author Shih-Chiang Chien <>
Mon, 03 Mar 2014 09:41:36 +0800
changeset 173456 762cdef7ecb4dd33ca57c7fe2b8fbcf38c20426a
parent 112588 5981ff9d3f45de802d956b2f8e064f49b74cb7a6
permissions -rw-r--r--
Bug 943251 - [app-manager] Add preference actor. r=jryans

# Copyright (C) 2007-2012 Michael Foord & the mock team
# E-mail: fuzzyman AT voidspace DOT org DOT uk

from import unittest2

from mock import sentinel, DEFAULT

class SentinelTest(unittest2.TestCase):

    def testSentinels(self):
        self.assertEqual(sentinel.whatever, sentinel.whatever,
                         'sentinel not stored')
        self.assertNotEqual(sentinel.whatever, sentinel.whateverelse,
                            'sentinel should be unique')

    def testSentinelName(self):
        self.assertEqual(str(sentinel.whatever), 'sentinel.whatever',
                         'sentinel name incorrect')

    def testDEFAULT(self):
        self.assertTrue(DEFAULT is sentinel.DEFAULT)

    def testBases(self):
        # If this doesn't raise an AttributeError then help(mock) is broken
        self.assertRaises(AttributeError, lambda: sentinel.__bases__)

if __name__ == '__main__':