WhisperCom/libs/loguru/test/fail_test_wrapper.cmake

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#!/usr/bin/env cmake -P
cmake_minimum_required(VERSION 2.8.7)
get_filename_component(CurrentFile ${CMAKE_CURRENT_LIST_FILE} NAME)
# The script is invoked as cmake -P <script name> <loguru_test> <arg(s)>
# the following loop extracts the arguments after the one matching the script name
foreach(i RANGE 0 ${CMAKE_ARGC})
if(CollectArgs)
list(APPEND TestArgs ${CMAKE_ARGV${i}})
elseif(CMAKE_ARGV${i} MATCHES "${CurrentFile}$")
set(CollectArgs true)
endif()
endforeach()
# TestArgs contains <loguru_test> <arg(s)>
execute_process(COMMAND ${TestArgs}
RESULT_VARIABLE CmdResult)
# To invert the failure logic
if(NOT CmdResult)
# the wrapper must fail if the child process returned success
message(FATAL_ERROR "${TestArgs} passed.")
endif()