示例#1
0
    def test_create_event(self):
        fd = sys.stderr.fileno()
        ev = select.kevent(fd)
        other = select.kevent(1000)
        self.assertEqual(ev.ident, fd)
        self.assertEqual(ev.filter, select.KQ_FILTER_READ)
        self.assertEqual(ev.flags, select.KQ_EV_ADD)
        self.assertEqual(ev.fflags, 0)
        self.assertEqual(ev.data, 0)
        self.assertEqual(ev.udata, 0)
        self.assertEqual(ev, ev)
        self.assertNotEqual(ev, other)
        self.assertEqual(cmp(ev, other), -1)
        self.assert_(ev < other)
        self.assert_(other >= ev)
        self.assertRaises(TypeError, cmp, ev, None)
        self.assertRaises(TypeError, cmp, ev, 1)
        self.assertRaises(TypeError, cmp, ev, "ev")

        ev = select.kevent(fd, select.KQ_FILTER_WRITE)
        self.assertEqual(ev.ident, fd)
        self.assertEqual(ev.filter, select.KQ_FILTER_WRITE)
        self.assertEqual(ev.flags, select.KQ_EV_ADD)
        self.assertEqual(ev.fflags, 0)
        self.assertEqual(ev.data, 0)
        self.assertEqual(ev.udata, 0)
        self.assertEqual(ev, ev)
        self.assertNotEqual(ev, other)

        ev = select.kevent(fd, select.KQ_FILTER_WRITE, select.KQ_EV_ONESHOT)
        self.assertEqual(ev.ident, fd)
        self.assertEqual(ev.filter, select.KQ_FILTER_WRITE)
        self.assertEqual(ev.flags, select.KQ_EV_ONESHOT)
        self.assertEqual(ev.fflags, 0)
        self.assertEqual(ev.data, 0)
        self.assertEqual(ev.udata, 0)
        self.assertEqual(ev, ev)
        self.assertNotEqual(ev, other)

        ev = select.kevent(1, 2, 3, 4, 5, 6)
        self.assertEqual(ev.ident, 1)
        self.assertEqual(ev.filter, 2)
        self.assertEqual(ev.flags, 3)
        self.assertEqual(ev.fflags, 4)
        self.assertEqual(ev.data, 5)
        self.assertEqual(ev.udata, 6)
        self.assertEqual(ev, ev)
        self.assertNotEqual(ev, other)
示例#2
0
文件: kqueue.py 项目: Witos/watchdog
 def __init__(self, path, is_directory):
     self._path = absolute_path(path)
     self._is_directory = is_directory
     self._fd = os.open(path, WATCHDOG_OS_OPEN_FLAGS)
     self._kev = select.kevent(
         self._fd, filter=WATCHDOG_KQ_FILTER, flags=WATCHDOG_KQ_EV_FLAGS, fflags=WATCHDOG_KQ_FFLAGS
     )
示例#3
0
 def __init__(self, path, is_directory):
     self._path = absolute_path(path)
     self._is_directory = is_directory
     self._fd = os.open(path, WATCHDOG_OS_OPEN_FLAGS)
     self._kev = select.kevent(self._fd,
                               filter=WATCHDOG_KQ_FILTER,
                               flags=WATCHDOG_KQ_EV_FLAGS,
                               fflags=WATCHDOG_KQ_FFLAGS)
示例#4
0
            self.assertEquals(e.args[0], errno.EINPROGRESS)
        else:
            #raise AssertionError("Connect should have raised EINPROGRESS")
            pass # FreeBSD doesn't raise an exception here
        server, addr = serverSocket.accept()

        if sys.platform.startswith("darwin"):
            flags = select.KQ_EV_ADD | select.KQ_EV_ENABLE
        else:
            flags = 0

        kq = select.kqueue()
        kq2 = select.kqueue.fromfd(kq.fileno())

        ev = select.kevent(server.fileno(),
                           select.KQ_FILTER_WRITE,
                           select.KQ_EV_ADD | select.KQ_EV_ENABLE)
        kq.control([ev], 0)
        ev = select.kevent(server.fileno(),
                           select.KQ_FILTER_READ,
                           select.KQ_EV_ADD | select.KQ_EV_ENABLE)
        kq.control([ev], 0)
        ev = select.kevent(client.fileno(),
                           select.KQ_FILTER_WRITE,
                           select.KQ_EV_ADD | select.KQ_EV_ENABLE)
        kq2.control([ev], 0)
        ev = select.kevent(client.fileno(),
                           select.KQ_FILTER_READ,
                           select.KQ_EV_ADD | select.KQ_EV_ENABLE)
        kq2.control([ev], 0)