def test_length(self):
subject = SaltedTimeIDFactory()
id = subject.create_id()
self.assertEqual(10, len(id))
sub2 = SaltedTimeIDFactory(salt_chars=5)
id = sub2.create_id()
self.assertEqual(12, len(id))
def __init__(self, pools, representation=None):
self._pool = pools
if representation:
self._representation = representation
else:
self._id_factory = SaltedTimeIDFactory()
self._representation = IonSerializerDictionaryRepresentation(id_factory=self._id_factory)
def test_change_salt(self):
# use unusually large salt to make it
# nearly impossible 2 random salts will be equal
subject = SaltedTimeIDFactory(salt_chars=10)
id1 = subject.create_id()
id2 = subject.replace_duplicate()
self.assertTrue(id1[-10:]!=id2[-10:])
def test_increasing(self):
subject = SaltedTimeIDFactory()
id1 = subject.create_id()
for n in xrange(20):
id2 = subject.create_id()
self.assertTrue(id2>id1, msg='%s v %s'%(id1,id2))
id1=id2
def setUp(self):
self.subject = IonSerializerDictionaryRepresentation(id_factory=SaltedTimeIDFactory())
