def test__get_validated_flavor_from_context_failed(
self, mock_flavor_resource_type_transform):
clients = mock.MagicMock()
clients.nova().flavors.get.side_effect = nova_exc.NotFound("")
config = {
"args": {
"flavor": {
"name": "test"
}
},
"context": {
"flavors": [{
"name": "othername",
"ram": 32,
}]
}
}
result = validation._get_validated_flavor(config, clients, "flavor")
self.assertFalse(result[0].is_valid, result[0].msg)
config = {
"args": {
"flavor": {
"name": "test"
}
},
}
result = validation._get_validated_flavor(config, clients, "flavor")
self.assertFalse(result[0].is_valid, result[0].msg)
def test_image_valid_on_flavor_flavor_not_exist(self, mock_osclients):
fakegclient = fakes.FakeGlanceClient()
mock_osclients.glance.return_value = fakegclient
fakenclient = fakes.FakeNovaClient()
fakenclient.flavors = mock.MagicMock()
fakenclient.flavors.get.side_effect = nova_exc.NotFound(code=404)
mock_osclients.nova.return_value = fakenclient
validator = validation.image_valid_on_flavor("flavor", "image")
test_img_id = "test_image_id"
test_flavor_id = 101
config = {
"args": {
"flavor": {
"id": test_flavor_id
},
"image": {
"id": test_img_id
}
}
}
result = validator(config, clients=mock_osclients, task=None)
fakenclient.flavors.get.assert_called_once_with(flavor=test_flavor_id)
self.assertFalse(result.is_valid)
self.assertEqual(result.msg, "Flavor with id '101' not found")
def test_image_valid_on_flavor_context(
self, mock__get_validated_image,
mock_flavor_resource_type_transform):
clients = mock.MagicMock()
clients.nova().flavors.get.side_effect = nova_exc.NotFound("")
image = {"min_ram": 24, "id": "fake_id"}
success = validation.ValidationResult(True)
mock__get_validated_image.return_value = (success, image)
validator = self._unwrap_validator(validation.image_valid_on_flavor,
"flavor", "image")
config = {
"args": {
"flavor": {
"name": "test"
}
},
"context": {
"flavors": [{
"name": "test",
"ram": 32,
}]
}
}
# test ram
image["min_ram"] = None
result = validator(config, clients, None)
self.assertTrue(result.is_valid, result.msg)
image["min_ram"] = 64
result = validator(config, clients, None)
self.assertFalse(result.is_valid, result.msg)
def test__get_validated_flavor_not_found(self, mock_flavor_transform):
clients = mock.MagicMock()
clients.nova().flavors.get.side_effect = nova_exc.NotFound("")
result = validation._get_validated_flavor({"args": {
"a": "test"
}}, clients, "a")
self.assertFalse(result[0].is_valid, result[0].msg)
def find_resource(manager, name_or_id, wrap_exception=True, **find_args):
"""Helper for the _find_* methods."""
# for str id which is not uuid (for Flavor, Keypair and hypervsior in cells
# environments search currently)
if getattr(manager, 'is_alphanum_id_allowed', False):
try:
return manager.get(name_or_id)
except exceptions.NotFound:
pass
# first try to get entity as uuid
try:
tmp_id = encodeutils.safe_encode(name_or_id)
if six.PY3:
tmp_id = tmp_id.decode()
uuid.UUID(tmp_id)
return manager.get(tmp_id)
except (TypeError, ValueError, exceptions.NotFound):
pass
# then try to get entity as name
try:
try:
resource = getattr(manager, 'resource_class', None)
name_attr = resource.NAME_ATTR if resource else 'name'
kwargs = {name_attr: name_or_id}
kwargs.update(find_args)
return manager.find(**kwargs)
except exceptions.NotFound:
pass
# then try to find entity by human_id
try:
return manager.find(human_id=name_or_id, **find_args)
except exceptions.NotFound:
pass
except exceptions.NoUniqueMatch:
msg = (_("Multiple %(class)s matches found for '%(name)s', use an ID "
"to be more specific.") % {
'class': manager.resource_class.__name__.lower(),
'name': name_or_id
})
if wrap_exception:
raise exceptions.CommandError(msg)
raise exceptions.NoUniqueMatch(msg)
# finally try to get entity as integer id
try:
return manager.get(int(name_or_id))
except (TypeError, ValueError, exceptions.NotFound):
msg = (_("No %(class)s with a name or ID of '%(name)s' exists.") % {
'class': manager.resource_class.__name__.lower(),
'name': name_or_id
})
if wrap_exception:
raise exceptions.CommandError(msg)
raise exceptions.NotFound(404, msg)
def test_detach_already_detached(self, *kwargs):
fake_client = mock.MagicMock()
fake_client().servers.get = mock.MagicMock()
fake_client().servers.get().remove_security_group = mock.MagicMock(
side_effect=nova_exceptions.NotFound('test'))
with mock.patch('openstack_plugin_common.NovaClientWithSugar',
fake_client):
nova_plugin.server.disconnect_security_group()
def test_when_project_is_cleaned_all_resources_are_deleted(self):
self.mocked_nova().servers.get.side_effect = nova_exceptions.NotFound(
code=404)
ProjectCleanupExecutor.execute(self.project, async=False)
self.assertFalse(Project.objects.filter(id=self.project.id).exists())
self.assertFalse(
models.Instance.objects.filter(id=self.instance.id).exists())
def get_size(self, flavor_id):
''' OpenStack flavor ids are integers. If the value is not an integer
we know it is for euca or aws so we can fail fast'''
try:
int(flavor_id)
except Exception:
raise nova_exceptions.NotFound(404)
return self._get(self.client.flavors, flavor_id)
def test_find_instance_multiple(self, mock_exit, mock_nova, mock_log,
mock_init):
self._create_bmc(mock_nova)
mock_server = mock.Mock()
self.mock_client.servers.get.side_effect = exceptions.NotFound('foo')
self.mock_client.servers.list.return_value = [mock_server, mock_server]
self.bmc._find_instance('abc-123')
mock_exit.assert_called_once_with(1)
def test_validate_keypair_with_invalid_keypair(self):
mock_nova = mock.MagicMock()
mock_nova.keypairs.get.side_effect = nova_exc.NotFound('test-keypair')
mock_os_cli = mock.MagicMock()
mock_os_cli.nova.return_value = mock_nova
self.assertRaises(exception.KeyPairNotFound,
attr_validator.validate_keypair, mock_os_cli,
'test_keypair')
def test_remove_computehost_with_wrong_hosts(self):
self._patch_get_aggregate_from_name_or_id()
self.nova.aggregates.remove_host.side_effect = (
nova_exceptions.NotFound(404))
self.assertRaises(manager_exceptions.CantRemoveHost,
self.pool.remove_computehost,
'pool',
'host3')
def test_find_instance_by_name(self, mock_nova, mock_log, mock_init):
self._create_bmc(mock_nova)
mock_server = mock.Mock()
mock_server.id = 'abc-123'
self.mock_client.servers.get.side_effect = exceptions.NotFound('foo')
self.mock_client.servers.list.return_value = [mock_server]
instance = self.bmc._find_instance('abc-123')
self.assertEqual('abc-123', instance)
def get_by_href(self, href):
for id in self.db:
value = self.db[id]
# Use inexact match since faking the exact endpoints would be
# difficult.
if href.endswith(value.href_suffix):
return value
raise nova_exceptions.NotFound(404, "Flavor href not found %s" % href)
def test_create_invalid_flavor_specified(self, mock_client):
(mock_client.return_value.flavors.get) = Mock(
side_effect=nova_exceptions.NotFound(
404, "Flavor id not found %s" % id))
self.assertRaises(exception.FlavorNotFound, Cluster.create, Mock(),
self.cluster_name, self.datastore,
self.datastore_version, self.instances_w_volumes, {})
def test_validate_flavor_with_exception(self):
self.manager.flavor_manager.get.side_effect = [
nova_exceptions.NotFound(404), exceptions.OctaviaException
]
self.assertRaises(exceptions.InvalidSubresource,
self.manager.validate_flavor, "bogus")
self.assertRaises(exceptions.OctaviaException,
self.manager.validate_flavor, "bogus")
def test_reset_instances(self, mock_reset):
mock_reset.side_effect = n_exc.NotFound("")
instance = ["instance_uuid"]
try:
self.endpoint._reset_instances(instance)
self.assertTrue(True)
except Exception:
self.assertTrue(False)
def get(self, id):
try:
id = int(id)
except ValueError:
pass
if id not in self.db:
raise nova_exceptions.NotFound(404, "Flavor id not found %s" % id)
return self.db[id]
def delete_vm_group(self, id, **kwargs):
"""Mock'd version of novaclient...server_group_delete()
:param id: vm server group id
"""
try:
del (self._vm_group_list[str(id)])
except KeyError:
raise nova_exc.NotFound(404)
def find(id):
try:
vm = FakeNovaClient.vnc_lib.virtual_machine_read(id=id)
except vnc_api.NoIdError:
raise nc_exc.NotFound(404, "")
vm.delete = FakeNovaClient.delete_vm.__get__(
vm, vnc_api.VirtualMachine)
vm.status = 'OK'
return vm
def setUp(self):
super(InstanceDeleteTest, self).setUp()
self.instance = factories.InstanceFactory(
state=models.Instance.States.OK,
runtime_state=models.Instance.RuntimeStates.SHUTOFF,
backend_id='VALID_ID')
self.instance.increase_backend_quotas_usage()
self.mocked_nova().servers.get.side_effect = nova_exceptions.NotFound(
code=404)
views.InstanceViewSet.async_executor = False
def test_filter_non_existing_instance(self):
opts = copy.deepcopy(self.opts)
opts['search_opts_tenant'] = {'tenant_id': ['existing_tenant_id']}
opts['search_opts'] = {'id': ['non_existing_instance_id']}
self.src_compute.nova_client.servers.get.side_effect = (
nova_exc.NotFound(404))
self.assertRaises(exception.AbortMigrationError, self.fake_action.run,
**opts)
def test_delete_floating_ip_not_found(
self, mock_get_floating_ip, mock_nova_client):
mock_get_floating_ip.return_value = None
mock_nova_client.floating_ips.delete.side_effect = n_exc.NotFound(
code=404)
ret = self.client.delete_floating_ip(
floating_ip_id='a-wild-id-appears')
self.assertFalse(ret)
def get_item(self, name, callback):
item = None
for cloud in self.registry.all_clouds(flask.g.auth_token):
try:
item = callback(cloud)
if item:
return json.dumps({name: self.tag(item, cloud)})
except (nova_exceptions.NotFound, cinder_exceptions.NotFound):
pass
raise nova_exceptions.NotFound(404)
def get_cloud_from_item(self, callback):
item = None
for cloud in self.registry.all_clouds(flask.g.auth_token):
try:
item = callback(cloud)
if item:
return cloud
except (nova_exceptions.NotFound, cinder_exceptions.NotFound):
pass
raise nova_exceptions.NotFound(404)
def test_delete_floating_ip_not_found(
self, mock_has_service, mock_nova_client):
mock_has_service.side_effect = has_service_side_effect
mock_nova_client.floating_ips.delete.side_effect = n_exc.NotFound(
code=404)
ret = self.client.delete_floating_ip(
floating_ip_id='a-wild-id-appears')
self.assertFalse(ret)
def find(self, name, **kwargs):
kwargs["name"] = name
for resource in self.cache.values():
match = True
for key, value in kwargs.items():
if getattr(resource, key, None) != value:
match = False
break
if match:
return resource
raise nova_exceptions.NotFound("Security Group not found")
def test_get_server(self):
"""Tests the get_server function."""
my_server = mock.MagicMock()
self.nova_client.servers.get.side_effect = [
my_server, nova_exceptions.NotFound(404)
]
self.assertEqual(my_server, self.nova_plugin.get_server('my_server'))
self.assertRaises(exception.EntityNotFound,
self.nova_plugin.get_server, 'idontexist')
calls = [mock.call('my_server'), mock.call('idontexist')]
self.nova_client.servers.get.assert_has_calls(calls)
def test_flavor_exists_fail(self, mock_osclients):
fakenclient = fakes.FakeNovaClient()
fakenclient.flavors = mock.MagicMock()
fakenclient.flavors.get.side_effect = nova_exc.NotFound(code=404)
mock_osclients.nova.return_value = fakenclient
validator = validation.flavor_exists("flavor_id")
test_flavor_id = 101
result = validator(clients=mock_osclients, flavor_id=test_flavor_id)
fakenclient.flavors.get.assert_called_once_with(flavor=test_flavor_id)
self.assertFalse(result.is_valid)
self.assertIsNotNone(result.msg)
def find(self, **kwargs):
"""Find a single item with attributes matching ``**kwargs``."""
matches = self.findall(**kwargs)
num_matches = len(matches)
if num_matches == 0:
msg = "No %s matching %s." % (self.resource_class.__name__, kwargs)
raise exceptions.NotFound(404, msg)
elif num_matches > 1:
raise exceptions.NoUniqueMatch
else:
return matches[0]
def test_delete_key_not_found(self):
"""Test delete non-existant key."""
test_res = self._get_test_resource(self.kp_template)
test_res.resource_id = "key_name"
test_res.state_set(test_res.CREATE, test_res.COMPLETE)
(self.fake_keypairs.delete("key_name").AndRaise(
nova_exceptions.NotFound(404)))
self.m.ReplayAll()
scheduler.TaskRunner(test_res.delete)()
self.assertEqual((test_res.DELETE, test_res.COMPLETE), test_res.state)
self.m.VerifyAll()
