def test_hash_starting_with_zero(self): s = b"test vector 1097" self.assertEqual(0, sha3_256(s).digest()[0]) h = mimcvdf.vdf_create(s) self.assertTrue(mimcvdf.vdf_verify(s, h))
def create(data: bytes) -> str: rounds = len(data) * ROUND_MULTIPLIER_PER_BYTE return vdf_create(data, rounds)
def test_dec_true_verify(self): h = mimcvdf.vdf_create(b"test", dec=True) self.assertTrue(mimcvdf.vdf_verify(b"test", h))
def test_dec_true(self): for i in range(3): h = mimcvdf.vdf_create(os.urandom(i), 2, dec=True) self.assertIs(type(h), int)
def test_dec_false(self): for i in range(3): h = mimcvdf.vdf_create(os.urandom(i), 2, dec=False) self.assertTrue(h.isalnum()) self.assertTrue(len(h) == 63 or len(h) == 64) self.assertIs(type(h), str)
def test_invalid_both(self): h = mimcvdf.vdf_create(b"test") self.assertFalse(mimcvdf.vdf_verify(b"invalid", h))
def test_both(self): h = mimcvdf.vdf_create(b"test") self.assertTrue(mimcvdf.vdf_verify(b"test", h))