def _node_test_simple(self):
cpg = LoggingCPG('test.group', stop='stop')
dispatcher = ThreadedDispatcher()
dispatcher.add_service(cpg)
dispatcher.start()
dispatcher.wait()
return cpg.messages()
def _node_test_simple(self):
cpg = LoggingCPG("test.group", stop="stop")
dispatcher = ThreadedDispatcher()
dispatcher.add_service(cpg)
dispatcher.start()
dispatcher.wait()
return cpg.messages()
def _node_test_ordering(self):
cpg = LoggingCPG('test.ordering', stop='stop')
dispatcher = ThreadedDispatcher()
dispatcher.add_service(cpg)
dispatcher.start()
while not cpg.messages():
time.sleep(0.5) # wait for 'start' message'
for i in range(1000):
cpg.send_message('test-%d' % random.randint(0, 100000))
dispatcher.wait()
return cpg.messages()
def _node_test_ordering(self):
cpg = LoggingCPG("test.ordering", stop="stop")
dispatcher = ThreadedDispatcher()
dispatcher.add_service(cpg)
dispatcher.start()
while not cpg.messages():
time.sleep(0.5) # wait for 'start' message'
for i in range(1000):
cpg.send_message("test-%d" % random.randint(0, 100000))
dispatcher.wait()
return cpg.messages()
def test_simple(self):
self.require(cluster=True, nodes=3)
cpg = LoggingCPG('test.group', stop='stop')
dispatcher = ThreadedDispatcher()
dispatcher.add_service(cpg)
dispatcher.start()
self.start_on_cluster_nodes(self._node_test_simple)
nodes = len(self.cluster_nodes())
while len(cpg.members()) != nodes + 1:
time.sleep(0.5) # wait until everybody has joined
cpg.send_message('ping')
cpg.send_message('stop')
dispatcher.wait()
assert len(cpg.messages()) == 1
assert cpg.messages()[0][1] == 'ping'
result = self.remote_results()
for res in result:
assert len(res) == 1
assert res[0][1] == 'ping'
def test_simple(self):
self.require(cluster=True, nodes=3)
cpg = LoggingCPG("test.group", stop="stop")
dispatcher = ThreadedDispatcher()
dispatcher.add_service(cpg)
dispatcher.start()
self.start_on_cluster_nodes(self._node_test_simple)
nodes = len(self.cluster_nodes())
while len(cpg.members()) != nodes + 1:
time.sleep(0.5) # wait until everybody has joined
cpg.send_message("ping")
cpg.send_message("stop")
dispatcher.wait()
assert len(cpg.messages()) == 1
assert cpg.messages()[0][1] == "ping"
result = self.remote_results()
for res in result:
assert len(res) == 1
assert res[0][1] == "ping"
def test_ordering(self):
self.require(cluster=True, nodes=3)
cpg = LoggingCPG('test.ordering', stop='stop')
dispatcher = ThreadedDispatcher()
dispatcher.add_service(cpg)
dispatcher.start()
self.start_on_cluster_nodes(self._node_test_ordering)
nodes = len(self.cluster_nodes())
while len(cpg.members()) != nodes + 1:
time.sleep(0.5) # wait until everybody has joined
cpg.send_message('start')
while len(cpg.messages()) != nodes * 1000 + 1:
time.sleep(0.5)
cpg.send_message('stop')
dispatcher.wait()
assert len(cpg.messages()) == nodes * 1000 + 1
result = self.remote_results()
assert len(result) == nodes
for res in result:
assert len(res) == nodes * 1000 + 1
reference = [msg for (addr, msg) in cpg.messages()]
for res in result:
messages = [msg for (addr, msg) in res]
assert messages == reference
def test_ordering(self):
self.require(cluster=True, nodes=3)
cpg = LoggingCPG("test.ordering", stop="stop")
dispatcher = ThreadedDispatcher()
dispatcher.add_service(cpg)
dispatcher.start()
self.start_on_cluster_nodes(self._node_test_ordering)
nodes = len(self.cluster_nodes())
while len(cpg.members()) != nodes + 1:
time.sleep(0.5) # wait until everybody has joined
cpg.send_message("start")
while len(cpg.messages()) != nodes * 1000 + 1:
time.sleep(0.5)
cpg.send_message("stop")
dispatcher.wait()
assert len(cpg.messages()) == nodes * 1000 + 1
result = self.remote_results()
assert len(result) == nodes
for res in result:
assert len(res) == nodes * 1000 + 1
reference = [msg for (addr, msg) in cpg.messages()]
for res in result:
messages = [msg for (addr, msg) in res]
assert messages == reference
