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#!/usr/bin/env ruby -w
# frozen_string_literal: true
require 'declarative_policy'
require 'benchmark/ips'
Dir["./spec/support/policies/*.rb"].each { |f| require f }
Dir["./spec/support/models/*.rb"].each { |f| require f }
DeclarativePolicy.configure! do
named_policy :global, GlobalPolicy
name_transformation do |name|
'ReadmePolicy' if name == 'Vehicle'
end
end
cache = {}
valid_license = License[:valid]
country = Country.moderate
registration = Registration.new(number: 'xyz123', country: country)
driver = User.new(name: 'The driver', driving_license: valid_license)
owner = User.new(name: 'The Owner', trusted: [driver.name])
car = Vehicle.new(owner: owner, registration: registration)
raise 'Expected to drive' unless DeclarativePolicy.policy_for(driver, car).allowed?(:drive_vehicle)
branch = `git rev-parse --abbrev-ref HEAD`.chomp
Benchmark.ips do |x|
x.report "cached - known ability - #{branch}" do
DeclarativePolicy.policy_for(driver, car, cache: cache).allowed?(:drive_vehicle)
end
x.report "cached - unknown ability - #{branch}" do
DeclarativePolicy.policy_for(driver, car, cache: cache).allowed?(:unknown_ability)
end
x.report "uncached - known ability - #{branch}" do
DeclarativePolicy.policy_for(driver, car).allowed?(:drive_vehicle)
end
x.report "uncached - unknown ability - #{branch}" do
DeclarativePolicy.policy_for(driver, car).allowed?(:unknown_ability)
end
x.compare!
x.save! 'benchmarks/.repeated_invocation.bm-ips'
end
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