def _read_entities(provider, get_config=True, source=Datastore.running):
session = provider.get_session()
root_schema = session.get_root_schema()
if get_config:
read_rpc = root_schema.create_rpc("ietf-netconf:get-config")
source_str = "running"
if source == Datastore.candidate:
source_str = "candidate"
elif source == Datastore.startup:
source_str = "startup"
elif source != Datastore.running:
raise YServiceError("Wrong datastore source value '{}'".format(source))
read_rpc.get_input_node().create_datanode("source/"+source_str);
else:
read_rpc = root_schema.create_rpc("ietf-netconf:get")
data_nodes = read_rpc(session)
config = Config()
for node in data_nodes.get_children():
try:
config.append(_datanode_to_entity(node))
except YModelError as err:
log = logging.getLogger('ydk')
log.error(err.message)
return config
def test_config_add_del(self):
runner = ysanity.Runner()
native = ysanity.Native()
config = Config()
config.append(runner)
self.assertEqual(len(config), 1)
self.assertEqual(
format(config),
"Entities in Config: ['ydk.models.ydktest.ydktest_sanity.Runner']")
config.append(native)
self.assertEqual(len(config), 2)
self.assertEqual(config.has_key(runner.path()), True)
self.assertEqual(
format(config),
"Entities in Config: ['ydk.models.ydktest.ydktest_sanity.Runner', 'ydk.models.ydktest.ydktest_sanity.Native']"
)
del config[native.path()]
self.assertEqual(len(config), 1)
self.assertEqual(config.has_key(native.path()), False)
del config[runner]
self.assertEqual(len(config), 0)
def test_init_delete(self):
runner = ysanity.Runner()
native = ysanity.Native()
anydata = Config(runner)
deleted = anydata.pop(0)
self.assertEqual(deleted.__class__.__name__, "Runner")
anydata = Config()
anydata.append([runner, native])
deleted = anydata.pop('ydktest-sanity:native')
self.assertEqual(len(anydata), 1)
self.assertEqual(deleted.__class__.__name__, "Native")
deleted = anydata.pop('ydktest-sanity:native')
self.assertEqual(deleted, None)
deleted = anydata.pop(runner)
self.assertEqual(deleted.__class__.__name__, "Runner")
def test_crud_read_collection(self):
crud = CRUDService()
# Build configuration of multiple objects
create_list = Config()
native = ysanity.Native()
native.hostname = 'NativeHost'
native.version = '0.1.0'
create_list.append(native)
bgp = openconfig.Bgp()
bgp.global_.config.as_ = 65001
bgp.global_.config.router_id = "1.2.3.4"
create_list.append(bgp)
create_list = Config([native, bgp])
# Configure device
result = crud.create(self.ncc, create_list)
self.assertEqual(result, True)
# Read configuration
read_filter = Filter([ysanity.Native(),
openconfig.Bgp()])
read_config = crud.read(self.ncc, read_filter)
self.assertEqual(isinstance(read_config, Config), True)
self.assertEqual(len(read_config), 2)
# Print configuration
codec_service = CodecService()
codec_provider = CodecServiceProvider()
codec_provider.encoding = EncodingFormat.XML
for entity in read_config:
xml = codec_service.encode(codec_provider, entity)
print('\n===== Printing entity: {}'.format(entity))
print(xml)
# Delete configuration
result = crud.delete(self.ncc, create_list)
self.assertEqual(result, True)
