pepple@gmail.com>
Koji Iida <iida.koji@lab.ntt.co.jp>
Lorin Hochstein <lorin@isi.edu>
Matt Dietz <matt.dietz@rackspace.com>
Michael Gundlach <michael.gundlach@rackspace.com>
Monsyne Dragon <mdragon@rackspace.com>
Monty Taylor <mordred@inaugust.com>
MORITA Kazutaka <morita.kazutaka@gmail.com>
Nachi Ueno <ueno.nachi@lab.ntt.co.jp> <openstack@lab.ntt.co.jp> <nati.ueno@gmail.com> <nova@u4>
Paul Voccio <paul@openstack.org>
Rick Clark <rick@openstack.org>
Rick Harris <rconradharris@gmail.com>

10
bin/nova-manage
View File

@@ -91,6 +91,7 @@ flags.DECLARE('num_networks', 'nova.network.manager')
flags.DECLARE('network_size', 'nova.network.manager')
flags.DECLARE('vlan_start', 'nova.network.manager')
flags.DECLARE('vpn_start', 'nova.network.manager')
flags.DECLARE('fixed_range_v6', 'nova.network.manager')
class VpnCommands(object):
@@ -439,11 +440,12 @@ class NetworkCommands(object):
"""Class for managing networks."""
def create(self, fixed_range=None, num_networks=None,
network_size=None, vlan_start=None, vpn_start=None):
network_size=None, vlan_start=None, vpn_start=None,
fixed_range_v6=None):
"""Creates fixed ips for host by range
arguments: [fixed_range=FLAG], [num_networks=FLAG],
[network_size=FLAG], [vlan_start=FLAG],
[vpn_start=FLAG]"""
[vpn_start=FLAG], [fixed_range_v6=FLAG]"""
if not fixed_range:
fixed_range = FLAGS.fixed_range
if not num_networks:
@@ -454,11 +456,13 @@ class NetworkCommands(object):
vlan_start = FLAGS.vlan_start
if not vpn_start:
vpn_start = FLAGS.vpn_start
if not fixed_range_v6:
fixed_range_v6 = FLAGS.fixed_range_v6
net_manager = utils.import_object(FLAGS.network_manager)
net_manager.create_networks(context.get_admin_context(),
fixed_range, int(num_networks),
int(network_size), int(vlan_start),
int(vpn_start))
int(vpn_start), fixed_range_v6)
class ServiceCommands(object):

2
nova/auth/manager.py
View File

@@ -721,7 +721,7 @@ class AuthManager(object):
if project is None:
project = user.id
pid = Project.safe_id(project)
return self.__generate_rc(user.access, user.secret, pid, use_dmz)
return self.__generate_rc(user, pid, use_dmz)
@staticmethod
def __generate_rc(user, pid, use_dmz=True, host=None):

4
nova/exception.py
View File

@@ -76,6 +76,10 @@ class InvalidInputException(Error):
pass
class TimeoutException(Error):
pass
def wrap_exception(f):
def _wrap(*args, **kw):
try:

99
nova/test.py
View File

@@ -23,14 +23,10 @@ and some black magic for inline callbacks.
"""
import datetime
import sys
import time
import unittest
import mox
import stubout
from twisted.internet import defer
from twisted.trial import unittest as trial_unittest
from nova import context
from nova import db
@@ -74,7 +70,8 @@ class TestCase(unittest.TestCase):
FLAGS.fixed_range,
5, 16,
FLAGS.vlan_start,
FLAGS.vpn_start)
FLAGS.vpn_start,
FLAGS.fixed_range_v6)
# emulate some of the mox stuff, we can't use the metaclass
# because it screws with our generators
@@ -139,95 +136,3 @@ class TestCase(unittest.TestCase):
_wrapped.func_name = self.originalAttach.func_name
rpc.Consumer.attach_to_eventlet = _wrapped
class TrialTestCase(trial_unittest.TestCase):
"""Test case base class for all unit tests"""
def setUp(self):
"""Run before each test method to initialize test environment"""
super(TrialTestCase, self).setUp()
# NOTE(vish): We need a better method for creating fixtures for tests
# now that we have some required db setup for the system
# to work properly.
self.start = datetime.datetime.utcnow()
ctxt = context.get_admin_context()
if db.network_count(ctxt) != 5:
network_manager.VlanManager().create_networks(ctxt,
FLAGS.fixed_range,
5, 16,
FLAGS.vlan_start,
FLAGS.vpn_start)
# emulate some of the mox stuff, we can't use the metaclass
# because it screws with our generators
self.mox = mox.Mox()
self.stubs = stubout.StubOutForTesting()
self.flag_overrides = {}
self.injected = []
self._original_flags = FLAGS.FlagValuesDict()
def tearDown(self):
"""Runs after each test method to finalize/tear down test
environment."""
try:
self.mox.UnsetStubs()
self.stubs.UnsetAll()
self.stubs.SmartUnsetAll()
self.mox.VerifyAll()
# NOTE(vish): Clean up any ips associated during the test.
ctxt = context.get_admin_context()
db.fixed_ip_disassociate_all_by_timeout(ctxt, FLAGS.host,
self.start)
db.network_disassociate_all(ctxt)
for x in self.injected:
try:
x.stop()
except AssertionError:
pass
if FLAGS.fake_rabbit:
fakerabbit.reset_all()
db.security_group_destroy_all(ctxt)
super(TrialTestCase, self).tearDown()
finally:
self.reset_flags()
def flags(self, **kw):
"""Override flag variables for a test"""
for k, v in kw.iteritems():
if k in self.flag_overrides:
self.reset_flags()
raise Exception(
'trying to override already overriden flag: %s' % k)
self.flag_overrides[k] = getattr(FLAGS, k)
setattr(FLAGS, k, v)
def reset_flags(self):
"""Resets all flag variables for the test. Runs after each test"""
FLAGS.Reset()
for k, v in self._original_flags.iteritems():
setattr(FLAGS, k, v)
def run(self, result=None):
test_method = getattr(self, self._testMethodName)
setattr(self,
self._testMethodName,
self._maybeInlineCallbacks(test_method, result))
rv = super(TrialTestCase, self).run(result)
setattr(self, self._testMethodName, test_method)
return rv
def _maybeInlineCallbacks(self, func, result):
def _wrapped():
g = func()
if isinstance(g, defer.Deferred):
return g
if not hasattr(g, 'send'):
return defer.succeed(g)
inlined = defer.inlineCallbacks(func)
d = inlined()
return d
_wrapped.func_name = func.func_name
return _wrapped

66
nova/tests/test_api.py
View File

@@ -265,6 +265,72 @@ class ApiEc2TestCase(test.TestCase):
return
def test_authorize_revoke_security_group_cidr_v6(self):
"""
Test that we can add and remove CIDR based rules
to a security group for IPv6
"""
self.expect_http()
self.mox.ReplayAll()
user = self.manager.create_user('fake', 'fake', 'fake')
project = self.manager.create_project('fake', 'fake', 'fake')
# At the moment, you need both of these to actually be netadmin
self.manager.add_role('fake', 'netadmin')
project.add_role('fake', 'netadmin')
security_group_name = "".join(random.choice("sdiuisudfsdcnpaqwertasd")
for x in range(random.randint(4, 8)))
group = self.ec2.create_security_group(security_group_name,
'test group')
self.expect_http()
self.mox.ReplayAll()
group.connection = self.ec2
group.authorize('tcp', 80, 81, '::/0')
self.expect_http()
self.mox.ReplayAll()
rv = self.ec2.get_all_security_groups()
# I don't bother checkng that we actually find it here,
# because the create/delete unit test further up should
# be good enough for that.
for group in rv:
if group.name == security_group_name:
self.assertEquals(len(group.rules), 1)
self.assertEquals(int(group.rules[0].from_port), 80)
self.assertEquals(int(group.rules[0].to_port), 81)
self.assertEquals(len(group.rules[0].grants), 1)
self.assertEquals(str(group.rules[0].grants[0]), '::/0')
self.expect_http()
self.mox.ReplayAll()
group.connection = self.ec2
group.revoke('tcp', 80, 81, '::/0')
self.expect_http()
self.mox.ReplayAll()
self.ec2.delete_security_group(security_group_name)
self.expect_http()
self.mox.ReplayAll()
group.connection = self.ec2
rv = self.ec2.get_all_security_groups()
self.assertEqual(len(rv), 1)
self.assertEqual(rv[0].name, 'default')
self.manager.delete_project(project)
self.manager.delete_user(user)
return
def test_authorize_revoke_security_group_foreign_group(self):
"""
Test that we can grant and revoke another security group access

15
nova/tests/test_cloud.py
View File

@@ -129,10 +129,13 @@ class CloudTestCase(test.TestCase):
vol2 = db.volume_create(self.context, {})
result = self.cloud.describe_volumes(self.context)
self.assertEqual(len(result['volumeSet']), 2)
volume_id = cloud.id_to_ec2_id(vol2['id'], 'vol-%08x')
result = self.cloud.describe_volumes(self.context,
volume_id=[vol2['id']])
volume_id=[volume_id])
self.assertEqual(len(result['volumeSet']), 1)
self.assertEqual(result['volumeSet'][0]['volumeId'], vol2['id'])
self.assertEqual(
cloud.ec2_id_to_id(result['volumeSet'][0]['volumeId']),
vol2['id'])
db.volume_destroy(self.context, vol1['id'])
db.volume_destroy(self.context, vol2['id'])
@@ -391,7 +394,8 @@ class CloudTestCase(test.TestCase):
def test_update_of_volume_display_fields(self):
vol = db.volume_create(self.context, {})
self.cloud.update_volume(self.context, vol['id'],
self.cloud.update_volume(self.context,
cloud.id_to_ec2_id(vol['id'], 'vol-%08x'),
display_name='c00l v0lum3')
vol = db.volume_get(self.context, vol['id'])
self.assertEqual('c00l v0lum3', vol['display_name'])
@@ -399,8 +403,9 @@ class CloudTestCase(test.TestCase):
def test_update_of_volume_wont_update_private_fields(self):
vol = db.volume_create(self.context, {})
self.cloud.update_volume(self.context, vol['id'],
mountpoint='/not/here')
self.cloud.update_volume(self.context,
cloud.id_to_ec2_id(vol['id'], 'vol-%08x'),
mountpoint='/not/here')
vol = db.volume_get(self.context, vol['id'])
self.assertEqual(None, vol['mountpoint'])
db.volume_destroy(self.context, vol['id'])

7
nova/tests/test_compute.py
View File

@@ -155,6 +155,13 @@ class ComputeTestCase(test.TestCase):
self.compute.reboot_instance(self.context, instance_id)
self.compute.terminate_instance(self.context, instance_id)
def test_set_admin_password(self):
"""Ensure instance can have its admin password set"""
instance_id = self._create_instance()
self.compute.run_instance(self.context, instance_id)
self.compute.set_admin_password(self.context, instance_id)
self.compute.terminate_instance(self.context, instance_id)
def test_snapshot(self):
"""Ensure instance can be snapshotted"""
instance_id = self._create_instance()

8
nova/tests/test_log.py
View File

@@ -9,7 +9,7 @@ def _fake_context():
return context.RequestContext(1, 1)
class RootLoggerTestCase(test.TrialTestCase):
class RootLoggerTestCase(test.TestCase):
def setUp(self):
super(RootLoggerTestCase, self).setUp()
self.log = log.logging.root
@@ -46,7 +46,7 @@ class RootLoggerTestCase(test.TrialTestCase):
self.assert_(True) # didn't raise exception
class NovaFormatterTestCase(test.TrialTestCase):
class NovaFormatterTestCase(test.TestCase):
def setUp(self):
super(NovaFormatterTestCase, self).setUp()
self.flags(logging_context_format_string="HAS CONTEXT "\
@@ -78,7 +78,7 @@ class NovaFormatterTestCase(test.TrialTestCase):
self.assertEqual("NOCTXT: baz --DBG\n", self.stream.getvalue())
class NovaLoggerTestCase(test.TrialTestCase):
class NovaLoggerTestCase(test.TestCase):
def setUp(self):
super(NovaLoggerTestCase, self).setUp()
self.flags(default_log_levels=["nova-test=AUDIT"], verbose=False)
@@ -96,7 +96,7 @@ class NovaLoggerTestCase(test.TrialTestCase):
self.assertEqual(log.AUDIT, l.level)
class VerboseLoggerTestCase(test.TrialTestCase):
class VerboseLoggerTestCase(test.TestCase):
def setUp(self):
super(VerboseLoggerTestCase, self).setUp()
self.flags(default_log_levels=["nova.test=AUDIT"], verbose=True)

22
nova/tests/test_network.py
View File

@@ -96,6 +96,28 @@ class NetworkTestCase(test.TestCase):
self.context.project_id = self.projects[project_num].id
self.network.deallocate_fixed_ip(self.context, address)
def test_private_ipv6(self):
"""Make sure ipv6 is OK"""
if FLAGS.use_ipv6:
instance_ref = self._create_instance(0)
address = self._create_address(0, instance_ref['id'])
network_ref = db.project_get_network(
context.get_admin_context(),
self.context.project_id)
address_v6 = db.instance_get_fixed_address_v6(
context.get_admin_context(),
instance_ref['id'])
self.assertEqual(instance_ref['mac_address'],
utils.to_mac(address_v6))
instance_ref2 = db.fixed_ip_get_instance_v6(
context.get_admin_context(),
address_v6)
self.assertEqual(instance_ref['id'], instance_ref2['id'])
self.assertEqual(address_v6,
utils.to_global_ipv6(
network_ref['cidr_v6'],
instance_ref['mac_address']))
def test_public_network_association(self):
"""Makes sure that we can allocaate a public ip"""
# TODO(vish): better way of adding floating ips

2
nova/tests/test_twistd.py
View File

@@ -28,7 +28,7 @@ from nova import test
FLAGS = flags.FLAGS
class TwistdTestCase(test.TrialTestCase):
class TwistdTestCase(test.TestCase):
def setUp(self):
super(TwistdTestCase, self).setUp()
self.Options = twistd.WrapTwistedOptions(twistd.TwistdServerOptions)

27
nova/tests/test_xenapi.py
View File

@@ -31,6 +31,7 @@ from nova.compute import power_state
from nova.virt import xenapi_conn
from nova.virt.xenapi import fake as xenapi_fake
from nova.virt.xenapi import volume_utils
from nova.virt.xenapi.vmops import SimpleDH
from nova.tests.db import fakes as db_fakes
from nova.tests.xenapi import stubs
@@ -262,3 +263,29 @@ class XenAPIVMTestCase(test.TestCase):
instance = db.instance_create(values)
self.conn.spawn(instance)
return instance
class XenAPIDiffieHellmanTestCase(test.TestCase):
"""
Unit tests for Diffie-Hellman code
"""
def setUp(self):
super(XenAPIDiffieHellmanTestCase, self).setUp()
self.alice = SimpleDH()
self.bob = SimpleDH()
def test_shared(self):
alice_pub = self.alice.get_public()
bob_pub = self.bob.get_public()
alice_shared = self.alice.compute_shared(bob_pub)
bob_shared = self.bob.compute_shared(alice_pub)
self.assertEquals(alice_shared, bob_shared)
def test_encryption(self):
msg = "This is a top-secret message"
enc = self.alice.encrypt(msg)
dec = self.bob.decrypt(enc)
self.assertEquals(dec, msg)
def tearDown(self):
super(XenAPIDiffieHellmanTestCase, self).tearDown()

36
nova/utils.py
View File

@@ -31,6 +31,8 @@ import struct
import sys
import time
from xml.sax import saxutils
import re
import netaddr
from eventlet import event
from eventlet import greenthread
@@ -201,6 +203,40 @@ def last_octet(address):
return int(address.split(".")[-1])
def get_my_linklocal(interface):
try:
if_str = execute("ip -f inet6 -o addr show %s" % interface)
condition = "\s+inet6\s+([0-9a-f:]+/\d+)\s+scope\s+link"
links = [re.search(condition, x) for x in if_str[0].split('\n')]
address = [w.group(1) for w in links if w is not None]
if address[0] is not None:
return address[0]
else:
return 'fe00::'
except IndexError as ex:
LOG.warn(_("Couldn't get Link Local IP of %s :%s"), interface, ex)
except ProcessExecutionError as ex:
LOG.warn(_("Couldn't get Link Local IP of %s :%s"), interface, ex)
except:
return 'fe00::'
def to_global_ipv6(prefix, mac):
mac64 = netaddr.EUI(mac).eui64().words
int_addr = int(''.join(['%02x' % i for i in mac64]), 16)
mac64_addr = netaddr.IPAddress(int_addr)
maskIP = netaddr.IPNetwork(prefix).ip
return (mac64_addr ^ netaddr.IPAddress('::0200:0:0:0') | maskIP).format()
def to_mac(ipv6_address):
address = netaddr.IPAddress(ipv6_address)
mask1 = netaddr.IPAddress("::ffff:ffff:ffff:ffff")
mask2 = netaddr.IPAddress("::0200:0:0:0")
mac64 = netaddr.EUI(int(address & mask1 ^ mask2)).words
return ":".join(["%02x" % i for i in mac64[0:3] + mac64[5:8]])
def utcnow():
"""Overridable version of datetime.datetime.utcnow."""
if utcnow.override_time: