99 lines
2.0 KiB
Ruby
99 lines
2.0 KiB
Ruby
require 'capybara'
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module Capybara
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class << self
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attr_writer :default_driver, :current_driver, :javascript_driver
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attr_accessor :app
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##
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#
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# @return [Symbol] The name of the driver to use by default
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#
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def default_driver
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@default_driver || :rack_test
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end
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##
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#
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# @return [Symbol] The name of the driver currently in use
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#
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def current_driver
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@current_driver || default_driver
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end
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alias_method :mode, :current_driver
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##
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#
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# @return [Symbol] The name of the driver used when JavaScript is needed
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#
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def javascript_driver
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@javascript_driver || :selenium
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end
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##
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#
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# Use the default driver as the current driver
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#
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def use_default_driver
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@current_driver = nil
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end
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##
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#
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# The current Capybara::Session base on what is set as Capybara.app and Capybara.current_driver
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#
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# @return [Capybara::Session] The currently used session
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#
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def current_session
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session_pool["#{current_driver}#{app.object_id}"] ||= Capybara::Session.new(current_driver, app)
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end
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##
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#
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# Reset sessions, cleaning out the pool of sessions. This will remove any session information such
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# as cookies.
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#
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def reset_sessions!
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session_pool.each { |mode, session| session.reset! }
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end
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alias_method :reset!, :reset_sessions!
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private
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def session_pool
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@session_pool ||= {}
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end
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end
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extend(self)
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##
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#
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# Shortcut to accessing the current session. This is useful when Capybara is included in a
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# class or module.
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#
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# class MyClass
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# include Capybara
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#
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# def has_header?
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# page.has_css?('h1')
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# end
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# end
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#
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# @return [Capybara::Session] The current session object
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#
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def page
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Capybara.current_session
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end
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Session::DSL_METHODS.each do |method|
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class_eval <<-RUBY, __FILE__, __LINE__+1
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def #{method}(*args, &block)
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page.#{method}(*args, &block)
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end
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RUBY
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end
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end
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