diff -r 499ee454eecc Doc/library/unittest.rst
--- a/Doc/library/unittest.rst	Tue Jan 12 11:36:25 2016 +0200
+++ b/Doc/library/unittest.rst	Wed Jan 13 12:05:13 2016 +0100
@@ -1764,7 +1764,8 @@
    instead of repeatedly creating new instances.
 
 
-.. class:: TextTestRunner(stream=sys.stderr, descriptions=True, verbosity=1)
+.. class:: TextTestRunner(stream=sys.stderr, descriptions=True, verbosity=1, \
+                          failfast=False, buffer=False, resultclass=None)
 
    A basic test runner implementation which prints results on standard error.  It
    has a few configurable parameters, but is essentially very simple.  Graphical