def test_getitem_knownhash(self):
from _testcapi import dict_getitem_knownhash
d = {"x": 1, "y": 2, "z": 3}
self.assertEqual(dict_getitem_knownhash(d, "x", hash("x")), 1)
self.assertEqual(dict_getitem_knownhash(d, "y", hash("y")), 2)
self.assertEqual(dict_getitem_knownhash(d, "z", hash("z")), 3)
# not a dict
self.assertRaises(SystemError, dict_getitem_knownhash, [], 1, hash(1))
# key does not exist
self.assertRaises(KeyError, dict_getitem_knownhash, {}, 1, hash(1))
class Exc(Exception):
pass
class BadEq:
def __eq__(self, other):
raise Exc
def __hash__(self):
return 7
k1, k2 = BadEq(), BadEq()
d = {k1: 1}
self.assertEqual(dict_getitem_knownhash(d, k1, hash(k1)), 1)
self.assertRaises(Exc, dict_getitem_knownhash, d, k2, hash(k2))
def test_getitem_knownhash(self):
from _testcapi import dict_getitem_knownhash
d = {'x': 1, 'y': 2, 'z': 3}
self.assertEqual(dict_getitem_knownhash(d, 'x', hash('x')), 1)
self.assertEqual(dict_getitem_knownhash(d, 'y', hash('y')), 2)
self.assertEqual(dict_getitem_knownhash(d, 'z', hash('z')), 3)
# not a dict
self.assertRaises(SystemError, dict_getitem_knownhash, [], 1, hash(1))
# key does not exist
self.assertRaises(KeyError, dict_getitem_knownhash, {}, 1, hash(1))
class Exc(Exception):
pass
class BadEq:
def __eq__(self, other):
raise Exc
def __hash__(self):
return 7
k1, k2 = BadEq(), BadEq()
d = {k1: 1}
self.assertEqual(dict_getitem_knownhash(d, k1, hash(k1)), 1)
self.assertRaises(Exc, dict_getitem_knownhash, d, k2, hash(k2))
def test_getitem_knownhash(self):
from _testcapi import dict_getitem_knownhash
d = {'x': 1, 'y': 2, 'z': 3}
self.assertEqual(dict_getitem_knownhash(d, 'x', hash('x')), 1)
self.assertEqual(dict_getitem_knownhash(d, 'y', hash('y')), 2)
self.assertEqual(dict_getitem_knownhash(d, 'z', hash('z')), 3)
# # TODO: Did this break? What did this do?
# (likely related to disabling BadInternalCall in #264)
# # not a dict
# # find the APE compilation mode, run this test in dbg only #
if cosmo.MODE == "dbg":
self.assertRaises(SystemError, dict_getitem_knownhash, [], 1,
hash(1))
# key does not exist
self.assertRaises(KeyError, dict_getitem_knownhash, {}, 1, hash(1))
class Exc(Exception):
pass
class BadEq:
def __eq__(self, other):
raise Exc
def __hash__(self):
return 7
k1, k2 = BadEq(), BadEq()
d = {k1: 1}
self.assertEqual(dict_getitem_knownhash(d, k1, hash(k1)), 1)
self.assertRaises(Exc, dict_getitem_knownhash, d, k2, hash(k2))
