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require 'benchmark'
require 'stringio'
long_string = "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx" * 1000
Benchmark.bm(30) {|bm|
10.times {
sio = StringIO.new
bm.report("short string * 5000") {
5000.times {
sio.puts("this is a short string to be appended to the stringio")
}
}
bm.report("long string * 5000") {
5000.times {
sio = StringIO.new
sio.puts(long_string)
}
}
bm.report("no string * 5000") {
5000.times {
sio = StringIO.new
sio.puts()
}
}
}
}
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