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https://github.com/openfoodfoundation/openfoodnetwork
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a062a7b697
And demonstrate the use of puffing-billy browser proxy. Billy can cache and record responses to browser requests. For that to work we need to allow network connections and disable VCR. But instead I found that the Billy proxy is just like any other Ruby backend code and its connections can be recorded with VCR instead. And instead of stubbing requests via Billy.proxy, we can use standard Webmock `stub_request`. Now we use puffing-billy just to relay browser requests via our Ruby app.
52 lines
1.6 KiB
Ruby
52 lines
1.6 KiB
Ruby
# frozen_string_literal: true
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require "capybara/cuprite"
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headless = ActiveModel::Type::Boolean.new.cast(ENV.fetch("HEADLESS", true))
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browser_options = {
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"ignore-certificate-errors" => nil,
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}
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browser_options["no-sandbox"] = nil if ENV['CI'] || ENV['DOCKER']
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Capybara.register_driver(:cuprite_ofn) do |app|
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Capybara::Cuprite::Driver.new(
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app,
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window_size: [1280, 800],
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browser_options:,
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process_timeout: 60,
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timeout: 60,
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# Don't load scripts from external sources, like google maps or stripe
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url_whitelist: [
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%r{^http://localhost}, %r{^http://0.0.0.0}, %r{http://127.0.0.1},
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# Just for testing external connections: spec/system/billy_spec.rb
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%r{^https?://deb.debian.org},
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],
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inspector: true,
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headless:,
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js_errors: true,
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proxy: { host: Billy.proxy.host, port: Billy.proxy.port },
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)
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end
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# Configure Capybara to use :cuprite_ofn driver by default
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Capybara.default_driver = Capybara.javascript_driver = :cuprite_ofn
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RSpec.configure do |config|
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config.include CupriteHelpers, type: :system
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config.include Devise::Test::IntegrationHelpers, type: :system
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config.prepend_before(:each, type: :system) { driven_by :cuprite_ofn }
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# Make sure url helpers in mailers use the Capybara server host.
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config.around(:each, type: :system) do |example|
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original_host = Rails.application.default_url_options[:host]
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Rails.application.default_url_options[:host] =
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"#{Capybara.current_session.server.host}:#{Capybara.current_session.server.port}"
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example.run
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Rails.application.default_url_options[:host] = original_host
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remove_downloaded_files
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end
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end
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