# File lib/selenium/server.rb, line 13 def initialize(jar, opts = {}) raise Errno::ENOENT, jar unless File.exist?(jar) @jar = jar @host = "127.0.0.1" @port = opts.fetch(:port, 4444) @timeout = opts.fetch(:timeout, 30) @background = opts.fetch(:background, false) @log = opts[:log] @additional_args = [] end