python: Port more tests.

* lang/python/Makefile.am: Add bits from the c test suite.
* lang/python/support.py: New file.
* lang/python/t-decrypt.py: Likewise.
* lang/python/t-encrypt.py: Likewise.

Signed-off-by: Justus Winter <[email protected]>

1 files changed, 37 insertions, 0 deletions

diff --git a/lang/python/tests/t-decrypt.py b/lang/python/tests/t-decrypt.py
new file mode 100755
index 00000000..da62ba42
--- /dev/null
+++ b/lang/python/tests/t-decrypt.py
@@ -0,0 +1,37 @@
+#!/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 sys
+import os
+from pyme import core, constants
+import support
+
+support.init_gpgme(constants.PROTOCOL_OpenPGP)
+c = core.Context()
+
+source = core.Data(file=support.make_filename("cipher-1.asc"))
+sink = core.Data()
+
+c.op_decrypt(source, sink)
+result = c.op_decrypt_result()
+assert not result.unsupported_algorithm, \
+    "Unsupported algorithm: {}".format(result.unsupported_algorithm)
+
+sink.seek(0, os.SEEK_SET)
+sys.stdout.buffer.write(sink.read())