def METHOD_NAME(self):
    split = macpath.split
    self.assertEqual(split("foo:bar"),
                      ('foo:', 'bar'))
    self.assertEqual(split("conky:mountpoint:foo:bar"),
                      ('conky:mountpoint:foo', 'bar'))
    self.assertEqual(split(":"), ('', ''))
    self.assertEqual(split(":conky:mountpoint:"),
                      (':conky:mountpoint', ''))
    self.assertEqual(split(b"foo:bar"),
                      (b'foo:', b'bar'))
    self.assertEqual(split(b"conky:mountpoint:foo:bar"),
                      (b'conky:mountpoint:foo', b'bar'))
    self.assertEqual(split(b":"), (b'', b''))
    self.assertEqual(split(b":conky:mountpoint:"),
                      (b':conky:mountpoint', b''))