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#
# This script generates random lines of output.
#
# By default, it generates 100M of output (a million lines of 100 bytes each),
# but you can override that by passing in -D line_count and/or -D line_size...
#
# Default values:
#
if(NOT DEFINED line_count)
set(line_count 1000000)
endif()
if(NOT DEFINED line_size)
set(line_size 100)
endif()
if(NOT DEFINED random_seed)
set(random_seed 1987)
endif()
# Use RANDOM_SEED once before the loop:
#
string(RANDOM LENGTH ${line_size} RANDOM_SEED ${random_seed} s)
# Emit line_count lines of random output:
#
foreach(i RANGE 1 ${line_count})
string(RANDOM LENGTH ${line_size} s)
message(${s})
endforeach()
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