/usr/lib/python3/dist-packages/_paver_ext/python_checker.py is in python3-parse-type 0.3.4-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 | # -*- coding: utf-8 -*-
# ============================================================================
# PAVER EXTENSION: Tasks for pychecker, pylint, ...
# ============================================================================
"""
A paver extension that provides pip related tasks:
- download dependent packages
- build a local packages index for downloaded packages
EXPECTED OPTIONS STRUCTURE:
options.pychecker
.default_args -- Default args to use (as string).
options.pylint
.default_args -- Default args to use (as string).
REQUIRES:
* paver >= 1.0.4
* pychecker >= 0.8.18
* pylint >= 0.25
SEE ALSO:
* http://www.blueskyonmars.com/projects/paver/
* http://pypi.python.org/pypi/Paver/
* http://pypi.python.org/pypi/pylint/
* http://pypi.python.org/pypi/pychecker/
"""
from paver.easy import consume_args, error, info, options, path, sh, task
from paver.easy import call_task
# ----------------------------------------------------------------------------
# TASKS:
# ----------------------------------------------------------------------------
@task
@consume_args
def pychecker(args):
"""Run pychecker on sources."""
if not args:
args = options.pychecker.default_args.split()
# -- COLLECT: command options, files
problematic = []
cmdopts = []
files = []
for arg in args:
path_ = path(arg)
if arg.startswith("-"):
cmdopts.append(arg)
elif path_.isdir():
files.extend(path_.walkfiles("*.py"))
elif arg.endswith(".py") and path_.exists():
files.append(arg)
else:
error("UNKNOWN FILE: {0}".format(arg))
problematic.append(arg)
# -- EXECUTE:
cmdopts = " ".join(cmdopts)
for file_ in files:
try:
sh("pychecker {opts} {file}".format(opts=cmdopts, file=file_))
except Exception as e:
error("FAILURE: {0}".format(e))
problematic.append(file_)
# -- SUMMARY:
if problematic:
errors = len(problematic)
error("PYCHECKER FAILED: {0} error(s) occured.".format(errors))
error("PROBLEMATIC:")
for file_ in problematic:
error(" - {0}".format(file_))
else:
info("PYCHECKER SUCCESS: {0} file(s).".format(len(files)))
@task
@consume_args
def pylint(args):
"""Run pylint on sources."""
if not args:
args = options.pychecker.default_args.split()
cmdline = " ".join(args)
sh("pylint %s" % cmdline)
@task
@consume_args
def all_checkers(args):
"""Run all python checkers."""
call_task("pychecker")
call_task("pylint")
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