mirror of
https://github.com/dashpay/dash.git
synced 2024-12-27 21:12:48 +01:00
17bb230d74
7148b74dc[tests] Functional tests must explicitly set num_nodes (John Newbery)5448a1471[tests] don't override __init__() in individual tests (John Newbery)6cf094a02[tests] Avoid passing around member variables in test_framework (John Newbery)36b626867[tests] TestNode: separate add_node from start_node (John Newbery)be2a2ab6a[tests] fix - use rpc_timeout as rpc timeout (John Newbery) Pull request description: Some additional tidyups after the introduction of TestNode: - commit 1 makes TestNode use the correct rpc timeout. This should have been included in #11077 - commit 2 separates `add_node()` from `start_node()` as originally discussed here: https://github.com/bitcoin/bitcoin/pull/10556#discussion_r121161453 with @kallewoof . The test writer no longer needs to assign to `self.nodes` when starting/stopping nodes. - commit 3 adds a `set_test_params()` method, so individual tests don't need to override `__init__()` and call `super().__init__()` Tree-SHA512: 0adb030623b96675b5c29e2890ce99ccd837ed05f721d0c91b35378c5ac01b6658174aac12f1f77402e1d38b61f39b3c43b4df85c96952565dde1cda05b0db84
60 lines
2.1 KiB
Python
Executable File
60 lines
2.1 KiB
Python
Executable File
#!/usr/bin/env python3
|
|
# Copyright (c) 2014-2016 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 the -alertnotify option."""
|
|
import os
|
|
import time
|
|
|
|
from test_framework.test_framework import BitcoinTestFramework
|
|
|
|
class ForkNotifyTest(BitcoinTestFramework):
|
|
def set_test_params(self):
|
|
self.num_nodes = 2
|
|
|
|
def setup_network(self):
|
|
self.alert_filename = os.path.join(self.options.tmpdir, "alert.txt")
|
|
with open(self.alert_filename, 'w', encoding='utf8'):
|
|
pass # Just open then close to create zero-length file
|
|
self.extra_args = [["-blockversion=2", "-alertnotify=echo %s >> \"" + self.alert_filename + "\""],
|
|
["-blockversion=211"]]
|
|
super().setup_network()
|
|
|
|
def run_test(self):
|
|
# Mine 51 up-version blocks
|
|
self.nodes[1].generate(51)
|
|
self.sync_all()
|
|
# -alertnotify should trigger on the 51'st,
|
|
# but mine and sync another to give
|
|
# -alertnotify time to write
|
|
self.nodes[1].generate(1)
|
|
self.sync_all()
|
|
|
|
# Give bitcoind 10 seconds to write the alert notification
|
|
timeout = 10.0
|
|
while timeout > 0:
|
|
if os.path.exists(self.alert_filename) and os.path.getsize(self.alert_filename):
|
|
break
|
|
time.sleep(0.1)
|
|
timeout -= 0.1
|
|
else:
|
|
assert False, "-alertnotify did not warn of up-version blocks"
|
|
|
|
with open(self.alert_filename, 'r', encoding='utf8') as f:
|
|
alert_text = f.read()
|
|
|
|
# Mine more up-version blocks, should not get more alerts:
|
|
self.nodes[1].generate(1)
|
|
self.sync_all()
|
|
self.nodes[1].generate(1)
|
|
self.sync_all()
|
|
|
|
with open(self.alert_filename, 'r', encoding='utf8') as f:
|
|
alert_text2 = f.read()
|
|
|
|
if alert_text != alert_text2:
|
|
raise AssertionError("-alertnotify excessive warning of up-version blocks")
|
|
|
|
if __name__ == '__main__':
|
|
ForkNotifyTest().main()
|