from __future__ import absolute_import
# emacs: -*- mode: python; py-indent-offset: 4; indent-tabs-mode: nil -*-
# vi: set ft=python sts=4 ts=4 sw=4 et:
import nose
try:
import matplotlib as mp
# Make really sure that we don't try to open an Xserver connection.
mp.use('svg', warn=False)
import pylab as pl
pl.switch_backend('svg')
except ImportError:
raise nose.SkipTest('Could not import matplotlib')
from ..slicers import demo_ortho_slicer
from ..anat_cache import find_mni_template
################################################################################
# Some smoke testing for graphics-related code
[docs]def test_demo_ortho_slicer():
# This is only a smoke test
# conditioned on presence of MNI templated
if not find_mni_template():
raise nose.SkipTest("MNI Template is absent for the smoke test")
mp.use('svg', warn=False)
import pylab as pl
pl.switch_backend('svg')
demo_ortho_slicer()