Module: RSpec::WebserviceMatchers::BeFast

Defined in:
lib/rspec/webservice_matchers/be_fast.rb

Class Method Summary collapse

Class Method Details

.page_speed_score(url:) ⇒ Object 



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# File 'lib/rspec/webservice_matchers/be_fast.rb', line 15

def self.page_speed_score(url:)
  url_param = CGI.escape(Util.make_url(url))
  key       = ENV['WEBSERVICE_MATCHER_INSIGHTS_KEY']
  if key.nil?
    fail 'be_fast requires the WEBSERVICE_MATCHER_INSIGHTS_KEY '\
         'environment variable to be set to a Google PageSpeed '\
         'Insights API key.'
  end
  endpoint  = 'https://www.googleapis.com/pagespeedonline/v2/runPagespeed'
  api_url   = "#{endpoint}?url=#{url_param}&screenshot=false&key=#{key}"
  BeFast.parse(json: Excon.get(api_url).body)[:score]
end

.parse(json:) ⇒ Object 



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# File 'lib/rspec/webservice_matchers/be_fast.rb', line 8

def self.parse(json:)
  response = JSON.parse(json)
  {
    score: response['ruleGroups']['SPEED']['score']
  }
end