47 lines
1.9 KiB
Python
47 lines
1.9 KiB
Python
#
|
|
# filelist.py: method for determining which files to check
|
|
#
|
|
# Copyright (C) 2014 Red Hat, Inc.
|
|
#
|
|
# This program is free software; you can redistribute it and/or modify
|
|
# it under the terms of the GNU Lesser General Public License as published
|
|
# by the Free Software Foundation; either version 2.1 of the License, or
|
|
# (at your option) any later version.
|
|
#
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU Lesser General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU Lesser General Public License
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
import os
|
|
import subprocess
|
|
|
|
def testfilelist(filterfunc=None):
|
|
"""A generator function for the list of file names to check.
|
|
|
|
If the check is run from a git work tree, the method returns a list
|
|
of files known to git. Otherwise, it returns a list of every file
|
|
beneath $top_srcdir.
|
|
|
|
top_srcdir must be set in the environment.
|
|
|
|
filterfunc, if provided, is a function that takes a filename as an
|
|
argument and returns True for files that should be included in the
|
|
file list. For example, something like lambda x: fnmatch(x, '*.py')
|
|
could be used to match only filenames that end in .py.
|
|
"""
|
|
|
|
if os.path.isdir(os.path.join(os.environ["top_srcdir"], ".git")):
|
|
output = subprocess.check_output(["git", "ls-files", "-c", os.environ["top_srcdir"]]).decode("utf-8")
|
|
filelist = output.split("\n")
|
|
else:
|
|
filelist = (os.path.join(path, testfile) \
|
|
for path, _dirs, files in os.walk(os.environ["top_srcdir"]) \
|
|
for testfile in files)
|
|
|
|
for f in filelist:
|
|
if not filterfunc or filterfunc(f):
|
|
yield f
|