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#
# Hand crafted file based on selfcover.pri
#
# Overwrite CMake compiler
function(__qt_testlib_patch_compiler_name variable)
get_filename_component(name ${${variable}} NAME)
set(${variable} cs${name} PARENT_SCOPE)
endfunction()
if (FEATURE_testlib_selfcover)
__qt_testlib_patch_compiler_name(CMAKE_C_COMPILER)
__qt_testlib_patch_compiler_name(CMAKE_CXX_COMPILER)
__qt_testlib_patch_compiler_name(CMAKE_CXX_COMPILER_AR)
__qt_testlib_patch_compiler_name(CMAKE_CXX_COMPILER_RANLIB)
endif()
# This enables verification that testlib itself is adequately tested,
# as a grounds for trusting that testing with it is useful.
function(qt_apply_testlib_coverage_options target)
if (NOT FEATURE_testlib_selfcover)
return()
endif()
# Exclude all non-testlib source from coverage instrumentation:
set(testlib_coverage_options
--cs-exclude-file-abs-wildcard="${${CMAKE_PROJECT_NAME}_SOURCE_DIR}/*"
--cs-include-file-abs-wildcard="*/src/testlib/*"
--cs-mcc # enable Multiple Condition Coverage
--cs-mcdc # enable Multiple Condition / Decision Coverage
# (recommended for ISO 26262 ASIL A, B and C -- highly recommended for ASIL D)
# https://doc.froglogic.com/squish-coco/4.1/codecoverage.html#sec%3Amcdc
)
target_compile_options(${target} PRIVATE
${testlib_coverage_options}
)
target_link_options(${target} PRIVATE
${testlib_coverage_options}
)
endfunction()
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