Make Daemon pidfile arg optional

Some uses of Daemon don't need a pidfile (eg: privsep). Change-Id: Ic49e841f2f80000f1fd2f2738ab24e703b370d73
2015-05-15 16:39:58 +10:00
parent aeca3ccefc
commit ae4efdc240
2 changed files with 16 additions and 7 deletions
--- a/neutron/tests/unit/agent/linux/test_daemon.py
+++ b/neutron/tests/unit/agent/linux/test_daemon.py
@@ -223,6 +223,11 @@ class TestDaemon(base.BaseTestCase):
        d = daemon.Daemon('pidfile')
        self.assertEqual(d.procname, 'python')

+    def test_init_nopidfile(self):
+        d = daemon.Daemon(pidfile=None)
+        self.assertEqual(d.procname, 'python')
+        self.assertFalse(self.pidfile.called)
+
    def test_fork_parent(self):
        self.os.fork.return_value = 1
        d = daemon.Daemon('pidfile')