benchmark/hash_aref_dsym_long.yml


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prelude: |
  # [ruby-core:70129] [Bug #11396]
benchmark:
  hash_aref_dsym_long: |
    collection_size = 200000
    sample_size = 10000

    values = (1..collection_size).to_a.map do |x|
      "THIS IS A LONGER STRING THAT IS ALSO UNIQUE #{x}"
    end

    symbol_hash = {}

    values.each do |x|
      symbol_hash[x.to_sym] = 1
    end

    # use the same samples each time to minimize deviations
    rng = Random.new(0)
    symbol_sample_array = values.sample(sample_size, random: rng).map(&:to_sym)

    3000.times do
      symbol_sample_array.each { |x| symbol_hash[x] }
    end
loop_count: 1