def test_list_crypt_handlers(self):
"""test list_crypt_handlers()"""
from passlib.registry import list_crypt_handlers
# check system & private names aren't returned
hash.__dict__["_fake"] = "dummy"
for name in list_crypt_handlers():
self.assertFalse(name.startswith("_"), "%r: " % name)
unload_handler_name("_fake")
def setUp(self):
# make sure this isn't registered before OR after
unload_handler_name("dummy_2")
self.addCleanup(unload_handler_name, "dummy_2")
# silence some warnings
warnings.filterwarnings("ignore",
r"CryptContext\(\)\.replace\(\) has been deprecated")
warnings.filterwarnings("ignore", ".*(CryptPolicy|context\.policy).*(has|have) been deprecated.*")
def test_list_crypt_handlers(self):
"""test list_crypt_handlers()"""
from passlib.registry import list_crypt_handlers
# check system & private names aren't returned
import passlib.hash # ensure module imported, so py3.3 sets __package__
passlib.hash.__dict__["_fake"] = "dummy" # so behavior seen under py2x also
for name in list_crypt_handlers():
self.assertFalse(name.startswith("_"), "%r: " % name)
unload_handler_name("_fake")
def setUp(self):
TestCase.setUp(self)
# make sure this isn't registered before OR after
unload_handler_name("dummy_2")
self.addCleanup(unload_handler_name, "dummy_2")
# silence some warnings
warnings.filterwarnings("ignore",
r"CryptContext\(\)\.replace\(\) has been deprecated")
warnings.filterwarnings("ignore", ".*(CryptPolicy|context\.policy).*(has|have) been deprecated.*")
def test_register_crypt_handler_path(self):
"test register_crypt_handler_path()"
# NOTE: this messes w/ internals of registry, shouldn't be used publically.
paths = registry._locations
# check namespace is clear
self.assertTrue('dummy_0' not in paths)
self.assertFalse(hasattr(hash, 'dummy_0'))
# check invalid names are rejected
self.assertRaises(ValueError, register_crypt_handler_path, "dummy_0",
".test_registry")
self.assertRaises(ValueError, register_crypt_handler_path, "dummy_0",
__name__ + ":dummy_0:xxx")
self.assertRaises(ValueError, register_crypt_handler_path, "dummy_0",
__name__ + ":dummy_0.xxx")
# try lazy load
register_crypt_handler_path('dummy_0', __name__)
self.assertTrue('dummy_0' in list_crypt_handlers())
self.assertTrue('dummy_0' not in list_crypt_handlers(loaded_only=True))
self.assertIs(hash.dummy_0, dummy_0)
self.assertTrue('dummy_0' in list_crypt_handlers(loaded_only=True))
unload_handler_name('dummy_0')
# try lazy load w/ alt
register_crypt_handler_path('dummy_0', __name__ + ':alt_dummy_0')
self.assertIs(hash.dummy_0, alt_dummy_0)
unload_handler_name('dummy_0')
# check lazy load w/ wrong type fails
register_crypt_handler_path('dummy_x', __name__)
self.assertRaises(TypeError, get_crypt_handler, 'dummy_x')
# check lazy load w/ wrong name fails
register_crypt_handler_path('alt_dummy_0', __name__)
self.assertRaises(ValueError, get_crypt_handler, "alt_dummy_0")
# TODO: check lazy load which calls register_crypt_handler (warning should be issued)
sys.modules.pop("passlib.tests._test_bad_register", None)
register_crypt_handler_path("dummy_bad",
"passlib.tests._test_bad_register")
with catch_warnings():
warnings.filterwarnings("ignore", "xxxxxxxxxx", DeprecationWarning)
h = get_crypt_handler("dummy_bad")
from passlib.tests import _test_bad_register as tbr
self.assertIs(h, tbr.alt_dummy_bad)
def test_register_crypt_handler_path(self):
"test register_crypt_handler_path()"
# NOTE: this messes w/ internals of registry, shouldn't be used publically.
paths = registry._locations
# check namespace is clear
self.assertTrue('dummy_0' not in paths)
self.assertFalse(hasattr(hash, 'dummy_0'))
# check invalid names are rejected
self.assertRaises(ValueError, register_crypt_handler_path,
"dummy_0", ".test_registry")
self.assertRaises(ValueError, register_crypt_handler_path,
"dummy_0", __name__ + ":dummy_0:xxx")
self.assertRaises(ValueError, register_crypt_handler_path,
"dummy_0", __name__ + ":dummy_0.xxx")
# try lazy load
register_crypt_handler_path('dummy_0', __name__)
self.assertTrue('dummy_0' in list_crypt_handlers())
self.assertTrue('dummy_0' not in list_crypt_handlers(loaded_only=True))
self.assertIs(hash.dummy_0, dummy_0)
self.assertTrue('dummy_0' in list_crypt_handlers(loaded_only=True))
unload_handler_name('dummy_0')
# try lazy load w/ alt
register_crypt_handler_path('dummy_0', __name__ + ':alt_dummy_0')
self.assertIs(hash.dummy_0, alt_dummy_0)
unload_handler_name('dummy_0')
# check lazy load w/ wrong type fails
register_crypt_handler_path('dummy_x', __name__)
self.assertRaises(TypeError, get_crypt_handler, 'dummy_x')
# check lazy load w/ wrong name fails
register_crypt_handler_path('alt_dummy_0', __name__)
self.assertRaises(ValueError, get_crypt_handler, "alt_dummy_0")
# TODO: check lazy load which calls register_crypt_handler (warning should be issued)
sys.modules.pop("passlib.tests._test_bad_register", None)
register_crypt_handler_path("dummy_bad", "passlib.tests._test_bad_register")
with catch_warnings():
warnings.filterwarnings("ignore", "xxxxxxxxxx", DeprecationWarning)
h = get_crypt_handler("dummy_bad")
from passlib.tests import _test_bad_register as tbr
self.assertIs(h, tbr.alt_dummy_bad)
def tearDown(self):
for name in ("dummy_0", "dummy_1", "dummy_x", "dummy_bad"):
unload_handler_name(name)
def tearDown(self):
unload_handler_name("dummy_2")
def setUp(self):
unload_handler_name("dummy_2")
def tearDown(self):
for name in ("dummy_0", "dummy_1", "dummy_x", "dummy_bad"):
unload_handler_name(name)
