SF.net SVN: matplotlib:[7782] trunk/matplotlib/lib/matplotlib/tests/ test_dates.py

[<jd...@us...>]

Revision: 7782
          http://matplotlib.svn.sourceforge.net/matplotlib/?rev=7782&view=rev
Author:   jdh2358
Date:     2009-09-18 14:05:51 +0000 (Fri, 18 Sep 2009)

Log Message:
-----------
add unit test for sf bug 2861426; empty date plot with year formatter

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

Modified: trunk/matplotlib/lib/matplotlib/tests/test_dates.py
===================================================================
--- trunk/matplotlib/lib/matplotlib/tests/test_dates.py	2009-09-18 02:50:37 UTC (rev 7781)
+++ trunk/matplotlib/lib/matplotlib/tests/test_dates.py	2009-09-18 14:05:51 UTC (rev 7782)
@@ -141,6 +141,20 @@
 
     fig.savefig( 'DateFormatter_fractionalSeconds' )
 
+#@image_comparison(baseline_images=['empty_date_bug'])
+@knownfailureif(True)
+def empty_date_with_year_formatter():
+    # exposes sf bug 2861426: https://sourceforge.net/tracker/?func=detail&aid=2861426&group_id=80706&atid=560720
+    import matplotlib.dates as dates
+
+    fig = plt.figure()
+    ax = fig.add_subplot(111)
+
+    yearFmt = dates.DateFormatter('%Y')
+    ax.xaxis.set_major_formatter(yearFmt)
+
+    fig.savefig('empty_date_bug')
+
 if __name__=='__main__':
     import nose
     nose.runmodule(argv=['-s','--with-doctest'], exit=False)


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