SF.net SVN: matplotlib:[7816] trunk/matplotlib/lib/matplotlib/testing/ decorators.py

[<as...@us...>]

Revision: 7816
          http://matplotlib.svn.sourceforge.net/matplotlib/?rev=7816&view=rev
Author:   astraw
Date:     2009-09-23 06:24:27 +0000 (Wed, 23 Sep 2009)

Log Message:
-----------
testing: fix docstring. add comments.

Modified Paths:
--------------
    trunk/matplotlib/lib/matplotlib/testing/decorators.py

Modified: trunk/matplotlib/lib/matplotlib/testing/decorators.py
===================================================================
--- trunk/matplotlib/lib/matplotlib/testing/decorators.py	2009-09-22 14:21:24 UTC (rev 7815)
+++ trunk/matplotlib/lib/matplotlib/testing/decorators.py	2009-09-23 06:24:27 UTC (rev 7816)
@@ -39,8 +39,8 @@
 def image_comparison(baseline_images=None):
     """
     compare images generated by the test with those specified in
-    *baseline_images*, which must correspond within tolerance *tol*,
-    else an ImageComparisonFailure exception will be raised.
+    *baseline_images*, which must correspond else an
+    ImageComparisonFailure exception will be raised.
 
     """
 
@@ -51,6 +51,11 @@
             result = func(*args,**kwargs)
             extension = '.png' # TODO: test more backends
             for fname in baseline_images:
+                # FIXME: place "actual", or current images, images in
+                # a more reasonable location than the current
+                # directory. Also, perhaps put them in sub-directory
+                # according to the name of the test module like the
+                # baseline images.
                 actual = fname + extension
 
                 # compute filename for baseline image


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