def test_caching(self):
api = Api(os.environ['CONFINE_SERVER_API'], cache=True)
api.nodes.retrieve()
self.assertEqual(0, api.cache.hits)
self.assertEqual(2, api.cache.misses)
nodes = api.nodes.retrieve()
self.assertEqual(1, api.cache.hits)
self.assertEqual(2, api.cache.misses)
for node in nodes:
node.retrieve()
self.assertEqual(len(nodes) + 2, api.cache.misses)
self.assertEqual(1, api.cache.hits)
for node in nodes:
node.retrieve()
self.assertEqual(len(nodes) + 1, api.cache.hits)
self.assertEqual(len(nodes) + 2, api.cache.misses)
api.cache.invalidate()
self.assertEqual(0, api.stats['conditional'])
for node in nodes:
node.retrieve()
self.assertEqual(len(nodes), api.stats['conditional'])
api.cache.remove()
for node in nodes:
node.retrieve()
self.assertEqual(len(nodes), api.stats['conditional'])
self.assertEqual((2 * len(nodes)) + 1, api.cache.hits)
self.assertEqual((2 * len(nodes)) + 2, api.cache.misses)
def test_retrieve_base(self):
group = self.api.groups.retrieve()[0]
name = 'RandomNode-%s' % random_ascii(10)
self.test_login()
node = self.api.nodes.create(name=name, group=group)
controller = Api(node.uri)
controller.retrieve()
self.assertEqual(self.api, controller)
self.assertEqual(self.api._data, controller._data)
def setUp(self):
from orm.api import Api
super(BaseLiveServerTestCase, self).setUp()
self.rest = Api(self.live_server_url + '/api/')
self.rest.enable_logging()
self.account = self.create_account(superuser=True)
def setUp(self):
self.api = Api(os.environ['CONFINE_SERVER_API'])
def split_len(seq, length):
""" Returns seq broken in a list of strings of length length """
return [seq[i:i+length] for i in range(0, len(seq), length)]
def int_to_hex_str(number, digits):
hex_str = ('%.' + str(digits) + 'x') % number
err_msg = "Hex representation of %d doesn't fit in %s digits" % (number, digits)
assert len(hex_str) <= digits, err_msg
return hex_str
def ipv6_addr(node_id, slice_id, iface_nr=2):
# Here we assume that mgmt iface.nr value is always 2
nr = '10' + int_to_hex_str(iface_nr, 2)
node_id = int_to_hex_str(node_id, 4)
slice_id = int_to_hex_str(slice_id, 12)
ipv6_words = MGMT_IPV6_PREFIX.split(':')[:3]
ipv6_words.extend([node_id, nr])
ipv6_words.extend(split_len(slice_id, 4))
return ':'.join(ipv6_words)
controller = Api('https://controller.community-lab.net/api/')
MGMT_IPV6_PREFIX = controller.testbed_params.mgmt_ipv6_prefix
slivers = controller.slivers.retrieve()
slivers.retrieve_related('node', 'slice')
for sliver in slivers.filter(slice__id=249):
print(ipv6_addr(sliver.node.id, sliver.slice.id))