def test_import_class_or_object(self):
# Test that import_class raises a descriptive error when the
# class to import could not be found.
self.assertRaises(exception.ImportFailure, utils.import_class,
'nomodule')
self.assertRaises(exception.ImportFailure, utils.import_class,
'mymodule.nonexistingclass')
self.assertRaises(exception.ImportFailure, utils.import_class,
'sys.nonexistingclass')
self.assertRaises(exception.ImportFailure, utils.import_object,
'os.path.NONEXISTINGOBJECT')
store_class = utils.import_class('glance.store.s3.Store')
self.assertTrue(store_class.__name__ == 'Store')
# Try importing an object by supplying a class and
# verify the object's class name is the same as that supplied
ex_obj = utils.import_object('glance.common.exception.GlanceException')
self.assertTrue(ex_obj.__class__.__name__ == 'GlanceException')
# Try importing a module itself
module_obj = utils.import_object('glance.registry')
self.assertEqual('glance.registry', module_obj.__package__)
def setUp(self):
def _fake_connect(rabbit_self):
rabbit_self.connection_errors = ()
rabbit_self.connection = 'fake_connection'
return None
self.notify_kombu = common_utils.import_object(
"glance.notifier.notify_kombu")
self.notify_kombu.RabbitStrategy._send_message = self._send_message
self.notify_kombu.RabbitStrategy._connect = _fake_connect
self.called = False
self.conf = utils.TestConfigOpts({"notifier_strategy": "rabbit",
"rabbit_retry_backoff": 0,
"rabbit_notification_topic":
"fake_topic"})
self.notifier = notifier.Notifier(self.conf)
def setUp(self):
def _fake_connect(rabbit_self):
rabbit_self.connection_errors = ()
rabbit_self.connection = 'fake_connection'
return None
self.notify_kombu = common_utils.import_object(
"glance.notifier.notify_kombu")
self.notify_kombu.RabbitStrategy._send_message = self._send_message
self.notify_kombu.RabbitStrategy._connect = _fake_connect
self.called = False
self.conf = utils.TestConfigOpts({
"notifier_strategy":
"rabbit",
"rabbit_retry_backoff":
0,
"rabbit_notification_topic":
"fake_topic"
})
self.notifier = notifier.Notifier(self.conf)
def setUp(self):
if not qpid:
return
self.mocker = mox.Mox()
self.mock_connection = None
self.mock_session = None
self.mock_sender = None
self.mock_receiver = None
self.orig_connection = qpid.messaging.Connection
self.orig_session = qpid.messaging.Session
self.orig_sender = qpid.messaging.Sender
self.orig_receiver = qpid.messaging.Receiver
qpid.messaging.Connection = lambda *_x, **_y: self.mock_connection
qpid.messaging.Session = lambda *_x, **_y: self.mock_session
qpid.messaging.Sender = lambda *_x, **_y: self.mock_sender
qpid.messaging.Receiver = lambda *_x, **_y: self.mock_receiver
self.notify_qpid = common_utils.import_object(
"glance.notifier.notify_qpid")
super(TestQpidNotifier, self).setUp()
def setUp(self):
if not qpid:
return
self.mocker = mox.Mox()
self.mock_connection = None
self.mock_session = None
self.mock_sender = None
self.mock_receiver = None
self.orig_connection = qpid.messaging.Connection
self.orig_session = qpid.messaging.Session
self.orig_sender = qpid.messaging.Sender
self.orig_receiver = qpid.messaging.Receiver
qpid.messaging.Connection = lambda *_x, **_y: self.mock_connection
qpid.messaging.Session = lambda *_x, **_y: self.mock_session
qpid.messaging.Sender = lambda *_x, **_y: self.mock_sender
qpid.messaging.Receiver = lambda *_x, **_y: self.mock_receiver
self.notify_qpid = common_utils.import_object(
"glance.notifier.notify_qpid")
super(TestQpidNotifier, self).setUp()
