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[tests] Remove dead code from mininode.py

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Removes the dead deliver_sleep_time and EarlyDisconnectError code
This commit is contained in:
John Newbery 2017-10-16 22:31:18 -04:00
parent f7388e93d3
commit 2904e301c5
1 changed files with 5 additions and 32 deletions
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37
test/functional/test_framework/mininode.py
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@ -1458,9 +1458,7 @@ class NodeConnCB():
"""Callback and helper functions for P2P connection to a bitcoind node.
Individual testcases should subclass this and override the on_* methods
if they want to alter message handling behaviour.
"""
if they want to alter message handling behaviour."""
def __init__(self):
# Track whether we have a P2P connection open to the node
self.connected = False
@ -1474,25 +1472,13 @@ class NodeConnCB():
# A count of the number of ping messages we've sent to the node
self.ping_counter = 1
# deliver_sleep_time is helpful for debugging race conditions in p2p
# tests; it causes message delivery to sleep for the specified time
# before acquiring the global lock and delivering the next message.
self.deliver_sleep_time = None
# Message receiving methods
def deliver(self, conn, message):
"""Receive message and dispatch message to appropriate callback.
We keep a count of how many of each message type has been received
and the most recent message of each type.
Optionally waits for deliver_sleep_time before dispatching message.
"""
deliver_sleep = self.get_deliver_sleep_time()
if deliver_sleep is not None:
time.sleep(deliver_sleep)
and the most recent message of each type."""
with mininode_lock:
try:
command = message.command.decode('ascii')
@ -1504,10 +1490,6 @@ class NodeConnCB():
sys.exc_info()[0]))
raise
def get_deliver_sleep_time(self):
with mininode_lock:
return self.deliver_sleep_time
# Callback methods. Can be overridden by subclasses in individual test
# cases to provide custom message handling behaviour.
@ -1616,9 +1598,10 @@ class NodeConnCB():
wait_until(test_function, timeout=timeout, lock=mininode_lock)
self.ping_counter += 1
# The actual NodeConn class
# This class provides an interface for a p2p connection to a specified node
class NodeConn(asyncore.dispatcher):
"""The actual NodeConn class
This class provides an interface for a p2p connection to a specified node."""
messagemap = {
b"version": msg_version,
b"verack": msg_verack,
@ -1838,13 +1821,3 @@ class NetworkThread(Thread):
[ obj.handle_close() for obj in disconnected ]
asyncore.loop(0.1, use_poll=True, map=mininode_socket_map, count=1)
logger.debug("Network thread closing")
# An exception we can raise if we detect a potential disconnect
# (p2p or rpc) before the test is complete
class EarlyDisconnectError(Exception):
def __init__(self, value):
self.value = value
def __str__(self):
return repr(self.value)