Github user ganeshmurthy commented on a diff in the pull request:
https://github.com/apache/qpid-dispatch/pull/252#discussion_r165093678
--- Diff: tests/system_tests_dynamic_link_routes.py ---
@@ -0,0 +1,349 @@
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements. See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership. The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License. You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations
+# under the License.
+#
+
+import unittest, os, json
+from subprocess import PIPE, STDOUT
+from proton import Message, PENDING, ACCEPTED, REJECTED, RELEASED,
SSLDomain, SSLUnavailable, Timeout, symbol
+from system_test import TestCase, Qdrouterd, main_module, DIR, Process
+from proton.handlers import MessagingHandler
+from proton.reactor import Container, DynamicNodeProperties
+
+# PROTON-828:
+try:
+ from proton import MODIFIED
+except ImportError:
+ from proton import PN_STATUS_MODIFIED as MODIFIED
+
+
+class RouterTest(TestCase):
+
+ inter_router_port = None
+
+ @classmethod
+ def setUpClass(cls):
+ """Start a router"""
+ super(RouterTest, cls).setUpClass()
+
+ def router(name, connection):
+
+ config = [
+ ('router', {'mode': 'interior', 'id': name}),
+ ('listener', {'port': cls.tester.get_port(),
'stripAnnotations': 'no'}),
+ ('listener', {'port': cls.tester.get_port(),
'stripAnnotations': 'no', 'multiTenant': 'yes'}),
+ ('listener', {'port': cls.tester.get_port(),
'stripAnnotations': 'no', 'role': 'route-container'}),
+ ('address', {'prefix': 'closest', 'distribution':
'closest'}),
+ ('address', {'prefix': 'spread', 'distribution':
'balanced'}),
+ ('address', {'prefix': 'multicast', 'distribution':
'multicast'}),
+ connection
+ ]
+
+ config = Qdrouterd.Config(config)
+
+ cls.routers.append(cls.tester.qdrouterd(name, config,
wait=True))
+
+ cls.routers = []
+
+ inter_router_port = cls.tester.get_port()
+
+ router('A', ('listener', {'role': 'inter-router', 'port':
inter_router_port}))
+ router('B', ('connector', {'name': 'connectorToA', 'role':
'inter-router', 'port': inter_router_port, 'verifyHostName': 'no'}))
+
+ cls.routers[0].wait_router_connected('B')
+ cls.routers[1].wait_router_connected('A')
+
+
+ def test_01_single_incoming_prefix(self):
+ test = DynamicLinkRouteTest(self.routers[0].addresses[0],
+ self.routers[0].addresses[0],
+ self.routers[1].addresses[0],
+
{symbol('qd.link-route-patterns'):[u'linkRoute.prefix.#', symbol('in')]},
+ [u'ClinkRoute.prefix'])
+ test.run()
+ self.assertEqual(None, test.error)
+
+
+ def test_02_single_outgoing_prefix(self):
+ test = DynamicLinkRouteTest(self.routers[0].addresses[0],
+ self.routers[0].addresses[0],
+ self.routers[1].addresses[0],
+
{symbol('qd.link-route-patterns'):[u'linkRoute.prefix.#', symbol('out')]},
+ [u'DlinkRoute.prefix'])
+ test.run()
+ self.assertEqual(None, test.error)
+
+
+ def test_03_single_inout_prefix(self):
+ test = DynamicLinkRouteTest(self.routers[0].addresses[0],
+ self.routers[0].addresses[0],
+ self.routers[1].addresses[0],
+
{symbol('qd.link-route-patterns'):[u'linkRoute.prefix.#', symbol('inout')]},
+ [u'ClinkRoute.prefix',
u'DlinkRoute.prefix'])
+ test.run()
+ self.assertEqual(None, test.error)
+
+
+ def test_04_single_incoming_pattern(self):
+ test = DynamicLinkRouteTest(self.routers[0].addresses[0],
+ self.routers[0].addresses[0],
+ self.routers[1].addresses[0],
+
{symbol('qd.link-route-patterns'):[u'linkRoute.*.pattern.#', symbol('in')]},
+ [u'ElinkRoute.*.pattern.#'])
+ test.run()
+ self.assertEqual(None, test.error)
+
+
+ def test_05_single_outgoing_pattern(self):
+ test = DynamicLinkRouteTest(self.routers[0].addresses[0],
+ self.routers[0].addresses[0],
+ self.routers[1].addresses[0],
+
{symbol('qd.link-route-patterns'):[u'linkRoute.*.pattern.#', symbol('out')]},
+ [u'FlinkRoute.*.pattern.#'])
+ test.run()
+ self.assertEqual(None, test.error)
+
+
+ def test_06_single_inout_pattern(self):
+ test = DynamicLinkRouteTest(self.routers[0].addresses[0],
+ self.routers[0].addresses[0],
+ self.routers[1].addresses[0],
+
{symbol('qd.link-route-patterns'):[u'linkRoute.*.pattern.#', symbol('inout')]},
+ [u'ElinkRoute.*.pattern.#',
u'FlinkRoute.*.pattern.#'])
+ test.run()
+ self.assertEqual(None, test.error)
+
+
+ def test_07_pattern_in_flat_noise(self):
+ test = DynamicLinkRouteTest(self.routers[0].addresses[0],
+ self.routers[0].addresses[0],
+ self.routers[1].addresses[0],
+ {symbol('earlier-property'):u'value',
+
symbol('qd.link-route-patterns'):[u'linkRoute.*.pattern.#', symbol('inout')],
+ symbol('later-property'):u'value'},
+ [u'ElinkRoute.*.pattern.#',
u'FlinkRoute.*.pattern.#'])
+ test.run()
+ self.assertEqual(None, test.error)
+
+
+ def test_08_pattern_in_deep_noise(self):
+ test = DynamicLinkRouteTest(self.routers[0].addresses[0],
+ self.routers[0].addresses[0],
+ self.routers[1].addresses[0],
+
{symbol('earlier-property'):{symbol('first-sub'):u'value',
+
symbol('second-sub'):45},
+
symbol('qd.link-route-patterns'):[u'linkRoute.*.pattern.#', symbol('inout')],
+ symbol('later-property'):[u'one',
u'two', u'three']},
+ [u'ElinkRoute.*.pattern.#',
u'FlinkRoute.*.pattern.#'])
+ test.run()
+ self.assertEqual(None, test.error)
+
+
+ def test_09_prefix_on_route_container(self):
+ test = DynamicLinkRouteTest(self.routers[0].addresses[2],
+ self.routers[0].addresses[0],
+ self.routers[1].addresses[0],
+
{symbol('qd.link-route-patterns'):[u'linkRoute.prefix.#', symbol('in')]},
+ [u'ClinkRoute.prefix'])
+ test.run()
+ self.assertEqual(None, test.error)
+
+
+ def test_10_multiple_patterns(self):
+ test = DynamicLinkRouteTest(self.routers[0].addresses[0],
+ self.routers[0].addresses[0],
+ self.routers[1].addresses[0],
+
{symbol('qd.link-route-patterns'):[u'linkRoute.prefix.#', symbol('in'),
+
u'some.*.pattern.#.end', symbol('out'),
+
u'another.pattern.*.x', symbol('inout')]},
+ [u'ClinkRoute.prefix',
u'Fsome.*.pattern.#.end',
+ u'Eanother.pattern.*.x',
u'Fanother.pattern.*.x'])
+ test.run()
+ self.assertEqual(None, test.error)
+
+
+ def test_11_prefix_with_multi_tenancy(self):
+ test = DynamicLinkRouteTest(self.routers[0].addresses[1],
+ self.routers[0].addresses[0],
+ self.routers[1].addresses[0],
+
{symbol('qd.link-route-patterns'):[u'linkRoute.prefix.#', symbol('inout')]},
+ [u'C0.0.0.0/linkRoute.prefix',
u'D0.0.0.0/linkRoute.prefix'])
+ test.run()
+ self.assertEqual(None, test.error)
+
+
+ def test_12_pattern_with_multi_tenancy(self):
+ test = DynamicLinkRouteTest(self.routers[0].addresses[1],
+ self.routers[0].addresses[0],
+ self.routers[1].addresses[0],
+
{symbol('qd.link-route-patterns'):[u'linkRoute.#.prefix.#', symbol('inout')]},
+ [u'E0.0.0.0/linkRoute.#.prefix.#',
u'F0.0.0.0/linkRoute.#.prefix.#'])
+ test.run()
+ self.assertEqual(None, test.error)
+
+
+class Entity(object):
+ def __init__(self, status_code, status_description, attrs):
+ self.status_code = status_code
+ self.status_description = status_description
+ self.attrs = attrs
+
+ def __getattr__(self, key):
+ return self.attrs[key]
+
+
+class RouterProxy(object):
+ def __init__(self, reply_addr):
+ self.reply_addr = reply_addr
+
+ def response(self, msg):
+ ap = msg.properties
+ return Entity(ap['statusCode'], ap['statusDescription'], msg.body)
+
+ def read_address(self, name):
+ ap = {'operation': 'READ', 'type':
'org.apache.qpid.dispatch.router.address', 'name': name}
+ return Message(properties=ap, reply_to=self.reply_addr)
+
+ def query_addresses(self):
+ ap = {'operation': 'QUERY', 'type':
'org.apache.qpid.dispatch.router.address'}
+ return Message(properties=ap, reply_to=self.reply_addr)
+
+
+class Timeout(object):
+ def __init__(self, parent):
+ self.parent = parent
+
+ def on_timer_task(self, event):
+ self.parent.timeout()
+
+
+class PollTimeout(object):
+ def __init__(self, parent):
+ self.parent = parent
+
+ def on_timer_task(self, event):
+ self.parent.poll_timeout()
+
+
+class DynamicLinkRouteTest(MessagingHandler):
--- End diff --
Can we please add a dynamic link route test which makes an outgoing
connection? Connection properties containing link route information could be
sent by a container that is accepting this connection initiated by the router.
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