Add code coverage target to CMake (47458f1c) · Commits · 郑智淋 / lammps

cmake/CMakeLists.txt

+35 −2

Original line number	Diff line number	Diff line
		@@ -49,6 +49,11 @@ if (${CMAKE_CXX_COMPILER_ID} STREQUAL "Intel")
		set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -restrict")
		endif()

		option(ENABLE_COVERAGE "Enable code coverage" OFF)
		if(ENABLE_COVERAGE)
		set (CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} --coverage")
		endif()

		########################################################################
		# User input options #
		########################################################################
		@@ -822,9 +827,37 @@ if(ENABLE_TESTING)
		add_test(ShowHelp lmp${LAMMPS_MACHINE} -help)
		endif()

		##################################
		###############################################################################
		# Testing
		#
		# Requires latest gcovr (for GCC 8.1 support):#
		# pip install git+https://github.com/gcovr/gcovr.git
		###############################################################################
		if(ENABLE_COVERAGE)
		find_package(GCOVR)

		if(GCOVR_FOUND)
		get_filename_component(ABSOLUTE_LAMMPS_SOURCE_DIR ${LAMMPS_SOURCE_DIR} ABSOLUTE)

		add_custom_target(
		gen_coverage_xml
		COMMAND ${GCOVR_BINARY} -s -x -r ${ABSOLUTE_LAMMPS_SOURCE_DIR} --object-directory=${CMAKE_BINARY_DIR} -o coverage.xml
		WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
		COMMENT "Generating XML Coverage Report..."
		)

		add_custom_target(
		gen_coverage_html
		COMMAND ${GCOVR_BINARY} -s --html --html-details -r ${ABSOLUTE_LAMMPS_SOURCE_DIR} --object-directory=${CMAKE_BINARY_DIR} -o coverage.html
		WORKING_DIRECTORY ${CMAKE_BINARY_DIR}
		COMMENT "Generating HTML Coverage Report..."
		)
		endif()
		endif()

		###############################################################################
		# Print package summary
		##################################
		###############################################################################
		foreach(PKG ${DEFAULT_PACKAGES} ${OTHER_PACKAGES} ${ACCEL_PACKAGES})
		if(PKG_${PKG})
		message(STATUS "Building package: ${PKG}")

cmake/Modules/FindGCOVR.cmake

0 → 100644

+13 −0

Original line number	Diff line number	Diff line
		# - Find gcovr
		# Find the gcovr utility
		#
		# GCOVR_BINARY - path to gcovr executable
		# GCOVR_FOUND - True if gcovr found.
		#
		find_program(GCOVR_BINARY gcovr)

		include(FindPackageHandleStandardArgs)
		# handle the QUIETLY and REQUIRED arguments and set GCOVR_FOUND to TRUE
		# if all listed variables are TRUE

		find_package_handle_standard_args(GCOVR DEFAULT_MSG GCOVR_BINARY)

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