def test_evacuate_raise_badrequest_with_vdpa_interface(
self, mock_evacuate):
mock_evacuate.side_effect = \
exception.OperationNotSupportedForVDPAInterface(
instance_uuid=uuids.instance, operation='foo')
self._check_evacuate_failure(
webob.exc.HTTPBadRequest,
{'host': 'foo', 'onSharedStorage': 'False', 'adminPass': '******'})
class SuspendServerTestsV21(admin_only_action_common.CommonTests):
suspend_server = suspend_server_v21
controller_name = 'SuspendServerController'
_api_version = '2.1'
def setUp(self):
super(SuspendServerTestsV21, self).setUp()
self.controller = getattr(self.suspend_server, self.controller_name)()
self.compute_api = self.controller.compute_api
self.stub_out(
'nova.api.openstack.compute.suspend_server.'
'SuspendServerController', lambda *a, **kw: self.controller)
def test_suspend_resume(self):
self._test_actions(['_suspend', '_resume'])
@ddt.data(
exception.OperationNotSupportedForVDPAInterface(
instance_uuid=uuids.instance, operation='foo'),
exception.OperationNotSupportedForSEV(instance_uuid=uuids.instance,
operation='foo'),
)
@mock.patch('nova.compute.api.API.suspend')
def test_suspend__http_conflict_error(self, exc, mock_suspend):
mock_suspend.side_effect = exc
self.assertRaises(webob.exc.HTTPConflict,
self.controller._suspend,
self.req,
uuids.instance,
body={})
self.assertTrue(mock_suspend.called)
def test_suspend_resume_with_non_existed_instance(self):
self._test_actions_with_non_existed_instance(['_suspend', '_resume'])
def test_suspend_resume_raise_conflict_on_invalid_state(self):
self._test_actions_raise_conflict_on_invalid_state(
['_suspend', '_resume'])
def test_actions_with_locked_instance(self):
self._test_actions_with_locked_instance(['_suspend', '_resume'])
@mock.patch('nova.compute.api.API.suspend',
side_effect=exception.ForbiddenWithAccelerators)
def test_suspend_raises_http_forbidden(self, mock_suspend):
self.assertRaises(webob.exc.HTTPForbidden,
self.controller._suspend,
self.req,
fakes.FAKE_UUID,
body={})
class ShelveControllerTest(test.NoDBTestCase):
plugin = shelve_v21
def setUp(self):
super().setUp()
self.controller = self.plugin.ShelveController()
self.req = fakes.HTTPRequest.blank('')
@ddt.data(
exception.InstanceIsLocked(instance_uuid=uuids.instance),
exception.OperationNotSupportedForVTPM(
instance_uuid=uuids.instance, operation='foo'),
exception.OperationNotSupportedForVDPAInterface(
instance_uuid=uuids.instance, operation='foo'),
exception.UnexpectedTaskStateError(
instance_uuid=uuids.instance, expected=None,
actual=task_states.SHELVING),
)
@mock.patch('nova.compute.api.API.shelve')
@mock.patch('nova.api.openstack.common.get_instance')
def test_shelve__http_conflict_error(
self, exc, mock_get_instance, mock_shelve,
):
mock_get_instance.return_value = (
fake_instance.fake_instance_obj(self.req.environ['nova.context']))
mock_shelve.side_effect = exc
self.assertRaises(
webob.exc.HTTPConflict, self.controller._shelve,
self.req, uuids.fake, {})
@mock.patch('nova.compute.api.API.shelve')
@mock.patch('nova.api.openstack.common.get_instance')
def test_shelve_raise_http_forbidden(
self, mock_get_instance, mock_shelve,
):
mock_get_instance.return_value = (
fake_instance.fake_instance_obj(self.req.environ['nova.context']))
mock_shelve.side_effect = exception.ForbiddenWithAccelerators
self.assertRaises(
webob.exc.HTTPForbidden, self.controller._shelve,
self.req, uuids.fake, {})
@mock.patch('nova.api.openstack.common.get_instance')
def test_unshelve_locked_server(self, get_instance_mock):
get_instance_mock.return_value = (
fake_instance.fake_instance_obj(self.req.environ['nova.context']))
self.stub_out('nova.compute.api.API.unshelve',
fakes.fake_actions_to_locked_server)
self.assertRaises(webob.exc.HTTPConflict, self.controller._unshelve,
self.req, uuids.fake, body={'unshelve': {}})
@mock.patch('nova.api.openstack.common.get_instance')
def test_shelve_offload_locked_server(self, get_instance_mock):
get_instance_mock.return_value = (
fake_instance.fake_instance_obj(self.req.environ['nova.context']))
self.stub_out('nova.compute.api.API.shelve_offload',
fakes.fake_actions_to_locked_server)
self.assertRaises(webob.exc.HTTPConflict,
self.controller._shelve_offload,
self.req, uuids.fake, {})
def test_migrate_live_vdpa_interfaces_not_supported(self):
self._test_migrate_live_failed_with_exception(
exception.OperationNotSupportedForVDPAInterface(
instance_uuid=uuids.instance, operation='foo'),
expected_exc=webob.exc.HTTPConflict,
check_response=False)
class RescueTestV21(test.NoDBTestCase):
image_uuid = '76fa36fc-c930-4bf3-8c8a-ea2a2420deb6'
def setUp(self):
super(RescueTestV21, self).setUp()
self.stub_out("nova.compute.api.API.get", fake_compute_get)
self.stub_out("nova.compute.api.API.rescue", rescue)
self.stub_out("nova.compute.api.API.unrescue", unrescue)
self.controller = self._set_up_controller()
self.fake_req = fakes.HTTPRequest.blank('')
def _set_up_controller(self):
return rescue_v21.RescueController()
def _allow_bfv_rescue(self):
return api_version_request.is_supported(self.fake_req, '2.87')
@ddt.data(
exception.InstanceIsLocked(instance_uuid=uuids.instance),
exception.InvalidVolume(reason='foo'),
)
@mock.patch.object(compute.api.API, 'rescue')
def test_rescue__http_conflict_error(self, exc, mock_rescue):
"""Test that exceptions are translated into HTTP Conflict errors."""
mock_rescue.side_effect = exc
body = {"rescue": {"adminPass": "******"}}
self.assertRaises(webob.exc.HTTPConflict,
self.controller._rescue,
self.fake_req,
UUID,
body=body)
self.assertTrue(mock_rescue.called)
@ddt.data(
exception.OperationNotSupportedForVTPM(instance_uuid=uuids.instance,
operation='foo'),
exception.OperationNotSupportedForVDPAInterface(
instance_uuid=uuids.instance, operation='foo'),
)
@mock.patch.object(compute.api.API, 'rescue')
def test_rescue_raise_badrequest_for_not_supported_features(
self, exc, mock_rescue):
"""Test that exceptions are translated into HTTP BadRequest errors."""
mock_rescue.side_effect = exc
body = {"rescue": {"adminPass": "******"}}
self.assertRaises(webob.exc.HTTPBadRequest,
self.controller._rescue,
self.fake_req,
UUID,
body=body)
self.assertTrue(mock_rescue.called)
def test_rescue_with_preset_password(self):
body = {"rescue": {"adminPass": "******"}}
resp = self.controller._rescue(self.fake_req, UUID, body=body)
self.assertEqual("AABBCC112233", resp['adminPass'])
def test_rescue_generates_password(self):
body = dict(rescue=None)
resp = self.controller._rescue(self.fake_req, UUID, body=body)
self.assertEqual(CONF.password_length, len(resp['adminPass']))
@mock.patch.object(compute.api.API, "rescue")
def test_rescue_of_rescued_instance(self, mock_rescue):
mock_rescue.side_effect = exception.InstanceInvalidState(
'fake message')
body = dict(rescue=None)
self.assertRaises(webob.exc.HTTPConflict,
self.controller._rescue,
self.fake_req,
UUID,
body=body)
self.assertTrue(mock_rescue.called)
def test_unrescue(self):
body = dict(unrescue=None)
resp = self.controller._unrescue(self.fake_req, UUID, body=body)
# NOTE: on v2.1, http status code is set as wsgi_code of API
# method instead of status_int in a response object.
if isinstance(self.controller, rescue_v21.RescueController):
status_int = self.controller._unrescue.wsgi_code
else:
status_int = resp.status_int
self.assertEqual(202, status_int)
@mock.patch.object(compute.api.API, "unrescue")
def test_unrescue_from_locked_server(self, mock_unrescue):
mock_unrescue.side_effect = exception.InstanceIsLocked(
instance_uuid=UUID)
body = dict(unrescue=None)
self.assertRaises(webob.exc.HTTPConflict,
self.controller._unrescue,
self.fake_req,
UUID,
body=body)
self.assertTrue(mock_unrescue.called)
@mock.patch.object(compute.api.API, "unrescue")
def test_unrescue_of_active_instance(self, mock_unrescue):
mock_unrescue.side_effect = exception.InstanceInvalidState(
'fake message')
body = dict(unrescue=None)
self.assertRaises(webob.exc.HTTPConflict,
self.controller._unrescue,
self.fake_req,
UUID,
body=body)
self.assertTrue(mock_unrescue.called)
@mock.patch.object(compute.api.API, "rescue")
def test_rescue_raises_unrescuable(self, mock_rescue):
mock_rescue.side_effect = exception.InstanceNotRescuable(
'fake message')
body = dict(rescue=None)
self.assertRaises(webob.exc.HTTPBadRequest,
self.controller._rescue,
self.fake_req,
UUID,
body=body)
self.assertTrue(mock_rescue.called)
@mock.patch.object(
compute.api.API,
"rescue",
side_effect=exception.UnsupportedRescueImage(image='fake'))
def test_rescue_raises_unsupported_image(self, mock_rescue):
body = dict(rescue=None)
self.assertRaises(webob.exc.HTTPBadRequest,
self.controller._rescue,
self.fake_req,
UUID,
body=body)
self.assertTrue(mock_rescue.called)
def test_rescue_with_bad_image_specified(self):
body = {
"rescue": {
"adminPass": "******",
"rescue_image_ref": "img-id"
}
}
self.assertRaises(exception.ValidationError,
self.controller._rescue,
self.fake_req,
UUID,
body=body)
def test_rescue_with_imageRef_as_full_url(self):
image_href = ('http://localhost/v2/fake/images/'
'76fa36fc-c930-4bf3-8c8a-ea2a2420deb6')
body = {
"rescue": {
"adminPass": "******",
"rescue_image_ref": image_href
}
}
self.assertRaises(exception.ValidationError,
self.controller._rescue,
self.fake_req,
UUID,
body=body)
def test_rescue_with_imageRef_as_empty_string(self):
body = {"rescue": {"adminPass": "******", "rescue_image_ref": ''}}
self.assertRaises(exception.ValidationError,
self.controller._rescue,
self.fake_req,
UUID,
body=body)
@mock.patch('nova.compute.api.API.rescue')
@mock.patch('nova.api.openstack.common.get_instance')
def test_rescue_with_image_specified(self, get_instance_mock,
mock_compute_api_rescue):
instance = fake_instance.fake_instance_obj(
self.fake_req.environ['nova.context'])
get_instance_mock.return_value = instance
body = {
"rescue": {
"adminPass": "******",
"rescue_image_ref": self.image_uuid
}
}
resp_json = self.controller._rescue(self.fake_req, UUID, body=body)
self.assertEqual("ABC123", resp_json['adminPass'])
mock_compute_api_rescue.assert_called_with(
mock.ANY,
instance,
rescue_password=u'ABC123',
rescue_image_ref=self.image_uuid,
allow_bfv_rescue=self._allow_bfv_rescue())
@mock.patch('nova.compute.api.API.rescue')
@mock.patch('nova.api.openstack.common.get_instance')
def test_rescue_without_image_specified(self, get_instance_mock,
mock_compute_api_rescue):
instance = fake_instance.fake_instance_obj(
self.fake_req.environ['nova.context'])
get_instance_mock.return_value = instance
body = {"rescue": {"adminPass": "******"}}
resp_json = self.controller._rescue(self.fake_req, UUID, body=body)
self.assertEqual("ABC123", resp_json['adminPass'])
mock_compute_api_rescue.assert_called_with(
mock.ANY,
instance,
rescue_password=u'ABC123',
rescue_image_ref=None,
allow_bfv_rescue=self._allow_bfv_rescue())
def test_rescue_with_none(self):
body = dict(rescue=None)
resp = self.controller._rescue(self.fake_req, UUID, body=body)
self.assertEqual(CONF.password_length, len(resp['adminPass']))
def test_rescue_with_empty_dict(self):
body = dict(rescue=dict())
resp = self.controller._rescue(self.fake_req, UUID, body=body)
self.assertEqual(CONF.password_length, len(resp['adminPass']))
def test_rescue_disable_password(self):
self.flags(enable_instance_password=False, group='api')
body = dict(rescue=None)
resp_json = self.controller._rescue(self.fake_req, UUID, body=body)
self.assertNotIn('adminPass', resp_json)
def test_rescue_with_invalid_property(self):
body = {"rescue": {"test": "test"}}
self.assertRaises(exception.ValidationError,
self.controller._rescue,
self.fake_req,
UUID,
body=body)
def test_migrate_raise_badrequest_for_vdpainterface(self):
exc_info = exception.OperationNotSupportedForVDPAInterface(
instance_uuid=uuids.instance, operation='foo')
self._test_migrate_exception(exc_info, webob.exc.HTTPBadRequest)
class InterfaceAttachTestsV21(test.NoDBTestCase):
controller_cls = attach_interfaces_v21.InterfaceAttachmentController
validate_exc = exception.ValidationError
in_use_exc = exc.HTTPConflict
not_found_exc = exc.HTTPNotFound
not_usable_exc = exc.HTTPBadRequest
def setUp(self):
super(InterfaceAttachTestsV21, self).setUp()
self.flags(timeout=30, group='neutron')
self.stub_out('nova.compute.api.API.get', fake_get_instance)
self.expected_show = {
'interfaceAttachment': {
'net_id': FAKE_NET_ID1,
'port_id': FAKE_PORT_ID1,
'mac_addr': port_data1['mac_address'],
'port_state': port_data1['status'],
'fixed_ips': port_data1['fixed_ips'],
}
}
self.attachments = self.controller_cls()
show_port_patch = mock.patch.object(self.attachments.network_api,
'show_port', fake_show_port)
show_port_patch.start()
self.addCleanup(show_port_patch.stop)
self.req = fakes.HTTPRequest.blank('')
@mock.patch.object(compute_api.API,
'get',
side_effect=exception.InstanceNotFound(instance_id=''))
def _test_instance_not_found(self, func, args, mock_get, kwargs=None):
if not kwargs:
kwargs = {}
self.assertRaises(exc.HTTPNotFound, func, self.req, *args, **kwargs)
def test_show_instance_not_found(self):
self._test_instance_not_found(self.attachments.show, ('fake', 'fake'))
def test_index_instance_not_found(self):
self._test_instance_not_found(self.attachments.index, ('fake', ))
def test_detach_interface_instance_not_found(self):
self._test_instance_not_found(self.attachments.delete,
('fake', 'fake'))
def test_attach_interface_instance_not_found(self):
self._test_instance_not_found(
self.attachments.create, ('fake', ),
kwargs={'body': {
'interfaceAttachment': {}
}})
def test_show(self):
result = self.attachments.show(self.req, FAKE_UUID1, FAKE_PORT_ID1)
self.assertEqual(self.expected_show, result)
def test_show_with_port_not_found(self):
self.assertRaises(exc.HTTPNotFound, self.attachments.show, self.req,
FAKE_UUID2, FAKE_PORT_ID1)
def test_show_forbidden(self):
with mock.patch.object(self.attachments.network_api,
'show_port',
side_effect=exception.Forbidden):
self.assertRaises(exc.HTTPForbidden, self.attachments.show,
self.req, FAKE_UUID1, FAKE_PORT_ID1)
def test_delete(self):
self.stub_out('nova.compute.api.API.detach_interface',
fake_detach_interface)
req_context = self.req.environ['nova.context']
inst = objects.Instance(uuid=FAKE_UUID1,
project_id=req_context.project_id)
with mock.patch.object(common, 'get_instance',
return_value=inst) as mock_get_instance:
result = self.attachments.delete(self.req, FAKE_UUID1,
FAKE_PORT_ID1)
# NOTE: on v2.1, http status code is set as wsgi_code of API
# method instead of status_int in a response object.
if isinstance(self.attachments,
attach_interfaces_v21.InterfaceAttachmentController):
status_int = self.attachments.delete.wsgi_code
else:
status_int = result.status_int
self.assertEqual(202, status_int)
ctxt = self.req.environ['nova.context']
mock_get_instance.assert_called_with(
self.attachments.compute_api,
ctxt,
FAKE_UUID1,
expected_attrs=['device_metadata'])
def test_detach_interface_instance_locked(self):
def fake_detach_interface_from_locked_server(self, context, instance,
port_id):
raise exception.InstanceIsLocked(instance_uuid=FAKE_UUID1)
self.stub_out('nova.compute.api.API.detach_interface',
fake_detach_interface_from_locked_server)
self.assertRaises(exc.HTTPConflict, self.attachments.delete, self.req,
FAKE_UUID1, FAKE_PORT_ID1)
def test_delete_interface_not_found(self):
self.stub_out('nova.compute.api.API.detach_interface',
fake_detach_interface)
self.assertRaises(exc.HTTPNotFound, self.attachments.delete, self.req,
FAKE_UUID1, 'invalid-port-id')
def test_attach_interface_instance_locked(self):
def fake_attach_interface_to_locked_server(self,
context,
instance,
network_id,
port_id,
requested_ip,
tag=None):
raise exception.InstanceIsLocked(instance_uuid=FAKE_UUID1)
self.stub_out('nova.compute.api.API.attach_interface',
fake_attach_interface_to_locked_server)
body = {}
self.assertRaises(exc.HTTPConflict,
self.attachments.create,
self.req,
FAKE_UUID1,
body=body)
def test_attach_interface_without_network_id(self):
self.stub_out('nova.compute.api.API.attach_interface',
fake_attach_interface)
body = {}
result = self.attachments.create(self.req, FAKE_UUID1, body=body)
self.assertEqual(result['interfaceAttachment']['net_id'], FAKE_NET_ID1)
@mock.patch.object(
compute_api.API,
'attach_interface',
side_effect=exception.NetworkInterfaceTaggedAttachNotSupported())
def test_interface_tagged_attach_not_supported(self, mock_attach):
body = {'interfaceAttachment': {'net_id': FAKE_NET_ID2}}
self.assertRaises(exc.HTTPBadRequest,
self.attachments.create,
self.req,
FAKE_UUID1,
body=body)
@mock.patch.object(
compute_api.API,
'attach_interface',
side_effect=exception.OperationNotSupportedForVDPAInterface(
instance_uuid=FAKE_UUID1, operation='foo'))
def test_interface_vdpa_interface_not_supported(self, mock_attach):
body = {'interfaceAttachment': {'net_id': FAKE_NET_ID2}}
self.assertRaises(exc.HTTPBadRequest,
self.attachments.create,
self.req,
FAKE_UUID1,
body=body)
@mock.patch.object(
compute_api.API,
'detach_interface',
side_effect=exception.OperationNotSupportedForVDPAInterface(
instance_uuid=FAKE_UUID1, operation='foo'))
def test_detach_interface_vdpa_interface_not_supported(self, mock_detach):
self.assertRaises(exc.HTTPBadRequest, self.attachments.delete,
self.req, FAKE_UUID1, FAKE_NET_ID1)
def test_attach_interface_with_network_id(self):
self.stub_out('nova.compute.api.API.attach_interface',
fake_attach_interface)
body = {'interfaceAttachment': {'net_id': FAKE_NET_ID2}}
result = self.attachments.create(self.req, FAKE_UUID1, body=body)
self.assertEqual(result['interfaceAttachment']['net_id'], FAKE_NET_ID2)
def _attach_interface_bad_request_case(self, body):
self.stub_out('nova.compute.api.API.attach_interface',
fake_attach_interface)
self.assertRaises(exc.HTTPBadRequest,
self.attachments.create,
self.req,
FAKE_UUID1,
body=body)
def _attach_interface_not_found_case(self, body):
self.stub_out('nova.compute.api.API.attach_interface',
fake_attach_interface)
self.assertRaises(self.not_found_exc,
self.attachments.create,
self.req,
FAKE_UUID1,
body=body)
def test_attach_interface_with_port_and_network_id(self):
body = {
'interfaceAttachment': {
'port_id': FAKE_PORT_ID1,
'net_id': FAKE_NET_ID2
}
}
self._attach_interface_bad_request_case(body)
def test_attach_interface_with_not_found_network_id(self):
body = {'interfaceAttachment': {'net_id': FAKE_BAD_NET_ID}}
self._attach_interface_not_found_case(body)
def test_attach_interface_with_not_found_port_id(self):
body = {'interfaceAttachment': {'port_id': FAKE_NOT_FOUND_PORT_ID}}
self._attach_interface_not_found_case(body)
def test_attach_interface_with_invalid_state(self):
def fake_attach_interface_invalid_state(*args, **kwargs):
raise exception.InstanceInvalidState(instance_uuid='',
attr='',
state='',
method='attach_interface')
self.stub_out('nova.compute.api.API.attach_interface',
fake_attach_interface_invalid_state)
body = {'interfaceAttachment': {'net_id': FAKE_NET_ID1}}
self.assertRaises(exc.HTTPConflict,
self.attachments.create,
self.req,
FAKE_UUID1,
body=body)
def test_attach_interface_port_limit_exceeded(self):
"""Tests the scenario where nova-compute attempts to create a port to
attach but the tenant port quota is exceeded and PortLimitExceeded
is raised from the neutron API code which results in a 403 response.
"""
with mock.patch.object(self.attachments.compute_api,
'attach_interface',
side_effect=exception.PortLimitExceeded):
body = {'interfaceAttachment': {}}
ex = self.assertRaises(exc.HTTPForbidden,
self.attachments.create,
self.req,
FAKE_UUID1,
body=body)
self.assertIn('Maximum number of ports exceeded', str(ex))
def test_detach_interface_with_invalid_state(self):
def fake_detach_interface_invalid_state(*args, **kwargs):
raise exception.InstanceInvalidState(instance_uuid='',
attr='',
state='',
method='detach_interface')
self.stub_out('nova.compute.api.API.detach_interface',
fake_detach_interface_invalid_state)
self.assertRaises(exc.HTTPConflict, self.attachments.delete, self.req,
FAKE_UUID1, FAKE_NET_ID1)
@mock.patch.object(compute_api.API,
'detach_interface',
side_effect=NotImplementedError())
def test_detach_interface_with_not_implemented(self, _mock):
self.assertRaises(exc.HTTPNotImplemented, self.attachments.delete,
self.req, FAKE_UUID1, FAKE_NET_ID1)
def test_attach_interface_invalid_fixed_ip(self):
body = {
'interfaceAttachment': {
'net_id': FAKE_NET_ID1,
'fixed_ips': [{
'ip_address': 'invalid_ip'
}]
}
}
self.assertRaises(self.validate_exc,
self.attachments.create,
self.req,
FAKE_UUID1,
body=body)
@mock.patch.object(compute_api.API, 'get')
@mock.patch.object(compute_api.API, 'attach_interface')
def test_attach_interface_fixed_ip_already_in_use(self, attach_mock,
get_mock):
req_context = self.req.environ['nova.context']
fake_instance = objects.Instance(uuid=FAKE_UUID1,
project_id=req_context.project_id)
get_mock.return_value = fake_instance
attach_mock.side_effect = exception.FixedIpAlreadyInUse(
address='10.0.2.2', instance_uuid=FAKE_UUID1)
body = {}
self.assertRaises(self.in_use_exc,
self.attachments.create,
self.req,
FAKE_UUID1,
body=body)
ctxt = self.req.environ['nova.context']
attach_mock.assert_called_once_with(ctxt,
fake_instance,
None,
None,
None,
tag=None)
get_mock.assert_called_once_with(ctxt,
FAKE_UUID1,
expected_attrs=None,
cell_down_support=False)
@mock.patch.object(compute_api.API, 'get')
@mock.patch.object(compute_api.API, 'attach_interface')
def test_attach_interface_port_in_use(self, attach_mock, get_mock):
req_context = self.req.environ['nova.context']
fake_instance = objects.Instance(uuid=FAKE_UUID1,
project_id=req_context.project_id)
get_mock.return_value = fake_instance
attach_mock.side_effect = exception.PortInUse(port_id=FAKE_PORT_ID1)
body = {}
self.assertRaises(self.in_use_exc,
self.attachments.create,
self.req,
FAKE_UUID1,
body=body)
ctxt = self.req.environ['nova.context']
attach_mock.assert_called_once_with(ctxt,
fake_instance,
None,
None,
None,
tag=None)
get_mock.assert_called_once_with(ctxt,
FAKE_UUID1,
expected_attrs=None,
cell_down_support=False)
@mock.patch.object(compute_api.API, 'get')
@mock.patch.object(compute_api.API, 'attach_interface')
def test_attach_interface_port_not_usable(self, attach_mock, get_mock):
req_context = self.req.environ['nova.context']
fake_instance = objects.Instance(uuid=FAKE_UUID1,
project_id=req_context.project_id)
get_mock.return_value = fake_instance
attach_mock.side_effect = exception.PortNotUsable(
port_id=FAKE_PORT_ID1, instance=fake_instance.uuid)
body = {}
self.assertRaises(self.not_usable_exc,
self.attachments.create,
self.req,
FAKE_UUID1,
body=body)
ctxt = self.req.environ['nova.context']
attach_mock.assert_called_once_with(ctxt,
fake_instance,
None,
None,
None,
tag=None)
get_mock.assert_called_once_with(ctxt,
FAKE_UUID1,
expected_attrs=None,
cell_down_support=False)
@mock.patch.object(compute_api.API, 'get')
@mock.patch.object(compute_api.API, 'attach_interface')
def test_attach_interface_failed_no_network(self, attach_mock, get_mock):
req_context = self.req.environ['nova.context']
fake_instance = objects.Instance(uuid=FAKE_UUID1,
project_id=req_context.project_id)
get_mock.return_value = fake_instance
attach_mock.side_effect = (exception.InterfaceAttachFailedNoNetwork(
project_id=FAKE_UUID2))
self.assertRaises(exc.HTTPBadRequest,
self.attachments.create,
self.req,
FAKE_UUID1,
body={})
ctxt = self.req.environ['nova.context']
attach_mock.assert_called_once_with(ctxt,
fake_instance,
None,
None,
None,
tag=None)
get_mock.assert_called_once_with(ctxt,
FAKE_UUID1,
expected_attrs=None,
cell_down_support=False)
@mock.patch.object(compute_api.API, 'get')
@mock.patch.object(compute_api.API, 'attach_interface')
def test_attach_interface_no_more_fixed_ips(self, attach_mock, get_mock):
req_context = self.req.environ['nova.context']
fake_instance = objects.Instance(uuid=FAKE_UUID1,
project_id=req_context.project_id)
get_mock.return_value = fake_instance
attach_mock.side_effect = exception.NoMoreFixedIps(net=FAKE_NET_ID1)
body = {}
self.assertRaises(exc.HTTPBadRequest,
self.attachments.create,
self.req,
FAKE_UUID1,
body=body)
ctxt = self.req.environ['nova.context']
attach_mock.assert_called_once_with(ctxt,
fake_instance,
None,
None,
None,
tag=None)
get_mock.assert_called_once_with(ctxt,
FAKE_UUID1,
expected_attrs=None,
cell_down_support=False)
@mock.patch.object(compute_api.API, 'get')
@mock.patch.object(compute_api.API, 'attach_interface')
def test_attach_interface_failed_securitygroup_cannot_be_applied(
self, attach_mock, get_mock):
req_context = self.req.environ['nova.context']
fake_instance = objects.Instance(uuid=FAKE_UUID1,
project_id=req_context.project_id)
get_mock.return_value = fake_instance
attach_mock.side_effect = (exception.SecurityGroupCannotBeApplied())
self.assertRaises(exc.HTTPBadRequest,
self.attachments.create,
self.req,
FAKE_UUID1,
body={})
ctxt = self.req.environ['nova.context']
attach_mock.assert_called_once_with(ctxt,
fake_instance,
None,
None,
None,
tag=None)
get_mock.assert_called_once_with(ctxt,
FAKE_UUID1,
expected_attrs=None,
cell_down_support=False)
def _test_attach_interface_with_invalid_parameter(self, param):
self.stub_out('nova.compute.api.API.attach_interface',
fake_attach_interface)
body = {'interface_attachment': param}
self.assertRaises(exception.ValidationError,
self.attachments.create,
self.req,
FAKE_UUID1,
body=body)
def test_attach_interface_instance_with_non_uuid_net_id(self):
param = {'net_id': 'non_uuid'}
self._test_attach_interface_with_invalid_parameter(param)
def test_attach_interface_instance_with_non_uuid_port_id(self):
param = {'port_id': 'non_uuid'}
self._test_attach_interface_with_invalid_parameter(param)
def test_attach_interface_instance_with_non_array_fixed_ips(self):
param = {'fixed_ips': 'non_array'}
self._test_attach_interface_with_invalid_parameter(param)