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[tests] disconnect_ban: add logging

This commit is contained in:
John Newbery 2017-04-19 11:30:36 -04:00
parent 395561becf
commit 2077fdacd3
1 changed files with 18 additions and 10 deletions
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28
test/functional/disconnect_ban.py
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@ -27,32 +27,39 @@ class DisconnectBanTest(BitcoinTestFramework):
connect_nodes_bi(self.nodes, 0, 1)
def run_test(self):
###########################
# setban/listbanned tests #
###########################
self.log.info("Test setban and listbanned RPCs")
self.log.info("setban: successfully ban single IP address")
assert_equal(len(self.nodes[1].getpeerinfo()), 2) # node1 should have 2 connections to node0 at this point
self.nodes[1].setban("127.0.0.1", "add")
time.sleep(3) # wait till the nodes are disconected
assert_equal(len(self.nodes[1].getpeerinfo()), 0) # all nodes must be disconnected at this point
assert_equal(len(self.nodes[1].listbanned()), 1)
self.log.info("clearbanned: successfully clear ban list")
self.nodes[1].clearbanned()
assert_equal(len(self.nodes[1].listbanned()), 0)
self.nodes[1].setban("127.0.0.0/24", "add")
self.log.info("setban: fail to ban an already banned subnet")
assert_equal(len(self.nodes[1].listbanned()), 1)
# This will throw an exception because 127.0.0.1 is within range 127.0.0.0/24
assert_raises_jsonrpc(-23, "IP/Subnet already banned", self.nodes[1].setban, "127.0.0.1", "add")
# This will throw an exception because 127.0.0.1/42 is not a real subnet
self.log.info("setban: fail to ban an invalid subnet")
assert_raises_jsonrpc(-30, "Error: Invalid IP/Subnet", self.nodes[1].setban, "127.0.0.1/42", "add")
assert_equal(len(self.nodes[1].listbanned()), 1) # still only one banned ip because 127.0.0.1 is within the range of 127.0.0.0/24
# This will throw an exception because 127.0.0.1 was not added above
self.log.info("setban remove: fail to unban a non-banned subnet")
assert_raises_jsonrpc(-30, "Error: Unban failed", self.nodes[1].setban, "127.0.0.1", "remove")
assert_equal(len(self.nodes[1].listbanned()), 1)
self.log.info("setban remove: successfully unban subnet")
self.nodes[1].setban("127.0.0.0/24", "remove")
assert_equal(len(self.nodes[1].listbanned()), 0)
self.nodes[1].clearbanned()
assert_equal(len(self.nodes[1].listbanned()), 0)
# test persisted banlist
self.log.info("setban: test persistence across node restart")
self.nodes[1].setban("127.0.0.0/32", "add")
self.nodes[1].setban("127.0.0.0/24", "add")
self.nodes[1].setban("192.168.0.1", "add", 1) # ban for 1 seconds
@ -74,15 +81,16 @@ class DisconnectBanTest(BitcoinTestFramework):
self.nodes[1].clearbanned()
connect_nodes_bi(self.nodes, 0, 1)
###########################
# RPC disconnectnode test #
###########################
self.log.info("Test disconnectrnode RPCs")
self.log.info("disconnectnode: successfully disconnect node")
url = urllib.parse.urlparse(self.nodes[1].url)
self.nodes[0].disconnectnode(url.hostname + ":" + str(p2p_port(1)))
time.sleep(2) # disconnecting a node needs a little bit of time
for node in self.nodes[0].getpeerinfo():
assert(node['addr'] != url.hostname + ":" + str(p2p_port(1)))
self.log.info("disconnectnode: successfully reconnect node")
connect_nodes_bi(self.nodes, 0, 1) # reconnect the node
found = False
for node in self.nodes[0].getpeerinfo():