lorax/tests/lib.py
Brian C. Lane a2252112d4 tests: Select the group to use based on the release
Use c-development on fedora and development on RHEL

Related: rhbz#1678937
2019-04-05 11:05:58 -07:00

51 lines
1.5 KiB
Python

#
# Copyright (C) 2018 Red Hat, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 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 General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
import sys
from contextlib import contextmanager
import magic
from io import StringIO
@contextmanager
def captured_output():
new_out, new_err = StringIO(), StringIO()
old_out, old_err = sys.stdout, sys.stderr
try:
sys.stdout, sys.stderr = new_out, new_err
yield sys.stdout, sys.stderr
finally:
sys.stdout, sys.stderr = old_out, old_err
def get_file_magic(filename):
"""Get the file type details using libmagic
Returns "" on failure or a string containing the description of the file
"""
details = ""
try:
ms = magic.open(magic.NONE)
ms.load()
details = ms.file(filename)
finally:
ms.close()
return details
def this_is_rhel():
"""Check to see if the tests are running on RHEL
"""
release = open("/etc/system-release", "r").read()
return "Red Hat Enterprise Linux" in release