You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
80 lines
2.6 KiB
80 lines
2.6 KiB
#!/usr/bin/env python3
|
|
#
|
|
# Copyright (c) 2020-2022 The Bitcoin Core developers
|
|
# Distributed under the MIT software license, see the accompanying
|
|
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
|
|
#
|
|
# Check for circular dependencies
|
|
|
|
import os
|
|
import re
|
|
import subprocess
|
|
import sys
|
|
|
|
EXPECTED_CIRCULAR_DEPENDENCIES = (
|
|
"chainparamsbase -> util/system -> chainparamsbase",
|
|
"node/blockstorage -> validation -> node/blockstorage",
|
|
"policy/fees -> txmempool -> policy/fees",
|
|
"qt/addresstablemodel -> qt/walletmodel -> qt/addresstablemodel",
|
|
"qt/recentrequeststablemodel -> qt/walletmodel -> qt/recentrequeststablemodel",
|
|
"qt/sendcoinsdialog -> qt/walletmodel -> qt/sendcoinsdialog",
|
|
"qt/transactiontablemodel -> qt/walletmodel -> qt/transactiontablemodel",
|
|
"wallet/fees -> wallet/wallet -> wallet/fees",
|
|
"wallet/wallet -> wallet/walletdb -> wallet/wallet",
|
|
"kernel/coinstats -> validation -> kernel/coinstats",
|
|
)
|
|
|
|
CODE_DIR = "src"
|
|
|
|
|
|
def main():
|
|
circular_dependencies = []
|
|
exit_code = 0
|
|
|
|
os.chdir(CODE_DIR)
|
|
files = subprocess.check_output(
|
|
['git', 'ls-files', '--', '*.h', '*.cpp'],
|
|
universal_newlines=True,
|
|
).splitlines()
|
|
|
|
command = [sys.executable, "../contrib/devtools/circular-dependencies.py", *files]
|
|
dependencies_output = subprocess.run(
|
|
command,
|
|
stdout=subprocess.PIPE,
|
|
universal_newlines=True,
|
|
)
|
|
|
|
for dependency_str in dependencies_output.stdout.rstrip().split("\n"):
|
|
circular_dependencies.append(
|
|
re.sub("^Circular dependency: ", "", dependency_str)
|
|
)
|
|
|
|
# Check for an unexpected dependencies
|
|
for dependency in circular_dependencies:
|
|
if dependency not in EXPECTED_CIRCULAR_DEPENDENCIES:
|
|
exit_code = 1
|
|
print(
|
|
f'A new circular dependency in the form of "{dependency}" appears to have been introduced.\n',
|
|
file=sys.stderr,
|
|
)
|
|
|
|
# Check for missing expected dependencies
|
|
for expected_dependency in EXPECTED_CIRCULAR_DEPENDENCIES:
|
|
if expected_dependency not in circular_dependencies:
|
|
exit_code = 1
|
|
print(
|
|
f'Good job! The circular dependency "{expected_dependency}" is no longer present.',
|
|
)
|
|
print(
|
|
f"Please remove it from EXPECTED_CIRCULAR_DEPENDENCIES in {__file__}",
|
|
)
|
|
print(
|
|
"to make sure this circular dependency is not accidentally reintroduced.\n",
|
|
)
|
|
|
|
sys.exit(exit_code)
|
|
|
|
|
|
if __name__ == "__main__":
|
|
main()
|