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tactility/Modules/app-posix-module/tests/CMakeLists.txt
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Ken Van Hoeylandt a0b2ee7ebc Run executables directly (#645)
- Apps can be launched directly from file paths (including Files app support)
- Added executable detection to identify unsupported or invalid binaries before launch.
- App startup is now streamlined through separate registered-app and direct-execution interfaces.
- Existing app launch points were migrated to the updated startup APIs.
2026-09-04 21:23:08 +02:00

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CMake

project(AppPosixModuleTests)
enable_language(C CXX ASM)
# Fixture: a tiny shared object with a main() the test dlopen()s through app-posix-module's real
# loader service. Deliberately not linked against app-module, so its call into
# app_scheduler_current_app_id() stays undefined until dlopen() resolves it against
# AppPosixModuleTests's own copy, exactly like a real Tactility-embedded app would resolve
# against the running Tactility binary.
add_library(app_posix_module_test_fixture SHARED EXCLUDE_FROM_ALL ${CMAKE_CURRENT_LIST_DIR}/fixtures/fixture_app.cpp)
target_include_directories(app_posix_module_test_fixture PRIVATE ${CMAKE_SOURCE_DIR}/Modules/app-module/include)
set_target_properties(app_posix_module_test_fixture PROPERTIES POSITION_INDEPENDENT_CODE ON)
# A file with a ".so" extension but no ELF header, for is_executable() rejection tests.
set(NON_ELF_FIXTURE_PATH "${CMAKE_CURRENT_BINARY_DIR}/not-elf.so")
file(WRITE "${NON_ELF_FIXTURE_PATH}" "not an elf file")
file(GLOB_RECURSE TEST_SOURCES CONFIGURE_DEPENDS ${PROJECT_SOURCE_DIR}/source/*.cpp)
add_executable(AppPosixModuleTests EXCLUDE_FROM_ALL ${TEST_SOURCES})
add_dependencies(AppPosixModuleTests app_posix_module_test_fixture)
target_include_directories(AppPosixModuleTests PRIVATE ${DOCTESTINC})
target_compile_definitions(AppPosixModuleTests PRIVATE
FIXTURE_APP_PATH="$<TARGET_FILE:app_posix_module_test_fixture>"
FIXTURE_NON_ELF_PATH="${NON_ELF_FIXTURE_PATH}"
)
add_test(NAME AppPosixModuleTests COMMAND AppPosixModuleTests)
target_link_libraries(AppPosixModuleTests PUBLIC
TactilityKernel
app-module
app-posix-module
service-module
platform-posix
freertos_kernel
${CMAKE_DL_LIBS}
)
# So the fixture's undefined app_scheduler_current_app_id() reference can resolve against this
# test binary's own copy at dlopen() time. See app-posix-module's own ENABLE_EXPORTS comment on
# the real Tactility executable for why this is needed.
set_target_properties(AppPosixModuleTests PROPERTIES ENABLE_EXPORTS ON)