7c47cae060
c9cc76d [tests] Remove is_network_split from funtional test cases (John Newbery) Tree-SHA512: a43ec63a7dc20cbe9048f8d3af755aef55e9247f605d6481e6d665112882a749af7514f29c83ca9d761421b8e0f7282e5b9f8fc471985d222de826da7cc80ccf Signed-off-by: Pasta <pasta@dashboost.org>
86 lines
2.9 KiB
Python
Executable File
86 lines
2.9 KiB
Python
Executable File
#!/usr/bin/env python3
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# Copyright (c) 2016 The Bitcoin Core developers
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# Distributed under the MIT software license, see the accompanying
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# file COPYING or http://www.opensource.org/licenses/mit-license.php.
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"""Test various net timeouts.
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- Create three bitcoind nodes:
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no_verack_node - we never send a verack in response to their version
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no_version_node - we never send a version (only a ping)
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no_send_node - we never send any P2P message.
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- Start all three nodes
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- Wait 1 second
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- Assert that we're connected
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- Send a ping to no_verack_node and no_version_node
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- Wait 30 seconds
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- Assert that we're still connected
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- Send a ping to no_verack_node and no_version_node
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- Wait 31 seconds
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- Assert that we're no longer connected (timeout to receive version/verack is 60 seconds)
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"""
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from time import sleep
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from test_framework.mininode import *
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from test_framework.test_framework import BitcoinTestFramework
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from test_framework.util import *
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class TestNode(NodeConnCB):
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def on_version(self, conn, message):
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# Don't send a verack in response
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pass
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class TimeoutsTest(BitcoinTestFramework):
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def __init__(self):
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super().__init__()
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self.setup_clean_chain = True
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self.num_nodes = 1
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def run_test(self):
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# Setup the p2p connections and start up the network thread.
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self.no_verack_node = TestNode() # never send verack
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self.no_version_node = TestNode() # never send version (just ping)
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self.no_send_node = TestNode() # never send anything
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connections = []
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connections.append(NodeConn('127.0.0.1', p2p_port(0), self.nodes[0], self.no_verack_node))
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connections.append(NodeConn('127.0.0.1', p2p_port(0), self.nodes[0], self.no_version_node, send_version=False))
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connections.append(NodeConn('127.0.0.1', p2p_port(0), self.nodes[0], self.no_send_node, send_version=False))
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self.no_verack_node.add_connection(connections[0])
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self.no_version_node.add_connection(connections[1])
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self.no_send_node.add_connection(connections[2])
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NetworkThread().start() # Start up network handling in another thread
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sleep(1)
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assert(self.no_verack_node.connected)
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assert(self.no_version_node.connected)
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assert(self.no_send_node.connected)
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ping_msg = msg_ping()
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connections[0].send_message(ping_msg)
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connections[1].send_message(ping_msg)
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sleep(30)
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assert "version" in self.no_verack_node.last_message
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assert(self.no_verack_node.connected)
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assert(self.no_version_node.connected)
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assert(self.no_send_node.connected)
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connections[0].send_message(ping_msg)
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connections[1].send_message(ping_msg)
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sleep(31)
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assert(not self.no_verack_node.connected)
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assert(not self.no_version_node.connected)
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assert(not self.no_send_node.connected)
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if __name__ == '__main__':
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TimeoutsTest().main()
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