Fixes for modern Capybara versions.

README.md

@@ -1,5 +1,3 @@
-# Persistent Selenium
-
 Now you can keep that precious browser window open when doing continuous integration testing.
 Save seconds, and sanity, with every test re-run!
 
@@ -9,7 +7,7 @@ fix your tests and/or code.
 Start an instance:
 
 ``` bash
-persistent_selenium [ --port 9854 ] [ --browser firefox ] [ --chrome-extensions <file.crx> ... ]
+persistent_selenium [ --port 9854 ] [ --browser firefox ]
 ```
 
 Tell Capybara to use it:
@@ -38,45 +36,11 @@ these two differences:
 The browser's cache is disabled, and cookies are reset before the next test runs, so you still get the state
 cleared out before your next set of tests.
 
-### .persistent_selenium
-
-Configure everything in your app with a `.persistent_selenium` file:
-
-``` ruby
-# .persistent_selenium
-PersistentSelenium.configure do |c|
-  c.browser = :chrome
-  c.chrome_extensions = %w{AngularJS-Batarang.crx}
-end
-```
-
-### Chrome Extensions
-
-If, for example, you do a lot with AngularJS and want to use [Batarang](https://chrome.google.com/webstore/detail/angularjs-batarang/ighdmehidhipcmcojjgiloacoafjmpfk?hl=en),
-download the extension, put it in your project's folder somewhere, and call `persistent_selenium` with the path
-to the extension:
-
-``` bash
-persistent_selenium --browser chrome --chrome-extensions AngularJS-Batarang.crx
-```
-
-## Best practice
-
-Use it with Foreman and Guard. Start up your test suite via Guard, configure your test suite to
-use persistent_selenium, and run persistent_selenium alongside it:
-
-``` yaml
-guard: guard -g wip
-ps: persistent_selenium
-```
-
-It's an integral part of my [integration testing setup](http://github.com/johnbintz/bintz-integration_testing_setup).
-
-## Under the hood
+### Under the hood
 
 It's DRb, which mostly Just Works (tm), and has a little reshuffling of the default Capybara Selenium driver's code.
 
-### When DRb doesn't Just Work (tm)
+#### When DRb doesn't Just Work (tm)
 
 You're most likely using `all` and invoking an action on one of the nodes within, I'd wager. If you need to find a node
 to perform an action on, it's best to stick with `find`, since it's less likely that node will go out of

bin/persistent_selenium

@@ -2,10 +2,6 @@
 
 $: << File.expand_path('../../lib', __FILE__)
 
-require 'persistent_selenium'
-
-PersistentSelenium.load_dotfile
-
 require 'persistent_selenium/cli'
 
 GC.disable

lib/persistent_selenium.rb

@@ -3,7 +3,7 @@ require 'selenium-webdriver'
 
 module PersistentSelenium
   class << self
-    attr_writer :port, :browser, :timeout, :chrome_extensions
+    attr_writer :port, :browser
 
     def port
       @port ||= 9854
@@ -13,14 +13,6 @@ module PersistentSelenium
       @browser ||= :firefox
     end
 
-    def timeout
-      @timeout ||= 120
-    end
-
-    def chrome_extensions
-      @chrome_extensions ||= []
-    end
-
     def url
       "druby://localhost:#{port}"
     end
@@ -28,11 +20,5 @@ module PersistentSelenium
     def configure
       yield self
     end
-
-    def load_dotfile(file = '.persistent_selenium')
-      if File.file?(file)
-        load file
-      end
-    end
   end
 end

lib/persistent_selenium/browser.rb

@@ -6,7 +6,6 @@ module PersistentSelenium
   class Browser < Capybara::Selenium::Driver
     def initialize(browser_type)
       @browser_type = browser_type.to_s.to_sym
-      @frame_handles = {}
       @__found_elements__ = []
     end
 
@@ -21,13 +20,7 @@ module PersistentSelenium
 
         options = { :profile => profile }
       when :chrome
-        switches = %w{--disk-cache-size=1 --media-cache-size=1}
-
-        PersistentSelenium.chrome_extensions.each do |extension|
-          switches.push("--load-extension=#{extension}")
-        end
-
-        options = { switches: switches }
+        options = { :switches => %w{--disk-cache-size=1 --media-cache-size=1} }
       end
 
       @browser ||= Selenium::WebDriver.for(@browser_type, options)

lib/persistent_selenium/cli.rb

@@ -10,19 +10,14 @@ module PersistentSelenium
     end
 
     desc "start", "Start the server"
-    method_options :port => PersistentSelenium.port,
-      :browser => PersistentSelenium.browser,
-      :timeout => PersistentSelenium.timeout
-    method_option :chrome_extensions, :type => :array, :default => []
+    method_options :port => PersistentSelenium.port, :browser => PersistentSelenium.browser
     def start
       require 'persistent_selenium/browser'
-      require 'persistent_selenium/drb'
+      require 'drb'
 
       PersistentSelenium.configure do |c|
         c.port = options[:port]
-        c.browser = options[:browser] if options[:browser]
-        c.timeout = options[:timeout]
-        c.chrome_extensions = options[:chrome_extensions] if !options[:chrome_extensions].empty?
+        c.browser = options[:browser]
       end
 
       puts "Starting persistent_selenium on #{PersistentSelenium.port} with #{PersistentSelenium.browser}"

lib/persistent_selenium/drb.rb

@@ -1,17 +0,0 @@
-require 'drb'
-
-module DRb
-  class DRbTCPSocket
-    alias :_set_sockopt :set_sockopt
-
-    def set_sockopt(soc)
-      _set_sockopt(soc)
-
-      optval = [ PersistentSelenium.timeout, 0 ].pack("l_2")
-
-      soc.setsockopt Socket::SOL_SOCKET, Socket::SO_RCVTIMEO, optval
-      soc.setsockopt Socket::SOL_SOCKET, Socket::SO_SNDTIMEO, optval
-    end
-  end
-end
-

lib/persistent_selenium/driver.rb

@@ -1,12 +1,9 @@
 require 'persistent_selenium'
-require 'persistent_selenium/browser'
 require 'capybara/selenium/driver'
 
 # make sure these classes exist on this end
 [ Selenium::WebDriver::Error::StaleElementReferenceError, Selenium::WebDriver::Error::UnhandledError, Selenium::WebDriver::Error::ElementNotVisibleError ]
 
-require 'persistent_selenium/drb'
-
 Capybara.register_driver :persistent_selenium do |app|
   require 'drb'
 
@@ -19,7 +16,6 @@ Capybara.register_driver :persistent_selenium do |app|
   end
 
   DRb.start_service
-
   browser = DRbObject.new nil, PersistentSelenium.url
 
   server = Capybara::Server.new(app)

lib/persistent_selenium/version.rb

@@ -1,3 +1,3 @@
 module PersistentSelenium
-  VERSION = "0.1.1"
+  VERSION = "0.0.2"
 end