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authorGuido Günther <agx@sigxcpu.org>2014-07-11 17:23:10 +0200
committerGuido Günther <agx@sigxcpu.org>2014-07-11 20:02:35 +0200
commitf758314abe0c3c4cc2b06ca5a24c7288a0af41ed (patch)
tree7c1170065179a884031e8cf5d0d5f558edf25c17 /tests
parent3ff8c7d8227119474543b0fd4dbee0817676472e (diff)
Add systemd support
Diffstat (limited to 'tests')
-rw-r--r--tests/test_systemd.py62
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)
+