MAINT moved test_image to pytest

NelleV · NelleV · commit 9903f8423408 · 2017-01-20T11:50:53.000-08:00
diff --git a/lib/matplotlib/__init__.py b/lib/matplotlib/__init__.py
@@ -1498,7 +1498,6 @@ def _jupyter_nbextension_paths():
     'matplotlib.tests.test_figure',
     'matplotlib.tests.test_font_manager',
     'matplotlib.tests.test_gridspec',
-    'matplotlib.tests.test_image',
     'matplotlib.tests.test_legend',
     'matplotlib.tests.test_lines',
     'matplotlib.tests.test_mathtext',
diff --git a/lib/matplotlib/tests/test_gridspec.py b/lib/matplotlib/tests/test_gridspec.py
@@ -1,5 +1,5 @@
 import matplotlib.gridspec as gridspec
-from nose.tools import assert_raises, assert_equal
+from numpy.testing import assert_raises, assert_equal
 
 
 def test_equal():
diff --git a/lib/matplotlib/tests/test_image.py b/lib/matplotlib/tests/test_image.py
@@ -20,17 +20,11 @@
 import matplotlib.pyplot as plt
 
 from matplotlib import mlab
-from nose.tools import assert_raises
-from numpy.testing import (
-    assert_array_equal, assert_array_almost_equal, assert_allclose)
+
 from copy import copy
 from numpy import ma
 import matplotlib.colors as colors
-import matplotlib.pyplot as plt
-import matplotlib.mlab as mlab
-import numpy as np
 
-import nose
 
 try:
     from PIL import Image
@@ -753,7 +747,3 @@ def test_imshow_no_warn_invalid():
         warnings.simplefilter("always")
         plt.imshow([[1, 2], [3, np.nan]])
     assert len(warns) == 0
-
-
-if __name__ == '__main__':
-    nose.runmodule(argv=['-s', '--with-doctest'], exit=False)
