'Verify that course_discussions_settings_handler is working for HTTP GET.'

def test_get_settings(self):

    (divided_inline_discussions, divided_course_wide_discussions) = self.create_divided_discussions()
    response = self.get_handler(self.course, handler=views.course_discussions_settings_handler)
    expected_response = self.get_expected_response()
    expected_response['divided_inline_discussions'] = [topic_name_to_id(self.course, name) for name in divided_inline_discussions]
    expected_response['divided_course_wide_discussions'] = [topic_name_to_id(self.course, name) for name in divided_course_wide_discussions]
    self.assertEqual(response, expected_response)
