Merge remote-tracking branch 'ptone/18985-fix'

tests/runtests.py

@@ -1,4 +1,5 @@
 #!/usr/bin/env python
+import logging
 import os
 import shutil
 import subprocess
@@ -82,6 +83,14 @@ def setup(verbosity, test_labels):
     settings.LANGUAGE_CODE = 'en'
     settings.SITE_ID = 1
 
+    if verbosity > 0:
+        # Ensure any warnings captured to logging are piped through a verbose
+        # logging handler.  If any -W options were passed explicitly on command
+        # line, warnings are not captured, and this has no effect.
+        logger = logging.getLogger('py.warnings')
+        handler = logging.StreamHandler()
+        logger.addHandler(handler)
+
     # Load all the ALWAYS_INSTALLED_APPS.
     get_apps()
 

tests/test_runner/deprecation_app/tests.py

@@ -2,6 +2,8 @@ import warnings
 
 from django.test import TestCase
 
+warnings.warn("module-level warning from deprecation_app", DeprecationWarning)
+
 class DummyTest(TestCase):
     def test_warn(self):
         warnings.warn("warning from test", DeprecationWarning)

tests/test_runner/tests.py

@@ -299,7 +299,8 @@ class DeprecationDisplayTest(AdminScriptTestCase):
     def test_runner_deprecation_verbosity_default(self):
         args = ['test', '--settings=test_project.settings']
         out, err = self.run_django_admin(args)
-        self.assertTrue("DeprecationWarning: warning from test" in err)
+        self.assertIn("DeprecationWarning: warning from test", err)
+        self.assertIn("DeprecationWarning: module-level warning from deprecation_app", err)
 
     @unittest.skipIf(sys.version_info[:2] == (2, 6),
         "On Python 2.6, DeprecationWarnings are visible anyway")