2 files changed, 23 insertions, 3 deletions
diff --git a/docs/internals/contributing/writing-code/coding-style.txt b/docs/internals/contributing/writing-code/coding-style.txt
index 2fa0233e3d..a699e39bd8 100644
--- a/docs/internals/contributing/writing-code/coding-style.txt
+++ b/docs/internals/contributing/writing-code/coding-style.txt
@@ -140,9 +140,9 @@ Model style
   a tuple of tuples, with an all-uppercase name, either near the top of
   the model module or just above the model class. Example::
 
-      GENDER_CHOICES = (
-          ('M', 'Male'),
-          ('F', 'Female'),
+      DIRECTION_CHOICES = (
+          ('U', 'Up'),
+          ('D', 'Down'),
       )
 
 Use of ``django.conf.settings``
diff --git a/docs/internals/contributing/writing-code/unit-tests.txt b/docs/internals/contributing/writing-code/unit-tests.txt
index 4de506a654..a828b06b36 100644
--- a/docs/internals/contributing/writing-code/unit-tests.txt
+++ b/docs/internals/contributing/writing-code/unit-tests.txt
@@ -163,6 +163,26 @@ associated tests will be skipped.
 .. _gettext: http://www.gnu.org/software/gettext/manual/gettext.html
 .. _selenium: http://pypi.python.org/pypi/selenium
 
+Code coverage
+~~~~~~~~~~~~~
+
+Contributors are encouraged to run coverage on the test suite to identify areas
+that need additional tests. The coverage tool installation and use is described
+in :ref:`testing code coverage<topics-testing-code-coverage>`.
+
+To run coverage on the Django test suite using the standard test settings::
+
+    coverage run ./runtests.py --settings=test_sqlite
+
+After running coverage, generate the html report by running::
+
+    coverage html
+
+When running coverage for the Django tests, the included ``.coveragerc``
+settings file  defines ``coverage_html`` as the output directory for the report
+and also excludes several directories not relevant to the results
+(test code or external code included in Django).
+
 .. _contrib-apps:
 
 Contrib apps