Class: Aranha::Selenium::DriverFactory

Inherits:
Object
  • Object
show all
Defined in:
lib/aranha/selenium/driver_factory.rb,
lib/aranha/selenium/driver_factory/base.rb,
lib/aranha/selenium/driver_factory/chrome.rb,
lib/aranha/selenium/driver_factory/firefox.rb

Defined Under Namespace

Classes: Base, Chrome, Firefox

Constant Summary collapse

DRIVERS = 
{
  chrome: :chromedriver,
  firefox: :geckodriver
}.freeze

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options) ⇒ Object

Parameters:

  • options (ActiveSupport::HashWithIndifferentAccess) 


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# File 'lib/aranha/selenium/driver_factory.rb', line 26

common_constructor :options do
  self.options = options.with_indifferent_access.freeze
end

Instance Attribute Details

#options ⇒ ActiveSupport::HashWithIndifferentAccess (readonly)

Returns:

  • (ActiveSupport::HashWithIndifferentAccess) 



# File 'lib/aranha/selenium/driver_factory.rb', line 21

Class Method Details

.create_driver(options = {}) ⇒ Object 



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# File 'lib/aranha/selenium/driver_factory.rb', line 11

def create_driver(options = {})
  new(options).create_driver
end

Instance Method Details

#create_driver ⇒ Object 



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# File 'lib/aranha/selenium/driver_factory.rb', line 30

def create_driver
  driver_class.new(driver_options).build
end

#default_driver_name ⇒ Object 



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# File 'lib/aranha/selenium/driver_factory.rb', line 45

def default_driver_name
  DRIVERS.each do |driver, executable|
    return driver if ::Aranha::Selenium::Executables.send(executable).exist?
  end

  raise "No driver found (#{DRIVERS.value.join(', ')})"
end

#driver_class ⇒ Object 



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# File 'lib/aranha/selenium/driver_factory.rb', line 38

def driver_class
  Aranha::Selenium::DriverFactory.const_get(driver_name.classify)
rescue NameError
  raise "Unknown Aranha Selenium driver: \"#{driver_name}\" " \
        "(Class \"Aranha::Selenium::DriverFactory::#{driver_name.classify}\" not found)"
end

#driver_name ⇒ Object 



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# File 'lib/aranha/selenium/driver_factory.rb', line 34

def driver_name
  (options[:driver] || default_driver_name).to_s
end

#driver_options ⇒ Aranha::Selenium::DriverOptions

Returns:



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# File 'lib/aranha/selenium/driver_factory.rb', line 54

def driver_options
  ::Aranha::Selenium::DriverOptions.default.merge(
    ::Aranha::Selenium::DriverOptions.assert(options.except(:driver))
  )
end