socket_lock.rb in selenium-webdriver-0.1.3.dev

- old
+ new

@@ -8,20 +8,10 @@
       # @api private
       #
 
       class SocketLock
 
-        #
-        # Need to be really specific about what host to use
-        #
-        # On os x, "localhost" will resolve to 3 different addresses (see /etc/hosts).
-        # Ruby will loop over these and happily bind to the same port on each one,
-        # making it completely unusable for our purposes.
-        #
-
-        HOST = "127.0.0.1"
-
         def initialize(port, timeout)
           @port    = port
           @timeout = timeout
         end
 
@@ -52,10 +42,10 @@
         def release
           @server && @server.close
         end
 
         def can_lock?
-          @server = TCPServer.new(HOST, @port)
+          @server = TCPServer.new(Platform.localhost, @port)
           ChildProcess.close_on_exec @server
 
           true
         rescue SocketError, Errno::EADDRINUSE => ex
           $stderr.puts "#{self}: #{ex.message}" if $DEBUG