file(READ "${RunCMake_TEST_BINARY_DIR}/output-INPUT.txt" input)
if(NOT input MATCHES "INPUT file")
  string(APPEND RunCMake_TEST_FAILED "INPUT incorrectly overridden by CONTENT")
endif()
file(READ "${RunCMake_TEST_BINARY_DIR}/output-CONTENT.txt" content)
if(NOT content MATCHES "CONTENT argument")
  string(APPEND RunCMake_TEST_FAILED "CONTENT incorrectly overridden by INPUT")
endif()