75 lines
2.9 KiB
Python
75 lines
2.9 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 unittest
|
||
|
|
import tempfile
|
||
|
|
import os
|
||
|
|
|
||
|
|
from pylorax.sysutils import joinpaths, touch, replace, chown_, chmod_, remove, linktree
|
||
|
|
|
||
|
|
class SysUtilsTest(unittest.TestCase):
|
||
|
|
def joinpaths_test(self):
|
||
|
|
self.assertEqual(joinpaths("foo", "bar", "baz"), "foo/bar/baz")
|
||
|
|
|
||
|
|
with tempfile.TemporaryDirectory() as tdname:
|
||
|
|
open(os.path.join(tdname, "real-file"), "w").write("lorax test file")
|
||
|
|
os.symlink(os.path.join(tdname, "real-file"), os.path.join(tdname, "link-file"))
|
||
|
|
|
||
|
|
self.assertEqual(joinpaths(tdname, "link-file", follow_symlinks=True),
|
||
|
|
os.path.join(tdname, "real-file"))
|
||
|
|
|
||
|
|
def touch_test(self):
|
||
|
|
touch_file="/var/tmp/lorax-test-touch-file"
|
||
|
|
touch(touch_file)
|
||
|
|
|
||
|
|
self.assertTrue(os.path.exists(touch_file))
|
||
|
|
os.unlink(touch_file)
|
||
|
|
|
||
|
|
def replace_test(self):
|
||
|
|
f = tempfile.NamedTemporaryFile(mode="w+t", delete=False)
|
||
|
|
f.write("A few words to apply @AARDVARKS@ testing\n")
|
||
|
|
f.close()
|
||
|
|
replace(f.name, "@AARDVARKS@", "ant eaters")
|
||
|
|
|
||
|
|
self.assertEqual(open(f.name).readline(), "A few words to apply ant eaters testing\n")
|
||
|
|
os.unlink(f.name)
|
||
|
|
|
||
|
|
@unittest.skipUnless(os.geteuid() == 0, "requires root privileges")
|
||
|
|
def chown_test(self):
|
||
|
|
with tempfile.NamedTemporaryFile() as f:
|
||
|
|
chown_(f.name, "nobody", "nobody")
|
||
|
|
|
||
|
|
def chmod_test(self):
|
||
|
|
with tempfile.NamedTemporaryFile() as f:
|
||
|
|
chmod_(f.name, 0o777)
|
||
|
|
self.assertEqual(os.stat(f.name).st_mode, 0o100777)
|
||
|
|
|
||
|
|
def remove_test(self):
|
||
|
|
remove_file="/var/tmp/lorax-test-remove-file"
|
||
|
|
open(remove_file, "w").write("test was here")
|
||
|
|
remove(remove_file)
|
||
|
|
self.assertFalse(os.path.exists(remove_file))
|
||
|
|
|
||
|
|
def linktree_test(self):
|
||
|
|
with tempfile.TemporaryDirectory() as tdname:
|
||
|
|
path = os.path.join("one", "two", "three")
|
||
|
|
os.makedirs(os.path.join(tdname, path))
|
||
|
|
open(os.path.join(tdname, path, "lorax-link-test-file"), "w").write("test was here")
|
||
|
|
|
||
|
|
linktree(os.path.join(tdname, "one"), os.path.join(tdname, "copy"))
|
||
|
|
|
||
|
|
self.assertTrue(os.path.exists(os.path.join(tdname, "copy", "two", "three", "lorax-link-test-file")))
|