diff options
author | Guido Günther <agx@sigxcpu.org> | 2014-07-11 17:23:10 +0200 |
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committer | Guido Günther <agx@sigxcpu.org> | 2014-07-11 20:02:35 +0200 |
commit | f758314abe0c3c4cc2b06ca5a24c7288a0af41ed (patch) | |
tree | 7c1170065179a884031e8cf5d0d5f558edf25c17 /tests | |
parent | 3ff8c7d8227119474543b0fd4dbee0817676472e (diff) |
Add systemd support
Diffstat (limited to 'tests')
-rw-r--r-- | tests/test_systemd.py | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/tests/test_systemd.py b/tests/test_systemd.py new file mode 100644 index 0000000..2fbdfdc --- /dev/null +++ b/tests/test_systemd.py @@ -0,0 +1,62 @@ +# vim: set fileencoding=utf-8 : +# (C) 2014 Guido Günther <agx@sigxcpu.org> +# 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 3 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/>. +"""Test L{whatmaps.process} config""" + +import unittest + +from mock import patch + +from whatmaps.systemd import Systemd +from whatmaps.process import Process + +class Process(object): + def __init__(self, pid): + self.pid = pid + +class TestSystemd(unittest.TestCase): + def test_is_init(self): + """Check if we create a systemd object if systemd is the init system in use""" + with patch('os.path.exists', return_value=True): + self.assertIsNotNone(Systemd()) + + def test_is_not_init(self): + """Check if we raise an exception if systemd isn't tthe init system in use""" + with patch('os.path.exists', return_value=False): + self.assertRaises(ValueError, Systemd) + + def test_process_to_unit(self): + p = Process(952) + output = """libvirt-bin.service - Virtualization daemon + Loaded: loaded (/lib/systemd/system/libvirt-bin.service; enabled) + Active: active (running) since Fr 2014-07-11 16:10:55 CEST; 50min ago + Docs: man:libvirtd(8) + http://libvirt.org + Main PID: 952 (libvirtd) + CGroup: name=systemd:/system/libvirt-bin.service + ├─ 952 /usr/sbin/libvirtd + └─1355 /usr/sbin/dnsmasq --conf-file=/var/lib/libvirt/dnsmasq/default.conf + """ + with patch('os.path.exists', return_value=True): + with patch('subprocess.Popen') as mock: + PopenMock = mock.return_value + PopenMock.communicate.return_value = [output] + PopenMock.returncode = 0 + result = Systemd().process_to_unit(p) + self.assertEqual(result, 'libvirt-bin.service') + + PopenMock.returncode = 1 + result = Systemd().process_to_unit(p) + self.assertIsNone(result) + |