Ticket #22780: ticket_22780_test.diff

tests/settings_tests/tests.py

@@ -436 +436 @@
         self.assertFalse(settings.is_overridden('TEMPLATE_LOADERS'))
         with override_settings(TEMPLATE_LOADERS=[]):
             self.assertTrue(settings.is_overridden('TEMPLATE_LOADERS'))
+
+
+class TestTupleSettings(TestCase):
+    """
+    Make sure settings that should be tuples throw ImproperlyConfigured if they
+    are set to a string instead of a tuple.
+    """
+
+    def test_locale_paths_string(self):
+        settings_module = ModuleType('fake_settings_module')
+        settings_module.SECRET_KEY = 'foo'
+        settings_module.LOCALE_PATHS = ('/path/to/locale/')
+        sys.modules['fake_settings_module'] = settings_module
+        try:
+            with self.assertRaises(ImproperlyConfigured):
+                s = Settings('fake_settings_module')
+        finally:
+            del sys.modules['fake_settings_module']