Easy way to allow remote inspection in poltergeist/capybara

random_spec.rb

# spec/features/random_spec.rb

require 'spec_helper'
describe "Random feature" do
  
  it "Does't have debugging" do
    # ...
    # page.driver.debug
  end
  
  debugit "Does have debugging" do
    # ...
    page.driver.debug
  end
end
  

spec_helper.rb

# spec/spec_helper.rb

# ...

require 'capybara/poltergeist'

Capybara.register_driver :poltergeist_debug do |app|
  Capybara::Poltergeist::Driver.new(app, :inspector => true)
end

# ...

spec_methods.rb

# support/spec_methods.rb

def debugit( *args, &block )
  it( *args, { driver: :poltergeist_debug, inspector: true }, &block )
end