rb - allow remote bridges to set port for server running on local host

Author: titusfortner

rb/lib/selenium/webdriver/remote/bridge.rb

@@ -62,9 +62,10 @@ def self.command(name, verb, url)
         def initialize(opts = {})
           opts = opts.dup
 
+          port = opts.delete(:port) || 4444
           http_client = opts.delete(:http_client) { Http::Default.new }
           desired_capabilities = opts.delete(:desired_capabilities) { Capabilities.firefox }
-          url = opts.delete(:url) { "http://#{Platform.localhost}:4444/wd/hub" }
+          url = opts.delete(:url) { "http://#{Platform.localhost}:#{port}/wd/hub" }
 
           unless opts.empty?
             raise ArgumentError, "unknown option#{'s' if opts.size != 1}: #{opts.inspect}"

rb/lib/selenium/webdriver/remote/w3c_bridge.rb

@@ -67,9 +67,10 @@ def initialize(opts = {})
 
           opts = opts.dup
 
+          port = opts.delete(:port) || 4444
           http_client = opts.delete(:http_client) { Http::Default.new }
           desired_capabilities = opts.delete(:desired_capabilities) { W3CCapabilities.firefox }
-          url = opts.delete(:url) { "http://#{Platform.localhost}:4444/wd/hub" }
+          url = opts.delete(:url) { "http://#{Platform.localhost}:#{port}/wd/hub" }
 
           desired_capabilities = W3CCapabilities.send(desired_capabilities) if desired_capabilities.is_a? Symbol