def test_write_reread_fails(self, open_, fdopen, osopen, getpid, fsync):
getpid.return_value = 1816
osopen.return_value = 13
w = fdopen.return_value = WhateverIO()
w.close = Mock()
r = open_.return_value = WhateverIO()
r.write('11816\n')
r.seek(0)
p = Pidfile('/var/pid')
with pytest.raises(LockFailed):
p.write_pid()
def test_write_reread_fails(self, open_, fdopen, osopen, getpid, fsync):
getpid.return_value = 1816
osopen.return_value = 13
w = fdopen.return_value = WhateverIO()
w.close = Mock()
r = open_.return_value = WhateverIO()
r.write("11816\n")
r.seek(0)
p = Pidfile("/var/pid")
with self.assertRaises(LockFailed):
p.write_pid()
def test_acquire_raises_LockFailed(self):
p = Pidfile('/var/pid')
p.write_pid = Mock()
p.write_pid.side_effect = OSError()
with pytest.raises(LockFailed):
with p:
pass
def test_acquire_raises_LockFailed(self):
p = Pidfile('/var/pid')
p.write_pid = Mock()
p.write_pid.side_effect = OSError()
with self.assertRaises(LockFailed):
with p:
pass
def test_context(self):
p = Pidfile('/var/pid')
p.write_pid = Mock()
p.remove = Mock()
with p as _p:
assert _p is p
p.write_pid.assert_called_with()
p.remove.assert_called_with()
def test_context(self):
p = Pidfile('/var/pid')
p.write_pid = Mock()
p.remove = Mock()
with p as _p:
self.assertIs(_p, p)
p.write_pid.assert_called_with()
p.remove.assert_called_with()
def test_write_pid(self, open_, fdopen, osopen, getpid, fsync):
getpid.return_value = 1816
osopen.return_value = 13
w = fdopen.return_value = WhateverIO()
w.close = Mock()
r = open_.return_value = WhateverIO()
r.write("1816\n")
r.seek(0)
p = Pidfile("/var/pid")
p.write_pid()
w.seek(0)
self.assertEqual(w.readline(), "1816\n")
self.assertTrue(w.close.called)
getpid.assert_called_with()
osopen.assert_called_with(p.path, platforms.PIDFILE_FLAGS, platforms.PIDFILE_MODE)
fdopen.assert_called_with(13, "w")
fsync.assert_called_with(13)
open_.assert_called_with(p.path)
def test_write_pid(self, open_, fdopen, osopen, getpid, fsync):
getpid.return_value = 1816
osopen.return_value = 13
w = fdopen.return_value = WhateverIO()
w.close = Mock()
r = open_.return_value = WhateverIO()
r.write('1816\n')
r.seek(0)
p = Pidfile('/var/pid')
p.write_pid()
w.seek(0)
self.assertEqual(w.readline(), '1816\n')
self.assertTrue(w.close.called)
getpid.assert_called_with()
osopen.assert_called_with(p.path, platforms.PIDFILE_FLAGS,
platforms.PIDFILE_MODE)
fdopen.assert_called_with(13, 'w')
fsync.assert_called_with(13)
open_.assert_called_with(p.path)
def test_write_pid(self, open_, fdopen, osopen, getpid, fsync):
getpid.return_value = 1816
osopen.return_value = 13
w = fdopen.return_value = WhateverIO()
w.close = Mock()
r = open_.return_value = WhateverIO()
r.write('1816\n')
r.seek(0)
p = Pidfile('/var/pid')
p.write_pid()
w.seek(0)
assert w.readline() == '1816\n'
w.close.assert_called()
getpid.assert_called_with()
osopen.assert_called_with(
p.path, platforms.PIDFILE_FLAGS, platforms.PIDFILE_MODE,
)
fdopen.assert_called_with(13, 'w')
fsync.assert_called_with(13)
open_.assert_called_with(p.path)
