def test_get_local_publisher_positive(self):
disc = discovery.LocalDiscovery()
service_name = "some_service"
exchange_name = "some_exchange"
disc.register_local_publisher(service_name, exchange_name)
res = disc.get_local_publisher(service_name)
self.assertEqual(res, exchange_name)
def test_unregister_local_publisher(self):
disc = discovery.LocalDiscovery()
service_name = "some_service"
exchange_name = "some_exchange"
disc.register_local_publisher(service_name, exchange_name)
disc.unregister_local_publisher(service_name)
self.assertDictEqual(disc._local_publisher_registry, {})
def test_register_remote_publisher(self):
disc = discovery.LocalDiscovery()
service_name = "some_service"
exchange_name = "some_exchange"
disc.register_remote_publisher(service_name, exchange_name)
self.assertDictEqual(disc._remote_publisher_registry,
{"some_service": "some_exchange"})
def test_get_all_exchanges(self):
disc = discovery.LocalDiscovery()
service_name = "some_service"
exchange_name = "some_exchange"
disc.register_remote_service(service_name, exchange_name)
disc.register_remote_publisher(service_name, exchange_name)
disc.register_local_publisher(service_name, exchange_name)
res = disc.get_all_exchanges()
self.assertListEqual(res["remote"], [exchange_name])
self.assertListEqual(res["remote_publisher"], [exchange_name])
self.assertListEqual(res["local_publisher"], [exchange_name])
def _get_discovery(self):
return discovery.LocalDiscovery()
print error.context
print error.headers
print error.payload
print "----------------------------"
@dispatcher.subscription_method(service="test_hello", method="hello")
def hello_subscription(self, notification, proxy, param):
print "---- notification to chuck_norris ------"
print notification.context
print notification.headers
print param
print "---------------------------"
proxy.test_hello.hello_with_error(param="strike-456").call()
disc = discovery.LocalDiscovery()
# FOR RPC
# -------
# register remote service's exchanges to send there requests (RPC calls)
disc.register_remote_service("test_hello", "test_exchange")
# FOR SUBSCRIBE
# -------------
# register remote notification exchange to bind to it and get notifications
# In this example service 'test_subscribe' gets notifications to it's queue
# from 'test_notification_exchange' which is the publication exchange of
# service 'test_hello'
disc.register_remote_publisher("test_hello", "test_notification_exchange")
# FOR RPC AND SUBSCRIBE
def test_get_local_publisher_negative(self):
disc = discovery.LocalDiscovery()
service_name = "some_service"
self.assertRaises(exceptions.UnableToDiscover,
disc.get_local_publisher, service_name)