matplotlib-checkins

SF.net SVN: matplotlib:[7662] trunk/matplotlib/lib/matplotlib/tests/ test_dates.py

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

Revision: 7662
          http://matplotlib.svn.sourceforge.net/matplotlib/?rev=7662&view=rev
Author:   jdh2358
Date:     2009-09-06 21:55:38 +0000 (Sun, 06 Sep 2009)

Log Message:
-----------
fix the test_date images

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	2009-09-06 21:16:27 UTC (rev 7661)
+++ trunk/matplotlib/lib/matplotlib/tests/test_dates.py	2009-09-06 21:55:38 UTC (rev 7662)
@@ -1,19 +1,17 @@
 import datetime 
 import numpy as np
-import matplotlib
-matplotlib.use('Agg')
 from matplotlib.testing.decorators import image_comparison
 import matplotlib.pyplot as plt
 
-@image_comparison(baseline_images=['empty_datetime.png'])
-def test_empty_datetime():
+@image_comparison(baseline_images=['date_empty.png'])
+def test_date_empty():
     # make sure mpl does the right thing when told to plot dates even
     # if no date data has been presented, cf
     # http://sourceforge.net/tracker/?func=detail&aid=2850075&group_id=80706&atid=560720
     fig = plt.figure()
     ax = fig.add_subplot(1,1,1)
     ax.xaxis_date()
-    fig.savefig('empty_datetime.png')
+    fig.savefig('date_empty.png')
 
 @image_comparison(baseline_images=['date_axhspan.png'])
 def test_date_axhspan():
@@ -23,9 +21,9 @@
     fig = plt.figure()
     ax = fig.add_subplot(1,1,1)
     ax.axhspan( t0, tf, facecolor="blue", alpha=0.25 )
-    ax.set_xlim(t0-datetime.timedelta(days=5), 
+    ax.set_ylim(t0-datetime.timedelta(days=5), 
                 tf+datetime.timedelta(days=5))
-    fig.autofmt_xdate()
+    fig.subplots_adjust(left=0.25)
     fig.savefig('date_axhspan.png')
 
 @image_comparison(baseline_images=['date_axvspan.png'])
@@ -36,8 +34,8 @@
     fig = plt.figure()
     ax = fig.add_subplot(1,1,1)
     ax.axvspan( t0, tf, facecolor="blue", alpha=0.25 )
-    ax.set_xlim(t0-datetime.timedelta(days=5), 
-                tf+datetime.timedelta(days=5))
+    ax.set_xlim(t0-datetime.timedelta(days=720), 
+                tf+datetime.timedelta(days=720))
     fig.autofmt_xdate()
     fig.savefig('date_axvspan.png')
 
@@ -49,20 +47,20 @@
     tf = datetime.datetime(2009, 1, 31)
     fig = plt.figure()
     ax = fig.add_subplot(1,1,1)
-    ax.axhline( t0, tf, facecolor="blue", lw=3)
-    ax.set_xlim(t0-datetime.timedelta(days=5), 
+    ax.axhline( t0, color="blue", lw=3)
+    ax.set_ylim(t0-datetime.timedelta(days=5), 
                 tf+datetime.timedelta(days=5))
-    fig.autofmt_xdate()
+    fig.subplots_adjust(left=0.25)
     fig.savefig('date_axhline.png')
 
 @image_comparison(baseline_images=['date_axvline.png'])
 def test_date_axvline():
     # test ax hline with date inputs
     t0 = datetime.datetime(2000, 1, 20)
-    tf = datetime.datetime(2010, 1, 21)
+    tf = datetime.datetime(2000, 1, 21)
     fig = plt.figure()
     ax = fig.add_subplot(1,1,1)
-    ax.axvline( t0, tf, facecolor="blue", lw=3)
+    ax.axvline( t0, color="red", lw=3)
     ax.set_xlim(t0-datetime.timedelta(days=5), 
                 tf+datetime.timedelta(days=5))
     fig.autofmt_xdate()
@@ -74,3 +72,4 @@
     nose.runmodule(argv=['-s','--with-doctest'], exit=False)                     
 
 
+


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SF.net SVN: matplotlib:[7675] trunk/matplotlib/lib/matplotlib/tests/ test_dates.py

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

Revision: 7675
          http://matplotlib.svn.sourceforge.net/matplotlib/?rev=7675&view=rev
Author:   astraw
Date:     2009-09-07 17:18:44 +0000 (Mon, 07 Sep 2009)

Log Message:
-----------
testing: add test for bug SF#2715172

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	2009-09-07 16:57:36 UTC (rev 7674)
+++ trunk/matplotlib/lib/matplotlib/tests/test_dates.py	2009-09-07 17:18:44 UTC (rev 7675)
@@ -66,6 +66,25 @@
     fig.autofmt_xdate()
     fig.savefig('date_axvline')
 
+@image_comparison(baseline_images=['date_xlim_empty'])
+def test_set_xlim_and_unexpected_handling():
+    # Attempt to test SF 2715172, see
+    # https://sourceforge.net/tracker/?func=detail&aid=2715172&group_id=80706&atid=560720
+    t0 = datetime.datetime(2000, 1, 20)
+    tf = datetime.datetime(2000, 1, 20)
+    fig = plt.figure()
+    ax = fig.add_subplot(1,1,1)
+    ax.set_xlim((t0,tf))
+    ax.plot([],[])
+    from matplotlib.dates import DayLocator, DateFormatter, HourLocator
+    ax.xaxis.set_major_locator(DayLocator())
+    ax.xaxis.set_major_formatter(DateFormatter("%m/%d/%y, %I:%M%p"))
+    ax.xaxis.set_minor_locator(HourLocator())
+    if 1:
+        # this seems to cause an ininite loop.
+        from nose.plugins.skip import SkipTest
+        raise SkipTest('avoiding never-ending drawing')
+    fig.savefig('date_xlim_empty')
 
 if __name__=='__main__':
     import nose


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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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SF.net SVN: matplotlib:[7783] trunk/matplotlib/lib/matplotlib/tests/ test_dates.py

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

Revision: 7783
          http://matplotlib.svn.sourceforge.net/matplotlib/?rev=7783&view=rev
Author:   jdh2358
Date:     2009-09-18 14:28:39 +0000 (Fri, 18 Sep 2009)

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

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 14:05:51 UTC (rev 7782)
+++ trunk/matplotlib/lib/matplotlib/tests/test_dates.py	2009-09-18 14:28:39 UTC (rev 7783)
@@ -143,7 +143,7 @@
 
 #@image_comparison(baseline_images=['empty_date_bug'])
 @knownfailureif(True)
-def empty_date_with_year_formatter():
+def test_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
 


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