[Scipy-svn] r4862 - in trunk/scipy/stats: . tests

[scipy-svn at scipy.org]

Author: ptvirtan
Date: 2008-10-29 17:42:23 -0500 (Wed, 29 Oct 2008)
New Revision: 4862

Modified:
   trunk/scipy/stats/distributions.py
   trunk/scipy/stats/tests/test_distributions.py
Log:
Fix #761

Modified: trunk/scipy/stats/distributions.py
===================================================================
--- trunk/scipy/stats/distributions.py	2008-10-28 05:33:09 UTC (rev 4861)
+++ trunk/scipy/stats/distributions.py	2008-10-29 22:42:23 UTC (rev 4862)
@@ -325,7 +325,7 @@
             longname = hstr + name
         if self.__doc__ is None:
             self.__doc__ = rv_continuous.__doc__
-        else:
+        if self.__doc__ is not None:
             self.__doc__ = self.__doc__.replace("A Generic",longname)
             if name is not None:
                 self.__doc__ = self.__doc__.replace("generic",name)
@@ -3408,7 +3408,7 @@
             longname = hstr + name
         if self.__doc__ is None:
             self.__doc__ = rv_discrete.__doc__
-        else:
+        if self.__doc__ is not None:
             self.__doc__ = self.__doc__.replace("A Generic",longname)
             if name is not None:
                 self.__doc__ = self.__doc__.replace("generic",name)

Modified: trunk/scipy/stats/tests/test_distributions.py
===================================================================
--- trunk/scipy/stats/tests/test_distributions.py	2008-10-28 05:33:09 UTC (rev 4861)
+++ trunk/scipy/stats/tests/test_distributions.py	2008-10-29 22:42:23 UTC (rev 4862)
@@ -216,5 +216,13 @@
     def test_zero(self):
         assert_equal(stats.expon.pdf(0),1)
 
+class TestDocstring(TestCase):
+    def test_docstrings(self):
+        """See ticket #761"""
+        if stats.rayleigh.__doc__ is not None:
+            self.failUnless("rayleigh" in stats.rayleigh.__doc__.lower())
+        if stats.bernoulli.__doc__ is not None:
+            self.failUnless("bernoulli" in stats.bernoulli.__doc__.lower())
+
 if __name__ == "__main__":
     run_module_suite()