# -----------------------------------------------------------------------------

# Copyright (C) 2010-2011 The IPython Development Team.

#

# Distributed under the terms of the BSD License.

#

# The full license is in the file COPYING.txt, distributed with this software.

# -----------------------------------------------------------------------------

import io

# N.B. For the test suite, page.page is overridden (see IPython.testing.globalipapp)

from IPython.core import page

def test_detect_screen_size():

"""Simple smoketest for page._detect_screen_size."""

try:

page._detect_screen_size(True, 25)

except (TypeError, io.UnsupportedOperation):

# This can happen in the test suite, because stdout may not have a

# fileno.

pass