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require "test_helper"
require 'stringex'
require 'i18n'
require 'benchmark'
class LocalizationPerformanceTest < Test::Unit::TestCase
def setup
I18n.locale = :en
Stringex::Localization.reset!
end
def test_i18n_performance
Stringex::Localization.backend = :internal
internal_time = Benchmark.realtime { 100.times{ "alskdjfal".to_url } }
Stringex::Localization.backend = :i18n
i18n_time = Benchmark.realtime { 100.times{ "alskdjfal".to_url } }
percentage_difference = ((i18n_time - internal_time) / internal_time) * 100
allowed_difference = 25
assert percentage_difference <= allowed_difference, "The I18n backend is #{percentage_difference.to_i} percent slower than the internal backend. The allowed difference is #{allowed_difference} percent."
end
end
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