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cmake: moved unittest.cmake to Zephyr CMake modules dir

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Move the unittest.cmake to the new Zephyr CMake modules dir.

This allows us to have a single Zephyr CMake package and load unittest
module as: 'find_package(Zephyr COMPONENTS unittest)'

This unifies the way Zephyr package is sourced and removes the need for
a dedicated ZephyrUnittest package.

Deprecate the use of: 'find_package(ZephyrUnittest)'

Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>
This commit is contained in:
Torsten Rasmussen 2021-12-17 11:43:54 +01:00 • committed by Marti Bolivar
commit e4ccde3774
2 changed files with 6 additions and 5 deletions
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116
subsys/testsuite/unittest.cmake
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@ -1,116 +0,0 @@
# SPDX-License-Identifier: Apache-2.0
cmake_minimum_required(VERSION 3.20.0)
enable_language(C CXX ASM)
# Parameters:
# SOURCES: list of source files, default main.c
# INCLUDE: list of additional include paths relative to ZEPHYR_BASE
separate_arguments( EXTRA_CFLAGS_AS_LIST UNIX_COMMAND ${EXTRA_CFLAGS})
separate_arguments( EXTRA_AFLAGS_AS_LIST UNIX_COMMAND ${EXTRA_AFLAGS})
separate_arguments(EXTRA_CPPFLAGS_AS_LIST UNIX_COMMAND ${EXTRA_CPPFLAGS})
separate_arguments(EXTRA_CXXFLAGS_AS_LIST UNIX_COMMAND ${EXTRA_CXXFLAGS})
separate_arguments(EXTRA_LDFLAGS_AS_LIST UNIX_COMMAND ${EXTRA_LDFLAGS})
set(ENV_ZEPHYR_BASE $ENV{ZEPHYR_BASE})
# This add support for old style boilerplate include.
if((NOT DEFINED ZEPHYR_BASE) AND (DEFINED ENV_ZEPHYR_BASE))
set(ZEPHYR_BASE ${ENV_ZEPHYR_BASE} CACHE PATH "Zephyr base")
endif()
if(NOT SOURCES)
set(SOURCES main.c)
endif()
add_executable(testbinary ${SOURCES})
set(KOBJ_TYPES_H_TARGET kobj_types_h_target)
include(${ZEPHYR_BASE}/cmake/kobj.cmake)
add_dependencies(testbinary ${KOBJ_TYPES_H_TARGET})
gen_kobj(KOBJ_GEN_DIR)
list(APPEND INCLUDE
subsys/testsuite/ztest/include
subsys/testsuite/include
include
.
)
if(CMAKE_HOST_APPLE)
else()
if(M64_MODE)
set (CMAKE_C_FLAGS "-m64")
set (CMAKE_CXX_FLAGS "-m64")
else()
set (CMAKE_C_FLAGS "-m32") #deprecated on macOS
set (CMAKE_CXX_FLAGS "-m32") #deprecated on macOS
endif(M64_MODE)
endif()
target_compile_options(testbinary PRIVATE
-Wall
-I ${KOBJ_GEN_DIR}
${EXTRA_CPPFLAGS_AS_LIST}
${EXTRA_CFLAGS_AS_LIST}
$<$<COMPILE_LANGUAGE:CXX>:${EXTRA_CXXFLAGS_AS_LIST}>
$<$<COMPILE_LANGUAGE:ASM>:${EXTRA_AFLAGS_AS_LIST}>
)
target_link_options(testbinary PRIVATE
-T "${ZEPHYR_BASE}/subsys/testsuite/include/ztest.ld"
)
target_link_libraries(testbinary PRIVATE
${EXTRA_LDFLAGS_AS_LIST}
)
if(COVERAGE)
target_compile_options(testbinary PRIVATE
-fno-default-inline
-fno-inline
-fprofile-arcs
-ftest-coverage
)
target_link_libraries(testbinary PRIVATE
-lgcov
)
endif()
if(LIBS)
message(FATAL_ERROR "This variable is not supported, see SOURCES instead")
endif()
target_sources(testbinary PRIVATE
${ZEPHYR_BASE}/subsys/testsuite/ztest/src/ztest.c
${ZEPHYR_BASE}/subsys/testsuite/ztest/src/ztest_mock.c
)
target_compile_definitions(testbinary PRIVATE ZTEST_UNITTEST)
foreach(inc ${INCLUDE})
target_include_directories(testbinary PRIVATE ${ZEPHYR_BASE}/${inc})
endforeach()
find_program(VALGRIND_PROGRAM valgrind)
if(VALGRIND_PROGRAM)
set(VALGRIND ${VALGRIND_PROGRAM})
set(VALGRIND_FLAGS
--leak-check=full
--error-exitcode=1
--log-file=valgrind.log
)
endif()
add_custom_target(run-test
COMMAND
${VALGRIND} ${VALGRIND_FLAGS}
$<TARGET_FILE:testbinary>
DEPENDS testbinary
WORKING_DIRECTORY ${APPLICATION_BINARY_DIR}
)
# TODO: Redirect output to unit.log