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-rwxr-xr-xqa/rpc-tests/zmq_test.py93
1 files changed, 93 insertions, 0 deletions
diff --git a/qa/rpc-tests/zmq_test.py b/qa/rpc-tests/zmq_test.py
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+++ b/qa/rpc-tests/zmq_test.py
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+#!/usr/bin/env python2
+# Copyright (c) 2015 The Bitcoin Core developers
+# Distributed under the MIT software license, see the accompanying
+# file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#
+# Test ZMQ interface
+#
+
+from test_framework.test_framework import BitcoinTestFramework
+from test_framework.util import *
+import zmq
+import binascii
+from test_framework.mininode import hash256
+
+try:
+ import http.client as httplib
+except ImportError:
+ import httplib
+try:
+ import urllib.parse as urlparse
+except ImportError:
+ import urlparse
+
+class ZMQTest (BitcoinTestFramework):
+
+ port = 28332
+
+ def setup_nodes(self):
+ self.zmqContext = zmq.Context()
+ self.zmqSubSocket = self.zmqContext.socket(zmq.SUB)
+ self.zmqSubSocket.setsockopt(zmq.SUBSCRIBE, "hashblock")
+ self.zmqSubSocket.setsockopt(zmq.SUBSCRIBE, "hashtx")
+ self.zmqSubSocket.connect("tcp://127.0.0.1:%i" % self.port)
+ # Note: proxies are not used to connect to local nodes
+ # this is because the proxy to use is based on CService.GetNetwork(), which return NET_UNROUTABLE for localhost
+ return start_nodes(4, self.options.tmpdir, extra_args=[
+ ['-zmqpubhashtx=tcp://127.0.0.1:'+str(self.port), '-zmqpubhashblock=tcp://127.0.0.1:'+str(self.port)],
+ [],
+ [],
+ []
+ ])
+
+ def run_test(self):
+ self.sync_all()
+
+ genhashes = self.nodes[0].generate(1);
+ self.sync_all()
+
+ print "listen..."
+ msg = self.zmqSubSocket.recv_multipart()
+ topic = str(msg[0])
+ body = msg[1]
+
+ msg = self.zmqSubSocket.recv_multipart()
+ topic = str(msg[0])
+ body = msg[1]
+ blkhash = binascii.hexlify(body)
+
+ assert_equal(genhashes[0], blkhash) #blockhash from generate must be equal to the hash received over zmq
+
+ n = 10
+ genhashes = self.nodes[1].generate(n);
+ self.sync_all()
+
+ zmqHashes = []
+ for x in range(0,n*2):
+ msg = self.zmqSubSocket.recv_multipart()
+ topic = str(msg[0])
+ body = msg[1]
+ if topic == "hashblock":
+ zmqHashes.append(binascii.hexlify(body))
+
+ for x in range(0,n):
+ assert_equal(genhashes[x], zmqHashes[x]) #blockhash from generate must be equal to the hash received over zmq
+
+ #test tx from a second node
+ hashRPC = self.nodes[1].sendtoaddress(self.nodes[0].getnewaddress(), 1.0)
+ self.sync_all()
+
+ #now we should receive a zmq msg because the tx was broadcastet
+ msg = self.zmqSubSocket.recv_multipart()
+ topic = str(msg[0])
+ body = msg[1]
+ hashZMQ = ""
+ if topic == "hashtx":
+ hashZMQ = binascii.hexlify(body)
+
+ assert_equal(hashRPC, hashZMQ) #blockhash from generate must be equal to the hash received over zmq
+
+
+if __name__ == '__main__':
+ ZMQTest ().main ()