63 lines
1.2 KiB
Ruby
63 lines
1.2 KiB
Ruby
# frozen_string_literal: true
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require "benchmark/ips"
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require "active_model"
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require "i18n"
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require "dry-validation"
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require_relative "active_record_setup"
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module AM
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class User
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include ActiveModel::Validations
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attr_reader :email, :age
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validates :email, :age, presence: true
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validates :age, presence: true, numericality: {greater_than: 18}
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def initialize(attrs)
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@email, @age = attrs.values_at("email", "age")
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end
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end
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end
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contract = Dry::Validation::Contract.build {
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config.messages.backend = :i18n
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params do
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required(:email).filled(:string)
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required(:age).filled(:integer)
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end
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rule(:age) do
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failure("must be greater than 18") if values[:age] <= 18
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end
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}
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params = {"email" => "jane@doe.org", "age" => "19"}
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puts contract.(params).inspect
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puts AM::User.new(params).validate
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Benchmark.ips do |x|
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x.report("ActiveModel::Validations") do
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user = AM::User.new(params)
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user.validate
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user.errors.messages
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end
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x.report("ActiveRecord") do
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user = AR::User.new(params)
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user.validate
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user.errors.messages
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end
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x.report("dry-validation") do
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contract.(params).errors
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end
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x.compare!
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end
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