def test_open(self, dup2, open, close, closer, umask, chdir,
_exit, setsid, fork):
x = DaemonContext(workdir='/opt/workdir')
fork.return_value = 0
with x:
self.assertTrue(x._is_open)
with x:
pass
self.assertEqual(fork.call_count, 2)
setsid.assert_called_with()
self.assertFalse(_exit.called)
chdir.assert_called_with(x.workdir)
umask.assert_called_with(x.umask)
open.assert_called_with(platforms.DAEMON_REDIRECT_TO, os.O_RDWR)
self.assertEqual(dup2.call_args_list[0], [(0, 1), {}])
self.assertEqual(dup2.call_args_list[1], [(0, 2), {}])
fork.reset_mock()
fork.return_value = 1
x = DaemonContext(workdir='/opt/workdir')
with x:
pass
self.assertEqual(fork.call_count, 1)
_exit.assert_called_with(0)
x = DaemonContext(workdir='/opt/workdir', fake=True)
x._detach = Mock()
with x:
pass
self.assertFalse(x._detach.called)
def test_open(self, dup2, open, close, closer, umask, chdir,
_exit, setsid, fork):
x = DaemonContext(workdir='/opt/workdir')
fork.return_value = 0
with x:
self.assertTrue(x._is_open)
with x:
pass
self.assertEqual(fork.call_count, 2)
setsid.assert_called_with()
self.assertFalse(_exit.called)
chdir.assert_called_with(x.workdir)
umask.assert_called_with(x.umask)
self.assertTrue(dup2.called)
fork.reset_mock()
fork.return_value = 1
x = DaemonContext(workdir='/opt/workdir')
with x:
pass
self.assertEqual(fork.call_count, 1)
_exit.assert_called_with(0)
x = DaemonContext(workdir='/opt/workdir', fake=True)
x._detach = Mock()
with x:
pass
self.assertFalse(x._detach.called)
def test_open(self, dup2, open, close, closer, umask, chdir, _exit,
setsid, fork):
x = DaemonContext(workdir='/opt/workdir')
fork.return_value = 0
with x:
self.assertTrue(x._is_open)
with x:
pass
self.assertEqual(fork.call_count, 2)
setsid.assert_called_with()
self.assertFalse(_exit.called)
chdir.assert_called_with(x.workdir)
umask.assert_called_with(x.umask)
self.assertTrue(dup2.called)
fork.reset_mock()
fork.return_value = 1
x = DaemonContext(workdir='/opt/workdir')
with x:
pass
self.assertEqual(fork.call_count, 1)
_exit.assert_called_with(0)
x = DaemonContext(workdir='/opt/workdir', fake=True)
x._detach = Mock()
with x:
pass
self.assertFalse(x._detach.called)
x.after_chdir = Mock()
with x:
pass
x.after_chdir.assert_called_with()
def test_open(self, dup2, open, close, umask, chdir, _exit, setsid,
fork):
x = DaemonContext(workdir="/opt/workdir")
fork.return_value = 0
with x:
self.assertTrue(x._is_open)
with x:
pass
self.assertEqual(fork.call_count, 2)
setsid.assert_called_with()
self.assertFalse(_exit.called)
chdir.assert_called_with(x.workdir)
umask.assert_called_with(x.umask)
open.assert_called_with(platforms.DAEMON_REDIRECT_TO, os.O_RDWR)
self.assertEqual(dup2.call_args_list[0], [(0, 1), {}])
self.assertEqual(dup2.call_args_list[1], [(0, 2), {}])
fork.reset_mock()
fork.return_value = 1
x = DaemonContext(workdir="/opt/workdir")
with x:
pass
self.assertEqual(fork.call_count, 1)
_exit.assert_called_with(0)
x = DaemonContext(workdir="/opt/workdir", fake=True)
x._detach = Mock()
with x:
pass
self.assertFalse(x._detach.called)
def test_open(self, _close_fds, dup2, open, close, closer, umask, chdir,
_exit, setsid, fork, run_after_forkers):
x = DaemonContext(workdir='/opt/workdir', umask=0o22)
x.stdfds = [0, 1, 2]
fork.return_value = 0
with x:
assert x._is_open
with x:
pass
assert fork.call_count == 2
setsid.assert_called_with()
_exit.assert_not_called()
chdir.assert_called_with(x.workdir)
umask.assert_called_with(0o22)
dup2.assert_called()
fork.reset_mock()
fork.return_value = 1
x = DaemonContext(workdir='/opt/workdir')
x.stdfds = [0, 1, 2]
with x:
pass
assert fork.call_count == 1
_exit.assert_called_with(0)
x = DaemonContext(workdir='/opt/workdir', fake=True)
x.stdfds = [0, 1, 2]
x._detach = Mock()
with x:
pass
x._detach.assert_not_called()
x.after_chdir = Mock()
with x:
pass
x.after_chdir.assert_called_with()
x = DaemonContext(workdir='/opt/workdir', umask='0755')
assert x.umask == 493
x = DaemonContext(workdir='/opt/workdir', umask='493')
assert x.umask == 493
x.redirect_to_null(None)
with patch('celery.platforms.mputil') as mputil:
x = DaemonContext(after_forkers=True)
x.open()
mputil._run_after_forkers.assert_called_with()
x = DaemonContext(after_forkers=False)
x.open()
def test_open(self, dup2, open, close, closer, umask, chdir,
_exit, setsid, fork):
x = DaemonContext(workdir='/opt/workdir', umask=0o22)
x.stdfds = [0, 1, 2]
fork.return_value = 0
with x:
self.assertTrue(x._is_open)
with x:
pass
self.assertEqual(fork.call_count, 2)
setsid.assert_called_with()
self.assertFalse(_exit.called)
chdir.assert_called_with(x.workdir)
umask.assert_called_with(0o22)
self.assertTrue(dup2.called)
fork.reset_mock()
fork.return_value = 1
x = DaemonContext(workdir='/opt/workdir')
x.stdfds = [0, 1, 2]
with x:
pass
self.assertEqual(fork.call_count, 1)
_exit.assert_called_with(0)
x = DaemonContext(workdir='/opt/workdir', fake=True)
x.stdfds = [0, 1, 2]
x._detach = Mock()
with x:
pass
self.assertFalse(x._detach.called)
x.after_chdir = Mock()
with x:
pass
x.after_chdir.assert_called_with()
x = DaemonContext(workdir='/opt/workdir', umask='0755')
self.assertEqual(x.umask, 493)
x = DaemonContext(workdir='/opt/workdir', umask='493')
self.assertEqual(x.umask, 493)
x.redirect_to_null(None)
with patch('celery.platforms.mputil') as mputil:
x = DaemonContext(after_forkers=True)
x.open()
mputil._run_after_forkers.assert_called_with()
x = DaemonContext(after_forkers=False)
x.open()
def test_open(self, _close_fds, dup2, open, close, closer, umask, chdir,
_exit, setsid, fork, run_after_forkers):
x = DaemonContext(workdir='/opt/workdir', umask=0o22)
x.stdfds = [0, 1, 2]
fork.return_value = 0
with x:
assert x._is_open
with x:
pass
assert fork.call_count == 2
setsid.assert_called_with()
_exit.assert_not_called()
chdir.assert_called_with(x.workdir)
umask.assert_called_with(0o22)
dup2.assert_called()
fork.reset_mock()
fork.return_value = 1
x = DaemonContext(workdir='/opt/workdir')
x.stdfds = [0, 1, 2]
with x:
pass
assert fork.call_count == 1
_exit.assert_called_with(0)
x = DaemonContext(workdir='/opt/workdir', fake=True)
x.stdfds = [0, 1, 2]
x._detach = Mock()
with x:
pass
x._detach.assert_not_called()
x.after_chdir = Mock()
with x:
pass
x.after_chdir.assert_called_with()
x = DaemonContext(workdir='/opt/workdir', umask='0755')
assert x.umask == 493
x = DaemonContext(workdir='/opt/workdir', umask='493')
assert x.umask == 493
x.redirect_to_null(None)
with patch('celery.platforms.mputil') as mputil:
x = DaemonContext(after_forkers=True)
x.open()
mputil._run_after_forkers.assert_called_with()
x = DaemonContext(after_forkers=False)
x.open()
def test_open(self, dup2, open, close, closer, umask, chdir, _exit,
setsid, fork):
x = DaemonContext(workdir='/opt/workdir', umask=0o22)
x.stdfds = [0, 1, 2]
fork.return_value = 0
with x:
self.assertTrue(x._is_open)
with x:
pass
self.assertEqual(fork.call_count, 2)
setsid.assert_called_with()
self.assertFalse(_exit.called)
chdir.assert_called_with(x.workdir)
umask.assert_called_with(0o22)
self.assertTrue(dup2.called)
fork.reset_mock()
fork.return_value = 1
x = DaemonContext(workdir='/opt/workdir')
x.stdfds = [0, 1, 2]
with x:
pass
self.assertEqual(fork.call_count, 1)
_exit.assert_called_with(0)
x = DaemonContext(workdir='/opt/workdir', fake=True)
x.stdfds = [0, 1, 2]
x._detach = Mock()
with x:
pass
self.assertFalse(x._detach.called)
x.after_chdir = Mock()
with x:
pass
x.after_chdir.assert_called_with()
x = DaemonContext(workdir='/opt/workdir', umask="0755")
self.assertEqual(x.umask, 493)
x = DaemonContext(workdir='/opt/workdir', umask="493")
self.assertEqual(x.umask, 493)
x.redirect_to_null(None)
with patch('celery.platforms.mputil') as mputil:
x = DaemonContext(after_forkers=True)
x.open()
mputil._run_after_forkers.assert_called_with()
x = DaemonContext(after_forkers=False)
x.open()
