Fixed #16866 -- Clearer error message if empty list is passed to select_template. Thanks Silver_Ghost for report and patch.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@16861 bcc190cf-cafb-0310-a4f2-bffc1f526a37

1 files changed, 11 insertions, 0 deletions

diff --git a/tests/regressiontests/templates/loaders.py b/tests/regressiontests/templates/loaders.py
index c2ae0bd1fc..45131bf265 100644
--- a/tests/regressiontests/templates/loaders.py
+++ b/tests/regressiontests/templates/loaders.py
@@ -143,5 +143,16 @@ class RenderToStringTest(unittest.TestCase):
         self.assertEqual(output, 'obj:after')
         self.assertEqual(context['obj'], 'before')
 
+    def test_empty_list(self):
+        self.assertRaisesRegexp(TemplateDoesNotExist,
+                                'No template names provided$',
+                                loader.render_to_string, [])
+
+
+    def test_select_templates_from_empty_list(self):
+        self.assertRaisesRegexp(TemplateDoesNotExist,
+                                'No template names provided$',
+                                loader.select_template, [])
+
 if __name__ == "__main__":
     unittest.main()