tunnel component & update vehicle abstraction example (#8)

tests/unit_tests/unix_tunnel/CMakeLists.txt

@@ -0,0 +1,107 @@
+#*******************************************************************************
+# Copyright (c) 2025-2026 ZF Friedrichshafen AG
+#
+# This program and the accompanying materials are made available under the 
+# terms of the Apache License Version 2.0 which is available at
+# https://www.apache.org/licenses/LICENSE-2.0
+#
+# SPDX-License-Identifier: Apache-2.0 
+#
+# Contributors:
+#   Denisa Ros - initial API and implementation
+#*******************************************************************************
+if(UNIX)
+cmake_minimum_required(VERSION 3.20)
+
+project(UnixTunnelCommunicationTests LANGUAGES CXX)
+
+set(CMAKE_CXX_STANDARD 17)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+
+# Executable: GTest for UDS connect
+add_executable(UnitTest_UnixTunnelConnectTests
+    unix_tunnel_connect_tests.cpp           
+)
+
+target_include_directories(UnitTest_UnixTunnelConnectTests PUBLIC
+    ${CMAKE_CURRENT_SOURCE_DIR}
+)
+
+if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
+    target_link_libraries(UnitTest_UnixTunnelConnectTests
+        GTest::GTest
+        ${CMAKE_THREAD_LIBS_INIT} 
+        stdc++fs 
+        ${CMAKE_DL_LIBS} 
+        rt
+        uds_unix_tunnel
+        uds_unix_sockets
+    )
+else()
+    target_link_libraries(UnitTest_UnixTunnelConnectTests
+        GTest::GTest 
+        Ws2_32 Winmm 
+        Rpcrt4.lib
+        uds_unix_tunnel
+        uds_unix_sockets
+    )
+endif()
+
+add_test(NAME UnitTest_UnixTunnelConnectTests
+         COMMAND UnitTest_UnixTunnelConnectTests)
+
+add_dependencies(UnitTest_UnixTunnelConnectTests dependency_sdv_components)
+
+if ((NOT CMAKE_CXX_COMPILER_ID STREQUAL "GNU") OR (NOT WIN32))
+add_custom_command(TARGET UnitTest_UnixTunnelConnectTests POST_BUILD
+    COMMAND ${CMAKE_COMMAND} -E env TEST_EXECUTION_MODE=CMake
+            "$<TARGET_FILE:UnitTest_UnixTunnelConnectTests>"
+            --gtest_output=xml:${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/UnitTest_UnixTunnelConnectTests.xml
+    VERBATIM
+)
+endif()
+
+add_executable(UnitTest_UnixTunnelChannelMgntTests
+    unix_tunnel_channel_mgnt_tests.cpp           
+)
+
+target_include_directories(UnitTest_UnixTunnelChannelMgntTests PUBLIC
+    ${CMAKE_CURRENT_SOURCE_DIR}
+)
+
+if (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
+    target_link_libraries(UnitTest_UnixTunnelChannelMgntTests
+        GTest::GTest 
+        ${CMAKE_THREAD_LIBS_INIT} 
+        stdc++fs 
+        ${CMAKE_DL_LIBS} 
+        rt
+        uds_unix_tunnel
+        uds_unix_sockets
+    )
+else()
+    target_link_libraries(UnitTest_UnixTunnelChannelMgntTests
+        GTest::GTest 
+        Ws2_32 
+        Winmm 
+        Rpcrt4.lib
+        uds_unix_tunnel
+        uds_unix_sockets
+    )
+endif()
+
+add_test(NAME UnitTest_UnixTunnelChannelMgntTests
+         COMMAND UnitTest_UnixTunnelChannelMgntTests)
+
+add_dependencies(UnitTest_UnixTunnelChannelMgntTests dependency_sdv_components)
+
+if ((NOT CMAKE_CXX_COMPILER_ID STREQUAL "GNU") OR (NOT WIN32))
+add_custom_command(TARGET UnitTest_UnixTunnelChannelMgntTests POST_BUILD
+    COMMAND ${CMAKE_COMMAND} -E env TEST_EXECUTION_MODE=CMake
+            "$<TARGET_FILE:UnitTest_UnixTunnelChannelMgntTests>"
+            --gtest_output=xml:${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/UnitTest_UnixTunnelChannelMgntTests.xml
+    VERBATIM
+)
+endif()
+
+endif()