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Feature #15899 » test.rb

edd314159 (Edd Morgan), 07/09/2019 06:33 PM

 
require "benchmark"

ITERATIONS = 1_000_000
STRING = "the quick brown fox jumps over the lazy dog"
SEPERATOR = "fox" # or /fox/

Benchmark.bm(16) do |benchmark|
benchmark.report("String#before") do
ITERATIONS.times do
head = STRING.before(SEPERATOR)
end
end

benchmark.report("String#partition") do
ITERATIONS.times do
head, _seperator, _tail = STRING.partition(SEPERATOR)
end
end
end

Benchmark.bm(16) do |benchmark|
benchmark.report("String#after") do
ITERATIONS.times do
tail = STRING.after(SEPERATOR)
end
end

benchmark.report("String#partition") do
ITERATIONS.times do
_head, _seperator, tail = STRING.partition(SEPERATOR)
end
end
end
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