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cmake_minimum_required(VERSION 3.10)
project(CommandLineTest)
get_filename_component(CMAKE_BIN_DIR ${CMAKE_COMMAND} PATH)
macro(EXEC_CMAKE_COMMAND)
execute_process(COMMAND "${CMAKE_COMMAND}" ${ARGN} RESULT_VARIABLE RET)
if(${RET})
message(SEND_ERROR "CMake command failed with arguments \"${ARGN}\"")
endif()
endmacro()
EXEC_CMAKE_COMMAND(-E chdir "${CMAKE_CURRENT_SOURCE_DIR}" "${CMAKE_COMMAND}" -E echo "Hello World")
EXEC_CMAKE_COMMAND(-E time "${CMAKE_COMMAND} -N -L ${CommandLineTest_SOURCE_DIR}")
EXEC_CMAKE_COMMAND(-E time "${CMAKE_COMMAND} -N -LA ${CommandLineTest_SOURCE_DIR}")
EXEC_CMAKE_COMMAND(-E time "${CMAKE_COMMAND} -N -LH ${CommandLineTest_SOURCE_DIR}")
EXEC_CMAKE_COMMAND(-E time "${CMAKE_COMMAND} -N -LAH ${CommandLineTest_SOURCE_DIR}")
EXEC_CMAKE_COMMAND(--help)
EXEC_CMAKE_COMMAND(--help-command-list)
EXEC_CMAKE_COMMAND(--help add_executable)
EXEC_CMAKE_COMMAND(--help-command add_executable)
EXEC_CMAKE_COMMAND(--help-full "${CMAKE_CURRENT_BINARY_DIR}/cmake.txt")
EXEC_CMAKE_COMMAND(--help-manual "cmake(1)" "${CMAKE_CURRENT_BINARY_DIR}/cmake.man")
EXEC_CMAKE_COMMAND(--version "${CMAKE_CURRENT_BINARY_DIR}/version.txt")
add_executable(CommandLineTest CommandLineTest.cxx)
get_filename_component(CMAKE_COMMAND_PATH "${CMAKE_COMMAND}" PATH)
set(CTEST_COMMAND "${CMAKE_COMMAND_PATH}/ctest")
macro(EXEC_CTEST_COMMAND)
execute_process(COMMAND "${CTEST_COMMAND}" ${ARGN} RESULT_VARIABLE RET)
if(${RET})
message(SEND_ERROR "CTest command failed with arguments \"${CMAKE_ARGS}\"")
endif()
endmacro()
macro(EXEC_CTEST_COMMAND_WITH_DIR DIR)
execute_process(COMMAND "${CTEST_COMMAND}" ${ARGN} WORKING_DIRECTORY "${DIR}" RESULT_VARIABLE RET)
if(${RET})
message(SEND_ERROR "CTest command failed with arguments \"${CMAKE_ARGS}\"")
endif()
endmacro()
EXEC_CTEST_COMMAND_WITH_DIR("${CMAKE_CURRENT_BINARY_DIR}/../.." -N)
EXEC_CTEST_COMMAND_WITH_DIR("${CMAKE_CURRENT_BINARY_DIR}/../.." -R complex -N)
EXEC_CTEST_COMMAND_WITH_DIR("${CMAKE_CURRENT_BINARY_DIR}/../.." -E Simple -N)
EXEC_CTEST_COMMAND_WITH_DIR("${CMAKE_CURRENT_BINARY_DIR}/../.." -E Simple -N)
EXEC_CTEST_COMMAND_WITH_DIR("${CMAKE_CURRENT_BINARY_DIR}/../.." -N -I -10)
EXEC_CTEST_COMMAND_WITH_DIR("${CMAKE_CURRENT_BINARY_DIR}/../.." -N -I 10-)
EXEC_CTEST_COMMAND_WITH_DIR("${CMAKE_CURRENT_BINARY_DIR}/../.." -N -I 3,4)
EXEC_CTEST_COMMAND(--help)
EXEC_CTEST_COMMAND(--help-full "${CMAKE_CURRENT_BINARY_DIR}/ctest.txt")
EXEC_CTEST_COMMAND(--help-manual "ctest(1)" "${CMAKE_CURRENT_BINARY_DIR}/ctest.man")
EXEC_CTEST_COMMAND(--version)
if(THIS_SHOULD_BE_SET)
message(STATUS "***************************")
message(STATUS "PreLoad.cmake works fine.")
message(STATUS "***************************")
else()
message("***************************")
message(FATAL_ERROR "PreLoad.cmake does not work.")
endif()
if(DEFINED ENV{TEST_ENVIRONMENT_VARIABLE_NOTSET})
message(SEND_ERROR "Environment variable definition test broken!")
endif()
set(ENV{TEST_ENVIRONMENT_VARIABLE} "Environment variable set")
if("$ENV{TEST_ENVIRONMENT_VARIABLE}" STREQUAL "Environment variable set")
message(STATUS "Environment variable set to: $ENV{TEST_ENVIRONMENT_VARIABLE}")
if(NOT DEFINED ENV{TEST_ENVIRONMENT_VARIABLE})
message(SEND_ERROR "Environment variable definition test failed!")
endif()
else()
message(SEND_ERROR "Environment variable setting is broken")
endif()
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