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[test] Allow AddrReceiver to be used more generally

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The `on_addr` functionality of `AddrReceiver` tests logic specific to how the
addr messages are set up in the test bodies. To allow other callers to also use
`AddrReceiver`, only apply the assertion logic if the caller indicates
desirability by setting `test_addr_contents` to true when initializing the
class.
This commit is contained in:
Amiti Uttarwar 2021-06-15 12:21:06 -07:00
parent eb63b1db2c
commit 09dc073cff
1 changed files with 14 additions and 6 deletions
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20
test/functional/p2p_addr_relay.py
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@ -23,14 +23,22 @@ import time
class AddrReceiver(P2PInterface):
num_ipv4_received = 0
test_addr_contents = False
def __init__(self, test_addr_contents=False):
super().__init__()
self.test_addr_contents = test_addr_contents
def on_addr(self, message):
for addr in message.addrs:
assert_equal(addr.nServices, 9)
if not 8333 <= addr.port < 8343:
raise AssertionError("Invalid addr.port of {} (8333-8342 expected)".format(addr.port))
assert addr.ip.startswith('123.123.123.')
self.num_ipv4_received += 1
if(self.test_addr_contents):
# relay_tests checks the content of the addr messages match
# expectations based on the message creation in setup_addr_msg
assert_equal(addr.nServices, 9)
if not 8333 <= addr.port < 8343:
raise AssertionError("Invalid addr.port of {} (8333-8342 expected)".format(addr.port))
assert addr.ip.startswith('123.123.123.')
class GetAddrStore(P2PInterface):
@ -101,7 +109,7 @@ class AddrTest(BitcoinTestFramework):
num_receivers = 7
receivers = []
for _ in range(num_receivers):
receivers.append(self.nodes[0].add_p2p_connection(AddrReceiver()))
receivers.append(self.nodes[0].add_p2p_connection(AddrReceiver(test_addr_contents=True)))
# Keep this with length <= 10. Addresses from larger messages are not
# relayed.
@ -125,7 +133,7 @@ class AddrTest(BitcoinTestFramework):
self.nodes[0].disconnect_p2ps()
self.log.info('Check relay of addresses received from outbound peers')
inbound_peer = self.nodes[0].add_p2p_connection(AddrReceiver())
inbound_peer = self.nodes[0].add_p2p_connection(AddrReceiver(test_addr_contents=True))
full_outbound_peer = self.nodes[0].add_outbound_p2p_connection(GetAddrStore(), p2p_idx=0, connection_type="outbound-full-relay")
msg = self.setup_addr_msg(2)
self.send_addr_msg(full_outbound_peer, msg, [inbound_peer])