import unittest

from django.conf import settings

class SettingsTests(unittest.TestCase):

    #

    # Regression tests for #10130: deleting settings.

    #

    def test_settings_delete(self):

        settings.TEST = 'test'

        self.assertEqual('test', settings.TEST)

        del settings.TEST

        self.assertRaises(AttributeError, getattr, settings, 'TEST')

    def test_settings_delete_wrapped(self):

        self.assertRaises(TypeError, delattr, settings, '_wrapped')