1 files changed, 62 insertions, 0 deletions
diff --git a/test/unit_tests/security_tests/ut_get_client_to_sec_client_mapping.cpp b/test/unit_tests/security_tests/ut_get_client_to_sec_client_mapping.cpp
new file mode 100644
index 0000000..efcb826
--- /dev/null
+++ b/test/unit_tests/security_tests/ut_get_client_to_sec_client_mapping.cpp
@@ -0,0 +1,62 @@
+// Copyright (C) 2022 Bayerische Motoren Werke Aktiengesellschaft (BMW AG)
+// This Source Code Form is subject to the terms of the Mozilla Public
+// License, v. 2.0. If a copy of the MPL was not distributed with this
+// file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+#include <memory>
+#include <gtest/gtest.h>
+#include "../../common/utility.hpp"
+
+namespace {
+vsomeip_v3::client_t client = 10;
+vsomeip_v3::client_t alternate_client = 11;
+vsomeip_v3::uid_t uid_1 = 4003030;
+vsomeip_v3::gid_t gid_1 = 4003032;
+vsomeip_v3::uid_t uid_2 = 1;
+vsomeip_v3::gid_t gid_2 = 1;
+vsomeip_v3::uid_t uid_3 = 2;
+vsomeip_v3::gid_t gid_3 = 2;
+}
+
+TEST(get_client_to_sec_client_mapping, test)
+{
+    std::unique_ptr<vsomeip_v3::policy_manager_impl> security(new vsomeip_v3::policy_manager_impl);
+
+    vsomeip_sec_client_t its_sec_client_uid_gid_1 = utility::create_uds_client(uid_1, gid_1);
+    vsomeip_sec_client_t its_sec_client_uid_gid_2 = utility::create_uds_client(uid_2, gid_2);
+    vsomeip_sec_client_t its_sec_client_uid_gid_3 = utility::create_uds_client(uid_3, gid_3);
+
+    // Client and uid_gid should not be stored yet.
+    EXPECT_FALSE(security->get_client_to_sec_client_mapping(client, its_sec_client_uid_gid_1));
+
+    // Add client and uid_gid mappings.
+    security->store_client_to_sec_client_mapping(client, &its_sec_client_uid_gid_1);
+
+    // uid_gid and uid_gid_2 should not be equal.
+    EXPECT_NE(its_sec_client_uid_gid_1.client.uds_client.group, its_sec_client_uid_gid_2.client.uds_client.group);
+    EXPECT_NE(its_sec_client_uid_gid_1.client.uds_client.user, its_sec_client_uid_gid_2.client.uds_client.user);
+
+    // Client and uid_gid mapping should be returned.
+    EXPECT_TRUE(security->get_client_to_sec_client_mapping(client, its_sec_client_uid_gid_2));
+
+    // uid_gid and uid_gid_2 should be equal if get was successful.
+    EXPECT_EQ(its_sec_client_uid_gid_1.client.uds_client.group, its_sec_client_uid_gid_2.client.uds_client.group);
+    EXPECT_EQ(its_sec_client_uid_gid_1.client.uds_client.user, its_sec_client_uid_gid_2.client.uds_client.user);
+
+    // Alternate_client is not stored, this should return false.
+    EXPECT_FALSE(security->get_client_to_sec_client_mapping(alternate_client, its_sec_client_uid_gid_1));
+
+    // Add alternate client and uid_gid mappings.
+    security->store_client_to_sec_client_mapping(alternate_client, &its_sec_client_uid_gid_1);
+
+    // uid_gid and uid_gid_3 should not be equal.
+    EXPECT_NE(its_sec_client_uid_gid_1.client.uds_client.group, its_sec_client_uid_gid_3.client.uds_client.group);
+    EXPECT_NE(its_sec_client_uid_gid_1.client.uds_client.user, its_sec_client_uid_gid_3.client.uds_client.user);
+
+    // Alternate client and uid_gid mapping should be returned.
+    EXPECT_TRUE(security->get_client_to_sec_client_mapping(alternate_client, its_sec_client_uid_gid_3));
+
+    // uid_gid and uid_gid_3 should be equal if get was successful.
+    EXPECT_EQ(its_sec_client_uid_gid_1.client.uds_client.group, its_sec_client_uid_gid_3.client.uds_client.group);
+    EXPECT_EQ(its_sec_client_uid_gid_1.client.uds_client.user, its_sec_client_uid_gid_3.client.uds_client.user);
+    }