SF.net SVN: matplotlib:[7777] trunk/matplotlib/lib/matplotlib/tests

[<md...@us...>]

Revision: 7777
          http://matplotlib.svn.sourceforge.net/matplotlib/?rev=7777&view=rev
Author:   mdboom
Date:     2009-09-17 20:00:23 +0000 (Thu, 17 Sep 2009)

Log Message:
-----------
Add test for non-finite limits

Modified Paths:
--------------
    trunk/matplotlib/lib/matplotlib/tests/test_axes.py

Added Paths:
-----------
    trunk/matplotlib/lib/matplotlib/tests/baseline_images/test_axes/nonfinite_limits.png

Added: trunk/matplotlib/lib/matplotlib/tests/baseline_images/test_axes/nonfinite_limits.png
===================================================================
(Binary files differ)


Property changes on: trunk/matplotlib/lib/matplotlib/tests/baseline_images/test_axes/nonfinite_limits.png
___________________________________________________________________
Added: svn:mime-type
   + application/octet-stream

Modified: trunk/matplotlib/lib/matplotlib/tests/test_axes.py
===================================================================
--- trunk/matplotlib/lib/matplotlib/tests/test_axes.py	2009-09-17 17:06:02 UTC (rev 7776)
+++ trunk/matplotlib/lib/matplotlib/tests/test_axes.py	2009-09-17 20:00:23 UTC (rev 7777)
@@ -354,8 +354,16 @@
     ax.hexbin(x, y, extent=[.1, .3, .6, .7])
     fig.savefig('hexbin_extent')
 
+@image_comparison(baseline_images=['nonfinite_limits'])
+def test_nonfinite_limits():
+    x = np.arange(0., np.e, 0.01)
+    y = np.log(x)
+    x[len(x)/2] = np.nan
+    fig = plt.figure()
+    ax = fig.add_subplot(111)
+    ax.plot(x, y)
+    fig.savefig('nonfinite_limits')
 
-
 if __name__=='__main__':
     import nose
     nose.runmodule(argv=['-s','--with-doctest'], exit=False)


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