From d9d9cc1fccca18a3cc10dfc6ddb98b7f69a32471 Mon Sep 17 00:00:00 2001
From: lukemelia <luke@lukemelia.com>
Date: Mon, 18 Jan 2010 09:47:32 -0500
Subject: [PATCH] Added application_port_for_selenium to webrat configuration.
 The use case is when you want to test through a web server sitting in front
 of your application server.

---
 History.txt                             | 4 ++++
 lib/webrat/core/configuration.rb        | 9 ++++++++-
 lib/webrat/selenium/selenium_session.rb | 2 +-
 3 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/History.txt b/History.txt
index 9b3d12d..f861147 100644
--- a/History.txt
+++ b/History.txt
@@ -1,3 +1,7 @@
+* Minor enhancements
+
+  * Added application_port_for_selenium to webrat configuration. The use case is when you want to test through a web server sitting in front of your application server. (Luke Melia)
+
 == 0.7.0 / 2010-01-17
 
 * Major enhancements
diff --git a/lib/webrat/core/configuration.rb b/lib/webrat/core/configuration.rb
index 29c9e81..619ef7b 100755
--- a/lib/webrat/core/configuration.rb
+++ b/lib/webrat/core/configuration.rb
@@ -40,6 +40,13 @@ module Webrat
     webrat_deprecate :selenium_port, :application_port
     webrat_deprecate :selenium_port=, :application_port=
 
+    # Which port should selenium use to access the application. Defaults to application_port
+    attr_writer :application_port_for_selenium
+    
+    def application_port_for_selenium
+      @application_port_for_selenium || self.application_port
+    end
+
     # Which underlying app framework we're testing with selenium
     attr_accessor :application_framework
 
@@ -76,7 +83,7 @@ module Webrat
       tmp_dir = Pathname.new(Dir.pwd).join("tmp")
       self.saved_pages_dir = tmp_dir.exist? ? tmp_dir : Dir.pwd
     end
-
+    
     def open_error_files? #:nodoc:
       @open_error_files ? true : false
     end
diff --git a/lib/webrat/selenium/selenium_session.rb b/lib/webrat/selenium/selenium_session.rb
index 53d6016..8db30fa 100644
--- a/lib/webrat/selenium/selenium_session.rb
+++ b/lib/webrat/selenium/selenium_session.rb
@@ -232,7 +232,7 @@ EOS
 
     def create_browser
       $browser = ::Selenium::Client::Driver.new(Webrat.configuration.selenium_server_address || "localhost",
-      Webrat.configuration.selenium_server_port, Webrat.configuration.selenium_browser_key, "http://#{Webrat.configuration.application_address}:#{Webrat.configuration.application_port}")
+      Webrat.configuration.selenium_server_port, Webrat.configuration.selenium_browser_key, "http://#{Webrat.configuration.application_address}:#{Webrat.configuration.application_port_for_selenium}")
       $browser.set_speed(0) unless Webrat.configuration.selenium_server_address
 
       at_exit do