Class: ActionDispatch::SystemTesting::Browser

Inherits:
Object
  • Object
show all
Defined in:
lib/action_dispatch/system_testing/browser.rb

Overview

:nodoc:

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(name) ⇒ Browser

Returns a new instance of Browser.



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# File 'lib/action_dispatch/system_testing/browser.rb', line 8

def initialize(name)
  @name = name
end

Instance Attribute Details

#name ⇒ Object (readonly)

Returns the value of attribute name.



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# File 'lib/action_dispatch/system_testing/browser.rb', line 6

def name
  @name
end

Instance Method Details

#capabilities ⇒ Object 



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# File 'lib/action_dispatch/system_testing/browser.rb', line 32

def capabilities
  @option ||=
    case type
    when :chrome
      ::Selenium::WebDriver::Chrome::Options.new
    when :firefox
      ::Selenium::WebDriver::Firefox::Options.new
    end
end

#options ⇒ Object 



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# File 'lib/action_dispatch/system_testing/browser.rb', line 23

def options
  case name
  when :headless_chrome
    headless_chrome_browser_options
  when :headless_firefox
    headless_firefox_browser_options
  end
end

#preload ⇒ Object

driver_path can be configured as a proc. The webdrivers gem uses this proc to update web drivers. Running this proc early allows us to only update the webdriver once and avoid race conditions when using parallel tests.



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# File 'lib/action_dispatch/system_testing/browser.rb', line 46

def preload
  case type
  when :chrome
    if ::Selenium::WebDriver::Service.respond_to? :driver_path=
      ::Selenium::WebDriver::Chrome::Service.driver_path.try(:call)
    else
      # Selenium <= v3.141.0
      ::Selenium::WebDriver::Chrome.driver_path
    end
  when :firefox
    if ::Selenium::WebDriver::Service.respond_to? :driver_path=
      ::Selenium::WebDriver::Firefox::Service.driver_path.try(:call)
    else
      # Selenium <= v3.141.0
      ::Selenium::WebDriver::Firefox.driver_path
    end
  end
end

#type ⇒ Object 



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# File 'lib/action_dispatch/system_testing/browser.rb', line 12

def type
  case name
  when :headless_chrome
    :chrome
  when :headless_firefox
    :firefox
  else
    name
  end
end