x/mogan
Code Issues Proposed changes

Rename instance type exceptions to flavors

Browse Source 
Change-Id: I731ae3a2d5490b0824d3c90fb67902b60fa8f437
This commit is contained in:
Zhenguo Niu 2017-04-25 10:00:10 +08:00
parent a7224e4ba9
commit 6fe3d0d43d
7 changed files with 25 additions and 25 deletions
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2
mogan/api/controllers/v1/flavors.py
View File

@ -172,7 +172,7 @@ class FlavorsController(rest.RestController):
try:
flavor_in_db = objects.InstanceType.get(
pecan.request.context, flavor_uuid)
except exception.InstanceTypeNotFound:
except exception.FlavorTypeNotFound:
msg = (_("InstanceType %s could not be found") %
flavor_uuid)
raise wsme.exc.ClientSideError(

4
mogan/api/controllers/v1/instances.py
View File

@ -609,8 +609,8 @@ class InstanceController(InstanceControllerBase):
key_name=key_name,
min_count=min_count,
max_count=max_count)
except exception.InstanceTypeNotFound:
msg = (_("InstanceType %s could not be found") %
except exception.FlavorNotFound:
msg = (_("Flavor %s could not be found") %
instance_type_uuid)
raise wsme.exc.ClientSideError(
msg, status_code=http_client.BAD_REQUEST)

16
mogan/common/exception.py
View File

@ -148,12 +148,12 @@ class InvalidUUID(Invalid):
_msg_fmt = _("Expected a uuid but received %(uuid)s.")
class InstanceTypeAlreadyExists(MoganException):
_msg_fmt = _("InstanceType with uuid %(uuid)s already exists.")
class FlavorAlreadyExists(MoganException):
_msg_fmt = _("Flavor with uuid %(uuid)s already exists.")
class InstanceTypeNotFound(NotFound):
_msg_fmt = _("InstanceType %(type_id)s could not be found.")
class FlavorNotFound(NotFound):
_msg_fmt = _("Flavor %(type_id)s could not be found.")
class InstanceAlreadyExists(MoganException):
@ -241,13 +241,13 @@ class NoValidNode(MoganException):
message = _("No valid node was found. %(reason)s")
class TypeExtraSpecUpdateCreateFailed(MoganException):
_msg_fmt = _("Instance Type %(id)s extra spec cannot be updated or"
class FlavorExtraSpecUpdateCreateFailed(MoganException):
_msg_fmt = _("Flavor %(id)s extra spec cannot be updated or"
"created after %(retries)d retries.")
class InstanceTypeExtraSpecsNotFound(NotFound):
_msg_fmt = _("Instance Type %(type_id)s has no extra specs with "
class FlavorExtraSpecsNotFound(NotFound):
_msg_fmt = _("Flavor %(flavor_id)s has no extra specs with "
"key %(extra_specs_key)s.")

16
mogan/db/sqlalchemy/api.py
View File

@ -125,7 +125,7 @@ class Connection(api.Connection):
session.add(instance_type)
session.flush()
except db_exc.DBDuplicateEntry:
raise exception.InstanceTypeAlreadyExists(uuid=values['uuid'])
raise exception.FlavorAlreadyExists(uuid=values['uuid'])
return _dict_with_extra_specs(instance_type)
def instance_type_get(self, context, instance_type_uuid):
@ -134,7 +134,7 @@ class Connection(api.Connection):
try:
return _dict_with_extra_specs(query.one())
except NoResultFound:
raise exception.InstanceTypeNotFound(
raise exception.FlavorNotFound(
type_id=instance_type_uuid)
def instance_type_update(self, context, instance_type_id, values):
@ -144,7 +144,7 @@ class Connection(api.Connection):
try:
ref = query.with_lockmode('update').one()
except NoResultFound:
raise exception.InstanceTypeNotFound(
raise exception.FlavorNotFound(
type_id=instance_type_id)
ref.update(values)
@ -170,7 +170,7 @@ class Connection(api.Connection):
count = query.delete()
if count != 1:
raise exception.InstanceTypeNotFound(
raise exception.FlavorNotFound(
type_id=instance_type_uuid)
def instance_create(self, context, values):
@ -454,7 +454,7 @@ class Connection(api.Connection):
# a concurrent transaction has been committed,
# try again unless this was the last attempt
if attempt == max_retries - 1:
raise exception.TypeExtraSpecUpdateCreateFailed(
raise exception.FlavorExtraSpecUpdateCreateFailed(
id=instance_type_uuid, retries=max_retries)
def instance_type_extra_specs_get(self, context, type_id):
@ -467,8 +467,8 @@ class Connection(api.Connection):
delete(synchronize_session=False)
# did not find the extra spec
if result == 0:
raise exception.InstanceTypeExtraSpecsNotFound(
extra_specs_key=key, type_id=type_id)
raise exception.FlavorExtraSpecsNotFound(
extra_specs_key=key, flavor_id=type_id)
def instance_nic_update_or_create(self, context, port_id, values):
with _session_for_write() as session:
@ -877,7 +877,7 @@ def _type_get_id_from_type_query(context, type_id):
def _type_get_id_from_type(context, type_id):
result = _type_get_id_from_type_query(context, type_id).first()
if not result:
raise exception.InstanceTypeNotFound(type_id=type_id)
raise exception.FlavorNotFound(type_id=type_id)
return result.uuid

2
mogan/tests/tempest/api/base.py
View File

@ -57,7 +57,7 @@ class BaseBaremetalComputeTest(tempest.test.BaseTestCase):
else:
# TODO(liusheng) we shouldn't depend on the default
# type created by devstack
raise exception.InstanceTypeNotFound("'small' type not found.")
raise exception.FlavorNotFound("'small' flavor not found.")
@classmethod
def _get_net_id(cls):

2
mogan/tests/unit/db/test_instance_type_extra_specs.py
View File

@ -60,7 +60,7 @@ class DbInstanceTypeExtraSpecsTestCase(base.DbTestCase):
def test_delete_extra_specs_does_not_exist(self):
self.dbapi.extra_specs_update_or_create(
self.context, self.instance_type['uuid'], self.specs)
self.assertRaises(exception.InstanceTypeExtraSpecsNotFound,
self.assertRaises(exception.FlavorExtraSpecsNotFound,
self.dbapi.type_extra_specs_delete,
self.context,
self.instance_type['uuid'],

8
mogan/tests/unit/db/test_instance_types.py
View File

@ -34,7 +34,7 @@ class DbInstanceTypeTestCase(base.DbTestCase):
utils.create_test_instance_type(name='testing')
def test_create_instance_type_already_exists(self):
self.assertRaises(exception.InstanceTypeAlreadyExists,
self.assertRaises(exception.FlavorAlreadyExists,
utils.create_test_instance_type,
uuid=self.instance_type['uuid'])
@ -56,7 +56,7 @@ class DbInstanceTypeTestCase(base.DbTestCase):
self.assertEqual(self.instance_type['uuid'], instance_type['uuid'])
def test_get_instance_type_that_does_not_exist(self):
self.assertRaises(exception.InstanceTypeNotFound,
self.assertRaises(exception.FlavorNotFound,
self.dbapi.instance_type_get,
self.context,
uuidutils.generate_uuid())
@ -65,13 +65,13 @@ class DbInstanceTypeTestCase(base.DbTestCase):
self.dbapi.instance_type_destroy(self.context,
self.instance_type['uuid'])
self.assertRaises(exception.InstanceTypeNotFound,
self.assertRaises(exception.FlavorNotFound,
self.dbapi.instance_type_destroy,
self.context,
self.instance_type['uuid'])
def test_destroy_instance_type_that_does_not_exist(self):
self.assertRaises(exception.InstanceTypeNotFound,
self.assertRaises(exception.FlavorNotFound,
self.dbapi.instance_type_destroy,
self.context,
uuidutils.generate_uuid())