test_crypto.py 文件源码

def test_convert_private_pkey_to_cryptography_key(self):
        """
        PKey.to_cryptography_key creates a proper cryptography private key.
        """
        pkey = load_privatekey(FILETYPE_PEM, cleartextPrivateKeyPEM)
        key = pkey.to_cryptography_key()

        assert isinstance(key, rsa.RSAPrivateKey)
        assert pkey.bits() == key.key_size