1 files changed, 81 insertions, 0 deletions
diff --git a/src/libcharon/tests/suites/test_proposal.c b/src/libcharon/tests/suites/test_proposal.c
new file mode 100644
index 000000000..a6226f68f
--- /dev/null
+++ b/src/libcharon/tests/suites/test_proposal.c
@@ -0,0 +1,81 @@
+/*
+ * Copyright (C) 2016 Tobias Brunner
+ * HSR Hochschule fuer Technik Rapperswil
+ *
+ * This program 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.  See <http://www.fsf.org/copyleft/gpl.txt>.
+ *
+ * This program 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 General Public License
+ * for more details.
+ */
+
+#include "test_suite.h"
+
+#include <config/proposal.h>
+
+static struct {
+	char *self;
+	char *other;
+	char *expected;
+} select_data[] = {
+	{ "aes128", "aes128", "aes128" },
+	{ "aes128", "aes256", NULL },
+	{ "aes128-aes256", "aes256-aes128", "aes128" },
+	{ "aes256-aes128", "aes128-aes256", "aes256" },
+	{ "aes128-aes256-sha1-sha256", "aes256-aes128-sha256-sha1", "aes128-sha1" },
+	{ "aes256-aes128-sha256-sha1", "aes128-aes256-sha1-sha256", "aes256-sha256" },
+	{ "aes128-sha256-modp3072", "aes128-sha256", NULL },
+	{ "aes128-sha256", "aes128-sha256-modp3072", NULL },
+	{ "aes128-sha256-modp3072", "aes128-sha256-modpnone", NULL },
+	{ "aes128-sha256-modpnone", "aes128-sha256-modp3072", NULL },
+	{ "aes128-sha256-modp3072-modpnone", "aes128-sha256", "aes128-sha256" },
+	{ "aes128-sha256", "aes128-sha256-modp3072-modpnone", "aes128-sha256" },
+	{ "aes128-sha256-modp3072-modpnone", "aes128-sha256-modpnone-modp3072", "aes128-sha256-modp3072" },
+	{ "aes128-sha256-modpnone-modp3072", "aes128-sha256-modp3072-modpnone", "aes128-sha256-modpnone" },
+};
+
+START_TEST(test_select)
+{
+	proposal_t *self, *other, *selected, *expected;
+
+	self = proposal_create_from_string(PROTO_ESP,
+									   select_data[_i].self);
+	other = proposal_create_from_string(PROTO_ESP,
+										select_data[_i].other);
+	selected = self->select(self, other, FALSE);
+	if (select_data[_i].expected)
+	{
+		expected = proposal_create_from_string(PROTO_ESP,
+											   select_data[_i].expected);
+		ck_assert(selected);
+		ck_assert_msg(expected->equals(expected, selected), "proposal %P does "
+					  "not match expected %P", selected, expected);
+		expected->destroy(expected);
+	}
+	else
+	{
+		ck_assert(!selected);
+	}
+	DESTROY_IF(selected);
+	other->destroy(other);
+	self->destroy(self);
+}
+END_TEST
+
+Suite *proposal_suite_create()
+{
+	Suite *s;
+	TCase *tc;
+
+	s = suite_create("proposal");
+
+	tc = tcase_create("select");
+	tcase_add_loop_test(tc, test_select, 0, countof(select_data));
+	suite_add_tcase(s, tc);
+
+	return s;
+}