mirror of
https://github.com/bitcoin/bitcoin.git
synced 2026-04-06 05:37:50 +02:00
0d1301b47a
`shutil.rmtree` is dangerous because it recursively deletes. There are not likely to be any issues with it's current uses, but it is possible that some of the assumptions being made now won't always be true, e.g. about what some of the variables being passed to `rmtree` represent. For some remaining uses of rmtree that can't be avoided for now, use `cleanup_dir` which asserts that the recursively deleted folder is a child of the the `tmpdir` of the test run. Otherwise, `tempfile.TemporaryDirectory` should be used which does it's own deleting on being garbage collected, or old fashioned unlinking and rmdir in the case of directories with known contents.
65 lines
2.5 KiB
Python
Executable File
65 lines
2.5 KiB
Python
Executable File
#!/usr/bin/env python3
|
|
# Copyright (c) 2025-present 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 coinstatsindex across node versions.
|
|
|
|
This test may be removed some time after v29 has reached end of life.
|
|
"""
|
|
|
|
import shutil
|
|
|
|
from test_framework.test_framework import BitcoinTestFramework
|
|
from test_framework.util import assert_equal
|
|
|
|
|
|
class CoinStatsIndexTest(BitcoinTestFramework):
|
|
def set_test_params(self):
|
|
self.num_nodes = 2
|
|
self.supports_cli = False
|
|
self.extra_args = [["-coinstatsindex"],["-coinstatsindex"]]
|
|
|
|
def skip_test_if_missing_module(self):
|
|
self.skip_if_no_previous_releases()
|
|
|
|
def setup_nodes(self):
|
|
self.add_nodes(
|
|
self.num_nodes,
|
|
extra_args=self.extra_args,
|
|
versions=[
|
|
None,
|
|
280200,
|
|
],
|
|
)
|
|
self.start_nodes()
|
|
|
|
def run_test(self):
|
|
self._test_coin_stats_index_compatibility()
|
|
|
|
def _test_coin_stats_index_compatibility(self):
|
|
node = self.nodes[0]
|
|
legacy_node = self.nodes[1]
|
|
for n in self.nodes:
|
|
self.wait_until(lambda: n.getindexinfo()['coinstatsindex']['synced'] is True)
|
|
|
|
self.log.info("Test that gettxoutsetinfo() output is consistent between the different index versions")
|
|
res0 = node.gettxoutsetinfo('muhash')
|
|
res1 = legacy_node.gettxoutsetinfo('muhash')
|
|
assert_equal(res1, res0)
|
|
|
|
self.log.info("Test that gettxoutsetinfo() output is consistent for the new index running on a datadir with the old version")
|
|
self.stop_nodes()
|
|
self.cleanup_folder(node.chain_path / "indexes" / "coinstatsindex")
|
|
shutil.copytree(legacy_node.chain_path / "indexes" / "coinstats", node.chain_path / "indexes" / "coinstats")
|
|
old_version_path = node.chain_path / "indexes" / "coinstats"
|
|
msg = f'[warning] Old version of coinstatsindex found at {old_version_path}. This folder can be safely deleted unless you plan to downgrade your node to version 29 or lower.'
|
|
with node.assert_debug_log(expected_msgs=[msg]):
|
|
self.start_node(0, ['-coinstatsindex'])
|
|
self.wait_until(lambda: node.getindexinfo()['coinstatsindex']['synced'] is True)
|
|
res2 = node.gettxoutsetinfo('muhash')
|
|
assert_equal(res2, res0)
|
|
|
|
|
|
if __name__ == '__main__':
|
|
CoinStatsIndexTest(__file__).main()
|