test: Host-Testumgebung mit Unity, SHA256 und CRC

test/CMakeLists.txt

@@ -0,0 +1,26 @@
+cmake_minimum_required(VERSION 3.20)
+project(ninlight_host_tests C)
+
+set(CMAKE_C_STANDARD 11)
+set(CMAKE_C_STANDARD_REQUIRED ON)
+
+include(FetchContent)
+FetchContent_Declare(unity
+  GIT_REPOSITORY https://github.com/ThrowTheSwitch/Unity.git
+  GIT_TAG v2.6.0)
+FetchContent_MakeAvailable(unity)
+
+enable_testing()
+set(NL_SRC ${CMAKE_CURRENT_SOURCE_DIR}/../src)
+
+function(nl_test name)
+  add_executable(${name} ${ARGN})
+  target_include_directories(${name} PRIVATE ${NL_SRC} ${CMAKE_CURRENT_SOURCE_DIR})
+  target_compile_options(${name} PRIVATE -Wall -Wextra -Werror)
+  target_compile_definitions(${name} PRIVATE NINLIGHT_HOST_TEST=1)
+  target_link_libraries(${name} PRIVATE unity m)
+  add_test(NAME ${name} COMMAND ${name})
+endfunction()
+
+nl_test(test_sha256 test_sha256.c ${NL_SRC}/util/nl_sha256.c)
+nl_test(test_crc test_crc.c ${NL_SRC}/util/nl_crc.c)