test/functional/p2p-mempool.py

   1 #!/usr/bin/env python3
   2 # Copyright (c) 2015-2016 The Bitcoin Core developers
   3 # Distributed under the MIT software license, see the accompanying
   4 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
   5 """Test p2p mempool message.
   6
   7 Test that nodes are disconnected if they send mempool messages when bloom
   8 filters are not enabled.
   9 """
  10
  11 from test_framework.mininode import *
  12 from test_framework.test_framework import BitcoinTestFramework
  13 from test_framework.util import *
  14
  15 class P2PMempoolTests(BitcoinTestFramework):
  16
  17     def __init__(self):
  18         super().__init__()
  19         self.setup_clean_chain = True
  20         self.num_nodes = 2
  21
  22     def setup_network(self):
  23         self.nodes = [start_node(0, self.options.tmpdir, ["-peerbloomfilters=0"])]
  24
  25     def run_test(self):
  26         #connect a mininode
  27         aTestNode = NodeConnCB()
  28         node = NodeConn('127.0.0.1', p2p_port(0), self.nodes[0], aTestNode)
  29         aTestNode.add_connection(node)
  30         NetworkThread().start()
  31         aTestNode.wait_for_verack()
  32
  33         #request mempool
  34         aTestNode.send_message(msg_mempool())
  35         aTestNode.wait_for_disconnect()
  36
  37         #mininode must be disconnected at this point
  38         assert_equal(len(self.nodes[0].getpeerinfo()), 0)
  39
  40 if __name__ == '__main__':
  41     P2PMempoolTests().main()