def test_get_by_service_id(self):
self.mox.StubOutWithMock(db, 'compute_node_get_by_service_id')
db.compute_node_get_by_service_id(self.context, 456).AndReturn(
fake_compute_node)
self.mox.ReplayAll()
compute = compute_node.ComputeNode.get_by_service_id(self.context, 456)
self.compare_obj(compute, fake_compute_node)
def test_get_by_service_id(self):
self.mox.StubOutWithMock(db, 'compute_node_get_by_service_id')
db.compute_node_get_by_service_id(self.context,
456).AndReturn(fake_compute_node)
self.mox.ReplayAll()
compute = compute_node.ComputeNode.get_by_service_id(self.context, 456)
self.compare_obj(compute, fake_compute_node)
def test_get_by_service_id(self):
self.mox.StubOutWithMock(db, 'compute_node_get_by_service_id')
db.compute_node_get_by_service_id(self.context, 456).AndReturn(
fake_compute_node)
self.mox.ReplayAll()
compute = compute_node.ComputeNode.get_by_service_id(self.context, 456)
self.compare_obj(compute, fake_compute_node,
comparators={'stats': self.json_comparator,
'host_ip': self.str_comparator})
def test_get_by_service_id(self):
self.mox.StubOutWithMock(db, 'compute_node_get_by_service_id')
db.compute_node_get_by_service_id(self.context, 456).AndReturn(
fake_compute_node)
self.mox.ReplayAll()
compute = compute_node.ComputeNode.get_by_service_id(self.context, 456)
self.compare_obj(compute, fake_compute_node,
comparators={'stats': self.json_comparator,
'host_ip': self.str_comparator})
def test_compute_node(self):
self.mox.StubOutWithMock(db, 'compute_node_get_by_service_id')
db.compute_node_get_by_service_id(self.context, 123).AndReturn(
test_compute_node.fake_compute_node)
self.mox.ReplayAll()
service_obj = service.Service()
service_obj._context = self.context
service_obj.id = 123
compare(service_obj.compute_node, test_compute_node.fake_compute_node)
# Make sure it doesn't re-fetch this
service_obj.compute_node
def test_compute_node(self):
self.mox.StubOutWithMock(db, 'compute_node_get_by_service_id')
db.compute_node_get_by_service_id(self.context, 123).AndReturn(
test_compute_node.fake_compute_node)
self.mox.ReplayAll()
service_obj = service.Service()
service_obj._context = self.context
service_obj.id = 123
compare(service_obj.compute_node, test_compute_node.fake_compute_node)
# Make sure it doesn't re-fetch this
service_obj.compute_node
def test_compute_node(self):
self.mox.StubOutWithMock(db, 'compute_node_get_by_service_id')
db.compute_node_get_by_service_id(self.context, 123).AndReturn(
test_compute_node.fake_compute_node)
self.mox.ReplayAll()
service_obj = service.Service()
service_obj._context = self.context
service_obj.id = 123
self.compare_obj(service_obj.compute_node,
test_compute_node.fake_compute_node,
allow_missing=OPTIONAL,
comparators={'stats': self.json_comparator})
# Make sure it doesn't re-fetch this
service_obj.compute_node
def get_by_host_and_nodename(cls, context, host, nodename):
try:
db_compute = db.compute_node_get_by_host_and_nodename(
context, host, nodename)
except exception.ComputeHostNotFound:
# FIXME(sbauza): Some old computes can still have no host record
# We need to provide compatibility by using the old service_id
# record.
# We assume the compatibility as an extra penalty of one more DB
# call but that's necessary until all nodes are upgraded.
service = objects.Service.get_by_compute_host(context, host)
# NOTE(sbauza): Here, the old model is buggy because there can only
# be one compute node per service_id
db_compute = db.compute_node_get_by_service_id(context, service.id)
# We can avoid an extra call to Service object in _from_db_object
db_compute['host'] = service.host
return cls._from_db_object(context, cls(), db_compute)
def get_all_by_host(cls, context, host, use_slave=False):
try:
db_computes = db.compute_node_get_all_by_host(context, host,
use_slave)
except exception.ComputeHostNotFound:
# FIXME(sbauza): Some old computes can still have no host record
# We need to provide compatibility by using the old service_id
# record.
# We assume the compatibility as an extra penalty of one more DB
# call but that's necessary until all nodes are upgraded.
service = objects.Service.get_by_compute_host(context, host,
use_slave)
db_compute = db.compute_node_get_by_service_id(context,
service.id)
# We can avoid an extra call to Service object in _from_db_object
db_compute['host'] = service.host
# NOTE(sbauza): Yeah, the old model sucks, because there can only
# be one node per host...
db_computes = [db_compute]
return base.obj_make_list(context, cls(context), objects.ComputeNode,
db_computes)
def get_by_service_id(cls, context, service_id):
db_compute = db.compute_node_get_by_service_id(context, service_id)
return cls._from_db_object(context, cls(), db_compute)
def get_by_service_id(cls, context, service_id):
db_compute = db.compute_node_get_by_service_id(context, service_id)
return cls._from_db_object(context, cls(), db_compute)
