python: Port more tests.

* lang/python/tests/Makefile.am (TESTS_ENVIRONMENT): Set
LD_LIBRARY_PATH.
(pytests): Add new tests.
* lang/python/tests/t-callbacks.py: Trim imports.
* lang/python/tests/t-encrypt-sign.py: New file.
* lang/python/tests/t-export.py: Likewise.
* lang/python/tests/t-signers.py: Likewise.

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

1 files changed, 71 insertions, 0 deletions

diff --git a/lang/python/tests/t-encrypt-sign.py b/lang/python/tests/t-encrypt-sign.py
new file mode 100755
index 00000000..cba697c1
--- /dev/null
+++ b/lang/python/tests/t-encrypt-sign.py
@@ -0,0 +1,71 @@
+#!/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
+from pyme import core, constants
+import support
+
+support.init_gpgme(constants.PROTOCOL_OpenPGP)
+c = core.Context()
+c.set_armor(True)
+
+def check_result(r, typ):
+    if r.invalid_signers:
+        sys.exit("Invalid signer found: {}".format(r.invalid_signers.fpr))
+
+    if len(r.signatures) != 1:
+        sys.exit("Unexpected number of signatures created")
+
+    signature = r.signatures[0]
+    if signature.type != typ:
+        sys.exit("Wrong type of signature created")
+
+    if signature.pubkey_algo != constants.PK_DSA:
+        sys.exit("Wrong pubkey algorithm reported: {}".format(
+            signature.pubkey_algo))
+
+    if signature.hash_algo not in (constants.MD_SHA1, constants.MD_RMD160):
+        sys.exit("Wrong hash algorithm reported: {}".format(
+            signature.hash_algo))
+
+    if signature.sig_class != 0:
+        sys.exit("Wrong signature class reported: {}".format(
+            signature.sig_class))
+
+    if signature.fpr != "A0FF4590BB6122EDEF6E3C542D727CC768697734":
+        sys.exit("Wrong fingerprint reported: {}".format(signature.fpr))
+
+keys = []
+keys.append(c.get_key("A0FF4590BB6122EDEF6E3C542D727CC768697734", False))
+keys.append(c.get_key("D695676BDCEDCC2CDD6152BCFE180B1DA9E3B0B2", False))
+
+for recipients in (keys, []):
+    source = core.Data("Hallo Leute\n")
+    sink = core.Data()
+
+    c.op_encrypt_sign(recipients, constants.ENCRYPT_ALWAYS_TRUST, source, sink)
+    result = c.op_encrypt_result()
+    assert not result.invalid_recipients, \
+        "Invalid recipient encountered: {}".format(
+            result.invalid_recipients.fpr)
+
+    result = c.op_sign_result()
+    check_result(result, constants.SIG_MODE_NORMAL)
+
+    support.print_data(sink)