django-pyvows/vows/settings_vows.py

#!/usr/bin/python
# -*- coding: utf-8 -*-

# django-pyvows extensions
# https://github.com/rafaelcaricio/django-pyvows

# Licensed under the MIT license:
# http://www.opensource.org/licenses/mit-license
# Copyright (c) 2011 Rafael Caricio rafael@caricio.com

from pyvows import Vows, expect
from django.test.utils import override_settings

from test_config import ConfiguredVowsContext as DjangoContext


@Vows.batch
class SettingsOverridingVows(DjangoContext):

    class CannotSayHelloWithoutName(DjangoContext):
        def topic(self):
            with self.settings(SAY_HELLO_WITHOUT_NAME=False):
                return self.get('/say/')

        def should_be_ok(self, topic):
            expect(topic.status_code).to_equal(200)

        def should_ask_for_my_name(self, topic):
            expect(topic).contains("What's your name?")

    class SayHelloWithoutName(DjangoContext):
        def topic(self):
            with self.settings(SAY_HELLO_WITHOUT_NAME=True):
                return self.get('/say/')

        def should_be_ok(self, topic):
            expect(topic.status_code).to_equal(200)

        def should_(self, topic):
            expect(topic).contains("Hello, guest!")

    class UseDecoratorToChangeSettings(DjangoContext):
        @override_settings(SAY_HELLO_WITHOUT_NAME=True)
        def topic(self):
            return self.get('/say/')

        def should_say_hello_to_guest(self, topic):
            expect(topic).contains("Hello, guest!")