gpgme/lang/python/tests/t-encrypt-sym.py
Justus Winter 464d404c88 python: Add more tests.
* lang/python/tests/Makefile.am (py_tests): Add new tests.
* lang/python/tests/support.py (print_data): New function.
* lang/python/tests/t-decrypt.py: Use new function.
* lang/python/tests/t-encrypt.py: Likewise.
* lang/python/tests/t-sign.py: New file.
* lang/python/tests/t-encrypt-sym.py: Likewise.

Signed-off-by: Justus Winter <justus@gnupg.org>
2016-05-19 11:09:45 +02:00

64 lines
2.0 KiB
Python
Executable File

#!/usr/bin/env python3
# Copyright (C) 2016 g10 Code GmbH
#
# This file is part of GPGME.
#
# GPGME is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# GPGME is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General
# Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this program; if not, see <http://www.gnu.org/licenses/>.
import os
from pyme import core, constants
import support
support.init_gpgme(constants.PROTOCOL_OpenPGP)
for passphrase in ("abc", b"abc"):
c = core.Context()
c.set_armor(True)
c.set_pinentry_mode(constants.PINENTRY_MODE_LOOPBACK)
source = core.Data("Hallo Leute\n")
cipher = core.Data()
passphrase_cb_called = 0
def passphrase_cb(hint, desc, prev_bad, hook=None):
global passphrase_cb_called
passphrase_cb_called += 1
return passphrase
c.set_passphrase_cb(passphrase_cb, None)
c.op_encrypt([], 0, source, cipher)
assert passphrase_cb_called == 1, \
"Callback called {} times".format(passphrase_cb_called)
support.print_data(cipher)
c = core.Context()
c.set_armor(True)
c.set_pinentry_mode(constants.PINENTRY_MODE_LOOPBACK)
c.set_passphrase_cb(passphrase_cb, None)
plain = core.Data()
cipher.seek(0, os.SEEK_SET)
c.op_decrypt(cipher, plain)
# Seems like the passphrase is cached.
#assert passphrase_cb_called == 2, \
# "Callback called {} times".format(passphrase_cb_called)
support.print_data(plain)
plain.seek(0, os.SEEK_SET)
plaintext = plain.read()
assert plaintext == b"Hallo Leute\n", \
"Wrong plaintext {!r}".format(plaintext)