ensure query strings are built correctly for mechanize

[#182 state:resolved]

.document

@@ -0,0 +1,4 @@
+README.rdoc
+lib/**/*.rb
+History.txt
+MIT-LICENSE.txt

.gitignore

@@ -4,3 +4,15 @@ pkg
 doc
 ri
 email.txt
+.svn
+log
+.project
+.loadpath
+*.swp
+results
+test_apps
+*.tmproj
+*.log
+*.pid
+bin
+vendor/gems

Gemfile

@@ -0,0 +1,13 @@
+gem "rake",             "0.8.7"
+gem "rspec",            "1.2.9"
+gem "diff-lcs",         "1.1.2"
+gem "rack",             "1.0.1"
+gem "nokogiri",         "1.4.0"
+gem "merb-core",        "1.0.15"
+gem "selenium-client",  "1.2.17"
+gem "mechanize",        "0.9.3"
+gem "rails",            "2.3.4"
+gem "launchy",          "0.3.3"
+gem "rack-test",        "0.5.2"
+gem "sinatra",          "0.9.4"
+gem "mongrel",          "1.1.5"

History.txt

@@ -1,44 +1,358 @@
+== 0.7.1 / 2010-04-26
+
+* Minor enhancements
+
+  * Move verbose selenium output that can clutter build output behind setting
+  * 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)
+  * New webrat configuration option selenium_firefox_profile which is passed to selenium server
+  * Allow submit_form to select by CSS too (Damian Janowski)
+
+* Bug fixes
+
+  * Fix that current_url wasn't reflecting redirects in Mechanize [#332] (Emrys Ingersoll)
+  * Fix attach_file with nested params [#341] (Álvaro Gil)
+  * Fix that a 304 was considered a redirect (Larry Marburger)
+  * Fix selection of LABEL elements in Selenium mode under IE [#317] (Damian Janowski, Noah Davis)
+  * Fix have_xpath not matching negative expectation in the block [#182] (Luismi Cavallé)
+
+== 0.7.0 / 2010-01-17
+
+* Major enhancements
+
+  * Upgrade bundled Selenium server JAR to 2.0a1 (Henry Poydar and Jake Scruggs)
+
+* Minor enhancements
+
+  * Save and open page directory specified via configuration, defaults to tmp dir otherwise current dir (Noah Davis)
+
+* Bug fixes
+
+  * Added missing dependency "rack-test" to gemspec (LH #339) (Noah Davis)
+  * Removed save_and_open_page's rewriting of static asset paths before saving (was not actually working) (Noah Davis)
+  * Make "should contain" ignore extra whitespace when doing string comparisons (Noah Davis)
+  * Make selenium matchers handle negative match more consistently with positive match (Luke Melia)
+   
+== 0.6.0 / 2009-11-28
+
+REMOVED: Support for Hpricot + REXML as an alternative to Nokogiri.
+
+  Hpricot and REXML were difficult to work with, REXML is terribly slow,
+  and Nokogiri is recommended even by the author of Hpricot (_why). Now
+  that Nokogiri works on JRuby, Webrat is going to use it as its sole
+  XML backend.
+
+CHANGED: Due to a reorganization, if you're currently requiring "webrat/rspec-rails",
+  please change your code to require "webrat/integrations/rspec-rails"
+
+* Minor enhancements
+
+  * Support Rails 2.3.4 JavaScript form authenticity tokens in simulated mode (Jonathan Weiss)
+  * When a timeout occurs in wait_for, include the HTML from Selenium in the exception
+  * Update the Merb support to be based directly on Rack (Simon Rozet)
+  * Support multiple select fields (Kieran P)
+  * When locating select options, always match against text, not HTML
+
+* Bug fixes
+
+  * Remove newlines from HTTP Basic authentication credentials (Michael Klett)
+  * Require nokogiri form rspec-rails.rb (David Chelimsky)
+  * Fix logger issue when running inside Cucumber (Damian Janowski)
+  * Fix various issues related to submitting values with HTML entities (Kieran P)
+  * Call #to_i on the :count option in matchers (Michael Christenson II)
+  * Fix bug where multiline param values were getting truncated
+
+== 0.5.3 / 2009-08-27
+
+* Minor enhancements
+
+  * Remove unnecessary requires which are to the wrong paths on Edge Rails
+
+== 0.5.1 / 2009-08-18
+
+* Minor enhancements
+
+  * Base Webrat::MIME on Rack::Mime (Simon Rozet)
+  * Support file uploads in Rack mode (Simon Rozet)
+
+* Bug fixes
+
+  * Fix bug in Webrat::Methods preventing Selenium mode from working [#277]
+
+== 0.5.0 / 2009-08-12
+
+* Major enhancements
+
+  * Depreacate :rack_test and :sinatra in favor of :rack, which uses Rack::Test (Simon Rozet)
+
+* Minor enhancements
+
+  * Don't require rubygems at runtime (Simon Rozet)
+
+== 0.4.5 / 2009-08-10
+
+* Major enhancements
+
+  * Ruby 1.9 compatibility (Michael Fellinger, Jakub Kuźma)
+  * Improve performance (~2x) on JRuby by supporting Nokogiri
+  * Added support for external app servers in selenium mode (basically don't start one) (Mike Gaffney)
+  * Added support for uploading files for Merb (Ryan Carver)
+
+* Minor enhancements
+
+  * Upgrade to selenium-client to 1.2.16 (Brian Landau)
+  * Upgrade selenium-server.jar to 1.0.1 (Brian Landau)
+  * Make redirect detection work in the face of rational maths (like when ruby-units is active) (Piers Cawley)
+  * Use Launchy to handle opening pages in the browser with cross-platform compatibility (Bryan Helmkamp)
+  * Added support for field_labeled_locators ending in non word characters
+    lh 148 (Zach Dennis)
+  * Filled in tests on click link lh 195 (diabolo)
+  * Added current_url to selenium session lh 215 (Luke Amdor)
+  * Added silence spec to selenium lh 238 (Martin Gamsjaeger aka snusnu)
+  * Added ability to configure the browser startup timeout for selenium lh 242 (Mike Gaffney, Mark Dodwell)
+  * Added delegation for field_named lh194 (pivotal labs)
+  * Added fix to keep from escaping field values in mechanize mode lh256 (jish)
+  * Adding fixes for click button/link and made the integration specs pass for the same in selenium lh254 (Ldiehl, Matthias Marschall)
+  * Adding clicking link by id in selenium mode lh221 (larrytheliquid)
+  * Adding fix for have_selector and have_xpath in descendent blocks lh234 (Thomas Jack)
+  * Adding fix for fields with labels with special characters (Thomas Jack, Mike Gaffney, Bryan Hemlkamp)
+  * Deprecated current_page lh50 (Mike Gaffney)
+  * Fixed issue with redirects and multiple hosts lh168 (Mutwin Kraus)
+
+* Bug fixes
+
+  * Wait for application servers socket on 0.0.0.0 instead of the application_address
+  * Translate CSS and image paths with single quotes in save_and_open_page (Erin Staniland)
+
+== 0.4.4 / 2009-04-06
+
+* Major enhancements
+
+  * Make selenium process management code more robust and informative
+
+* Minor enhancements
+
+  * Add support for Rails javascript post links (Mark Menard)
+  * Upgrade selenium-client dependency to 1.2.14, and update for new waiting
+    API (Balint Erdi)
+  * Change default app environment from "selenium" to "test"
+
+* Bug fixes
+
+  * Don't create a new instance of WWW::Mechanize for each request
+    (Mark Menard)
+  * Select fields with duplicate selected options sent an incorrect value (Noah Davis)
+
+== 0.4.3 / 2009-03-17
+
+* Minor enhancements
+
+  * Support Rails 2.3. Use Rack::Utils to parse params (Matthew Ford)
+  * Support for "modular" Sinatra app style (Simon Rozet)
+  * Initial Merb and Sinatra compatibility for Selenium mode (Corey Donohoe)
+  * When faced with a label with no for attribute, that contains a hidden field
+    and another field, as can be the case in Rails 2.3's checkbox view,
+    webrat now locates the non-hidden field. (Luke Melia)
+  * Add application_framework config for Selenium mode to determine how to
+    start and stop the app server (Corey Donohoe)
+
+* Bug fixes
+
+  * Fix following of absolute redirect URL in Sinatra (Simon Rozet)
+
+== 0.4.2 / 2009-02-24
+
+* Major enhancements
+
+  * Significant improvements to have_selector. It now supports specifying
+    attributes in a hash and :count and :content options. See
+    have_selector_spec.rb for more.
+  * Add the same functionality mentioned above to have_xpath
+
+* Minor enhancements
+
+  * Squeeze extra whitespace out of failures messages from contain
+    matcher
+  * Detect infinite redirects and raise a Webrat::InfiniteRedirectError
+    (Daniel Lucraft)
+
+* Bug fixes
+
+  * Properly quote single and double quotes strings in XPath
+  * Fix warning caused by Nokogiri deprecating CSS::Parser.parse
+    (Aaron Patterson)
+  * Accept do/end blocks in matchers. [#157] (Peter Jaros)
+  * Quote --chdir option to mongrel_rails to support RAILS_ROOTs with spaces
+    (T.J. VanSlyke)
+
+== 0.4.1 / 2009-01-31
+
+* Minor enhancements
+
+  * Support Sinatra 0.9 (Harry Vangberg)
+  * Update query param parsing to work with latest Edge Rails
+  * Added #redirected_to method to easily check where an external redirect was
+    redirected to (Adam Greene)
+  * Recognize input tags with type button (Lena Herrmann)
+  * Add uncheck method to Selenium mode (Lee Bankewitz)
+
+* Bug fixes
+
+  * Make requests to a Rails app using a full URL instead of a relative path. This change
+    is helpful for Rails apps that use subdomains. (John Hwang and Zach Dennis)
+  * Follow redirects that are on the same domain but a different subdomain
+    (Adam Greene)
+  * rescue from Webrat::TimeoutError in selenium matchers which allows NegativeMatchers
+    to behave correctly (Noah Davis)
+  * Switch to using selenium.click instead of .check when checking a checkbox
+    (Noah Davis)
+  * Create tmp/pids directory if directory does not exist. (Amos King and Mike Gaffney)
+  * Setup deprecated writers for the selenium_environment= and selenium_port= config
+  * Ensure the previous pages params aren't passed through redirect (Daniel Lucraft and
+    Bryan Helmkamp)
+  * Labels should only search for fields within the current scope (Kyle Hargraves)
+
+== 0.4.0 / 2009-01-18
+
+* _IMPORTANT_ Breaking change:
+
+  * Removed init.rb auto-require of webrat/rails
+  * Removed auto-require of webrat/rails when requiring webrat when RAILS_ENV is
+    defined
+
+  In your env.rb or test_helper.rb file, ensure you have something like:
+
+    require "webrat"
+
+    Webrat.configure do |config|
+      config.mode = :rails
+    end
+
+* Major enhancements
+
+  * Major improvements to Webrat::Selenium (Many contributors listed here)
+  * Add assert_* methods for using Webrat's matchers w/o RSpec (Mike Gaffney, Amos King)
+  * Added Webrat.configure method for Webrat configuration [#33] (Mike Gaffney)
+  * Added select_time, select_date, and select_datetime to API. [#36] (Ben Mabey)
+  * Use Hpricot and REXML when not parsing with Nokogiri (on JRuby, for example)
+
+* Minor enhancements
+
+  * Added Selenium grid configuration and support. (Amos King && Cornel Borcean)
+  * Support passing an ActiveRecord model to #within when in Rails mode [#68] (Luke Melia)
+  * Make assert_* matchers in rails mode increment the assertions count [#123] (Amos King)
+  * Added assert_* matchers to selenium matchers [#110] (Amos King)
+  * Added assert_contain, assert_not_contain [#86] (Mike Gaffney, Amos King)
+  * Add configuration options for the Selenium environment and port (Kieran Pilkington)
+  * Maximize the browser window after initializing Selenium (Luke Melia)
+  * Better inspect output for Webrat elements
+  * Sets the Webrat mode with Configuration#mode= in the config block [#85] (Mike Gaffney)
+  * Detect if the document is XML or HTML using the Content-Type when in Rails mode
+  * Expose #selenium method for direct access to Selenium client
+  * Check nokogiri gem version before requiring nokogiri
+  * Include the Selenium server jar file in the gem (Bryan Helmkamp, Ben Schwarz)
+  * Added key_down, key_up and fire_event to Selenium session (Fernando Garcia)
+  * Fix outputing README during Rails plugin install (Fernando Garcia)
+  * Strip newlines when matching label text (Miha Filej)
+  * Add simple support for accessing Webrat's matchers from RSpec by requiring
+    "webrat/rspec-rails" (David Chelimsky)
+  * Support save_and_open_page in Windows and Cygwin (Mike Gaffney)
+  * Added RadioField#checked? to indicated whether or not a radio button is checked
+    (Luke Melia)
+  * Add spec:jruby rake task for running Webrat's spec suite with JRuby
+  * Added field_by_xpath to locate a Webrat::Field using arbitrary XPath expressions
+  * Helpful error message for missing option values [#40] (Ben Mabey)
+  * Add set_hidden_field method (Noah Davis, Bryan Helmkamp)
+  * Add submit_form method for submitting a form by ID (Noah Davis, Bryan Helmkamp)
+  * Switch to using Nokogiri.parse for simple XML/XHTML autodetection [#66]
+  * Removed Webrat.root method, which seemed to be unused
+  * Added automatic starting and stopping of the Selenium server and a Mongrel Rails
+    app server when using webrat/selenium
+  * Switch to using selenium-client gem and vendor selenium-server.jar (Luke Melia)
+  * Added gemspec so the gem builds on GitHub now
+  * Deprecate old style methods (fills_in is deprecated in favor of fill_in, etc.)
+  * Improvements to the README and RDoc (Bryan Helmkamp, Mike Gaffney)
+  * Allow clicking links by id and id regexp (Mike Gaffney)
+  * Raise Webrat::DisabledFieldError when attempting to manipulate a disabled field
+  * Raise Webrat::NotFoundErrors when an element is not found
+  * Raise Webrat::PageLoadError when a failure occurs so that application exceptions
+    can be more accurately tested (Ryan Briones)
+  * Helpful error message for missing option in select box. [#40] (Ben Mabey)
+  * Extracted save_and_open page to make it usable in Selenium mode (Luke Melia)
+  * Added save_and_open_screengrab for Selenium mode (Luke Melia)
+
+* Bug fixes
+
+  * field_labeled should disregard labels without matching fields (Kyle Hargraves)
+  * Fixed bug where Scope was creating a new DOM rather than re-using the existing DOM.
+    [#105] (Zach Dennis)
+  * Support Rails > v2.2 by using ActionController::RequestParser for param parsing [#107]
+    (Marcello Nuccio)
+  * Raise a Webrat::NotFoundError if the scope passed to #within doesn't exist [#90]
+  * Match against link _text_ which decodes character references.
+    Useful for multibyte languages like Japanese (moronatural@gmail.com)
+  * Fix params hash generation for Mechanize when Merb is not defined [#62]
+  * Expose some Webrat methods that were missing from the Webrat::Methods module
+    (Low Chin Chau)
+  * Allow mechanize session to pass through basic auth (Ryan Briones)
+  * Improvements to the Mechanize support (Jeremy Burks)
+  * Fix following fully qualified local links (Lawrence Pit)
+  * Fixed bug where Webrat would lose complex parameters (like foo[bar[baz]][])
+    in Merb due to not correctly merging Mashes. (Drew Colthorp)
+  * Extend Rails' ActionController::IntegrationTest instead of
+    ActionController::Integration::Session (Fixes using Webrat's #select method and
+    avoids usage of method_missing)
+  * Ensure that Webrat::MechanizeSession.request_page always uses an absolute
+    URL. (Graham Ashton)
+  * Strip anchor tags from URIs before passing to Rails integration session
+    (Noah Davis)
+  * Treat text and regexp when matching Selenium buttons (Ross Kaffenberger)
+  * Allow SeleniumSession's click_button to be called without an argument without
+    blowing up (Luke Melia)
+
 == 0.3.4 / 2008-12-29
 
 * 1 Minor enhancement
 
   * Fix compatibility with Nokogiri 1.1.0 on JRuby
-  
+
 * 1 Bug fix
 
   * Correct version for Nokogiri dependency in gem
-  
+
 == 0.3.3 / 2008-12-28
 
 * 1 Minor enhancement
 
   * Fix compatibility with Nokogiri 1.1.0 on MRI
-  
+
 == 0.3.2 / 2008-11-08
 
 * 1 Minor enhancement
 
-  * Fixes behavior or have_tag when a block is passed. It passes the matched node(s) to the block for further specs again. (Carl Lerche)
-  
+  * Fixes behavior or have_tag when a block is passed. It passes the matched node(s)
+    to the block for further specs again. (Carl Lerche)
+
 == 0.3.1 / 2008-11-07
 
 * 1 Minor enhancement
 
-  * Use @_webrat_session instance variable instead of @session for Merb integration to avoid collisions
+  * Use @_webrat_session instance variable instead of @session for Merb integration
+    to avoid collisions
 
 == 0.3.0 / 2008-11-07
 
-* Major enhancements
+* 4 Major enhancements
 
   * Added Merb support (Gwyn Morfey, Jeremy Burks, Rob Kaufman, Yehuda Katz)
   * Added experimental Selenium support (Luke Melia)
   * Add have_selector, have_xpath, have_tag and contain matchers from Merb
   * Switch from Hpricot to Nokogiri for XML parsing (thanks, Aaron Patterson)
-  
-* Minor enhancements
+
+* 37 Minor enhancements
 
   * Added #within for manipulating the current page within a selector scope
-  * Add support for file fields via #attaches_file method (Rails only at the moment) (Kyle Hargraves)
+  * Add support for file fields via #attaches_file method (Rails only at the moment)
+    (Kyle Hargraves)
   * Add support for simulating SSL requests (Luke Melia)
   * Added #basic_auth(user, pass) to support HTTP Basic Auth (Aslak Hellesøy)
   * Added support for Sinatra and Rack (Aslak Hellesøy)
@@ -51,33 +365,37 @@
   * Allow clicking links by a regular expression
   * Add #http_accept for including MIME type HTTP "Accept" headers (Ryan Briones)
   * Add #header to support inclusion of custom HTTP headers (Ryan Briones)
-  * Consider response codes 200-499 as successful enough to not raise a Webrat error (David Leal)
-  * Add Webrat.root method for cross-framework support (Krzysztof Zylawy)
+  * Consider response codes 200-499 as successful enough to not raise a Webrat error
+    (David Leal)
   * Add support for clicking areas of an image map (Alex Lang)
   * Support relative links, including href="?foo=bar" (Kyle Hargraves)
-  * Separated Rails-specific code from the Webrat core to make it easier to use Webrat with other environments
+  * Separated Rails-specific code from the Webrat core to make it easier to use
+    Webrat with other environments
   * Alias visits as visit, clicks_link as click_link, etc. for better readability
   * Raise error when trying to interact with a disabled form element (Luke Melia)
   * Don't send disabled form elements to the server (Nicholas A. Evans)
   * Display response body when the page load is not successful (David Leal)
   * CGI escape form field values (Miha Filej)
-  * Add support for redirect_to :back by sending HTTP_REFERER headers (Hendrik Volkmer)
+  * Add support for redirect_to :back by sending HTTP_REFERER headers
+    (Hendrik Volkmer)
   * Expose current DOM (as an Hpricot object) as #current_dom
-  * Add support for disabling JavaScript when clicking a link to enable testing of both JS
-    and non-JS implementations (Luke Melia and Bryan Helmkamp)
+  * Add support for disabling JavaScript when clicking a link to enable testing of
+    both JS and non-JS implementations (Luke Melia and Bryan Helmkamp)
   * Support &nbsp's as spaces in matching link text (Luke Melia)
   * Support button elements (Nick Sieger)
   * Support matching select options by regexp (Kyle Hargraves)
-  * save_and_open_page rewrites css and image references to provide a friendlier debugging experience (Luke Melia)
-  * Added support for matching alt attributes in fields (primarly for clicks_button) (Aaron Quint)
+  * save_and_open_page rewrites css and image references to provide a friendlier
+    debugging experience (Luke Melia)
+  * Added support for matching alt attributes in fields (primarly for clicks_button)
+    (Aaron Quint)
   * Support '&' in submitted values (Kyle Hargraves)
   * Support clicking links by title (Dan Barry)
   * Added missing spec for clicking image buttons (Tim Harper)
   * Switched tests to specs, and from Mocha to RSpec's mocking library
   * Add support to click_button for IDs (Gwyn Morfey)
   * Miscellaneous core refactorings (Jan Suchal)
-  
-* Bug fixes
+
+* 8 Bug fixes
 
   * Fix initialization of WWW::Mechanize (Derek Kastner)
   * Don't open blank pages in the browser (Kyle Hargraves)
@@ -86,8 +404,9 @@
   * Fix bug with empty select list option (Kyle Hargraves)
   * Fix regression of not sending default values in password fields
   * Don't explode if encountering inputs with no type attribute (assume text)
-  * Fix bug where choosing a radio button in a series with a default submitted the incorrect field value (Luke Melia)
-  
+  * Fix bug where choosing a radio button in a series with a default submitted the
+    incorrect field value (Luke Melia)
+
 == 0.2.0 / 2008-04-04
 
 * 4 Major enhancements
@@ -97,31 +416,35 @@
   * Add basic support for Rails-generated JavaScript link tags
   * Add support for checkboxes (Patches from Kyle Hargraves and Jarkko Laine)
   * Add support for textarea fields (Sacha Schlegel)
-  
+
 * 8 Minor enhancements
-  
+
   * Added reloads method to reload the page (Kamal Fariz Mahyuddi)
   * Prevent making a request if clicking on local anchor link (Kamal Fariz Mahyuddi)
-  * Added clicks_link_within(selector, link_text), allowing restricting link search 
-  to within a given css selector (Luke Melia)
+  * Added clicks_link_within(selector, link_text), allowing restricting link search
+    to within a given css selector (Luke Melia)
   * Allow specifying the input name/label when doing a select (David Chelimsky)
-  * Raise a specific exception if the developer tries to manipulate form elements before loading a page (James Deville)
+  * Raise a specific exception if the developer tries to manipulate form elements
+    before loading a page (James Deville)
   * Add support for alternate POST, PUT and DELETE link clicking (Kyle Hargraves)
   * Change clicks_link to find the shortest matching link (Luke Melia)
   * Improve matching for labels in potentially ambiguous cases
-  
+
 * 7 Bug fixes
 
-  * Fix incorrect serializing of collection inputs, i.e. name contains [] (Kamal Fariz Mahyuddi)
+  * Fix incorrect serializing of collection inputs, i.e. name contains []
+    (Kamal Fariz Mahyuddi)
   * Serialize empty text field values just like browsers (Kamal Fariz Mahyuddi)
   * Quick fix to avoid @dom not initialized warnings (Kamal Fariz Mahyuddi)
   * Docfix: bad reference to #select method in README (Luke Melia)
-  * Ensure Rails-style checkboxes work properly (checkboxes followed by a hidden input with the same name)
+  * Ensure Rails-style checkboxes work properly (checkboxes followed by a hidden
+    input with the same name)
   * Fix Edge Rails (a.k.a. 2.0 RC) compatibility (David Chelimsky)
   * Support param hashes nested more than one level (David Chelimsky)
 
 == 0.1.0 / 2007-11-28
 
 * 1 major enhancement
+
   * Birthday!
 

README.rdoc

@@ -0,0 +1,85 @@
+= Webrat - Ruby Acceptance Testing for Web applications
+
+- http://gitrdoc.com/brynary/webrat
+- http://groups.google.com/group/webrat
+- http://webrat.lighthouseapp.com/
+- http://github.com/brynary/webrat
+- #webrat on Freenode
+
+== Description
+
+Webrat lets you quickly write expressive and robust acceptance tests for a Ruby
+web application. 
+
+== Features
+
+* Browser Simulator for expressive, high level acceptance testing without the
+  performance hit and browser dependency of Selenium or Watir (See Webrat::Session)
+* Use the same API for Browser Simulator and real Selenium tests using
+  Webrat::Selenium when necessary (eg. for testing AJAX interactions)
+* Supports multiple Ruby web frameworks: Rails, Merb and Sinatra
+* Supports popular test frameworks: RSpec, Cucumber, Test::Unit and Shoulda
+* Webrat::Matchers API for verifying rendered HTML using CSS, XPath, etc.
+
+== Example
+
+  class SignupTest < ActionController::IntegrationTest
+  
+    def test_trial_account_sign_up
+      visit home_path
+      click_link "Sign up"
+      fill_in "Email", :with => "good@example.com"
+      select "Free account"
+      click_button "Register"
+    end
+    
+  end
+  
+Behind the scenes, Webrat will ensure:
+
+* If a link, form field or button is missing, the test will fail.
+* If a URL is invalid, the test will fail.
+* If a page load or form submission is unsuccessful, the test will fail.
+
+== Installing Nokogiri
+
+Users of Debian Linux (e.g. Ubuntu) need to run:
+
+  sudo apt-get install libxslt1-dev libxml2-dev.
+
+Otherwise the Nokogiri gem, which Webrat depends on, won't install properly.
+
+== Install for Rails
+
+To install the latest release as a gem:
+
+  sudo gem install webrat
+  
+To install the latest code as a plugin: (_Note:_ This may be less stable than using a released version)
+
+  script/plugin install git://github.com/brynary/webrat.git
+
+In your test_helper.rb or env.rb (for Cucumber) add:
+
+  require "webrat"
+  
+  Webrat.configure do |config|
+    config.mode = :rails
+  end
+  
+== Install with Merb
+
+Merb 1.0 has built-in, seamless Webrat support. Just start using
+methods from Webrat::Session in your specs.
+
+== Authors
+
+- Maintained by {Bryan Helmkamp}[mailto:bryan@brynary.com]
+- Original code written by {Seth Fitzsimmons}[mailto:seth@mojodna.net]
+- Initial development was sponsored by EastMedia[http://www.eastmedia.com]
+- Many other contributors. See attributions in History.txt
+
+== License
+
+Copyright (c) 2007-2008 Bryan Helmkamp, Seth Fitzsimmons.
+See MIT-LICENSE.txt in this directory.

README.txt

@@ -1,90 +0,0 @@
-=== Webrat
-
-- [Code on GitHub](http://github.com/brynary/webrat)
-- [Tickets on Lighthouse](http://webrat.lighthouseapp.com/)
-
-=== Description
-
-Webrat (_Ruby Acceptance Testing for Web applications_)
-lets you quickly write robust and thorough acceptance tests for a Ruby
-web application. By leveraging the DOM, it can run tests similarly to an
-in-browser testing solution without the associated performance hit (and
-browser dependency). The result is tests that are less fragile and more
-effective at verifying that the app will respond properly to users.
-
-When comparing Webrat with an in-browser testing solution like Watir or
-Selenium, the primary consideration should be how much JavaScript the
-application uses. In-browser testing is currently the only way to test JS, and
-that may make it a requirement for your project. If JavaScript is not central
-to your application, Webrat is a simpler, effective solution that will let you
-run your tests much faster and more frequently.
-
-Initial development was sponsored by [EastMedia](http://www.eastmedia.com).
-
-=== Synopsis
-
-    def test_sign_up
-      visit "/"
-      click_link "Sign up"
-      fill_in "Email", :with => "good@example.com"
-      select "Free account"
-      click_button "Register"
-      ...
-    end
-  
-Behind the scenes, this will perform the following work:
-
-1. Verify that loading the home page is successful
-2. Verify that a "Sign up" link exists on the home page
-3. Verify that loading the URL pointed to by the "Sign up" link leads to a
-   successful page
-4. Verify that there is an "Email" input field on the Sign Up page
-5. Verify that there is an select field on the Sign Up page with an option for
-   "Free account"
-6. Verify that there is a "Register" submit button on the page
-7. Verify that submitting the Sign Up form with the values "good@example.com"
-   and "Free account" leads to a successful page
-
-Take special note of the things _not_ specified in that test, that might cause
-tests to break unnecessarily as your application evolves:
-
-- The input field IDs or names (e.g. "user_email" or "user[email]"), which
-  could change if you rename a model
-- The ID of the form element (Webrat can do a good job of guessing, even if
-  there are multiple forms on the page.)
-- The URLs of links followed
-- The URL the form submission should be sent to, which could change if you
-  adjust your routes or controllers
-- The HTTP method for the login request
-
-A test written with Webrat can handle these changes to these without any modifications.
-
-=== Merb
-To avoid losing sessions, you need this in environments/test.rb:
-
-Merb::Config.use do |c|
-  c[:session_store] = 'memory' 
-end  
-
-=== Install
-
-To install the latest release:
-
-    sudo gem install webrat
-
-In your stories/helper.rb:
-  
-    require "webrat"
-  
-You could also unpack the gem into vendor/plugins.
-
-=== Authors
-
-- Maintained by [Bryan Helmkamp](mailto:bryan@brynary.com)
-- Original code written by [Seth Fitzsimmons](mailto:seth@mojodna.net)
-- Many other contributors. See attributions in History.txt
-
-=== License
-
-Copyright (c) 2007 Bryan Helmkamp, Seth Fitzsimmons.
-See MIT-LICENSE.txt in this directory.

Rakefile

@@ -1,89 +1,143 @@
-require 'rubygems'
-require "rake/gempackagetask"
-require 'rake/rdoctask'
-require "rake/clean"
-require 'spec'
-require 'spec/rake/spectask'
-require 'spec/rake/verify_rcov'
-require './lib/webrat.rb'
+begin
+  require 'spec/rake/spectask'
+rescue LoadError
+  desc "Run specs"
+  task(:spec) { $stderr.puts '`gem install rspec` to run specs' }
+else
+  desc "Run API and Core specs"
+  Spec::Rake::SpecTask.new do |t|
+    t.spec_opts = ['--options', "\"#{File.dirname(__FILE__)}/spec/spec.opts\""]
+    t.spec_files = FileList['spec/public/**/*_spec.rb'] + FileList['spec/private/**/*_spec.rb']
+  end
 
-##############################################################################
-# Package && release
-##############################################################################
-spec = Gem::Specification.new do |s|
-  s.name         = "webrat"
-  s.version      = Webrat::VERSION
-  s.platform     = Gem::Platform::RUBY
-  s.author       = "Bryan Helmkamp"
-  s.email        = "bryan" + "@" + "brynary.com"
-  s.homepage     = "http://github.com/brynary/webrat"
-  s.summary      = "Webrat. Ruby Acceptance Testing for Web applications"
-  s.bindir       = "bin"
-  s.description  = s.summary
-  s.require_path = "lib"
-  s.files        = %w(History.txt init.rb install.rb MIT-LICENSE.txt README.txt Rakefile TODO.txt) + Dir["lib/**/*"]
-
-  # rdoc
-  s.has_rdoc         = true
-  s.extra_rdoc_files = %w(README.txt MIT-LICENSE.txt)
-
-  # Dependencies
-  s.add_dependency "nokogiri", ">= 1.1.0"
-end
-
-Rake::GemPackageTask.new(spec) do |package|
-  package.gem_spec = spec
-end
-
-desc 'Show information about the gem.'
-task :debug_gem do
-  puts spec.to_ruby
-end
-
-CLEAN.include ["pkg", "*.gem", "doc", "ri", "coverage"]
-
-desc "Upload rdoc to brynary.com"
-task :publish_rdoc => :docs do
-  sh "scp -r doc/ brynary.com:/apps/uploads/webrat"
-end
-
-desc "Run API and Core specs"
-Spec::Rake::SpecTask.new do |t|
-  t.spec_opts = ['--options', "\"#{File.dirname(__FILE__)}/spec/spec.opts\""]
-  t.spec_files = FileList['spec/**/*_spec.rb']
-end
-
-desc "Run all specs in spec directory with RCov"
-Spec::Rake::SpecTask.new(:rcov) do |t|
-  t.spec_opts = ['--options', "\"#{File.dirname(__FILE__)}/spec/spec.opts\""]
-  t.spec_files = FileList['spec/**/*_spec.rb']
-  t.rcov = true
-  t.rcov_opts = lambda do
-    IO.readlines(File.dirname(__FILE__) + "/spec/rcov.opts").map {|l| l.chomp.split " "}.flatten
+  desc "Run all specs in spec directory with RCov"
+  Spec::Rake::SpecTask.new(:rcov) do |t|
+    t.spec_opts = ['--options', "\"#{File.dirname(__FILE__)}/spec/spec.opts\""]
+    t.spec_files = FileList['spec/public/**/*_spec.rb'] + FileList['spec/private/**/*_spec.rb']
+    t.rcov = true
+    t.rcov_opts = lambda do
+      IO.readlines(File.dirname(__FILE__) + "/spec/rcov.opts").map {|l| l.chomp.split " "}.flatten
+    end
   end
 end
 
-RCov::VerifyTask.new(:verify_rcov => :rcov) do |t|
-  t.threshold = 96.2 # Make sure you have rcov 0.7 or higher!
+desc "Run everything against multiruby"
+task :multiruby do
+  result = system "multiruby -S rake spec"
+  raise "Multiruby tests failed" unless result
+  result = system "jruby -S rake spec"
+  raise "JRuby tests failed" unless result
+
+  Dir.chdir "spec/integration/rails" do
+    result = system "multiruby -S rake test_unit:rails"
+    raise "Rails integration tests failed" unless result
+
+    result = system "jruby -S rake test_unit:rails"
+    raise "Rails integration tests failed" unless result
+  end
+
+  Dir.chdir "spec/integration/merb" do
+    result = system "multiruby -S rake spec"
+    raise "Merb integration tests failed" unless result
+
+    result = system "jruby -S rake spec"
+    raise "Rails integration tests failed" unless result
+  end
+
+  Dir.chdir "spec/integration/sinatra" do
+    result = system "multiruby -S rake test"
+    raise "Sinatra integration tests failed" unless result
+
+    result = system "jruby -S rake test"
+    raise "Sinatra integration tests failed" unless result
+  end
+
+  Dir.chdir "spec/integration/rack" do
+    result = system "multiruby -S rake test"
+    raise "Rack integration tests failed" unless result
+
+    result = system "jruby -S rake test"
+    raise "Rack integration tests failed" unless result
+  end
+
+  puts
+  puts "Multiruby OK!"
 end
 
-task :default do
-  Rake::Task["verify_rcov"].invoke
+desc "Run each spec in isolation to test for dependency issues"
+task :spec_deps do
+  Dir["spec/**/*_spec.rb"].each do |test|
+    if !system("spec #{test} &> /dev/null")
+      puts "Dependency Issues: #{test}"
+    end
+  end
 end
 
-desc 'Install the package as a gem.'
-task :install_gem => [:clean, :package] do
-  gem = Dir['pkg/*.gem'].first
-  sh "sudo gem install --local #{gem}"
+namespace :spec do
+  desc "Run the integration specs"
+  task :integration => [
+    "integration:rack",
+    "integration:sinatra",
+    "integration:merb",
+    "integration:mechanize",
+    "integration:rails:webrat",
+    "integration:rails:selenium",
+  ]
+
+  namespace :integration do
+    namespace :rails do
+      task :selenium do
+        Dir.chdir "spec/integration/rails" do
+          result = system "rake -rubygems test_unit:selenium"
+          raise "Rails integration tests failed" unless result
+        end
+      end
+
+      task :webrat do
+        Dir.chdir "spec/integration/rails" do
+          result = system "rake -rubygems test_unit:rails"
+          raise "Rails integration tests failed" unless result
+        end
+      end
+    end
+
+    desc "Run the Merb integration specs"
+    task :merb do
+      Dir.chdir "spec/integration/merb" do
+        result = system "rake -rubygems spec"
+        raise "Merb integration tests failed" unless result
+      end
+    end
+
+    desc "Run the Sinatra integration specs"
+    task :sinatra do
+      Dir.chdir "spec/integration/sinatra" do
+        result = system "rake -rubygems test"
+        raise "Sinatra integration tests failed" unless result
+      end
+    end
+
+    desc "Run the Sinatra integration specs"
+    task :rack do
+      Dir.chdir "spec/integration/rack" do
+        result = system "rake -rubygems test"
+        raise "Rack integration tests failed" unless result
+      end
+    end
+
+    desc "Run the Mechanize integration specs"
+    task :mechanize do
+      Dir.chdir "spec/integration/mechanize" do
+        result = system "rake -rubygems spec"
+        raise "Mechanize integration tests failed" unless result
+      end
+    end
+  end
 end
 
-Rake::RDocTask.new(:docs) do |rd|
-  rd.main = "README.txt"
-  rd.rdoc_dir = 'doc'
-  files = spec.files.grep(/^(lib|bin|ext)|txt$/)
-  files -= ["TODO.txt"]
-  files -= files.grep(/\.js$/)
-  rd.rdoc_files = files.uniq
-  title = "webrat-#{Webrat::VERSION} Documentation"
-  rd.options << "-t #{title}"
-end
+desc 'Removes trailing whitespace'
+task :whitespace do
+  sh %{find . -name '*.rb' -exec sed -i '' 's/ *$//g' {} \\;}
+end
+
+task :default => :spec

TODO.txt

@@ -1,10 +0,0 @@
-Run tests in separate processes to eliminate constant-level dependencies
-Add rake tasks for selenium runs
-Add tests for selenium
-Add tests for locator strategies
-Use Webrat::Methods for Rails integration
-Get file uploads workign with merb
-Fix #within scoping for forms that exist outside the scope
-Make current_url work with redirections
-Track the current form based on the location of the last manipulated input, use this as a default for click_button
-Verify SSL support in Rails and Merb

Thorfile

@@ -0,0 +1,118 @@
+module GemHelpers
+
+  def generate_gemspec
+    $LOAD_PATH.unshift(File.expand_path(File.join(File.dirname(__FILE__), "lib")))
+    require "webrat"
+
+    Gem::Specification.new do |s|
+      s.name      = "webrat"
+      s.version   = Webrat::VERSION
+      s.author    = "Bryan Helmkamp"
+      s.email     = "bryan@brynary.com"
+      s.homepage  = "http://github.com/brynary/webrat"
+      s.summary   = "Ruby Acceptance Testing for Web applications"
+      s.description  = <<-EOS.strip
+Webrat lets you quickly write expressive and robust acceptance tests
+for a Ruby web application. It supports simulating a browser inside
+a Ruby process to avoid the performance hit and browser dependency of
+Selenium or Watir, but the same API can also be used to drive real
+Selenium tests when necessary (eg. for testing AJAX interactions).
+Most Ruby web frameworks and testing frameworks are supported.
+      EOS
+      s.rubyforge_project = "webrat"
+
+      require "git"
+      repo = Git.open(".")
+
+      s.files      = normalize_files(repo.ls_files.keys - repo.lib.ignored_files)
+      s.test_files = normalize_files(Dir['spec/**/*.rb'] - repo.lib.ignored_files)
+
+      s.has_rdoc = true
+      s.extra_rdoc_files = %w[README.rdoc MIT-LICENSE.txt History.txt]
+
+      s.add_dependency "nokogiri", ">= 1.2.0"
+      s.add_dependency "rack", ">= 1.0"
+      s.add_dependency "rack-test", ">= 0.5.3"
+    end
+  end
+
+  def normalize_files(array)
+    # only keep files, no directories, and sort
+    array.select do |path|
+      File.file?(path)
+    end.sort
+  end
+
+  # Adds extra space when outputting an array. This helps create better version
+  # control diffs, because otherwise it is all on the same line.
+  def prettyify_array(gemspec_ruby, array_name)
+    gemspec_ruby.gsub(/s\.#{array_name.to_s} = \[.+?\]/) do |match|
+      leadin, files = match[0..-2].split("[")
+      leadin + "[\n    #{files.split(",").join(",\n   ")}\n  ]"
+    end
+  end
+
+  def read_gemspec
+    @read_gemspec ||= eval(File.read("webrat.gemspec"))
+  end
+
+  def sh(command)
+    puts command
+    system command
+  end
+end
+
+class Default < Thor
+  include GemHelpers
+
+  desc "gemspec", "Regenerate webrat.gemspec"
+  def gemspec
+    File.open("webrat.gemspec", "w") do |file|
+      gemspec_ruby = generate_gemspec.to_ruby
+      gemspec_ruby = prettyify_array(gemspec_ruby, :files)
+      gemspec_ruby = prettyify_array(gemspec_ruby, :test_files)
+      gemspec_ruby = prettyify_array(gemspec_ruby, :extra_rdoc_files)
+
+      file.write gemspec_ruby
+    end
+
+    puts "Wrote gemspec to webrat.gemspec"
+    read_gemspec.validate
+  end
+
+  desc "build", "Build a webrat gem"
+  def build
+    sh "gem build webrat.gemspec"
+    FileUtils.mkdir_p "pkg"
+    FileUtils.mv read_gemspec.file_name, "pkg"
+  end
+
+  desc "install", "Install the latest built gem"
+  def install
+    sh "gem install --local pkg/#{read_gemspec.file_name}"
+  end
+
+  desc "release", "Release the current branch to GitHub and Gemcutter"
+  def release
+    gemspec
+    build
+    Release.new.tag
+    Release.new.gem
+  end
+end
+
+class Release < Thor
+  include GemHelpers
+
+  desc "tag", "Tag the gem on the origin server"
+  def tag
+    release_tag = "v#{read_gemspec.version}"
+    sh "git tag -a #{release_tag} -m 'Tagging #{release_tag}'"
+    sh "git push origin #{release_tag}"
+  end
+
+  desc "gem", "Push the gem to Gemcutter"
+  def gem
+    sh "gem push pkg/#{read_gemspec.file_name}"
+  end
+end

init.rb

@@ -1,3 +0,0 @@
-if RAILS_ENV == "test" || RAILS_ENV == "selenium"
-  require File.join(File.dirname(__FILE__), "lib", "webrat")
-end

install.rb

@@ -1 +1 @@
-puts IO.read(File.join(File.dirname(__FILE__), 'README'))
+puts IO.read(File.join(File.dirname(__FILE__), 'README.rdoc'))

lib/webrat.rb

@@ -1,39 +1,18 @@
-require "rubygems"
-
-$LOAD_PATH.unshift(File.expand_path(File.dirname(__FILE__))) unless $LOAD_PATH.include?(File.expand_path(File.dirname(__FILE__)))
+require "rack"
+require "nokogiri"
 
 module Webrat
-  VERSION = '0.3.4'
-  
-  def self.root #:nodoc:
-    defined?(RAILS_ROOT) ? RAILS_ROOT : Merb.root
-  end
-  
-  def self.require_xml
-    gem "nokogiri", ">= 1.1.0"
-    
-    # We need Nokogiri's CSS to XPath support, even if using
-    # REXML and Hpricot for parsing and searching
-    require "nokogiri"
-    
-    if on_java?
-      require "hpricot"
-      require "rexml/document"
-    else
-      require "webrat/core/nokogiri"
-    end
-  end
-  
-  def self.on_java?
-    RUBY_PLATFORM =~ /java/
+  VERSION = "0.7.2.pre"
+
+  autoload :MechanizeAdapter, "webrat/adapters/mechanize"
+  autoload :MerbAdapter, "webrat/adapters/merb"
+  autoload :RackAdapter, "webrat/adapters/rack"
+  autoload :RailsAdapter, "webrat/adapters/rails"
+  autoload :SinatraAdapter, "webrat/adapters/sinatra"
+
+  # The common base class for all exceptions raised by Webrat.
+  class WebratError < StandardError
   end
 end
 
-Webrat.require_xml
 require "webrat/core"
-
-# TODO: This is probably not a good idea.
-# Probably better for webrat users to require "webrat/rails" etc. directly
-if defined?(RAILS_ENV)
-  require "webrat/rails"
-end

lib/webrat/adapters/mechanize.rb

@@ -0,0 +1,94 @@
+require "mechanize"
+
+module Webrat #:nodoc:
+  class MechanizeAdapter #:nodoc:
+    extend Forwardable
+
+    Mechanize = WWW::Mechanize if defined?(WWW::Mechanize)
+
+    attr_accessor :response
+    alias :page :response
+
+    def initialize(*args)
+    end
+
+    def request_page(url, http_method, data) #:nodoc:
+      super(absolute_url(url), http_method, data)
+    end
+
+    def get(url, data, headers_argument_not_used = nil)
+      @response = mechanize.get(url, data)
+    end
+
+    def post(url, data, headers_argument_not_used = nil)
+      post_data = data.inject({}) do |memo, param|
+        case param
+        when Hash
+          param.each {|attribute, value| memo[attribute] = value }
+          memo
+        when Array
+          case param.last
+          when Hash
+            param.last.each {|attribute, value| memo["#{param.first}[#{attribute}]"] = value }
+          else
+            memo[param.first] = param.last
+          end
+          memo
+        end
+      end
+      @response = mechanize.post(url, post_data)
+    end
+
+    def response_body
+      @response.content
+    end
+
+    def response_code
+      @response.code.to_i
+    end
+
+    def response_headers
+      @response.header
+    end
+
+    def mechanize
+      @mechanize ||= begin
+        mechanize = Mechanize.new
+        mechanize.redirect_ok = false
+        mechanize
+      end
+    end
+
+    def_delegators :mechanize, :basic_auth
+
+    def absolute_url(url) #:nodoc:
+      current_host, current_path = split_current_url
+      if url =~ Regexp.new('^https?://')
+        url
+      elsif url =~ Regexp.new('^/')
+        current_host + url
+      elsif url =~ Regexp.new('^\.')
+        current_host + absolute_path(current_path, url)
+      else
+        url
+      end
+    end
+
+    private
+      def split_current_url
+        current_url =~ Regexp.new('^(https?://[^/]+)(/.*)?')
+        [Regexp.last_match(1), Regexp.last_match(2)]
+      end
+
+      def absolute_path(current_path, url)
+        levels_up = url.split('/').find_all { |x| x == '..' }.size
+        ancestor = if current_path.nil?
+          ""
+        else
+          current_path.split("/")[0..(-1 - levels_up)].join("/")
+        end
+        descendent = url.split("/")[levels_up..-1].join
+        "#{ancestor}/#{descendent}"
+      end
+  end
+end

lib/webrat/adapters/merb.rb

@@ -0,0 +1,11 @@
+require "webrat/integrations/merb"
+
+module Webrat
+  class MerbAdapter < RackAdapter #:nodoc:
+    def initialize(context=nil)
+      app = context.respond_to?(:app) ?
+        context.app : Merb::Rack::Application.new
+      super(Rack::Test::Session.new(Rack::MockSession.new(app, "www.example.com")))
+    end
+  end
+end

lib/webrat/adapters/rack.rb

@@ -0,0 +1,29 @@
+require "rack/test"
+
+module Webrat
+  class RackAdapter
+    extend Forwardable
+
+    def_delegators :@session, :get, :post, :put, :delete
+
+    def initialize(session) #:nodoc:
+      @session = session
+    end
+
+    def response_body
+      response.body
+    end
+
+    def response_code
+      response.status
+    end
+
+    def response_headers
+      response.headers
+    end
+
+    def response
+      @session.last_response
+    end
+  end
+end

lib/webrat/adapters/rails.rb

@@ -0,0 +1,77 @@
+require "webrat/integrations/rails"
+require "action_controller/record_identifier"
+
+module Webrat
+  class RailsAdapter #:nodoc:
+    include ActionController::RecordIdentifier
+
+    attr_reader :integration_session
+
+    def initialize(session)
+      @integration_session = session
+    end
+
+    def get(url, data, headers = nil)
+      do_request(:get, url, data, headers)
+    end
+
+    def post(url, data, headers = nil)
+      do_request(:post, url, data, headers)
+    end
+
+    def put(url, data, headers = nil)
+      do_request(:put, url, data, headers)
+    end
+
+    def delete(url, data, headers = nil)
+      do_request(:delete, url, data, headers)
+    end
+
+    def response_body
+      response.body
+    end
+
+    def response_code
+      response.code.to_i
+    end
+
+    def response_headers
+      response.headers
+    end
+
+    def xml_content_type?
+      response.headers["Content-Type"].to_s =~ /xml/
+    end
+
+  protected
+
+    def do_request(http_method, url, data, headers) #:nodoc:
+      update_protocol(url)
+      integration_session.send(http_method, normalize_url(url), data, headers)
+    end
+
+    # remove protocol, host and anchor
+    def normalize_url(href) #:nodoc:
+      uri = URI.parse(href)
+      normalized_url = []
+      normalized_url << "#{uri.scheme}://" if uri.scheme
+      normalized_url << uri.host if uri.host
+      normalized_url << ":#{uri.port}" if uri.port && ![80,443].include?(uri.port)
+      normalized_url << uri.path if uri.path
+      normalized_url << "?#{uri.query}" if uri.query
+      normalized_url.join
+    end
+
+    def update_protocol(href) #:nodoc:
+      if href =~ /^https:/
+        integration_session.https!(true)
+      elsif href =~ /^http:/
+        integration_session.https!(false)
+      end
+    end
+
+    def response #:nodoc:
+      integration_session.response
+    end
+  end
+end

lib/webrat/adapters/sinatra.rb

@@ -0,0 +1,9 @@
+module Webrat
+  class SinatraAdapter < RackAdapter
+    def initialize(context)
+      app = context.respond_to?(:app) ? context.app : Sinatra::Application
+
+      super(Rack::Test::Session.new(Rack::MockSession.new(app, "www.example.com")))
+    end
+  end
+end

lib/webrat/core.rb

@@ -1,12 +1,13 @@
-require "webrat/core/nokogiri"
+require "webrat/core/configuration"
+require "webrat/core/xml"
 require "webrat/core/logging"
-require "webrat/core/flunk"
-require "webrat/core/form"
+require "webrat/core/elements/form"
 require "webrat/core/scope"
-require "webrat/core/link"
-require "webrat/core/area"
-require "webrat/core/label"
-require "webrat/core/select_option"
+require "webrat/core/elements/link"
+require "webrat/core/elements/area"
+require "webrat/core/elements/label"
+require "webrat/core/elements/select_option"
 require "webrat/core/session"
 require "webrat/core/methods"
 require "webrat/core/matchers"
+require "webrat/core/save_and_open_page"

lib/webrat/core/configuration.rb

@@ -0,0 +1,114 @@
+require "webrat/core_extensions/deprecate"
+require "pathname"
+
+module Webrat
+
+  # Configures Webrat. If this is not done, Webrat will be created
+  # with all of the default settings.
+  def self.configure(configuration = Webrat.configuration)
+    yield configuration if block_given?
+    @@configuration = configuration
+  end
+
+  def self.configuration # :nodoc:
+    @@configuration ||= Webrat::Configuration.new
+  end
+
+  # Webrat can be configured using the Webrat.configure method. For example:
+  #
+  #   Webrat.configure do |config|
+  #     config.mode = :sinatra
+  #   end
+  class Configuration
+
+    # Webrat's mode, set automatically when requiring webrat/rails, webrat/merb, etc.
+    attr_reader :mode # :nodoc:
+
+    # Save and open pages with error status codes (500-599) in a browser? Defualts to true.
+    attr_writer :open_error_files
+
+    # Save and open page storage directory, defaults to "tmp" under current directory if exists, otherwise current directory
+    attr_accessor :saved_pages_dir
+
+    # Which rails environment should the selenium tests be run in? Defaults to test.
+    attr_accessor :application_environment
+    webrat_deprecate :selenium_environment, :application_environment
+    webrat_deprecate :selenium_environment=, :application_environment=
+
+    # Which port is the application running on for selenium testing? Defaults to 3001.
+    attr_accessor :application_port
+    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
+
+    # Which server the application is running on for selenium testing? Defaults to localhost
+    attr_accessor :application_address
+
+    # Which server Selenium server is running on. Defaults to nil(server starts in webrat process and runs locally)
+    attr_accessor :selenium_server_address
+
+    # Which server Selenium port is running on. Defaults to 4444
+    attr_accessor :selenium_server_port
+
+    # Set the key that Selenium uses to determine the browser running. Default *firefox
+    attr_accessor :selenium_browser_key
+
+    # Set the timeout for waiting for the browser process to start
+    attr_accessor :selenium_browser_startup_timeout
+
+    # Set the firefox profile for selenium to use
+    attr_accessor :selenium_firefox_profile
+
+    # How many redirects to the same URL should be halted as an infinite redirect
+    # loop? Defaults to 10
+    attr_accessor :infinite_redirect_limit
+
+    # Print out the full HTML on wait failure
+    # Defaults to false
+    attr_accessor :selenium_verbose_output
+
+    def initialize # :nodoc:
+      self.open_error_files = true
+      self.application_environment = :test
+      self.application_port = 3001
+      self.application_address = 'localhost'
+      self.application_framework = :rails
+      self.selenium_server_port = 4444
+      self.infinite_redirect_limit = 10
+      self.selenium_browser_key = '*firefox'
+      self.selenium_browser_startup_timeout = 5
+      self.selenium_verbose_output = false
+
+      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
+
+    # Allows setting of webrat's mode, valid modes are:
+    # :rails, :selenium, :rack, :sinatra, :mechanize, :merb
+    def mode=(mode)
+      @mode = mode.to_sym
+
+      begin
+        require("webrat/integrations/#{mode}")
+      rescue LoadError
+        # Only some modes have integration code that needs to
+        # be loaded, so this is OK
+      end
+    end
+
+  end
+
+end

lib/webrat/core/elements/area.rb

@@ -1,35 +1,22 @@
+require "webrat/core/elements/element"
+
 module Webrat
-  class Area #:nodoc:
-    
-    def initialize(session, element)
-      @session  = session
-      @element  = element
+  class Area < Element #:nodoc:
+
+    def self.xpath_search
+      [".//area"]
     end
-    
+
     def click(method = nil, options = {})
       @session.request_page(absolute_href, :get, {})
     end
-    
-    def matches_text?(id_or_title)
-      matcher = /#{Regexp.escape(id_or_title.to_s)}/i
-      title =~ matcher || id =~ matcher
-    end
-    
-    protected
-    
+
+  protected
+
     def href
       @element["href"]
     end
-    
-    def title
-      @element["title"]
-    end
-    
-    def id
-      @element["id"]
-    end
-   
-   
+
     def absolute_href
       if href =~ /^\?/
         "#{@session.current_url}#{href}"
@@ -39,6 +26,6 @@ module Webrat
         href
       end
     end
-    
+
   end
-end
+end

lib/webrat/core/elements/element.rb

@@ -0,0 +1,33 @@
+module Webrat
+
+  class Element # :nodoc:
+
+    def self.load_all(session, dom)
+      dom.xpath(*xpath_search).map do |element|
+        load(session, element)
+      end
+    end
+
+    def self.load(session, element)
+      return nil if element.nil?
+      session.elements[element.path] ||= self.new(session, element)
+    end
+
+    attr_reader :element
+
+    def initialize(session, element)
+      @session  = session
+      @element  = element
+    end
+
+    def path
+      @element.path
+    end
+
+    def inspect
+      "#<#{self.class} @element=#{element.inspect}>"
+    end
+
+  end
+
+end

lib/webrat/core/elements/field.rb

@@ -0,0 +1,438 @@
+require "cgi"
+require "digest/md5"
+require "webrat/core_extensions/blank"
+require "webrat/core_extensions/nil_to_query_string"
+
+require "webrat/core/elements/element"
+
+module Webrat
+  # Raised when Webrat is asked to manipulate a disabled form field
+  class DisabledFieldError < WebratError
+  end
+
+  class Field < Element #:nodoc:
+    attr_reader :value
+
+    def self.xpath_search
+      ".//button|.//input|.//textarea|.//select"
+    end
+
+    def self.xpath_search_excluding_hidden
+      [".//button", ".//input[ @type != 'hidden']", ".//textarea", ".//select"]
+    end
+
+    def self.field_classes
+      @field_classes || []
+    end
+
+    def self.inherited(klass)
+      @field_classes ||= []
+      @field_classes << klass
+      # raise args.inspect
+    end
+
+    def self.load(session, element)
+      return nil if element.nil?
+      session.elements[element.path] ||= field_class(element).new(session, element)
+    end
+
+    def self.field_class(element)
+      case element.name
+      when "button"   then ButtonField
+      when "select"
+        if element.attributes["multiple"].nil?
+          SelectField
+        else
+          MultipleSelectField
+        end
+      when "textarea" then TextareaField
+      else
+        case element["type"]
+        when "checkbox" then CheckboxField
+        when "hidden"   then HiddenField
+        when "radio"    then RadioField
+        when "password" then PasswordField
+        when "file"     then FileField
+        when "reset"    then ResetField
+        when "submit"   then ButtonField
+        when "button"   then ButtonField
+        when "image"    then ButtonField
+        else  TextField
+        end
+      end
+    end
+
+    def initialize(*args)
+      super
+      @value = default_value
+    end
+
+    def label_text
+      return nil if labels.empty?
+      labels.first.text
+    end
+
+    def id
+      @element["id"]
+    end
+
+    def disabled?
+      @element.attributes.has_key?("disabled") && @element["disabled"] != 'false'
+    end
+
+    def raise_error_if_disabled
+      return unless disabled?
+      raise DisabledFieldError.new("Cannot interact with disabled form element (#{self})")
+    end
+
+    def to_query_string
+      return nil if disabled?
+
+      query_string = case Webrat.configuration.mode
+      when :rails, :merb, :rack, :sinatra
+        build_query_string
+      when :mechanize
+        build_query_string(false)
+      end
+
+      query_string
+    end
+
+    def set(value)
+      @value = value
+    end
+
+    def unset
+      @value = default_value
+    end
+
+  protected
+
+    def form
+      Form.load(@session, form_element)
+    end
+
+    def form_element
+      parent = @element.parent
+
+      while parent.respond_to?(:parent)
+        return parent if parent.name == 'form'
+        parent = parent.parent
+      end
+    end
+
+    def name
+      @element["name"]
+    end
+
+    def build_query_string(escape_value=true)
+      if @value.is_a?(Array)
+        @value.collect {|value| "#{name}=#{ escape_value ? escape(value) : value }" }.join("&")
+      else
+        "#{name}=#{ escape_value ? escape(value) : value }"
+      end
+    end
+
+    def escape(value)
+      CGI.escape(value.to_s)
+    end
+
+    def escaped_value
+      CGI.escape(@value.to_s)
+    end
+
+    def labels
+      @labels ||= label_elements.map do |element|
+        Label.load(@session, element)
+      end
+    end
+
+    def label_elements
+      return @label_elements unless @label_elements.nil?
+      @label_elements = []
+
+      parent = @element.parent
+      while parent.respond_to?(:parent)
+        if parent.name == 'label'
+          @label_elements.push parent
+          break
+        end
+        parent = parent.parent
+      end
+
+      unless id.blank?
+        @label_elements += form.element.xpath(".//label[@for = '#{id}']")
+      end
+
+      @label_elements
+    end
+
+    def default_value
+      @element["value"]
+    end
+  end
+
+  class ButtonField < Field #:nodoc:
+
+    def self.xpath_search
+      [".//button", ".//input[@type = 'submit']", ".//input[@type = 'button']", ".//input[@type = 'image']"]
+    end
+
+    def to_query_string
+      return nil if @value.nil?
+      super
+    end
+
+    def default_value
+      nil
+    end
+
+    def click
+      raise_error_if_disabled
+      set(@element["value"]) unless @element["name"].blank?
+      form.submit
+    end
+
+  end
+
+  class HiddenField < Field #:nodoc:
+
+    def self.xpath_search
+      ".//input[@type = 'hidden']"
+    end
+
+    def to_query_string
+      if collection_name?
+        super
+      else
+        checkbox_with_same_name = form.field_named(name, CheckboxField)
+
+        if checkbox_with_same_name.to_query_string.blank?
+          super
+        else
+          nil
+        end
+      end
+    end
+
+  protected
+
+    def collection_name?
+      name =~ /\[\]/
+    end
+
+  end
+
+  class CheckboxField < Field #:nodoc:
+
+    def self.xpath_search
+      ".//input[@type = 'checkbox']"
+    end
+
+    def to_query_string
+      return nil if @value.nil?
+      super
+    end
+
+    def check
+      raise_error_if_disabled
+      set(@element["value"] || "on")
+    end
+
+    def checked?
+      @element["checked"] == "checked"
+    end
+
+    def uncheck
+      raise_error_if_disabled
+      set(nil)
+    end
+
+  protected
+
+    def default_value
+      if @element["checked"] == "checked"
+        @element["value"] || "on"
+      else
+        nil
+      end
+    end
+
+  end
+
+  class PasswordField < Field #:nodoc:
+
+    def self.xpath_search
+      ".//input[@type = 'password']"
+    end
+
+  end
+
+  class RadioField < Field #:nodoc:
+
+    def self.xpath_search
+      ".//input[@type = 'radio']"
+    end
+
+    def to_query_string
+      return nil if @value.nil?
+      super
+    end
+
+    def choose
+      raise_error_if_disabled
+      other_options.each do |option|
+        option.set(nil)
+      end
+
+      set(@element["value"] || "on")
+    end
+
+    def checked?
+      @element["checked"] == "checked"
+    end
+
+  protected
+
+    def other_options
+      form.fields.select { |f| f.name == name }
+    end
+
+    def default_value
+      if @element["checked"] == "checked"
+        @element["value"] || "on"
+      else
+        nil
+      end
+    end
+
+  end
+
+  class TextareaField < Field #:nodoc:
+
+    def self.xpath_search
+      ".//textarea"
+    end
+
+  protected
+
+    def default_value
+      @element.inner_html
+    end
+
+  end
+
+  class FileField < Field #:nodoc:
+
+    def self.xpath_search
+      ".//input[@type = 'file']"
+    end
+
+    attr_accessor :content_type
+
+    def set(value, content_type = nil)
+      @original_value = @value
+      @content_type ||= content_type
+      super(value)
+    end
+
+    def digest_value
+      @value ? Digest::MD5.hexdigest(self.object_id.to_s) : ""
+    end
+
+    def to_query_string
+      @value.nil? ? set("") : set(digest_value)
+      super
+    end
+
+    def test_uploaded_file
+      return "" if @original_value.blank?
+
+      case Webrat.configuration.mode
+      when :rails
+        if content_type
+          ActionController::TestUploadedFile.new(@original_value, content_type)
+        else
+          ActionController::TestUploadedFile.new(@original_value)
+        end
+      when :rack, :merb
+        Rack::Test::UploadedFile.new(@original_value, content_type)
+      end
+    end
+
+  end
+
+  class TextField < Field #:nodoc:
+    def self.xpath_search
+      [".//input[@type = 'text']", ".//input[not(@type)]"]
+    end
+  end
+
+  class ResetField < Field #:nodoc:
+    def self.xpath_search
+      [".//input[@type = 'reset']"]
+    end
+  end
+
+  class SelectField < Field #:nodoc:
+
+    def self.xpath_search
+      [".//select[not(@multiple)]"]
+    end
+
+    def options
+      @options ||= SelectOption.load_all(@session, @element)
+    end
+
+    def unset(value)
+      @value = nil
+    end
+
+  protected
+
+    def default_value
+      selected_options = @element.xpath(".//option[@selected = 'selected']")
+      selected_options = @element.xpath(".//option[position() = 1]") if selected_options.empty?
+
+      selected_options.map do |option|
+        return "" if option.nil?
+        option["value"] || option.inner_html
+      end.uniq.first
+    end
+
+  end
+
+  class MultipleSelectField < Field #:nodoc:
+
+    def self.xpath_search
+      [".//select[@multiple='multiple']"]
+    end
+
+    def options
+      @options ||= SelectOption.load_all(@session, @element)
+    end
+
+    def set(value)
+      @value << value
+    end
+
+    def unset(value)
+      @value.delete(value)
+    end
+
+  protected
+
+    # Overwrite SelectField definition because we don't want to select the first option
+    # (mutliples don't select the first option unlike their non multiple versions)
+    def default_value
+      selected_options = @element.xpath(".//option[@selected = 'selected']")
+
+      selected_options.map do |option|
+        return "" if option.nil?
+        option["value"] || option.inner_html
+      end.uniq
+    end
+
+  end
+
+end

lib/webrat/core/elements/form.rb

@@ -0,0 +1,127 @@
+require "webrat/core/elements/field"
+require "webrat/core_extensions/blank"
+
+require "webrat/core/elements/element"
+require "webrat/core/locators/field_named_locator"
+
+module Webrat
+  class Form < Element #:nodoc:
+    attr_reader :element
+
+    def self.xpath_search
+      [".//form"]
+    end
+
+    def fields
+      @fields ||= Field.load_all(@session, @element)
+    end
+
+    def submit
+      @session.request_page(form_action, form_method, params)
+    end
+
+    def field_named(name, *field_types)
+      Webrat::Locators::FieldNamedLocator.new(@session, dom, name, *field_types).locate
+    end
+
+  protected
+
+    def dom
+      @session.dom.xpath(path).first
+    end
+
+    def fields_by_type(field_types)
+      if field_types.any?
+        fields.select { |f| field_types.include?(f.class) }
+      else
+        fields
+      end
+    end
+
+    # iterate over all form fields to build a request querystring to get params from it,
+    # for file_field we made a work around to pass a digest as value to later replace it
+    # in params hash with the real file.
+    def params
+      query_string = []
+      replaces = {}
+
+      fields.each do |field|
+        next if field.to_query_string.nil?
+        replaces.merge!({field.digest_value => field.test_uploaded_file}) if field.is_a?(FileField)
+        query_string << field.to_query_string
+      end
+
+      query_params = self.class.query_string_to_params(query_string.join('&'))
+
+      query_params = self.class.replace_params_values(query_params, replaces)
+
+      self.class.unescape_params(query_params)
+    end
+
+    def form_method
+      @element["method"].blank? ? :get : @element["method"].downcase
+    end
+
+    def form_action
+      @element["action"].blank? ? @session.current_url : @element["action"]
+    end
+
+    def self.replace_param_value(params, oval, nval)
+      output = Hash.new
+      params.each do |key, value|
+        case value
+        when Hash
+          value = replace_param_value(value, oval, nval)
+        when Array
+          value = value.map { |o| o == oval ? nval : ( o.is_a?(Hash) ? replace_param_value(o, oval, nval) : o) }
+        when oval
+          value = nval
+        end
+        output[key] = value
+      end
+      output
+    end
+
+    def self.replace_params_values(params, values)
+      values.each do |key, value|
+        params = replace_param_value(params, key, value)
+      end
+      params
+    end
+
+    def self.unescape_params(params)
+      case params.class.name
+      when 'Hash', 'Mash'
+        params.each { |key,value| params[key] = unescape_params(value) }
+        params
+      when 'Array'
+        params.collect { |value| unescape_params(value) }
+      else
+        params.is_a?(String) ? CGI.unescapeHTML(params) : params
+      end
+    end
+
+    def self.query_string_to_params(query_string)
+      case Webrat.configuration.mode
+      when :rails
+        parse_rails_request_params(query_string)
+      when :merb
+        ::Merb::Parse.query(query_string)
+      when :rack, :sinatra
+        Rack::Utils.parse_nested_query(query_string)
+      else
+        Hash[query_string.split('&').map {|query| [ query.split('=').first, query.split('=').last ]}]
+      end
+    end
+
+    def self.parse_rails_request_params(query_string)
+      if defined?(ActionController::AbstractRequest)
+        ActionController::AbstractRequest.parse_query_parameters(query_string)
+      elsif defined?(ActionController::UrlEncodedPairParser)
+        ActionController::UrlEncodedPairParser.parse_query_parameters(query_string)
+      else
+        Rack::Utils.parse_nested_query(query_string)
+      end
+    end
+  end
+end

lib/webrat/core/elements/label.rb

@@ -0,0 +1,31 @@
+require "webrat/core/elements/element"
+
+module Webrat
+  class Label < Element #:nodoc:
+
+    attr_reader :element
+
+    def self.xpath_search
+      [".//label"]
+    end
+
+    def for_id
+      @element["for"]
+    end
+
+    def field
+      Field.load(@session, field_element)
+    end
+
+  protected
+
+    def field_element
+      if for_id.blank?
+        @element.xpath(*Field.xpath_search_excluding_hidden).first
+      else
+        @session.current_dom.css("#" + for_id).first
+      end
+    end
+
+  end
+end

lib/webrat/core/elements/link.rb

@@ -1,50 +1,40 @@
+require "English"
+
 require "webrat/core_extensions/blank"
+require "webrat/core/elements/element"
 
 module Webrat
-  class Link #:nodoc:
-    
-    def initialize(session, element)
-      @session  = session
-      @element  = element
+  class Link < Element #:nodoc:
+
+    def self.xpath_search
+      [".//a[@href]"]
     end
-    
+
     def click(options = {})
       method = options[:method] || http_method
       return if href =~ /^#/ && method == :get
-      
+
       options[:javascript] = true if options[:javascript].nil?
-      
+
       if options[:javascript]
         @session.request_page(absolute_href, method, data)
       else
         @session.request_page(absolute_href, :get, {})
       end
     end
-    
-    def matches_text?(link_text)
-      html = text.gsub('&#xA0;',' ')
-      
-      if link_text.is_a?(Regexp)
-        matcher = link_text
-      else
-        matcher = /#{Regexp.escape(link_text.to_s)}/i
-      end
-      
-      html =~ matcher || title =~ matcher
-    end
-    
-    def text
-      @element.inner_html
-    end
-    
+
   protected
-  
+
+    def id
+      @element["id"]
+    end
+
     def data
       authenticity_token.blank? ? {} : {"authenticity_token" => authenticity_token}
     end
 
     def title
-      @element['title']
+      @element["title"]
     end
 
     def href
@@ -54,23 +44,23 @@ module Webrat
     def absolute_href
       if href =~ /^\?/
         "#{@session.current_url}#{href}"
-      elsif href !~ %r{^https?://www.example.com(/.*)} && (href !~ /^\//)
+      elsif href !~ %r{^https?://} && (href !~ /^\//)
         "#{@session.current_url}/#{href}"
       else
         href
       end
     end
-    
+
     def authenticity_token
       return unless onclick && onclick.include?("s.setAttribute('name', 'authenticity_token');") &&
-        onclick =~ /s\.setAttribute\('value', '([a-f0-9]{40})'\);/
+        ( onclick =~ /s\.setAttribute\('value', '([a-f0-9]{40})'\);/ || onclick =~ /s\.setAttribute\('value', '(.{44})'\);/ )
       $LAST_MATCH_INFO.captures.first
     end
-    
+
     def onclick
       @element["onclick"]
     end
-    
+
     def http_method
       if !onclick.blank? && onclick.include?("f.submit()")
         http_method_from_js_form
@@ -92,8 +82,10 @@ module Webrat
         :delete
       elsif onclick.include?("m.setAttribute('value', 'put')")
         :put
+      elsif onclick.include?("m.setAttribute('value', 'post')")
+        :post
       else
-        raise "No HTTP method for _method param in #{onclick.inspect}"
+        raise Webrat::WebratError.new("No HTTP method for _method param in #{onclick.inspect}")
       end
     end
 

lib/webrat/core/elements/select_option.rb

@@ -0,0 +1,48 @@
+require "webrat/core/elements/element"
+
+module Webrat
+  class SelectOption < Element #:nodoc:
+
+    def self.xpath_search
+      [".//option"]
+    end
+
+    def choose
+      select.raise_error_if_disabled
+      select.set(value)
+    end
+
+    def unchoose
+      select.raise_error_if_disabled
+      select.unset(value)
+    end
+
+    def inner_text
+      @element.inner_text
+    end
+
+  protected
+
+    def select
+      SelectField.load(@session, select_element)
+    end
+
+    def select_element
+      parent = @element.parent
+
+      while parent.respond_to?(:parent)
+        return parent if parent.name == 'select'
+        parent = parent.parent
+      end
+    end
+
+    def value
+      @element["value"] || @element.inner_html
+    end
+
+    def label
+      @element.inner_html
+    end
+
+  end
+end

lib/webrat/core/field.rb

@@ -1,332 +0,0 @@
-require "cgi"
-require "webrat/core_extensions/blank"
-require "webrat/core_extensions/nil_to_param"
-
-module Webrat
-  class Field #:nodoc:
-    
-    def self.class_for_element(element)
-      if element.name == "input"
-        if %w[submit image].include?(element["type"])
-          field_class = "button"
-        else
-          field_class = element["type"] || "text" #default type; 'type' attribute is not mandatory
-        end
-      else
-        field_class = element.name
-      end
-      Webrat.const_get("#{field_class.capitalize}Field")
-    rescue NameError
-     raise "Invalid field element: #{element.inspect}"
-    end
-    
-    def initialize(form, element)
-      @form     = form
-      @element  = element
-      
-      @value    = default_value
-    end
-
-    def label_text
-      return nil if labels.empty?
-      labels.first.text
-    end
-    
-    def matches_id?(id)
-      @element["id"] == id.to_s
-    end
-    
-    def matches_name?(name)
-      @element["name"] == name.to_s
-    end
-    
-    def matches_label?(label_text)
-      return false if labels.empty?
-      labels.any? { |label| label.matches_text?(label_text) }
-    end
-    
-    def matches_alt?(alt)
-      @element["alt"] =~ /^\W*#{Regexp.escape(alt.to_s)}/i
-    end
-
-    def disabled?
-      @element.attributes.has_key?("disabled") && @element["disabled"] != 'false'
-    end
-    
-    def raise_error_if_disabled
-      raise "Cannot interact with disabled form element (#{self})" if disabled?
-    end
-        
-    def to_param
-      return nil if disabled?
-      
-      key_and_value = "#{name}=#{escaped_value}"
-      
-      if defined?(CGIMethods)
-        CGIMethods.parse_query_parameters(key_and_value)
-      elsif defined?(ActionController::AbstractRequest)
-        ActionController::AbstractRequest.parse_query_parameters(key_and_value)
-      else
-        ::Merb::Parse.query(key_and_value)
-      end
-    end
-    
-    def set(value)
-      @value = value
-    end
-    
-    def unset
-      @value = default_value
-    end
-    
-  protected
-  
-    def id
-      @element["id"]
-    end
-    
-    def name
-      @element["name"]
-    end
-    
-    def escaped_value
-      CGI.escape(@value.to_s)
-    end
-    
-    def labels
-      @labels ||= label_elements.map { |element| Label.new(self, element) }
-    end
-    
-    def label_elements
-      return @label_elements unless @label_elements.nil?
-      @label_elements = []
-
-      parent = @element.parent
-      while parent.respond_to?(:parent)
-        if parent.name == 'label'
-          @label_elements.push parent
-          break
-        end
-        parent = parent.parent
-      end
-
-      unless id.blank?
-        @label_elements += @form.element.search("label[@for='#{id}']")
-      end
-
-      @label_elements
-    end
-    
-    def default_value
-      @element["value"]
-    end
-    
-    def replace_param_value(params, oval, nval)
-      output = Hash.new
-      params.each do |key, value|
-        case value
-        when Hash
-          value = replace_param_value(value, oval, nval)
-        when Array
-          value = value.map { |o| o == oval ? nval : oval }
-        when oval
-          value = nval
-        end
-        output[key] = value
-      end
-      output
-    end
-  end
-  
-  class ButtonField < Field #:nodoc:
-
-    def matches_text?(text)
-      @element.inner_html =~ /#{Regexp.escape(text.to_s)}/i
-    end
-    
-    def matches_value?(value)
-      @element["value"] =~ /^\W*#{Regexp.escape(value.to_s)}/i || matches_text?(value) || matches_alt?(value)
-    end
-
-    def to_param
-      return nil if @value.nil?
-      super
-    end
-
-    def default_value
-      nil
-    end
-
-    def click
-      raise_error_if_disabled
-      set(@element["value"]) unless @element["name"].blank?
-      @form.submit
-    end
-
-  end
-
-  class HiddenField < Field #:nodoc:
-
-    def to_param
-      if collection_name?
-        super
-      else
-        checkbox_with_same_name = @form.field(name, CheckboxField)
-
-        if checkbox_with_same_name.to_param.blank?
-          super
-        else
-          nil
-        end
-      end
-    end
-
-  protected
-
-    def collection_name?
-      name =~ /\[\]/
-    end
-
-  end
-
-  class CheckboxField < Field #:nodoc:
-
-    def to_param
-      return nil if @value.nil?
-      super
-    end
-
-    def check
-      raise_error_if_disabled
-      set(@element["value"] || "on")
-    end
-    
-    def checked?
-      @element["checked"] == "checked"
-    end
-
-    def uncheck
-      raise_error_if_disabled
-      set(nil)
-    end
-
-  protected
-
-    def default_value
-      if @element["checked"] == "checked"
-        @element["value"] || "on"
-      else
-        nil
-      end
-    end
-
-  end
-
-  class PasswordField < Field #:nodoc:
-  end
-
-  class RadioField < Field #:nodoc:
-
-    def to_param
-      return nil if @value.nil?
-      super
-    end
-    
-    def choose
-      raise_error_if_disabled
-      other_options.each do |option|
-        option.set(nil)
-      end
-      
-      set(@element["value"] || "on")
-    end
-    
-  protected
-
-    def other_options
-      @form.fields.select { |f| f.name == name }
-    end
-    
-    def default_value
-      if @element["checked"] == "checked"
-        @element["value"] || "on"
-      else
-        nil
-      end
-    end
-
-  end
-
-  class TextareaField < Field #:nodoc:
-
-  protected
-
-    def default_value
-      @element.inner_html
-    end
-
-  end
-  
-  class FileField < Field #:nodoc:
-
-    attr_accessor :content_type
-
-    def set(value, content_type = nil)
-      super(value)
-      @content_type = content_type
-    end
-
-    def to_param
-      if @value.nil?
-        super
-      else
-        replace_param_value(super, @value, test_uploaded_file)
-      end
-    end
-    
-  protected
-  
-    def test_uploaded_file
-      if content_type
-        ActionController::TestUploadedFile.new(@value, content_type)
-      else
-        ActionController::TestUploadedFile.new(@value)
-      end
-    end
-
-  end
-
-  class TextField < Field #:nodoc:
-  end
-
-  class ResetField < Field #:nodoc:
-  end
-
-  class SelectField < Field #:nodoc:
-
-    def find_option(text)
-      options.detect { |o| o.matches_text?(text) }
-    end
-
-  protected
-
-    def default_value
-      selected_options = @element.search(".//option[@selected='selected']")
-      selected_options = @element.search(".//option[position() = 1]") if selected_options.empty? 
-      
-      selected_options.map do |option|
-        return "" if option.nil?
-        option["value"] || option.inner_html
-      end
-    end
-
-    def options
-      option_elements.map { |oe| SelectOption.new(self, oe) }
-    end
-
-    def option_elements
-      @element.search(".//option")
-    end
-
-  end
-end

lib/webrat/core/flunk.rb

@@ -1,7 +0,0 @@
-module Flunk
-  
-  def flunk(message) #:nodoc:
-    raise message
-  end
-  
-end

lib/webrat/core/form.rb

@@ -1,130 +0,0 @@
-require "webrat/core/field"
-require "webrat/core_extensions/blank"
-
-module Webrat
-  class Form #:nodoc:
-    attr_reader :element
-    
-    def initialize(session, element)
-      @session  = session
-      @element  = element
-      @fields   = nil
-    end
-
-    def field(locator, *field_types)
-      field_with_id(locator, *field_types)    ||
-      field_named(locator, *field_types)  ||
-      field_labeled(locator, *field_types) ||
-      nil
-    end
-    
-    def find_select_option(option_text)
-      select_fields = fields_by_type([SelectField])
-
-      select_fields.each do |select_field|
-        result = select_field.find_option(option_text)
-        return result if result
-      end
-
-      nil
-    end
-
-    def find_button(value = nil)
-      return fields_by_type([ButtonField]).first if value.nil?      
-      possible_buttons = fields_by_type([ButtonField])
-      possible_buttons.detect { |possible_button| possible_button.matches_id?(value) } ||
-      possible_buttons.detect { |possible_button| possible_button.matches_value?(value) }
-    end
-
-    def fields
-      return @fields if @fields
-      
-      @fields = (@element.search(".//button", ".//input", ".//textarea", ".//select")).collect do |field_element|
-        Field.class_for_element(field_element).new(self, field_element)
-      end
-    end
-    
-    def submit
-      @session.request_page(form_action, form_method, params)
-    end
-
-    def field_with_id(id, *field_types)
-      possible_fields = fields_by_type(field_types)
-      possible_fields.detect { |possible_field| possible_field.matches_id?(id) }
-    end
-    
-    def field_named(name, *field_types)
-      possible_fields = fields_by_type(field_types)
-      possible_fields.detect { |possible_field| possible_field.matches_name?(name) }
-    end
-    
-    def field_labeled(label, *field_types)
-      possible_fields = fields_by_type(field_types)      
-      matching_fields = possible_fields.select do |possible_field|
-        possible_field.matches_label?(label)
-      end      
-      matching_fields.min { |a, b| a.label_text.length <=> b.label_text.length }
-    end
-    
-  protected
-  
-    def fields_by_type(field_types)
-      if field_types.any?
-        fields.select { |f| field_types.include?(f.class) }
-      else
-        fields
-      end
-    end
-    
-    def params
-      all_params = {}
-      
-      fields.each do |field|
-        next if field.to_param.nil?
-        merge(all_params, field.to_param)
-      end
-      
-      all_params
-    end
-    
-    def form_method
-      @element["method"].blank? ? :get : @element["method"].downcase
-    end
-    
-    def form_action
-      @element["action"].blank? ? @session.current_url : @element["action"]
-    end
-
-    HASH = [Hash, HashWithIndifferentAccess] rescue [Hash]
-    
-    def merge(all_params, new_param)
-      new_param.each do |key, value|
-        case all_params[key]
-        when *HASH
-          merge_hash_values(all_params[key], value)
-        when Array
-          all_params[key] += value
-        else
-          all_params[key] = value
-        end
-      end
-    end
-  
-    def merge_hash_values(a, b) # :nodoc:
-      a.keys.each do |k|
-        if b.has_key?(k)
-          case [a[k], b[k]].map{|value| value.class}
-          when [Hash, Hash]
-            a[k] = merge_hash_values(a[k], b[k])
-            b.delete(k)
-          when [Array, Array]
-            a[k] += b[k]
-            b.delete(k)
-          end
-        end
-      end
-      a.merge!(b)
-    end
-    
-  end
-end

lib/webrat/core/label.rb

@@ -1,18 +0,0 @@
-module Webrat
-  class Label #:nodoc:
-    
-    def initialize(field, element)
-      @field    = field
-      @element  = element
-    end
-    
-    def matches_text?(label_text)
-      text =~ /^\W*#{Regexp.escape(label_text.to_s)}\b/i
-    end
-    
-    def text
-      @element.inner_text
-    end
-    
-  end
-end

lib/webrat/core/locators.rb

@@ -1,92 +1,20 @@
-require "webrat/core_extensions/detect_mapped"
+require "webrat/core/locators/area_locator"
+require "webrat/core/locators/button_locator"
+require "webrat/core/locators/field_labeled_locator"
+require "webrat/core/locators/label_locator"
+require "webrat/core/locators/field_named_locator"
+require "webrat/core/locators/field_by_id_locator"
+require "webrat/core/locators/select_option_locator"
+require "webrat/core/locators/link_locator"
+require "webrat/core/locators/field_locator"
+require "webrat/core/locators/form_locator"
 
 module Webrat
   module Locators
 
-    def field(*args)
-      # This is the default locator strategy
-      find_field_with_id(*args) ||
-      find_field_named(*args)   ||
-      field_labeled(*args)      ||
-      flunk("Could not find field: #{args.inspect}")
-    end
-    
-    def field_labeled(label, *field_types)
-      find_field_labeled(label, *field_types) ||
-      flunk("Could not find field labeled #{label.inspect}")
+    def field_by_xpath(xpath)
+      Field.load(@session, dom.xpath(xpath).first)
     end
 
-    def field_named(name, *field_types)
-      find_field_named(name, *field_types) ||
-      flunk("Could not find field named #{name.inspect}")
-    end
-    
-    def field_with_id(id, *field_types)
-      find_field_with_id(id, *field_types) ||
-      flunk("Could not find field with id #{id.inspect}")
-    end
-    
-    def find_field_labeled(label, *field_types) #:nodoc:
-      forms.detect_mapped do |form|
-        form.field_labeled(label, *field_types)
-      end
-    end
-    
-    def find_field_named(name, *field_types) #:nodoc:
-      forms.detect_mapped do |form|
-        form.field_named(name, *field_types)
-      end
-    end
-    
-    def find_field_with_id(id, *field_types) #:nodoc:
-      forms.detect_mapped do |form|
-        form.field_with_id(id, *field_types)
-      end
-    end
-    
-    def find_select_option(option_text, id_or_name_or_label) #:nodoc:
-      if id_or_name_or_label
-        field = field(id_or_name_or_label, SelectField)
-        return field.find_option(option_text)
-      else
-        select_option = forms.detect_mapped do |form|
-          form.find_select_option(option_text)
-        end
-        
-        return select_option if select_option
-      end
-        
-      flunk("Could not find option #{option_text.inspect}")
-    end
-    
-    def find_button(value) #:nodoc:
-      button = forms.detect_mapped do |form|
-        form.find_button(value)
-      end
-      
-      if button
-        return button
-      else
-        flunk("Could not find button #{value.inspect}")
-      end
-    end
-    
-    def find_area(area_name) #:nodoc:
-      areas.detect { |area| area.matches_text?(area_name) } ||
-      flunk("Could not find area with name #{area_name}")
-    end
-    
-    def find_link(text) #:nodoc:
-      matching_links = links.select do |possible_link|
-        possible_link.matches_text?(text)
-      end
-      
-      if matching_links.any?
-        matching_links.min { |a, b| a.text.length <=> b.text.length }
-      else
-        flunk("Could not find link with text #{text.inspect}")
-      end
-    end
-    
   end
-end
+end

lib/webrat/core/locators/area_locator.rb

@@ -0,0 +1,38 @@
+require "webrat/core/locators/locator"
+
+module Webrat
+  module Locators
+
+    class AreaLocator < Locator # :nodoc:
+
+      def locate
+        Area.load(@session, area_element)
+      end
+
+      def area_element
+        area_elements.detect do |area_element|
+          area_element["title"] =~ matcher ||
+          area_element["id"] =~ matcher
+        end
+      end
+
+      def matcher
+        /#{Regexp.escape(@value.to_s)}/i
+      end
+
+      def area_elements
+        @dom.xpath(*Area.xpath_search)
+      end
+
+      def error_message
+        "Could not find area with name #{@value}"
+      end
+
+    end
+
+    def find_area(id_or_title) #:nodoc:
+      AreaLocator.new(@session, dom, id_or_title).locate!
+    end
+
+  end
+end

lib/webrat/core/locators/button_locator.rb

@@ -0,0 +1,54 @@
+require "webrat/core/locators/locator"
+
+module Webrat
+  module Locators
+
+    class ButtonLocator < Locator # :nodoc:
+
+      def locate
+        ButtonField.load(@session, button_element)
+      end
+
+      def button_element
+        button_elements.detect do |element|
+          @value.nil?             ||
+          matches_id?(element)    ||
+          matches_value?(element) ||
+          matches_html?(element)  ||
+          matches_alt?(element)
+        end
+      end
+
+      def matches_id?(element)
+        (@value.is_a?(Regexp) && element["id"] =~ @value) ||
+        (!@value.is_a?(Regexp) && element["id"] == @value.to_s)
+      end
+
+      def matches_value?(element)
+        element["value"] =~ /^\W*#{Regexp.escape(@value.to_s)}/i
+      end
+
+      def matches_html?(element)
+        element.inner_html =~ /#{Regexp.escape(@value.to_s)}/i
+      end
+
+      def matches_alt?(element)
+        element["alt"] =~ /^\W*#{Regexp.escape(@value.to_s)}/i
+      end
+
+      def button_elements
+        @dom.xpath(*ButtonField.xpath_search)
+      end
+
+      def error_message
+        "Could not find button #{@value.inspect}"
+      end
+
+    end
+
+    def find_button(value) #:nodoc:
+      ButtonLocator.new(@session, dom, value).locate!
+    end
+
+  end
+end

lib/webrat/core/locators/field_by_id_locator.rb

@@ -0,0 +1,37 @@
+require "webrat/core/locators/locator"
+
+module Webrat
+  module Locators
+
+    class FieldByIdLocator < Locator # :nodoc:
+
+      def locate
+        Field.load(@session, field_element)
+      end
+
+      def field_element
+        field_elements.detect do |field_element|
+          if @value.is_a?(Regexp)
+            field_element["id"] =~ @value
+          else
+            field_element["id"] == @value.to_s
+          end
+        end
+      end
+
+      def field_elements
+        @dom.xpath(*Field.xpath_search)
+      end
+
+      def error_message
+        "Could not find field with id #{@value.inspect}"
+      end
+
+    end
+
+    def field_with_id(id, *field_types)
+      FieldByIdLocator.new(@session, dom, id, *field_types).locate!
+    end
+
+  end
+end

lib/webrat/core/locators/field_labeled_locator.rb

@@ -0,0 +1,56 @@
+require "webrat/core_extensions/detect_mapped"
+require "webrat/core/locators/locator"
+
+module Webrat
+  module Locators
+
+    class FieldLabeledLocator < Locator # :nodoc:
+
+      def locate
+        matching_labels.any? && matching_labels.detect_mapped { |label| label.field }
+      end
+
+      def matching_labels
+        matching_label_elements.sort_by do |label_element|
+          text(label_element).length
+        end.map do |label_element|
+          Label.load(@session, label_element)
+        end
+      end
+
+      def matching_label_elements
+        label_elements.select do |label_element|
+          text(label_element) =~ /^\W*#{Regexp.escape(@value.to_s)}(\b|\Z)/i
+        end
+      end
+
+      def label_elements
+        @dom.xpath(*Label.xpath_search)
+      end
+
+      def error_message
+        "Could not find field labeled #{@value.inspect}"
+      end
+
+      def text(element)
+        str = element.inner_text
+        str.gsub!("\n","")
+        str.strip!
+        str.squeeze!(" ")
+        str
+      end
+
+    end
+
+    # Locates a form field based on a <tt>label</tt> element in the HTML source.
+    # This can be useful in order to verify that a field is pre-filled with the
+    # correct value.
+    #
+    # Example:
+    #   field_labeled("First name").value.should == "Bryan"
+    def field_labeled(label, *field_types)
+      FieldLabeledLocator.new(@session, dom, label, *field_types).locate!
+    end
+
+  end
+end

lib/webrat/core/locators/field_locator.rb

@@ -0,0 +1,25 @@
+require "webrat/core/locators/locator"
+
+module Webrat
+  module Locators
+
+    class FieldLocator < Locator # :nodoc:
+
+      def locate
+        FieldByIdLocator.new(@session, @dom, @value).locate   ||
+        FieldNamedLocator.new(@session, @dom, @value, *@field_types).locate   ||
+        FieldLabeledLocator.new(@session, @dom, @value, *@field_types).locate
+      end
+
+      def error_message
+        "Could not find field: #{@value.inspect}"
+      end
+
+    end
+
+    def field(*args) # :nodoc:
+      FieldLocator.new(@session, dom, *args).locate!
+    end
+
+  end
+end

lib/webrat/core/locators/field_named_locator.rb

@@ -0,0 +1,41 @@
+require "webrat/core/locators/locator"
+
+module Webrat
+  module Locators
+
+    class FieldNamedLocator < Locator # :nodoc:
+
+      def locate
+        Field.load(@session, field_element)
+      end
+
+      def field_element
+        field_elements.detect do |field_element|
+          field_element["name"] == @value.to_s
+        end
+      end
+
+      def field_elements
+        @dom.xpath(*xpath_searches)
+      end
+
+      def xpath_searches
+        if @field_types.any?
+          @field_types.map { |field_type| field_type.xpath_search }.flatten
+        else
+          Field.xpath_search
+        end
+      end
+
+      def error_message
+        "Could not find field named #{@value.inspect}"
+      end
+
+    end
+
+    def field_named(name, *field_types)
+      FieldNamedLocator.new(@session, dom, name, *field_types).locate!
+    end
+
+  end
+end

lib/webrat/core/locators/form_locator.rb

@@ -0,0 +1,19 @@
+require "webrat/core/locators/locator"
+
+module Webrat
+  module Locators
+
+    class FormLocator < Locator # :nodoc:
+
+      def locate
+        Form.load(@session, form_element)
+      end
+
+      def form_element
+        @dom.css("#" + @value).first || @dom.css(@value).first
+      end
+
+    end
+
+  end
+end

lib/webrat/core/locators/label_locator.rb

@@ -0,0 +1,34 @@
+require "webrat/core_extensions/detect_mapped"
+require "webrat/core/locators/locator"
+
+module Webrat
+  module Locators
+
+    class LabelLocator < Locator # :nodoc:
+
+      def locate
+        Label.load(@session, label_element)
+      end
+
+      def label_element
+        label_elements.detect do |label_element|
+          text(label_element) =~ /^\W*#{Regexp.escape(@value.to_s)}(\b|\Z)/i
+        end
+      end
+
+      def label_elements
+        @dom.xpath(*Label.xpath_search)
+      end
+
+      def text(label_element)
+        str = label_element.inner_text
+        str.gsub!("\n","")
+        str.strip!
+        str.squeeze!(" ")
+        str
+      end
+
+    end
+
+  end
+end

lib/webrat/core/locators/link_locator.rb

@@ -0,0 +1,74 @@
+require "webrat/core/locators/locator"
+
+module Webrat
+  module Locators
+
+    class LinkLocator < Locator # :nodoc:
+
+      def locate
+        Link.load(@session, link_element)
+      end
+
+      def link_element
+        matching_links.min { |a, b| a.inner_text.length <=> b.inner_text.length }
+      end
+
+      def matching_links
+        @matching_links ||= link_elements.select do |link_element|
+          matches_text?(link_element) ||
+          matches_id?(link_element)
+        end
+      end
+
+      def matches_text?(link)
+        if @value.is_a?(Regexp)
+          matcher = @value
+        else
+          matcher = /#{Regexp.escape(@value.to_s)}/i
+        end
+
+        replace_nbsp(link.inner_text) =~ matcher ||
+        replace_nbsp_ref(link.inner_html) =~ matcher ||
+        link["title"] =~ matcher
+      end
+
+      def matches_id?(link)
+        if @value.is_a?(Regexp)
+          link["id"] =~ @value ? true : false
+        else
+          link["id"] == @value ? true : false
+        end
+      end
+
+      def link_elements
+        @dom.xpath(*Link.xpath_search)
+      end
+
+      def replace_nbsp(str)
+        if str.respond_to?(:valid_encoding?)
+          if str.valid_encoding?
+            str.gsub(/\xc2\xa0/u, ' ')
+          else
+            str.force_encoding('UTF-8').gsub(/\xc2\xa0/u, ' ')
+          end
+        else
+          str.gsub(/\xc2\xa0/u, ' ')
+        end
+      end
+
+      def replace_nbsp_ref(str)
+        str.gsub('&#xA0;',' ').gsub('&nbsp;', ' ')
+      end
+
+      def error_message
+        "Could not find link with text or title or id #{@value.inspect}"
+      end
+
+    end
+
+    def find_link(text_or_title_or_id) #:nodoc:
+      LinkLocator.new(@session, dom, text_or_title_or_id).locate!
+    end
+
+  end
+end

lib/webrat/core/locators/locator.rb

@@ -0,0 +1,20 @@
+module Webrat
+  module Locators
+
+    class Locator # :nodoc:
+
+      def initialize(session, dom, value, *field_types)
+        @session = session
+        @dom = dom
+        @value = value
+        @field_types = field_types
+      end
+
+      def locate!
+        locate || raise(NotFoundError.new(error_message))
+      end
+
+    end
+
+  end
+end

lib/webrat/core/locators/select_option_locator.rb

@@ -0,0 +1,59 @@
+require "webrat/core_extensions/detect_mapped"
+require "webrat/core/locators/locator"
+
+module Webrat
+  module Locators
+
+    class SelectOptionLocator < Locator # :nodoc:
+
+      def initialize(session, dom, option_text, id_or_name_or_label)
+        @session = session
+        @dom = dom
+        @option_text = option_text
+        @id_or_name_or_label = id_or_name_or_label
+      end
+
+      def locate
+        if @id_or_name_or_label
+          field = FieldLocator.new(@session, @dom, @id_or_name_or_label, SelectField).locate!
+
+          field.options.detect do |o|
+            if @option_text.is_a?(Regexp)
+              o.element.inner_text =~ @option_text
+            else
+              o.inner_text == @option_text.to_s
+            end
+          end
+        else
+          option_element = option_elements.detect do |o|
+            if @option_text.is_a?(Regexp)
+              o.inner_text =~ @option_text
+            else
+              o.inner_text == @option_text.to_s
+            end
+          end
+
+          SelectOption.load(@session, option_element)
+        end
+      end
+
+      def option_elements
+        @dom.xpath(*SelectOption.xpath_search)
+      end
+
+      def error_message
+        if @id_or_name_or_label
+          "The '#{@option_text}' option was not found in the #{@id_or_name_or_label.inspect} select box"
+        else
+          "Could not find option #{@option_text.inspect}"
+        end
+      end
+
+    end
+
+    def select_option(option_text, id_or_name_or_label = nil) #:nodoc:
+      SelectOptionLocator.new(@session, dom, option_text, id_or_name_or_label).locate!
+    end
+
+  end
+end

lib/webrat/core/logging.rb

@@ -1,25 +1,23 @@
+require "logger"
+
 module Webrat
   module Logging #:nodoc:
 
-    def warn_log(message) # :nodoc:
-      return unless logger
-      logger.warn message
-    end
-    
     def debug_log(message) # :nodoc:
       return unless logger
       logger.debug message
     end
 
     def logger # :nodoc:
-      if defined? RAILS_DEFAULT_LOGGER
-        RAILS_DEFAULT_LOGGER
-      elsif defined? Merb
-        Merb.logger        
+      case Webrat.configuration.mode
+      when :rails
+        defined?(RAILS_DEFAULT_LOGGER) ? RAILS_DEFAULT_LOGGER : nil
+      when :merb
+        ::Merb.logger
       else
-        nil
+        @logger ||= ::Logger.new("webrat.log")
       end
     end
-  
+
   end
-end
+end

lib/webrat/core/matchers/have_content.rb

@@ -1,76 +1,39 @@
 module Webrat
   module Matchers
-  
+
     class HasContent #:nodoc:
       def initialize(content)
         @content = content
       end
-      
+
       def matches?(stringlike)
-        if defined?(Nokogiri::XML)
-          matches_nokogiri?(stringlike)
-        else
-          matches_rexml?(stringlike)
-        end
-      end
-    
-      def matches_rexml?(stringlike)
-        @document = rexml_document(stringlike)
+        @document = Webrat::XML.document(stringlike)
         @element = @document.inner_text
-      
+
         case @content
         when String
-          @element.include?(@content)
+          @element.gsub(/\s+/, ' ').include?(@content)
         when Regexp
           @element.match(@content)
         end
       end
-    
-      def matches_nokogiri?(stringlike)
-        @document = Webrat.nokogiri_document(stringlike)
-        @element = @document.inner_text
-      
-        case @content
-        when String
-          @element.include?(@content)
-        when Regexp
-          @element.match(@content)
-        end
-      end
-    
-      def rexml_document(stringlike)
-        stringlike = stringlike.body.to_s if stringlike.respond_to?(:body)
-        
-        case stringlike
-        when REXML::Document
-          stringlike.root
-        when REXML::Node
-          stringlike
-        when StringIO, String
-          begin
-            REXML::Document.new(stringlike.to_s).root
-          rescue REXML::ParseException => e
-            if e.message.include?("second root element")
-              REXML::Document.new("<fake-root-element>#{stringlike}</fake-root-element>").root
-            else
-              raise e
-            end
-          end
-        end
-      end
-      
+
       # ==== Returns
       # String:: The failure message.
       def failure_message
-        "expected the following element's content to #{content_message}:\n#{@element}"
+        "expected the following element's content to #{content_message}:\n#{squeeze_space(@element)}"
       end
 
       # ==== Returns
       # String:: The failure message to be displayed in negative matches.
       def negative_failure_message
-        "expected the following element's content to not #{content_message}:\n#{@element}"
+        "expected the following element's content to not #{content_message}:\n#{squeeze_space(@element)}"
       end
-    
+
+      def squeeze_space(inner_text)
+        inner_text.gsub(/^\s*$/, "").squeeze("\n")
+      end
+
       def content_message
         case @content
         when String
@@ -80,15 +43,26 @@ module Webrat
         end
       end
     end
-    
+
     # Matches the contents of an HTML document with
     # whatever string is supplied
-    #
-    # ---
-    # @api public
     def contain(content)
       HasContent.new(content)
     end
-    
+
+    # Asserts that the body of the response contain
+    # the supplied string or regexp
+    def assert_contain(content)
+      hc = HasContent.new(content)
+      assert hc.matches?(response_body), hc.failure_message
+    end
+
+    # Asserts that the body of the response
+    # does not contain the supplied string or regepx
+    def assert_not_contain(content)
+      hc = HasContent.new(content)
+      assert !hc.matches?(response_body), hc.negative_failure_message
+    end
+
   end
-end
+end

lib/webrat/core/matchers/have_selector.rb

@@ -1,26 +1,48 @@
+require "webrat/core/matchers/have_xpath"
+
 module Webrat
   module Matchers
-    
-    class HaveSelector < HaveXpath #:nodoc:
 
+    class HaveSelector < HaveXpath #:nodoc:
       # ==== Returns
       # String:: The failure message.
       def failure_message
-        "expected following text to match selector #{@expected}:\n#{@document}"
+        "expected following output to contain a #{tag_inspect} tag:\n#{@document}"
       end
-    
+
       # ==== Returns
       # String:: The failure message to be displayed in negative matches.
       def negative_failure_message
-        "expected following text to not match selector #{@expected}:\n#{@document}"
+        "expected following output to omit a #{tag_inspect}:\n#{@document}"
       end
-    
+
+      def tag_inspect
+        options = @options.dup
+        count = options.delete(:count)
+        content = options.delete(:content)
+
+        html = "<#{@expected}"
+        options.each do |k,v|
+          html << " #{k}='#{v}'"
+        end
+
+        if content
+          html << ">#{content}</#{@expected}>"
+        else
+          html << "/>"
+        end
+
+        html
+      end
+
       def query
-        Nokogiri::CSS::Parser.parse(*super).map { |ast| ast.to_xpath }
+        Nokogiri::CSS.parse(@expected.to_s).map do |ast|
+          ast.to_xpath
+        end.first
       end
-  
+
     end
-    
+
     # Matches HTML content against a CSS 3 selector.
     #
     # ==== Parameters
@@ -28,12 +50,25 @@ module Webrat
     #
     # ==== Returns
     # HaveSelector:: A new have selector matcher.
-    # ---
-    # @api public
-    def have_selector(expected, &block)
-      HaveSelector.new(expected, &block)
+    def have_selector(name, attributes = {}, &block)
+      HaveSelector.new(name, attributes, &block)
     end
     alias_method :match_selector, :have_selector
-    
+
+
+    # Asserts that the body of the response contains
+    # the supplied selector
+    def assert_have_selector(name, attributes = {}, &block)
+      matcher = HaveSelector.new(name, attributes, &block)
+      assert matcher.matches?(response_body), matcher.failure_message
+    end
+
+    # Asserts that the body of the response
+    # does not contain the supplied string or regepx
+    def assert_have_no_selector(name, attributes = {}, &block)
+      matcher = HaveSelector.new(name, attributes, &block)
+      assert !matcher.matches?(response_body), matcher.negative_failure_message
+    end
+
   end
-end
+end

lib/webrat/core/matchers/have_tag.rb

@@ -1,58 +1,21 @@
+require "webrat/core/matchers/have_selector"
+
 module Webrat
-  
   module HaveTagMatcher
 
-    class HaveTag < ::Webrat::Matchers::HaveSelector #:nodoc:
-
-      # ==== Returns
-      # String:: The failure message.
-      def failure_message
-        "expected following output to contain a #{tag_inspect} tag:\n#{@document}"
-      end
-
-      # ==== Returns
-      # String:: The failure message to be displayed in negative matches.
-      def negative_failure_message
-        "expected following output to omit a #{tag_inspect}:\n#{@document}"
-      end
-
-      def tag_inspect
-        options = @expected.last.dup
-        content = options.delete(:content)
-
-        html = "<#{@expected.first}"
-        options.each do |k,v|
-          html << " #{k}='#{v}'"
-        end
-
-        if content
-          html << ">#{content}</#{@expected.first}>"
-        else
-          html << "/>"
-        end
-
-        html
-      end
-
-      def query
-        options  = @expected.last.dup
-        selector = @expected.first.to_s
-
-        selector << ":contains('#{options.delete(:content)}')" if options[:content]
-
-        options.each do |key, value|
-          selector << "[#{key}='#{value}']"
-        end
-
-        Nokogiri::CSS::Parser.parse(selector).map { |ast| ast.to_xpath }
-      end
-
+    def have_tag(*args, &block)
+      have_selector(*args, &block)
     end
 
-    def have_tag(name, attributes = {}, &block)
-      HaveTag.new([name, attributes], &block)
-    end
     alias_method :match_tag, :have_tag
 
+    def assert_have_tag(*args, &block)
+      assert_have_selector(*args, &block)
+    end
+
+    def assert_have_no_tag(*args, &block)
+      assert_have_no_selector(*args, &block)
+    end
+
   end
-end
+end

lib/webrat/core/matchers/have_xpath.rb

@@ -1,74 +1,73 @@
+require "webrat/core/xml"
+
 module Webrat
   module Matchers
-    
+
     class HaveXpath #:nodoc:
-      def initialize(expected, &block)
+      def initialize(expected, options = {}, &block)
         @expected = expected
+        @options  = options
         @block    = block
       end
-    
-      def matches?(stringlike)
-        if defined?(Nokogiri::XML)
-          matches_nokogiri?(stringlike)
+
+      def matches?(stringlike, &block)
+        @block ||= block
+        matched = matches(stringlike)
+
+        @block.call(matched) if @block
+
+        if @options[:count]
+          matched.size == @options[:count].to_i
         else
-          matches_rexml?(stringlike)
+          matched.any?
         end
       end
-    
-      def matches_rexml?(stringlike)
-        @query = query
 
-        @document = rexml_document(stringlike)
-
-        matched = @query.map do |q|
-          if @document.is_a?(Array)
-            @document.map { |d| REXML::XPath.match(d, q) }
-          else
-            REXML::XPath.match(@document, q)
-          end
-        end.flatten.compact
-
-        matched.any? && (!@block || @block.call(matched))
+      def matches(stringlike)
+        nokogiri_matches(stringlike)
       end
-    
-      def matches_nokogiri?(stringlike)
+
+      def nokogiri_matches(stringlike)
         if Nokogiri::XML::NodeSet === stringlike
-          @query = query.map { |q| q.gsub(%r'//', './') }
+          @query = query.gsub(%r'^//', './/')
         else
           @query = query
         end
-        
-        @document = Webrat.nokogiri_document(stringlike)
-        matched = @document.xpath(*@query)
-        matched.any? && (!@block || @block.call(matched))
+
+        add_options_conditions_to(@query)
+
+        @document = Webrat::XML.document(stringlike)
+        @document.xpath(*@query)
       end
-    
-      def rexml_document(stringlike)
-        stringlike = stringlike.body.to_s if stringlike.respond_to?(:body)
-        
-        case stringlike
-        when REXML::Document
-          stringlike.root
-        when REXML::Node, Array
-          @query = query.map { |q| q.gsub(%r'//', './') }
-          stringlike
-        else
-          begin
-            REXML::Document.new(stringlike.to_s).root
-          rescue REXML::ParseException => e
-            if e.message.include?("second root element")
-              REXML::Document.new("<fake-root-element>#{stringlike}</fake-root-element>").root
-            else
-              raise e
-            end
-          end
+
+      def add_options_conditions_to(query)
+        add_attributes_conditions_to(query)
+        add_content_condition_to(query)
+      end
+
+      def add_attributes_conditions_to(query)
+        attribute_conditions = []
+
+        @options.each do |key, value|
+          next if [:content, :count].include?(key)
+          attribute_conditions << "@#{key} = #{xpath_escape(value)}"
+        end
+
+        if attribute_conditions.any?
+          query << "[#{attribute_conditions.join(' and ')}]"
         end
       end
-      
-      def query
-        [@expected].flatten.compact
+
+      def add_content_condition_to(query)
+        if @options[:content]
+          query << "[contains(., #{xpath_escape(@options[:content])})]"
+        end
       end
-    
+
+      def query
+        @expected
+      end
+
       # ==== Returns
       # String:: The failure message.
       def failure_message
@@ -79,9 +78,26 @@ module Webrat
       # String:: The failure message to be displayed in negative matches.
       def negative_failure_message
         "expected following text to not match xpath #{@expected}:\n#{@document}"
-      end    
+      end
+
+    protected
+
+      def xpath_escape(string)
+        if string.include?("'") && string.include?('"')
+          parts = string.split("'").map do |part|
+            "'#{part}'"
+          end
+
+          "concat(" + parts.join(", \"'\", ") + ")"
+        elsif string.include?("'")
+          "\"#{string}\""
+        else
+          "'#{string}'"
+        end
+      end
+
     end
-    
+
     # Matches HTML content against an XPath query
     #
     # ==== Parameters
@@ -89,12 +105,20 @@ module Webrat
     #
     # ==== Returns
     # HaveXpath:: A new have xpath matcher.
-    # ---
-    # @api public
-    def have_xpath(expected, &block)
-      HaveXpath.new(expected, &block)
+    def have_xpath(expected, options = {}, &block)
+      HaveXpath.new(expected, options, &block)
     end
     alias_method :match_xpath, :have_xpath
-    
+
+    def assert_have_xpath(expected, options = {}, &block)
+      hs = HaveXpath.new(expected, options, &block)
+      assert hs.matches?(response_body), hs.failure_message
+    end
+
+    def assert_have_no_xpath(expected, options = {}, &block)
+      hs = HaveXpath.new(expected, options, &block)
+      assert !hs.matches?(response_body), hs.negative_failure_message
+    end
+
   end
-end
+end

lib/webrat/core/methods.rb

@@ -3,15 +3,26 @@ module Webrat
 
     def self.delegate_to_session(*meths)
       meths.each do |meth|
-        self.class_eval <<-RUBY
+        self.class_eval(<<-RUBY, __FILE__, __LINE__)
           def #{meth}(*args, &blk)
-            @_webrat_session ||= ::Webrat::MerbSession.new
-            @_webrat_session.#{meth}(*args, &blk)
+            webrat_session.#{meth}(*args, &blk)
           end
         RUBY
       end
     end
-    
+
+    def webrat
+      webrat_session
+    end
+
+    def webrat_session
+      @_webrat_session ||= begin
+        session = Webrat.session_class.new
+        session.adapter = Webrat.adapter_class.new(self) if session.respond_to?(:adapter=)
+        session
+      end
+    end
+
     # all of these methods delegate to the @session, which should
     # be created transparently.
     #
@@ -23,22 +34,31 @@ module Webrat
       :within,
       :header, :http_accept, :basic_auth,
       :save_and_open_page,
-      :fill_in,
-      :check, 
-      :uncheck,
-      :choose,
-      :select,
-      :attach_file,
-      :cookies,
-      :response,
+      :fills_in, :fill_in,
+      :checks, :check,
+      :unchecks, :uncheck,
+      :chooses, :choose,
+      :selects, :select,
+      :unselects, :unselect,
+      :attaches_file, :attach_file,
       :current_page,
       :current_url,
-      :click_link,
-      :click_area,
-      :click_button,
+      :clicks_link, :click_link,
+      :clicks_area, :click_area,
+      :clicks_button, :click_button,
       :reload, :reloads,
-      :clicks_link_within,
-      :field_labeled
-    
+      :clicks_link_within, :click_link_within,
+      :field_labeled,
+      :select_option,
+      :set_hidden_field, :submit_form,
+      :request_page, :current_dom,
+      :response_body,
+      :selects_date, :selects_time, :selects_datetime,
+      :select_date, :select_time, :select_datetime,
+      :field_by_xpath,
+      :field_with_id,
+      :selenium,
+      :simulate, :automate,
+      :field_named
   end
-end
+end

lib/webrat/core/mime.rb

@@ -1,29 +1,18 @@
-module Webrat
-  module MIME
-    
-    def self.mime_type(string_or_symbol)
-      if string_or_symbol.is_a?(String)
-        string_or_symbol
-      else
-        case string_or_symbol
-        when :text              then "text/plain"
-        when :html              then "text/html"
-        when :js                then "text/javascript"
-        when :css               then "text/css"
-        when :ics               then "text/calendar"
-        when :csv               then "text/csv"
-        when :xml               then "application/xml"
-        when :rss               then "application/rss+xml"
-        when :atom              then "application/atom+xml"
-        when :yaml              then "application/x-yaml"
-        when :multipart_form    then "multipart/form-data"
-        when :url_encoded_form  then "application/x-www-form-urlencoded"
-        when :json              then "application/json"
-        else
-          raise ArgumentError.new("Invalid Mime type: #{string_or_symbol.inspect}")
-        end
-      end
+module Webrat #:nodoc:
+  module MIME #:nodoc:
+    MIME_TYPES = Rack::Mime::MIME_TYPES.dup.merge(
+      ".multipart_form"   => "multipart/form-data",
+      ".url_encoded_form" => "application/x-www-form-urlencoded"
+    ).freeze
+
+    def mime_type(type)
+      return type if type.nil? || type.to_s.include?("/")
+      type = ".#{type}" unless type.to_s[0] == ?.
+      MIME_TYPES.fetch(type) { |invalid_type|
+        raise ArgumentError.new("Invalid Mime type: #{invalid_type}")
+      }
     end
-    
+
+    module_function :mime_type
   end
-end
+end

lib/webrat/core/nokogiri.rb

@@ -1,44 +0,0 @@
-require "webrat/core_extensions/meta_class"
-
-module Webrat
-  
-  def self.nokogiri_document(stringlike) #:nodoc:
-    return stringlike.dom if stringlike.respond_to?(:dom)
-    
-    if Nokogiri::HTML::Document === stringlike
-      stringlike
-    elsif Nokogiri::XML::NodeSet === stringlike
-      stringlike
-    elsif StringIO === stringlike
-      Nokogiri::HTML(stringlike.string)
-    elsif stringlike.respond_to?(:body)
-      Nokogiri::HTML(stringlike.body.to_s)
-    else
-      Nokogiri::HTML(stringlike.to_s)
-    end
-  end
-  
-  def self.define_dom_method(object, dom) #:nodoc:
-    object.meta_class.send(:define_method, :dom) do
-      dom
-    end
-  end
-  
-end
-
-
-module Nokogiri
-  module CSS
-    class XPathVisitor
-      
-      def visit_pseudo_class_text(node) #:nodoc:
-        "@type='text'"
-      end
-
-      def visit_pseudo_class_password(node) #:nodoc:
-        "@type='password'"
-      end
-      
-    end
-  end
-end

lib/webrat/core/save_and_open_page.rb

@@ -0,0 +1,28 @@
+module Webrat
+  module SaveAndOpenPage
+    # Saves the page out to RAILS_ROOT/tmp/ and opens it in the default
+    # web browser if on OS X. Useful for debugging.
+    #
+    # Example:
+    #   save_and_open_page
+    def save_and_open_page
+      return unless File.exist?(Webrat.configuration.saved_pages_dir)
+
+      filename = "#{Webrat.configuration.saved_pages_dir}/webrat-#{Time.now.to_i}.html"
+
+      File.open(filename, "w") do |f|
+        f.write response_body
+      end
+
+      open_in_browser(filename)
+    end
+
+    def open_in_browser(path) # :nodoc
+      require "launchy"
+      Launchy::Browser.run(path)
+    rescue LoadError
+      warn "Sorry, you need to install launchy to open pages: `gem install launchy`"
+    end
+
+  end
+end

lib/webrat/core/scope.rb

@@ -1,32 +1,42 @@
-require "nokogiri"
-require "webrat/core/form"
+require "webrat/core/elements/form"
 require "webrat/core/locators"
+require "webrat/core_extensions/deprecate"
 
 module Webrat
+  # An HTML element (link, button, field, etc.) that Webrat expected was not found on the page
+  class NotFoundError < WebratError
+  end
+
   class Scope
     include Logging
-    include Flunk
     include Locators
-    
+
     def self.from_page(session, response, response_body) #:nodoc:
       new(session) do
         @response = response
         @response_body = response_body
       end
     end
-    
+
     def self.from_scope(session, scope, selector) #:nodoc:
       new(session) do
         @scope = scope
         @selector = selector
       end
     end
-    
+
+    attr_reader :session
+
     def initialize(session, &block) #:nodoc:
+      @selector, @dom = nil
       @session = session
       instance_eval(&block) if block_given?
+
+      if @selector && scoped_dom.nil?
+        raise Webrat::NotFoundError.new("The scope was not found on the page: #{@selector.inspect}")
+      end
     end
-    
+
     # Verifies an input field or textarea exists on the current page, and stores a value for
     # it which will be sent when the form is submitted.
     #
@@ -43,8 +53,18 @@ module Webrat
       field.set(options[:with])
     end
 
-    alias_method :fills_in, :fill_in
-    
+    webrat_deprecate :fills_in, :fill_in
+
+    # Verifies that a hidden field exists on the current page and sets
+    # the value to that given by the <tt>:to</tt> option.
+    #
+    # Example:
+    #   set_hidden_field 'user_id', :to => 1
+    def set_hidden_field(field_locator, options = {})
+      field = locate_field(field_locator, HiddenField)
+      field.set(options[:to])
+    end
+
     # Verifies that an input checkbox exists on the current page and marks it
     # as checked, so that the value will be submitted with the form.
     #
@@ -54,8 +74,8 @@ module Webrat
       locate_field(field_locator, CheckboxField).check
     end
 
-    alias_method :checks, :check
-    
+    webrat_deprecate :checks, :check
+
     # Verifies that an input checkbox exists on the current page and marks it
     # as unchecked, so that the value will not be submitted with the form.
     #
@@ -65,8 +85,8 @@ module Webrat
       locate_field(field_locator, CheckboxField).uncheck
     end
 
-    alias_method :unchecks, :uncheck
-    
+    webrat_deprecate :unchecks, :uncheck
+
     # Verifies that an input radio button exists on the current page and marks it
     # as checked, so that the value will be submitted with the form.
     #
@@ -76,46 +96,162 @@ module Webrat
       locate_field(field_locator, RadioField).choose
     end
 
-    alias_method :chooses, :choose
-    
+    webrat_deprecate :chooses, :choose
+
     # Verifies that a an option element exists on the current page with the specified
     # text. You can optionally restrict the search to a specific select list by
     # assigning <tt>options[:from]</tt> the value of the select list's name or
     # a label. Stores the option's value to be sent when the form is submitted.
     #
     # Examples:
-    #   selects "January"
-    #   selects "February", :from => "event_month"
-    #   selects "February", :from => "Event Month"
-    def selects(option_text, options = {})
-      find_select_option(option_text, options[:from]).choose
+    #   select "January"
+    #   select "February", :from => "event_month"
+    #   select "February", :from => "Event Month"
+    def select(option_text, options = {})
+      select_option(option_text, options[:from]).choose
     end
 
-    alias_method :select, :selects
-    
+    webrat_deprecate :selects, :select
+
+    # Verifies that a an option element exists on the current page with the specified
+    # text. You can optionally restrict the search to a specific select list by
+    # assigning <tt>options[:from]</tt> the value of the select list's name or
+    # a label. Remove the option's value before the form is submitted.
+    #
+    # Examples:
+    #   unselect "January"
+    #   unselect "February", :from => "event_month"
+    #   unselect "February", :from => "Event Month"
+    def unselect(option_text, options={})
+      select_option(option_text, options[:from]).unchoose
+    end
+
+    webrat_deprecate :unselects, :unselect
+
+    DATE_TIME_SUFFIXES = {
+      :year   => '1i',
+      :month  => '2i',
+      :day    => '3i',
+      :hour   => '4i',
+      :minute => '5i'
+    }
+
+    # Verifies that date elements (year, month, day) exist on the current page
+    # with the specified values. You can optionally restrict the search to a specific
+    # date's elements by assigning <tt>options[:from]</tt> the value of the date's
+    # label. Selects all the date elements with date provided.  The date provided may
+    # be a string or a Date/Time object.
+    #
+    # Rail's convention is used for detecting the date elements. All elements
+    # are assumed to have a shared prefix.  You may also specify the prefix
+    # by assigning <tt>options[:id_prefix]</tt>.
+    #
+    # Examples:
+    #   select_date "January 23, 2004"
+    #   select_date "April 26, 1982", :from => "Birthday"
+    #   select_date Date.parse("December 25, 2000"), :from => "Event"
+    #   select_date "April 26, 1982", :id_prefix => 'birthday'
+    def select_date(date_to_select, options ={})
+      date = date_to_select.is_a?(Date) || date_to_select.is_a?(Time) ?
+                date_to_select : Date.parse(date_to_select)
+
+      id_prefix = locate_id_prefix(options) do
+        year_field = FieldByIdLocator.new(@session, dom, /(.*?)_#{DATE_TIME_SUFFIXES[:year]}$/).locate
+        raise NotFoundError.new("No date fields were found") unless year_field && year_field.id =~ /(.*?)_1i/
+        $1
+      end
+
+      select date.year, :from => "#{id_prefix}_#{DATE_TIME_SUFFIXES[:year]}"
+      select date.strftime('%B'), :from => "#{id_prefix}_#{DATE_TIME_SUFFIXES[:month]}"
+      select date.day, :from => "#{id_prefix}_#{DATE_TIME_SUFFIXES[:day]}"
+    end
+
+    webrat_deprecate :selects_date, :select_date
+
+    # Verifies that time elements (hour, minute) exist on the current page
+    # with the specified values. You can optionally restrict the search to a specific
+    # time's elements by assigning <tt>options[:from]</tt> the value of the time's
+    # label. Selects all the time elements with date provided.  The time provided may
+    # be a string or a Time object.
+    #
+    # Rail's convention is used for detecting the time elements. All elements are
+    # assumed to have a shared prefix. You may specify the prefix by assigning
+    # <tt>options[:id_prefix]</tt>.
+    #
+    # Note: Just like Rails' time_select helper this assumes the form is using
+    # 24 hour select boxes, and not 12 hours with AM/PM.
+    #
+    # Examples:
+    #   select_time "9:30"
+    #   select_date "3:30PM", :from => "Party Time"
+    #   select_date Time.parse("10:00PM"), :from => "Event"
+    #   select_date "10:30AM", :id_prefix => 'meeting'
+    def select_time(time_to_select, options ={})
+      time = time_to_select.is_a?(Time) ? time_to_select : Time.parse(time_to_select)
+
+      id_prefix = locate_id_prefix(options) do
+        hour_field = FieldByIdLocator.new(@session, dom, /(.*?)_#{DATE_TIME_SUFFIXES[:hour]}$/).locate
+        raise NotFoundError.new("No time fields were found") unless hour_field && hour_field.id =~ /(.*?)_4i/
+        $1
+      end
+
+      select time.hour.to_s.rjust(2,'0'), :from => "#{id_prefix}_#{DATE_TIME_SUFFIXES[:hour]}"
+      select time.min.to_s.rjust(2,'0'), :from => "#{id_prefix}_#{DATE_TIME_SUFFIXES[:minute]}"
+    end
+
+    webrat_deprecate :selects_time, :select_time
+
+    # Verifies and selects all the date and time elements on the current page.
+    # See #select_time and #select_date for more details and available options.
+    #
+    # Examples:
+    #   select_datetime "January 23, 2004 10:30AM"
+    #   select_datetime "April 26, 1982 7:00PM", :from => "Birthday"
+    #   select_datetime Time.parse("December 25, 2000 15:30"), :from => "Event"
+    #   select_datetime "April 26, 1982 5:50PM", :id_prefix => 'birthday'
+    def select_datetime(time_to_select, options ={})
+      time = time_to_select.is_a?(Time) ? time_to_select : Time.parse(time_to_select)
+
+      options[:id_prefix] ||= (options[:from] ? FieldByIdLocator.new(@session, dom, options[:from]).locate : nil)
+
+      select_date time, options
+      select_time time, options
+    end
+
+    webrat_deprecate :selects_datetime, :select_datetime
+
     # Verifies that an input file field exists on the current page and sets
     # its value to the given +file+, so that the file will be uploaded
     # along with the form. An optional <tt>content_type</tt> may be given.
     #
     # Example:
-    #   attaches_file "Resume", "/path/to/the/resume.txt"
-    #   attaches_file "Photo", "/path/to/the/image.png", "image/png"
+    #   attach_file "Resume", "/path/to/the/resume.txt"
+    #   attach_file "Photo", "/path/to/the/image.png", "image/png"
     def attach_file(field_locator, path, content_type = nil)
       locate_field(field_locator, FileField).set(path, content_type)
     end
 
-    alias_method :attaches_file, :attach_file
-    
+    webrat_deprecate :attaches_file, :attach_file
+
+    # Issues a request for the URL pointed to by an <tt>area</tt> tag
+    # on the current page, follows any redirects, and verifies the
+    # final page load was successful.
+    #
+    # The area used is the first area whose title or id contains the
+    # given +area_name+ (case is ignored).
+    #
+    # Example:
+    #   click_area 'Australia'
     def click_area(area_name)
       find_area(area_name).click
     end
-    
-    alias_method :clicks_area, :click_area
-    
+
+    webrat_deprecate :clicks_area, :click_area
+
     # Issues a request for the URL pointed to by a link on the current page,
     # follows any redirects, and verifies the final page load was successful.
-    # 
-    # click_link has very basic support for detecting Rails-generated 
+    #
+    # click_link has very basic support for detecting Rails-generated
     # JavaScript onclick handlers for PUT, POST and DELETE links, as well as
     # CSRF authenticity tokens if they are present.
     #
@@ -123,19 +259,25 @@ module Webrat
     #
     # Passing a :method in the options hash overrides the HTTP method used
     # for making the link request
-    # 
+    #
+    # It will try to find links by (in order of precedence):
+    #   innerHTML, with simple &nbsp; handling
+    #   title
+    #   id
+    #
+    # innerHTML and title are matchable by text subtring or Regexp
+    # id is matchable by full text equality or Regexp
+    #
     # Example:
     #   click_link "Sign up"
-    #
     #   click_link "Sign up", :javascript => false
-    # 
     #   click_link "Sign up", :method => :put
-    def click_link(link_text, options = {})
-      find_link(link_text).click(options)
+    def click_link(text_or_title_or_id, options = {})
+      find_link(text_or_title_or_id).click(options)
     end
 
-    alias_method :clicks_link, :click_link
-    
+    webrat_deprecate :clicks_link, :click_link
+
     # Verifies that a submit button exists for the form, then submits the form, follows
     # any redirects, and verifies the final page was successful.
     #
@@ -149,33 +291,51 @@ module Webrat
       find_button(value).click
     end
 
-    alias_method :clicks_button, :click_button
-    
+    webrat_deprecate :clicks_button, :click_button
+
+    # Submit the form with the given id.
+    #
+    # Note that +click_button+ is usually preferrable for simulating
+    # form submissions, as you may specify part of the button text
+    # rather than the form id.
+    #
+    # Example:
+    #   submit_form 'login'
+    def submit_form(id)
+      FormLocator.new(@session, dom, id).locate.submit
+    end
+
     def dom # :nodoc:
       return @dom if @dom
-      
+
       if @selector
         @dom = scoped_dom
       else
         @dom = page_dom
       end
-      
+
       return @dom
     end
-    
+
   protected
-  
+
     def page_dom #:nodoc:
       return @response.dom if @response.respond_to?(:dom)
-      dom = Webrat.nokogiri_document(@response_body)
-      Webrat.define_dom_method(@response, dom)
+
+      if @session.xml_content_type?
+        dom = Webrat::XML.xml_document(@response_body)
+      else
+        dom = Webrat::XML.html_document(@response_body)
+      end
+
+      Webrat::XML.define_dom_method(@response, dom)
       return dom
     end
-    
-    def scoped_dom #:nodoc:
-      Webrat.nokogiri_document(@scope.dom.search(@selector).first.to_html)
+
+    def scoped_dom
+      @scope.dom.css(@selector).first
     end
-    
+
     def locate_field(field_locator, *field_types) #:nodoc:
       if field_locator.is_a?(Field)
         field_locator
@@ -183,26 +343,24 @@ module Webrat
         field(field_locator, *field_types)
       end
     end
-    
-    def areas #:nodoc:
-      dom.search("area").map do |element| 
-        Area.new(@session, element)
+
+    def locate_id_prefix(options, &location_strategy) #:nodoc:
+      return options[:id_prefix] if options[:id_prefix]
+
+      if options[:from]
+        if (label = LabelLocator.new(@session, dom, options[:from]).locate)
+          label.for_id
+        else
+          raise NotFoundError.new("Could not find the label with text #{options[:from]}")
+        end
+      else
+        yield
       end
     end
-    
-    def links #:nodoc:
-      dom.search("a[@href]").map do |link_element|
-        Link.new(@session, link_element)
-      end
-    end
-    
+
     def forms #:nodoc:
-      return @forms if @forms
-      
-      @forms = dom.search("form").map do |form_element|
-        Form.new(@session, form_element)
-      end
+      @forms ||= Form.load_all(@session, dom)
     end
-    
+
   end
-end
+end

lib/webrat/core/select_option.rb

@@ -1,29 +0,0 @@
-module Webrat
-  class SelectOption #:nodoc:
-    
-    def initialize(select, element)
-      @select = select
-      @element = element
-    end
-    
-    def matches_text?(text)
-      if text.is_a?(Regexp)
-        @element.inner_html =~ text
-      else
-        @element.inner_html == text.to_s
-      end
-    end
-    
-    def choose
-      @select.raise_error_if_disabled
-      @select.set(value)
-    end
-    
-  protected
-  
-    def value
-      @element["value"] || @element.inner_html
-    end
-    
-  end
-end

lib/webrat/core/session.rb

@@ -2,59 +2,96 @@ require "forwardable"
 require "ostruct"
 
 require "webrat/core/mime"
+require "webrat/core/save_and_open_page"
 
 module Webrat
+  # A page load or form submission returned an unsuccessful response code (500-599)
+  class PageLoadError < WebratError
+  end
+
+  class InfiniteRedirectError < WebratError
+  end
+
+  def self.session_class
+    if Webrat.configuration.mode == :selenium
+      SeleniumSession
+    else
+      Session
+    end
+  end
+
+  def self.adapter_class
+    case Webrat.configuration.mode
+    when :rails
+      RailsAdapter
+    when :merb
+      MerbAdapter
+    when :rack
+      RackAdapter
+    when :rack_test
+      warn("The :rack_test mode is deprecated. Please use :rack instead")
+      require "webrat/rack"
+      RackAdapter
+    when :sinatra
+      warn("The :sinatra mode is deprecated. Please use :rack instead")
+      SinatraAdapter
+    when :mechanize
+      MechanizeAdapter
+    else
+      raise WebratError.new(<<-STR)
+Unknown Webrat mode: #{Webrat.configuration.mode.inspect}
+
+Please ensure you have a Webrat configuration block that specifies a mode
+in your test_helper.rb, spec_helper.rb, or env.rb (for Cucumber).
+
+This configure block supercedes the need to require "webrat/<framework>".
+
+For example:
+
+  Webrat.configure do |config|
+    config.mode = :rails
+  end
+      STR
+    end
+  end
+
   class Session
     extend Forwardable
     include Logging
-    include Flunk
-    
+    include SaveAndOpenPage
+
+    attr_accessor :adapter
+
     attr_reader :current_url
-    
-    def initialize #:nodoc:
+    attr_reader :elements
+
+    def_delegators :@adapter, :response, :response_code, :response_body, :response_headers,
+      :response_body=, :response_code=,
+      :get, :post, :put, :delete
+
+    def initialize(adapter = nil)
+      @adapter         = adapter
       @http_method     = :get
       @data            = {}
       @default_headers = {}
       @custom_headers  = {}
+      @current_url     = nil
+      reset
     end
 
-    # Saves the page out to RAILS_ROOT/tmp/ and opens it in the default
-    # web browser if on OS X. Useful for debugging.
-    # 
-    # Example:
-    #   save_and_open_page
-    def save_and_open_page
-      return unless File.exist?(saved_page_dir)
-
-      filename = "#{saved_page_dir}/webrat-#{Time.now.to_i}.html"
-      
-      File.open(filename, "w") do |f|
-        f.write rewrite_css_and_image_references(response_body)
-      end
-
-      open_in_browser(filename)
-    end
-    
     def current_dom #:nodoc:
       current_scope.dom
     end
-    
+
     # For backwards compatibility -- removing in 1.0
     def current_page #:nodoc:
+      warn "current_page is deprecated and will be going away in the next release. Use current_url instead."
       page = OpenStruct.new
       page.url = @current_url
       page.http_method = @http_method
       page.data = @data
       page
     end
-    
-    def doc_root #:nodoc:
-      nil
-    end
-    
-    def saved_page_dir #:nodoc:
-      File.expand_path(".")
-    end
 
     def header(key, value)
       @custom_headers[key] = value
@@ -63,9 +100,9 @@ module Webrat
     def http_accept(mime_type)
       header('Accept', Webrat::MIME.mime_type(mime_type))
     end
-    
+
     def basic_auth(user, pass)
-      encoded_login = ["#{user}:#{pass}"].pack("m*")
+      encoded_login = ["#{user}:#{pass}"].pack("m*").gsub(/\n/, '')
       header('HTTP_AUTHORIZATION', "Basic #{encoded_login}")
     end
 
@@ -78,50 +115,82 @@ module Webrat
       h['HTTP_REFERER'] = @current_url if @current_url
 
       debug_log "REQUESTING PAGE: #{http_method.to_s.upcase} #{url} with #{data.inspect} and HTTP headers #{h.inspect}"
-      if h.empty?
-        send "#{http_method}", url, data || {}
-      else
-        send "#{http_method}", url, data || {}, h
-      end
 
-      save_and_open_page if exception_caught?
-      flunk("Page load was not successful (Code: #{response_code.inspect}):\n#{formatted_error}") unless success_code?
-      
-      @_scopes      = nil
-      @_page_scope  = nil
+      process_request(http_method, url, data, h)
+
+      save_and_open_page if exception_caught? && Webrat.configuration.open_error_files?
+      raise PageLoadError.new("Page load was not successful (Code: #{response_code.inspect}):\n#{formatted_error}") unless success_code?
+
+      reset
+
       @current_url  = url
       @http_method  = http_method
       @data         = data
-      
+
+      if internal_redirect?
+        check_for_infinite_redirects
+        request_page(response_location, :get, {})
+      end
+
       return response
     end
-    
+
+    def check_for_infinite_redirects
+      if current_url == response_location
+        @_identical_redirect_count ||= 0
+        @_identical_redirect_count += 1
+      end
+
+      if infinite_redirect_limit_exceeded?
+        raise InfiniteRedirectError.new("#{Webrat.configuration.infinite_redirect_limit} redirects to the same URL (#{current_url.inspect})")
+      end
+    end
+
+    def infinite_redirect_limit_exceeded?
+       Webrat.configuration.infinite_redirect_limit &&
+       (@_identical_redirect_count || 0) > Webrat.configuration.infinite_redirect_limit
+    end
+
     def success_code? #:nodoc:
       (200..499).include?(response_code)
     end
-    
+
+    def redirect? #:nodoc:
+      [301, 302, 303, 307].include?(response_code)
+    end
+
+    def internal_redirect?
+      return false unless redirect?
+      #should keep internal_redirects if the subdomain changes
+      current_host_domain = current_host.split('.')[-2..-1].join('.') rescue current_host
+      response_location_host_domain = response_location_host.split('.')[-2..-1].join('.') rescue response_location_host
+      current_host_domain == response_location_host_domain
+    end
+
+    #easy helper to pull out where we were redirected to
+    def redirected_to
+      redirect? ? response_location : nil
+    end
+
     def exception_caught? #:nodoc:
       response_body =~ /Exception caught/
     end
-    
+
     def current_scope #:nodoc:
       scopes.last || page_scope
     end
-    
+
     # Reloads the last page requested. Note that this will resubmit forms
     # and their data.
-    #
-    # Example:
-    #   reloads
-    def reloads
+    def reload
       request_page(@current_url, @http_method, @data)
     end
 
-    alias_method :reload, :reloads
-      
-    
+    webrat_deprecate :reloads, :reload
+
+
     # Works like click_link, but only looks for the link text within a given selector
-    # 
+    #
     # Example:
     #   click_link_within "#user_12", "Vote"
     def click_link_within(selector, link_text)
@@ -130,15 +199,15 @@ module Webrat
       end
     end
 
-    alias_method :clicks_link_within, :click_link_within
-    
+    webrat_deprecate :clicks_link_within, :click_link_within
+
     def within(selector)
       scopes.push(Scope.from_scope(self, current_scope, selector))
       ret = yield(current_scope)
       scopes.pop
       return ret
     end
-    
+
     # Issues a GET request for a page, follows any redirects, and verifies the final page
     # load was successful.
     #
@@ -147,17 +216,8 @@ module Webrat
     def visit(url = nil, http_method = :get, data = {})
       request_page(url, http_method, data)
     end
-    
-    alias_method :visits, :visit
-    
-    def open_in_browser(path) #:nodoc
-      `open #{path}`
-    end
-    
-    def rewrite_css_and_image_references(response_html) #:nodoc
-      return response_html unless doc_root
-      response_html.gsub(/"\/(stylesheets|images)/, doc_root + '/\1')
-    end
+
+    webrat_deprecate :visits, :visit
 
     # Subclasses can override this to show error messages without html
     def formatted_error #:nodoc:
@@ -171,18 +231,73 @@ module Webrat
     def page_scope #:nodoc:
       @_page_scope ||= Scope.from_page(self, response, response_body)
     end
-    
+
+    def dom
+      page_scope.dom
+    end
+
+    def xml_content_type?
+      false
+    end
+
+    def simulate
+      return if Webrat.configuration.mode == :selenium
+      yield
+    end
+
+    def automate
+      return unless Webrat.configuration.mode == :selenium
+      yield
+    end
+
     def_delegators :current_scope, :fill_in,            :fills_in
+    def_delegators :current_scope, :set_hidden_field
+    def_delegators :current_scope, :submit_form
     def_delegators :current_scope, :check,              :checks
     def_delegators :current_scope, :uncheck,            :unchecks
     def_delegators :current_scope, :choose,             :chooses
     def_delegators :current_scope, :select,             :selects
+    def_delegators :current_scope, :unselect,           :unselects
+    def_delegators :current_scope, :select_datetime,    :selects_datetime
+    def_delegators :current_scope, :select_date,        :selects_date
+    def_delegators :current_scope, :select_time,        :selects_time
     def_delegators :current_scope, :attach_file,        :attaches_file
     def_delegators :current_scope, :click_area,         :clicks_area
     def_delegators :current_scope, :click_link,         :clicks_link
     def_delegators :current_scope, :click_button,       :clicks_button
-    def_delegators :current_scope, :should_see
-    def_delegators :current_scope, :should_not_see
     def_delegators :current_scope, :field_labeled
+    def_delegators :current_scope, :field_by_xpath
+    def_delegators :current_scope, :field_with_id
+    def_delegators :current_scope, :select_option
+    def_delegators :current_scope, :field_named
+
+  private
+
+    def process_request(http_method, url, data, headers)
+      if headers.empty?
+        send "#{http_method}", url, data || {}
+      else
+        send "#{http_method}", url, data || {}, headers
+      end
+    end
+
+    def response_location
+      response_headers['Location']
+    end
+
+    def current_host
+      URI.parse(current_url).host || @custom_headers["Host"] || "www.example.com"
+    end
+
+    def response_location_host
+      URI.parse(response_location).host || "www.example.com"
+    end
+
+    def reset
+      @elements     = {}
+      @_scopes      = nil
+      @_page_scope  = nil
+    end
+
   end
 end

lib/webrat/core/xml.rb

@@ -0,0 +1,72 @@
+require "webrat/core_extensions/meta_class"
+
+module Webrat #:nodoc:
+  module XML #:nodoc:
+
+    def self.document(stringlike) #:nodoc:
+      return stringlike.dom if stringlike.respond_to?(:dom)
+
+      if Nokogiri::HTML::Document === stringlike
+        stringlike
+      elsif Nokogiri::XML::NodeSet === stringlike
+        stringlike
+      elsif stringlike.respond_to?(:body)
+        Nokogiri::HTML(stringlike.body.to_s)
+      else
+        Nokogiri::HTML(stringlike.to_s)
+      end
+    end
+
+    def self.html_document(stringlike) #:nodoc:
+      return stringlike.dom if stringlike.respond_to?(:dom)
+
+      if Nokogiri::HTML::Document === stringlike
+        stringlike
+      elsif Nokogiri::XML::NodeSet === stringlike
+        stringlike
+      elsif stringlike.respond_to?(:body)
+        Nokogiri::HTML(stringlike.body.to_s)
+      else
+        Nokogiri::HTML(stringlike.to_s)
+      end
+    end
+
+    def self.xml_document(stringlike) #:nodoc:
+      return stringlike.dom if stringlike.respond_to?(:dom)
+
+      if Nokogiri::HTML::Document === stringlike
+        stringlike
+      elsif Nokogiri::XML::NodeSet === stringlike
+        stringlike
+      elsif stringlike.respond_to?(:body)
+        Nokogiri::XML(stringlike.body.to_s)
+      else
+        Nokogiri::XML(stringlike.to_s)
+      end
+    end
+
+    def self.define_dom_method(object, dom) #:nodoc:
+      object.meta_class.send(:define_method, :dom) do
+        dom
+      end
+    end
+
+  end
+end
+
+module Nokogiri #:nodoc:
+  module CSS #:nodoc:
+    class XPathVisitor #:nodoc:
+
+      def visit_pseudo_class_text(node) #:nodoc:
+        "@type='text'"
+      end
+
+      def visit_pseudo_class_password(node) #:nodoc:
+        "@type='password'"
+      end
+
+    end
+  end
+end
+

lib/webrat/core_extensions/blank.rb

@@ -12,7 +12,7 @@ class Object #:nodoc:
   def blank?
     respond_to?(:empty?) ? empty? : !self
   end
-    
+
   # An object is present if it's not blank.
   def present?
     !blank?

lib/webrat/core_extensions/deprecate.rb

@@ -1,8 +1,8 @@
 class Module #:nodoc:
-  def deprecate(old_method_name, new_method_name)
+  def webrat_deprecate(old_method_name, new_method_name)
     define_method old_method_name do |*args|
       warn "#{old_method_name} is deprecated. Use #{new_method_name} instead."
       __send__(new_method_name, *args)
     end
   end
-end
+end

lib/webrat/core_extensions/detect_mapped.rb

@@ -1,12 +1,12 @@
 class Array #:nodoc:
-  
+
   def detect_mapped
     each do |element|
       result = yield element
       return result if result
     end
-    
+
     return nil
   end
-  
-end
+
+end

lib/webrat/core_extensions/hash_with_indifferent_access.rb

@@ -1,131 +0,0 @@
-# This class has dubious semantics and we only have it so that
-# people can write params[:key] instead of params['key']
-# and they get the same value for both keys.
-class HashWithIndifferentAccess < Hash #:nodoc:
-  def initialize(constructor = {})
-    if constructor.is_a?(Hash)
-      super()
-      update(constructor)
-    else
-      super(constructor)
-    end
-  end
-
-  def default(key = nil)
-    if key.is_a?(Symbol) && include?(key = key.to_s)
-      self[key]
-    else
-      super
-    end
-  end
-
-  alias_method :regular_writer, :[]= unless method_defined?(:regular_writer)
-  alias_method :regular_update, :update unless method_defined?(:regular_update)
-
-  #
-  # Assigns a new value to the hash.
-  #
-  # Example:
-  #
-  #   hash = HashWithIndifferentAccess.new
-  #   hash[:key] = "value"
-  #
-  def []=(key, value)
-    regular_writer(convert_key(key), convert_value(value))
-  end
-
-  # 
-  # Updates the instantized hash with values from the second.
-  # 
-  # Example:
-  # 
-  #   >> hash_1 = HashWithIndifferentAccess.new
-  #   => {}
-  # 
-  #   >> hash_1[:key] = "value"
-  #   => "value"
-  # 
-  #   >> hash_2 = HashWithIndifferentAccess.new
-  #   => {}
-  # 
-  #   >> hash_2[:key] = "New Value!"
-  #   => "New Value!"
-  # 
-  #   >> hash_1.update(hash_2)
-  #   => {"key"=>"New Value!"}
-  # 
-  def update(other_hash)
-    other_hash.each_pair { |key, value| regular_writer(convert_key(key), convert_value(value)) }
-    self
-  end
-
-  alias_method :merge!, :update
-
-  # Checks the hash for a key matching the argument passed in
-  def key?(key)
-    super(convert_key(key))
-  end
-
-  alias_method :include?, :key?
-  alias_method :has_key?, :key?
-  alias_method :member?, :key?
-
-  # Fetches the value for the specified key, same as doing hash[key]
-  def fetch(key, *extras)
-    super(convert_key(key), *extras)
-  end
-
-  # Returns an array of the values at the specified indicies. 
-  def values_at(*indices)
-    indices.collect {|key| self[convert_key(key)]}
-  end
-
-  # Returns an exact copy of the hash.
-  def dup
-    HashWithIndifferentAccess.new(self)
-  end
-
-  # Merges the instantized and the specified hashes together, giving precedence to the values from the second hash
-  # Does not overwrite the existing hash.
-  def merge(hash)
-    self.dup.update(hash)
-  end
-
-  # Removes a specified key from the hash.
-  def delete(key)
-    super(convert_key(key))
-  end
-
-  def stringify_keys!; self end
-  def symbolize_keys!; self end
-  def to_options!; self end
-
-  # Convert to a Hash with String keys.
-  def to_hash
-    Hash.new(default).merge(self)
-  end
-
-  protected
-    def convert_key(key)
-      key.kind_of?(Symbol) ? key.to_s : key
-    end
-
-    def convert_value(value)
-      case value
-      when Hash
-        value.with_indifferent_access
-      when Array
-        value.collect { |e| e.is_a?(Hash) ? e.with_indifferent_access : e }
-      else
-        value
-      end
-    end
-end
-
-class Hash #:nodoc:
-  def with_indifferent_access
-    hash = HashWithIndifferentAccess.new(self)
-    hash.default = self.default
-    hash
-  end
-end

lib/webrat/core_extensions/meta_class.rb

@@ -3,4 +3,4 @@ class ::Object #:nodoc:
     class << self; self end
   end
 end
-    
+

lib/webrat/core_extensions/nil_to_query_string.rb

@@ -1,5 +1,5 @@
 class NilClass #:nodoc:
-  def to_param
+  def to_query_string
     nil
   end
 end

lib/webrat/core_extensions/tcp_socket.rb

@@ -0,0 +1,27 @@
+class TCPSocket
+
+  def self.wait_for_service_with_timeout(options)
+    start_time = Time.now
+
+    until listening_service?(options)
+      verbose_wait
+
+      if options[:timeout] && (Time.now > start_time + options[:timeout])
+        raise SocketError.new("Socket did not open within #{options[:timeout]} seconds")
+      end
+    end
+  end
+
+  def self.wait_for_service_termination_with_timeout(options)
+    start_time = Time.now
+
+    while listening_service?(options)
+      verbose_wait
+
+      if options[:timeout] && (Time.now > start_time + options[:timeout])
+        raise SocketError.new("Socket did not terminate within #{options[:timeout]} seconds")
+      end
+    end
+  end
+
+end

lib/webrat/integrations/merb.rb

@@ -0,0 +1,10 @@
+module Merb #:nodoc:
+  module Test #:nodoc:
+    module RequestHelper #:nodoc:
+      def request(uri, env = {})
+        @_webrat_session ||= Webrat::MerbAdapter.new
+        @_webrat_session.response = @_webrat_session.request(uri, env)
+      end
+    end
+  end
+end

lib/webrat/integrations/rails.rb

@@ -0,0 +1,25 @@
+require "action_controller"
+require "action_controller/integration"
+
+module ActionController #:nodoc:
+  IntegrationTest.class_eval do
+    include Webrat::Methods
+    include Webrat::Matchers
+
+    # The Rails version of within supports passing in a model and Webrat
+    # will apply a scope based on Rails' dom_id for that model.
+    #
+    # Example:
+    #   within User.last do
+    #     click_link "Delete"
+    #   end
+    def within(selector_or_object, &block)
+      if selector_or_object.is_a?(String)
+        super
+      else
+        super('#' + RecordIdentifier.dom_id(selector_or_object), &block)
+      end
+    end
+
+  end
+end

lib/webrat/integrations/rspec-rails.rb

@@ -0,0 +1,11 @@
+# Supports using the matchers in controller, helper, and view specs if you're
+# using rspec-rails. Just add a require statement to spec/spec_helper.rb or env.rb:
+#
+#   require 'webrat/integrations/rspec-rails'
+#
+require "nokogiri"
+require "webrat/core/matchers"
+
+Spec::Runner.configure do |config|
+  config.include(Webrat::Matchers, :type => [:controller, :helper, :view])
+end

lib/webrat/integrations/selenium.rb

@@ -0,0 +1,11 @@
+require "webrat/selenium"
+
+if defined?(ActionController::IntegrationTest)
+  module ActionController #:nodoc:
+    IntegrationTest.class_eval do
+      include Webrat::Methods
+      include Webrat::Selenium::Methods
+      include Webrat::Selenium::Matchers
+    end
+  end
+end

lib/webrat/mechanize.rb

@@ -1,28 +0,0 @@
-require "mechanize"
-
-module Webrat
-  class MechanizeSession < Session #:nodoc:
-    
-    def initialize(mechanize = WWW::Mechanize.new)
-      super()
-      @mechanize = mechanize
-    end
-    
-    def get(url, data)
-      @mechanize_page = @mechanize.get(url, data)
-    end
-
-    def post(url, data)
-      @mechanize_page = @mechanize.post(url, data)
-    end
-
-    def response_body
-      @mechanize_page.content
-    end
-
-    def response_code
-      @mechanize_page.code.to_i
-    end
-      
-  end
-end

lib/webrat/merb.rb

@@ -1,75 +1,9 @@
-require "webrat/core"
+require "webrat"
 
-require "cgi"
-gem "extlib"
-require "extlib"
-require "merb-core"
+# This is a temporary hack to support backwards compatibility
+# with Merb 1.0.8 until it's updated to use the new Webrat.configure
+# syntax
 
-HashWithIndifferentAccess = Mash
-
-module Webrat
-  class MerbSession < Session #:nodoc:
-    include Merb::Test::MakeRequest
-    
-    attr_accessor :response
-    
-    def get(url, data, headers = nil)
-      do_request(url, data, headers, "GET")
-    end
-  
-    def post(url, data, headers = nil)
-      do_request(url, data, headers, "POST")
-    end
-  
-    def put(url, data, headers = nil)
-      do_request(url, data, headers, "PUT")
-    end
-  
-    def delete(url, data, headers = nil)
-      do_request(url, data, headers, "DELETE")
-    end
-    
-    def response_body
-      @response.body.to_s
-    end
-    
-    def response_code
-      @response.status
-    end
-    
-    def do_request(url, data, headers, method)
-      @response = request(url, 
-        :params => (data && data.any?) ? data : nil, 
-        :headers => headers,
-        :method => method)
-      follow_redirect
-    end
-    
-    def follow_redirect
-      self.get(@response.headers['Location'], nil, @response.headers) if @response.status == 302
-    end
-
-  end
+Webrat.configure do |config|
+  config.mode = :merb
 end
-
-module Merb
-  module Test
-    module RequestHelper #:nodoc:
-      def request(uri, env = {})
-        @_webrat_session ||= Webrat::MerbSession.new
-        @_webrat_session.response = @_webrat_session.request(uri, env)
-      end
-  
-      def follow_redirect
-        @_webrat_session.follow_redirect
-      end
-    end
-  end
-end
-
-class Merb::Test::RspecStory #:nodoc:
-  def browser
-    @browser ||= Webrat::MerbSession.new
-  end
-end
-

lib/webrat/rack.rb

@@ -1,24 +0,0 @@
-require 'webrat'
-
-class CGIMethods #:nodoc:
-  def self.parse_query_parameters(params)
-    hash = {}
-    params.split('&').each do |p|
-      pair = p.split('=')
-      hash[pair[0]] = pair[1]
-    end
-    hash
-  end
-end
-
-module Webrat
-  class RackSession < Session #:nodoc:
-    def response_body
-      @response.body
-    end
-
-    def response_code
-      @response.status
-    end
-  end
-end

lib/webrat/rails.rb

@@ -1,102 +0,0 @@
-require "webrat"
-
-module Webrat
-  class RailsSession < Session #:nodoc:
-    
-    def initialize(integration_session)
-      super()
-      @integration_session = integration_session
-    end
-
-    def doc_root
-      File.expand_path(File.join(RAILS_ROOT, 'public'))
-    end
-    
-    def saved_page_dir
-      File.expand_path(File.join(RAILS_ROOT, "tmp"))
-    end
-    
-    def get(url, data, headers = nil)
-      do_request(:get, url, data, headers)
-    end
-    
-    def post(url, data, headers = nil)
-      do_request(:post, url, data, headers)
-    end
-    
-    def put(url, data, headers = nil)
-      do_request(:put, url, data, headers)
-    end
-    
-    def delete(url, data, headers = nil)
-      do_request(:delete, url, data, headers)
-    end
-    
-    def response_body
-      response.body
-    end
-    
-    def response_code
-      response.code.to_i
-    end
-    
-  protected
-    
-    def do_request(http_method, url, data, headers) #:nodoc:
-      update_protocol(url)
-      @integration_session.request_via_redirect(http_method, remove_protocol(url), data, headers)
-    end
-  
-    def remove_protocol(href) #:nodoc:
-      if href =~ %r{^https?://www.example.com(/.*)}
-        $LAST_MATCH_INFO.captures.first
-      else
-        href
-      end
-    end
-    
-    def update_protocol(href) #:nodoc:
-      if href =~ /^https:/
-        @integration_session.https!(true)
-      elsif href =~ /^http:/
-        @integration_session.https!(false)
-      end
-    end
-    
-    def response #:nodoc:
-      @integration_session.response
-    end
-    
-  end
-end
-
-module ActionController
-  module Integration
-    class Session #:nodoc:
-      
-      unless instance_methods.include?("put_via_redirect")
-        require "webrat/rails/redirect_actions"
-        include Webrat::RedirectActions
-      end
-
-      def respond_to?(name)
-        super || webrat_session.respond_to?(name)
-      end
-      
-      def method_missing(name, *args, &block)
-        if webrat_session.respond_to?(name)
-          webrat_session.send(name, *args, &block)
-        else
-          super
-        end
-      end
-      
-    protected
-    
-      def webrat_session
-        @webrat_session ||= Webrat::RailsSession.new(self)
-      end
-      
-    end
-  end
-end

lib/webrat/rails/redirect_actions.rb

@@ -1,18 +0,0 @@
-# For Rails before http://dev.rubyonrails.org/ticket/10497 was committed
-module Webrat
-  module RedirectActions #:nodoc:
-    
-    def put_via_redirect(path, parameters = {}, headers = {})
-      put path, parameters, headers
-      follow_redirect! while redirect?
-      status
-    end
-
-    def delete_via_redirect(path, parameters = {}, headers = {})
-      delete path, parameters, headers
-      follow_redirect! while redirect?
-      status
-    end
-    
-  end
-end

lib/webrat/rspec-rails.rb

@@ -0,0 +1,2 @@
+warn("Requiring 'webrat/rspec-rails' is deprecated. Please require 'webrat/integrations/rspec-rails' instead")
+require "webrat/integrations/rspec-rails"

lib/webrat/selenium.rb

@@ -1,3 +1,70 @@
-require "selenium"
+require "webrat"
+require "selenium/client"
+require "webrat/selenium/silence_stream"
 require "webrat/selenium/selenium_session"
+require "webrat/selenium/matchers"
+require "webrat/core_extensions/tcp_socket"
 
+module Webrat
+  # To use Webrat's Selenium support, you'll need the selenium-client gem installed.
+  # Activate it with (for example, in your <tt>env.rb</tt>):
+  #
+  #   require "webrat"
+  #
+  #   Webrat.configure do |config|
+  #     config.mode = :selenium
+  #   end
+  #
+  # == Dropping down to the selenium-client API
+  #
+  # If you ever need to do something with Selenium not provided in the Webrat API,
+  # you can always drop down to the selenium-client API using the <tt>selenium</tt> method.
+  # For example:
+  #
+  #   When "I drag the photo to the left" do
+  #     selenium.dragdrop("id=photo_123", "+350, 0")
+  #   end
+  #
+  # == Choosing the underlying framework to test
+  #
+  # Webrat assumes you're using rails by default but it can also work with sinatra
+  # and merb.  To take advantage of this you can use the configuration block to
+  # set the application_framework variable.
+  #   require "webrat"
+  #
+  #   Webrat.configure do |config|
+  #     config.mode = :selenium
+  #     config.application_port = 4567
+  #     config.application_framework = :sinatra  # could also be :merb
+  #   end
+  #
+  # == Auto-starting of the appserver and java server
+  #
+  # Webrat will automatically start the Selenium Java server process and an instance
+  # of Mongrel when a test is run. The Mongrel will run in the "selenium" environment
+  # instead of "test", so ensure you've got that defined, and will run on port
+  # Webrat.configuration.application_port.
+  #
+  # == Waiting
+  #
+  # In order to make writing Selenium tests as easy as possible, Webrat will automatically
+  # wait for the correct elements to exist on the page when trying to manipulate them
+  # with methods like <tt>fill_in</tt>, etc. In general, this means you should be able to write
+  # your Webrat::Selenium tests ignoring the concurrency issues that can plague in-browser
+  # testing, so long as you're using the Webrat API.
+  module Selenium
+    module Methods
+      def response
+        webrat_session.response
+      end
+
+      def wait_for(*args, &block)
+        webrat_session.wait_for(*args, &block)
+      end
+
+      def save_and_open_screengrab
+        webrat_session.save_and_open_screengrab
+      end
+    end
+  end
+end

lib/webrat/selenium/application_server_factory.rb

@@ -0,0 +1,40 @@
+module Webrat
+  module Selenium
+
+    class ApplicationServerFactory
+
+      def self.app_server_instance
+        case Webrat.configuration.application_framework
+        when :sinatra
+          require "webrat/selenium/application_servers/sinatra"
+          return Webrat::Selenium::ApplicationServers::Sinatra.new
+        when :merb
+          require "webrat/selenium/application_servers/merb"
+          return Webrat::Selenium::ApplicationServers::Merb.new
+        when :rails
+          require "webrat/selenium/application_servers/rails"
+          return Webrat::Selenium::ApplicationServers::Rails.new
+        when :external
+          require "webrat/selenium/application_servers/external"
+          return Webrat::Selenium::ApplicationServers::External.new
+        else
+          raise WebratError.new(<<-STR)
+Unknown Webrat application_framework: #{Webrat.configuration.application_framework.inspect}
+
+Please ensure you have a Webrat configuration block that specifies an application_framework
+in your test_helper.rb, spec_helper.rb, or env.rb (for Cucumber).
+
+For example:
+
+  Webrat.configure do |config|
+    # ...
+    config.application_framework = :rails
+  end
+      STR
+        end
+      end
+
+    end
+
+  end
+end

lib/webrat/selenium/application_servers.rb

@@ -0,0 +1,5 @@
+require "webrat/selenium/application_servers/base"
+require "webrat/selenium/application_servers/sinatra"
+require "webrat/selenium/application_servers/merb"
+require "webrat/selenium/application_servers/rails"
+require "webrat/selenium/application_servers/external"

lib/webrat/selenium/application_servers/base.rb

@@ -0,0 +1,46 @@
+require "webrat/selenium/silence_stream"
+
+module Webrat
+  module Selenium
+    module ApplicationServers
+      class Base
+        include Webrat::Selenium::SilenceStream
+
+        def boot
+          start
+          wait
+          stop_at_exit
+        end
+
+        def stop_at_exit
+          at_exit do
+            stop
+          end
+        end
+
+        def wait
+          $stderr.print "==> Waiting for #{Webrat.configuration.application_framework} application server on port #{Webrat.configuration.application_port}... "
+          wait_for_socket
+          $stderr.print "Ready!\n"
+        end
+
+        def wait_for_socket
+          silence_stream(STDOUT) do
+            TCPSocket.wait_for_service_with_timeout \
+              :host     => "0.0.0.0",
+              :port     => Webrat.configuration.application_port.to_i,
+              :timeout  => 30 # seconds
+          end
+          rescue SocketError
+          fail
+        end
+
+        def prepare_pid_file(file_path, pid_file_name)
+          FileUtils.mkdir_p File.expand_path(file_path)
+          File.expand_path("#{file_path}/#{pid_file_name}")
+        end
+
+      end
+    end
+  end
+end

lib/webrat/selenium/application_servers/external.rb

@@ -0,0 +1,26 @@
+require "webrat/selenium/application_servers/base"
+
+module Webrat
+  module Selenium
+    module ApplicationServers
+      class External < Webrat::Selenium::ApplicationServers::Base
+        def start
+          warn "Webrat Ignoring Start Of Application Server Due to External Mode"
+        end
+
+        def stop
+        end
+
+        def fail
+        end
+
+        def pid_file
+        end
+
+        def wait
+        end
+
+      end
+    end
+  end
+end

lib/webrat/selenium/application_servers/merb.rb

@@ -0,0 +1,50 @@
+require "webrat/selenium/application_servers/base"
+
+module Webrat
+  module Selenium
+    module ApplicationServers
+      class Merb < Webrat::Selenium::ApplicationServers::Base
+
+        def start
+          system start_command
+        end
+
+        def stop
+          silence_stream(STDOUT) do
+            pid = File.read(pid_file)
+            system("kill -9 #{pid}")
+            FileUtils.rm_f pid_file
+          end
+        end
+
+        def fail
+          $stderr.puts
+          $stderr.puts
+          $stderr.puts "==> Failed to boot the Merb application server... exiting!"
+          $stderr.puts
+          $stderr.puts "Verify you can start a Merb server on port #{Webrat.configuration.application_port} with the following command:"
+          $stderr.puts
+          $stderr.puts "    #{start_command}"
+          exit
+        end
+
+        def pid_file
+        "log/merb.#{Webrat.configuration.application_port}.pid"
+        end
+
+        def start_command
+        "#{merb_command} -d -p #{Webrat.configuration.application_port} -e #{Webrat.configuration.application_environment}"
+        end
+
+        def merb_command
+          if File.exist?('bin/merb')
+            merb_cmd = 'bin/merb'
+          else
+            merb_cmd = 'merb'
+          end
+        end
+
+      end
+    end
+  end
+end

lib/webrat/selenium/application_servers/rails.rb

@@ -0,0 +1,44 @@
+require "webrat/selenium/application_servers/base"
+
+module Webrat
+  module Selenium
+    module ApplicationServers
+      class Rails < Webrat::Selenium::ApplicationServers::Base
+
+        def start
+          system start_command
+        end
+
+        def stop
+          silence_stream(STDOUT) do
+            system stop_command
+          end
+        end
+
+        def fail
+          $stderr.puts
+          $stderr.puts
+          $stderr.puts "==> Failed to boot the Rails application server... exiting!"
+          $stderr.puts
+          $stderr.puts "Verify you can start a Rails server on port #{Webrat.configuration.application_port} with the following command:"
+          $stderr.puts
+          $stderr.puts "    #{start_command}"
+          exit
+        end
+
+        def pid_file
+          prepare_pid_file("#{RAILS_ROOT}/tmp/pids", "mongrel_selenium.pid")
+        end
+
+        def start_command
+        "mongrel_rails start -d --chdir='#{RAILS_ROOT}' --port=#{Webrat.configuration.application_port} --environment=#{Webrat.configuration.application_environment} --pid #{pid_file} &"
+        end
+
+        def stop_command
+        "mongrel_rails stop -c #{RAILS_ROOT} --pid #{pid_file}"
+        end
+
+      end
+    end
+  end
+end

lib/webrat/selenium/application_servers/sinatra.rb

@@ -0,0 +1,37 @@
+require "webrat/selenium/application_servers/base"
+
+module Webrat
+  module Selenium
+    module ApplicationServers
+      class Sinatra < Webrat::Selenium::ApplicationServers::Base
+
+        def start
+          fork do
+            File.open('rack.pid', 'w') { |fp| fp.write Process.pid }
+            exec 'rackup', File.expand_path(Dir.pwd + '/config.ru'), '-p', Webrat.configuration.application_port.to_s
+          end
+        end
+
+        def stop
+          silence_stream(STDOUT) do
+            pid = File.read(pid_file)
+            system("kill -9 #{pid}")
+            FileUtils.rm_f pid_file
+          end
+        end
+
+        def fail
+          $stderr.puts
+          $stderr.puts
+          $stderr.puts "==> Failed to boot the Sinatra application server... exiting!"
+          exit
+        end
+
+        def pid_file
+          prepare_pid_file(Dir.pwd, 'rack.pid')
+        end
+
+      end
+    end
+  end
+end

lib/webrat/selenium/location_strategy_javascript/button.js

@@ -1,12 +1,19 @@
 if (locator == '*') {
   return selenium.browserbot.locationStrategies['xpath'].call(this, "//input[@type='submit']", inDocument, inWindow)
 }
+var buttons = inDocument.getElementsByTagName('button');
 var inputs = inDocument.getElementsByTagName('input');
-return $A(inputs).find(function(candidate){
-  inputType = candidate.getAttribute('type');
-  if (inputType == 'submit' || inputType == 'image') {
-    var buttonText = $F(candidate);
-    return (PatternMatcher.matches(locator, buttonText));
-  }
-  return false;
+var result = $A(inputs).concat($A(buttons)).find(function(candidate){
+	var type = candidate.getAttribute('type');
+	if (type == 'submit' || type == 'image'  || type == 'button') {
+		var matches_id = PatternMatcher.matches(locator, candidate.id);
+		var matches_value = PatternMatcher.matches(locator, candidate.value);
+		var matches_html = PatternMatcher.matches(locator, candidate.innerHTML);
+		var matches_alt = PatternMatcher.matches(locator, candidate.alt);
+		if (matches_id || matches_value || matches_html || matches_alt) {
+			return true;
+		}
+	}
+	return false;
 });
+return result;

lib/webrat/selenium/location_strategy_javascript/label.js

@@ -1,16 +1,48 @@
+// Credit to: http://simonwillison.net/2006/Jan/20/escape/
+RegExp.escape = function(text) {
+  if (!arguments.callee.sRE) {
+    var specials = [
+      '/', '.', '*', '+', '?', '|',
+      '(', ')', '[', ']', '{', '}', '\\'
+    ];
+    arguments.callee.sRE = new RegExp(
+      '(\\' + specials.join('|\\') + ')', 'g'
+    );
+  }
+  return text.replace(arguments.callee.sRE, '\\$1');
+};
+
 var allLabels = inDocument.getElementsByTagName("label");
+var regExp = new RegExp('^\\W*' + RegExp.escape(locator) + '(\\b|$)', 'i');
+
 var candidateLabels = $A(allLabels).select(function(candidateLabel){
-  var regExp = new RegExp('^' + locator + '\\b', 'i');
   var labelText = getText(candidateLabel).strip();
   return (labelText.search(regExp) >= 0);
 });
+
 if (candidateLabels.length == 0) {
-  return null;      
+  return null;
 }
-candidateLabels = candidateLabels.sortBy(function(s) { return s.length * -1; }); //reverse length sort
+
+//reverse length sort
+candidateLabels = candidateLabels.sortBy(function(s) {
+  return s.length * -1;
+});
+
 var locatedLabel = candidateLabels.first();
-var labelFor = locatedLabel.getAttribute('for');
-if ((labelFor == null) && (locatedLabel.hasChildNodes())) {
-  return locatedLabel.firstChild; //TODO: should find the first form field, not just any node
+var labelFor = null;
+
+if (locatedLabel.getAttribute('for')) {
+  labelFor = locatedLabel.getAttribute('for');
+} else if (locatedLabel.attributes['for']) { // IE
+  labelFor = locatedLabel.attributes['for'].nodeValue;
 }
+
+if ((labelFor == null) && (locatedLabel.hasChildNodes())) {
+  return locatedLabel.getElementsByTagName('button')[0]
+    || locatedLabel.getElementsByTagName('input')[0]
+    || locatedLabel.getElementsByTagName('textarea')[0]
+    || locatedLabel.getElementsByTagName('select')[0];
+}
+
 return selenium.browserbot.locationStrategies['id'].call(this, labelFor, inDocument, inWindow);

lib/webrat/selenium/location_strategy_javascript/webrat.js

@@ -1,4 +1,5 @@
 var locationStrategies = selenium.browserbot.locationStrategies;
+
 return locationStrategies['id'].call(this, locator, inDocument, inWindow)
         || locationStrategies['name'].call(this, locator, inDocument, inWindow)
         || locationStrategies['label'].call(this, locator, inDocument, inWindow)

lib/webrat/selenium/location_strategy_javascript/webratlink.js

@@ -1,9 +1,32 @@
 var links = inDocument.getElementsByTagName('a');
+
 var candidateLinks = $A(links).select(function(candidateLink) {
-  return PatternMatcher.matches(locator, getText(candidateLink));
+  var textMatched = false;
+  var titleMatched = false;
+  var idMatched = false;
+
+  if (getText(candidateLink).toLowerCase().indexOf(locator.toLowerCase()) != -1) {
+    textMatched = true;
+  }
+
+  if (candidateLink.title.toLowerCase().indexOf(locator.toLowerCase()) != -1) {
+    titleMatched = true;
+  }
+
+  if (candidateLink.id.toLowerCase().indexOf(locator.toLowerCase()) != -1) {
+    idMatched = true;
+  }
+
+  return textMatched || idMatched || titleMatched;
 });
+
 if (candidateLinks.length == 0) {
   return null;
 }
-candidateLinks = candidateLinks.sortBy(function(s) { return s.length * -1; }); //reverse length sort
+
+//reverse length sort
+candidateLinks = candidateLinks.sortBy(function(s) {
+  return s.length * -1;
+});
+
 return candidateLinks.first();

lib/webrat/selenium/matchers.rb

@@ -0,0 +1,4 @@
+require "webrat/selenium/matchers/have_xpath"
+require "webrat/selenium/matchers/have_selector"
+# require "webrat/selenium/matchers/have_tag"
+require "webrat/selenium/matchers/have_content"

lib/webrat/selenium/matchers/have_content.rb

@@ -0,0 +1,78 @@
+module Webrat
+  module Selenium
+    module Matchers
+      class HasContent #:nodoc:
+        def initialize(content)
+          @content = content
+        end
+
+        def matches?(response)
+          response.session.wait_for do
+            response.selenium.is_text_present(text_finder)
+          end
+        rescue Webrat::TimeoutError => e
+          @error_message = e.message
+          false
+        end
+
+        def does_not_match?(response)
+          response.session.wait_for do
+            !response.selenium.is_text_present(text_finder)
+          end
+        rescue Webrat::TimeoutError => e
+          @error_message = e.message
+          false
+        end
+
+        # ==== Returns
+        # String:: The failure message.
+        def failure_message
+          "expected the response to #{content_message}:\n#{@error_message}"
+        end
+
+        # ==== Returns
+        # String:: The failure message to be displayed in negative matches.
+        def negative_failure_message
+          "expected the response to not #{content_message}"
+        end
+
+        def content_message
+          case @content
+          when String
+            "include \"#{@content}\""
+          when Regexp
+            "match #{@content.inspect}"
+          end
+        end
+
+        def text_finder
+          if @content.is_a?(Regexp)
+            "regexp:#{@content.source}"
+          else
+            @content
+          end
+        end
+      end
+
+      # Matches the contents of an HTML document with
+      # whatever string is supplied
+      def contain(content)
+        HasContent.new(content)
+      end
+
+      # Asserts that the body of the response contain
+      # the supplied string or regexp
+      def assert_contain(content)
+        hc = HasContent.new(content)
+        assert hc.matches?(response), hc.failure_message
+      end
+
+      # Asserts that the body of the response
+      # does not contain the supplied string or regepx
+      def assert_not_contain(content)
+        hc = HasContent.new(content)
+        assert !hc.matches?(response), hc.negative_failure_message
+      end
+    end
+  end
+end

lib/webrat/selenium/matchers/have_selector.rb

@@ -0,0 +1,57 @@
+module Webrat
+  module Selenium
+    module Matchers
+      class HaveSelector
+        def initialize(expected)
+          @expected = expected
+        end
+
+        def matches?(response)
+          response.session.wait_for do
+            response.selenium.is_element_present("css=#{@expected}")
+          end
+          rescue Webrat::TimeoutError
+            false
+        end
+
+        def does_not_match?(response)
+          response.session.wait_for do
+            !response.selenium.is_element_present("css=#{@expected}")
+          end
+          rescue Webrat::TimeoutError
+            false
+        end
+
+        # ==== Returns
+        # String:: The failure message.
+        def failure_message
+          "expected following text to match selector #{@expected}:\n#{@document}"
+        end
+
+        # ==== Returns
+        # String:: The failure message to be displayed in negative matches.
+        def negative_failure_message
+          "expected following text to not match selector #{@expected}:\n#{@document}"
+        end
+      end
+
+      def have_selector(content)
+        HaveSelector.new(content)
+      end
+
+      # Asserts that the body of the response contains
+      # the supplied selector
+      def assert_have_selector(expected)
+        hs = HaveSelector.new(expected)
+        assert hs.matches?(response), hs.failure_message
+      end
+
+      # Asserts that the body of the response
+      # does not contain the supplied string or regepx
+      def assert_have_no_selector(expected)
+        hs = HaveSelector.new(expected)
+        assert !hs.matches?(response), hs.negative_failure_message
+      end
+    end
+  end
+end

lib/webrat/selenium/matchers/have_tag.rb

@@ -0,0 +1,72 @@
+module Webrat
+  module Selenium
+    module Matchers
+
+      class HaveTag < HaveSelector #:nodoc:
+        # ==== Returns
+        # String:: The failure message.
+        def failure_message
+          "expected following output to contain a #{tag_inspect} tag:\n#{@document}"
+        end
+
+        # ==== Returns
+        # String:: The failure message to be displayed in negative matches.
+        def negative_failure_message
+          "expected following output to omit a #{tag_inspect}:\n#{@document}"
+        end
+
+        def tag_inspect
+          options = @expected.last.dup
+          content = options.delete(:content)
+
+          html = "<#{@expected.first}"
+          options.each do |k,v|
+            html << " #{k}='#{v}'"
+          end
+
+          if content
+            html << ">#{content}</#{@expected.first}>"
+          else
+            html << "/>"
+          end
+
+          html
+        end
+
+        def query
+          options  = @expected.last.dup
+          selector = @expected.first.to_s
+
+          selector << ":contains('#{options.delete(:content)}')" if options[:content]
+
+          options.each do |key, value|
+            selector << "[#{key}='#{value}']"
+          end
+
+          Nokogiri::CSS.parse(selector).map { |ast| ast.to_xpath }
+        end
+      end
+
+      def have_tag(name, attributes = {}, &block)
+        HaveTag.new([name, attributes], &block)
+      end
+
+      alias_method :match_tag, :have_tag
+
+      # Asserts that the body of the response contains
+      # the supplied tag with the associated selectors
+      def assert_have_tag(name, attributes = {})
+        ht = HaveTag.new([name, attributes])
+        assert ht.matches?(response), ht.failure_message
+      end
+
+      # Asserts that the body of the response
+      # does not contain the supplied string or regepx
+      def assert_have_no_tag(name, attributes = {})
+        ht = HaveTag.new([name, attributes])
+        assert !ht.matches?(response), ht.negative_failure_message
+      end
+
+    end
+  end
+end

lib/webrat/selenium/matchers/have_xpath.rb

@@ -0,0 +1,53 @@
+module Webrat
+  module Selenium
+    module Matchers
+      class HaveXpath
+        def initialize(expected)
+          @expected = expected
+        end
+
+        def matches?(response)
+          response.session.wait_for do
+            response.selenium.is_element_present("xpath=#{@expected}")
+          end
+          rescue Webrat::TimeoutError
+            false
+        end
+
+        def does_not_match?(response)
+          response.session.wait_for do
+            !response.selenium.is_element_present("xpath=#{@expected}")
+          end
+          rescue Webrat::TimeoutError
+            false
+        end
+
+        # ==== Returns
+        # String:: The failure message.
+        def failure_message
+          "expected following text to match xpath #{@expected}:\n#{@document}"
+        end
+
+        # ==== Returns
+        # String:: The failure message to be displayed in negative matches.
+        def negative_failure_message
+          "expected following text to not match xpath #{@expected}:\n#{@document}"
+        end
+      end
+
+      def have_xpath(xpath)
+        HaveXpath.new(xpath)
+      end
+
+      def assert_have_xpath(expected)
+        hs = HaveXpath.new(expected)
+        assert hs.matches?(response), hs.failure_message
+      end
+
+      def assert_have_no_xpath(expected)
+        hs = HaveXpath.new(expected)
+        assert !hs.matches?(response), hs.negative_failure_message
+      end
+    end
+  end
+end

lib/webrat/selenium/selenium_rc_server.rb

@@ -0,0 +1,89 @@
+module Webrat
+  module Selenium
+
+    class SeleniumRCServer
+
+      include Webrat::Selenium::SilenceStream
+
+      def self.boot
+        new.boot
+      end
+
+      def boot
+        return if selenium_grid?
+
+        start
+        wait
+        stop_at_exit
+      end
+
+      def start
+        silence_stream(STDOUT) do
+          remote_control.start :background => true
+        end
+      end
+
+      def stop_at_exit
+        at_exit do
+          stop
+        end
+      end
+
+      def remote_control
+        return @remote_control if @remote_control
+        server_options = { :timeout => Webrat.configuration.selenium_browser_startup_timeout }
+        server_options[:firefox_profile] = Webrat.configuration.selenium_firefox_profile if Webrat.configuration.selenium_firefox_profile
+
+        @remote_control = ::Selenium::RemoteControl::RemoteControl.new("0.0.0.0",
+                                                                       Webrat.configuration.selenium_server_port,
+                                                                       server_options)
+
+        @remote_control.jar_file = jar_path
+
+        return @remote_control
+      end
+
+      def jar_path
+        File.expand_path(__FILE__ + "../../../../../vendor/selenium-server.jar")
+      end
+
+      def selenium_grid?
+        Webrat.configuration.selenium_server_address
+      end
+
+      def wait
+        $stderr.print "==> Waiting for Selenium RC server on port #{Webrat.configuration.selenium_server_port}... "
+        wait_for_socket
+        $stderr.print "Ready!\n"
+      rescue SocketError
+        fail
+      end
+
+      def wait_for_socket
+        silence_stream(STDOUT) do
+          TCPSocket.wait_for_service_with_timeout \
+            :host     => (Webrat.configuration.selenium_server_address || "0.0.0.0"),
+            :port     => Webrat.configuration.selenium_server_port,
+            :timeout  => 45 # seconds
+        end
+      end
+
+      def fail
+        $stderr.puts
+        $stderr.puts
+        $stderr.puts "==> Failed to boot the Selenium RC server... exiting!"
+        exit
+      end
+
+      def stop
+        silence_stream(STDOUT) do
+          ::Selenium::RemoteControl::RemoteControl.new("0.0.0.0",
+                                                       Webrat.configuration.selenium_server_port,
+                                                       :timeout => 5).stop
+        end
+      end
+
+    end
+
+  end
+end

lib/webrat/selenium/selenium_session.rb

@@ -1,137 +1,272 @@
+require "webrat/core/save_and_open_page"
+require "webrat/selenium/selenium_rc_server"
+require "webrat/selenium/application_server_factory"
+require "webrat/selenium/application_servers/base"
+
+begin
+  require "selenium"
+rescue LoadError => e
+  e.message << " (You may need to install the selenium-rc gem)"
+  raise e
+end
+
 module Webrat
+  class TimeoutError < WebratError
+  end
+
+  class SeleniumResponse
+    attr_reader :body
+    attr_reader :session
+
+    def initialize(session, body)
+      @session = session
+      @body = body
+    end
+
+    def selenium
+      session.selenium
+    end
+  end
+
   class SeleniumSession
-    
-    def initialize(selenium_driver) #:nodoc:
-      @selenium = selenium_driver
-      extend_selenium
-      define_location_strategies
+    include Webrat::SaveAndOpenPage
+    include Webrat::Selenium::SilenceStream
+
+    def initialize(*args) # :nodoc:
     end
-    
+
+    def simulate
+    end
+
+    def automate
+      yield
+    end
+
     def visit(url)
-      @selenium.open(url)
+      selenium.open(url)
     end
-    
-    alias_method :visits, :visit
-    
+
+    webrat_deprecate :visits, :visit
+
     def fill_in(field_identifier, options)
-      locator = "webrat=#{Regexp.escape(field_identifier)}"
-      @selenium.type(locator, "#{options[:with]}")
+      locator = "webrat=#{field_identifier}"
+      selenium.wait_for_element locator, :timeout_in_seconds => 5
+      selenium.type(locator, "#{options[:with]}")
     end
-    
-    alias_method :fills_in, :fill_in
-    
+
+    webrat_deprecate :fills_in, :fill_in
+
+    def response
+      SeleniumResponse.new(self, response_body)
+    end
+
     def response_body #:nodoc:
-      @selenium.get_html_source
+      selenium.get_html_source
     end
-    
+
+    def current_url
+      selenium.location
+    end
+
     def click_button(button_text_or_regexp = nil, options = {})
       if button_text_or_regexp.is_a?(Hash) && options == {}
         pattern, options = nil, button_text_or_regexp
-      else
+      elsif button_text_or_regexp
         pattern = adjust_if_regexp(button_text_or_regexp)
       end
       pattern ||= '*'
-      @selenium.click("button=#{pattern}")
-      wait_for_result(options[:wait])
+      locator = "button=#{pattern}"
+
+      selenium.wait_for_element locator, :timeout_in_seconds => 5
+      selenium.click locator
     end
-    
-    alias_method :clicks_button, :click_button
+
+    webrat_deprecate :clicks_button, :click_button
 
     def click_link(link_text_or_regexp, options = {})
-      pattern = adjust_if_regexp(link_text_or_regexp)
-      @selenium.click("webratlink=#{pattern}")
-      wait_for_result(options[:wait])
-    end
-    
-    alias_method :clicks_link, :click_link
-    
-    def click_link_within(selector, link_text, options = {})
-      @selenium.click("webratlinkwithin=#{selector}|#{link_text}")
-      wait_for_result(options[:wait])
-    end
-    
-    alias_method :clicks_link_within, :click_link_within
-
-    def wait_for_result(wait_type)
-      if wait_type == :ajax
-        wait_for_ajax
-      elsif wait_type == :effects
-        wait_for_effects
+      if link_text_or_regexp.is_a?(Regexp)
+        pattern = "evalregex:#{link_text_or_regexp.inspect}"
       else
-        wait_for_page_to_load
+        pattern = link_text_or_regexp.to_s
       end
+
+      locator = "webratlink=#{pattern}"
+      selenium.wait_for_element locator, :timeout_in_seconds => 5
+      selenium.click locator
     end
 
-    def wait_for_page_to_load(timeout = 15000)
-      @selenium.wait_for_page_to_load(timeout)
+    webrat_deprecate :clicks_link, :click_link
+
+    def click_link_within(selector, link_text, options = {})
+      locator = "webratlinkwithin=#{selector}|#{link_text}"
+      selenium.wait_for_element locator, :timeout_in_seconds => 5
+      selenium.click locator
     end
 
-    def wait_for_ajax(timeout = 15000)
-      @selenium.wait_for_condition "Ajax.activeRequestCount == 0", timeout
-    end
+    webrat_deprecate :clicks_link_within, :click_link_within
 
-    def wait_for_effects(timeout = 15000)
-      @selenium.wait_for_condition "window.Effect.Queue.size() == 0", timeout
-    end
-
-    def wait_for_ajax_and_effects
-      wait_for_ajax
-      wait_for_effects
-    end    
-    
-    def selects(option_text, options = {})
+    def select(option_text, options = {})
       id_or_name_or_label = options[:from]
-      
+
       if id_or_name_or_label
         select_locator = "webrat=#{id_or_name_or_label}"
       else
         select_locator = "webratselectwithoption=#{option_text}"
       end
-      @selenium.select(select_locator, option_text)
+
+      selenium.wait_for_element select_locator, :timeout_in_seconds => 5
+      selenium.select(select_locator, option_text)
     end
-    
+
+    webrat_deprecate :selects, :select
+
     def choose(label_text)
-      @selenium.click("webrat=#{label_text}")
+      locator = "webrat=#{label_text}"
+      selenium.wait_for_element locator, :timeout_in_seconds => 5
+      selenium.click locator
     end
-    
-    alias_method :chooses, :choose
-        
+
+    webrat_deprecate :chooses, :choose
+
     def check(label_text)
-      @selenium.check("webrat=#{label_text}")
+      locator = "webrat=#{label_text}"
+      selenium.wait_for_element locator, :timeout_in_seconds => 5
+      selenium.click locator
     end
-    
-    alias_method :checks, :check
-    
-    def is_ordered(*args) #:nodoc:
-      @selenium.is_ordered(*args)
+    alias_method :uncheck, :check
+
+    webrat_deprecate :checks, :check
+
+    def fire_event(field_identifier, event)
+      locator = "webrat=#{Regexp.escape(field_identifier)}"
+      selenium.fire_event(locator, "#{event}")
     end
-    
-    def dragdrop(*args) #:nodoc:
-      @selenium.dragdrop(*args)
+
+    def key_down(field_identifier, key_code)
+      locator = "webrat=#{Regexp.escape(field_identifier)}"
+      selenium.key_down(locator, key_code)
     end
-        
-  protected
-    
+
+    def key_up(field_identifier, key_code)
+      locator = "webrat=#{Regexp.escape(field_identifier)}"
+      selenium.key_up(locator, key_code)
+    end
+
+    def wait_for(params={})
+      timeout = params[:timeout] || 5
+      message = params[:message] || "Timeout exceeded"
+
+      begin_time = Time.now
+
+      while (Time.now - begin_time) < timeout
+        value = nil
+
+        begin
+          value = yield
+        rescue Exception => e
+          unless is_ignorable_wait_for_exception?(e)
+            raise e
+          end
+        end
+
+        return value if value
+
+        sleep 0.25
+      end
+
+      error_message = "#{message} (after #{timeout} sec)"
+      
+      if $browser && Webrat.configuration.selenium_verbose_output
+        error_message += <<-EOS
+
+
+HTML of the page was:
+
+#{selenium.get_html_source}"
+EOS
+      end
+
+      raise Webrat::TimeoutError.new(error_message)
+      true
+    end
+
+    def selenium
+      return $browser if $browser
+      setup
+      $browser
+    end
+
+    webrat_deprecate :browser, :selenium
+
+
+    def save_and_open_screengrab
+      return unless File.exist?(Webrat.configuration.saved_pages_dir)
+
+      filename = "#{Webrat.configuration.saved_pages_dir}/webrat-#{Time.now.to_i}.png"
+
+      if $browser.chrome_backend?
+        $browser.capture_entire_page_screenshot(filename, '')
+      else
+        $browser.capture_screenshot(filename)
+      end
+      open_in_browser(filename)
+
+    end
+
+    protected
+    def is_ignorable_wait_for_exception?(exception) #:nodoc:
+      if defined?(::Spec::Expectations::ExpectationNotMetError)
+        return true if exception.class == ::Spec::Expectations::ExpectationNotMetError
+      end
+      return true if [::Selenium::CommandError, Webrat::WebratError].include?(exception.class)
+      return false
+    end
+
+    def setup #:nodoc:
+      Webrat::Selenium::SeleniumRCServer.boot
+      Webrat::Selenium::ApplicationServerFactory.app_server_instance.boot
+
+      create_browser
+      $browser.start
+
+      extend_selenium
+      define_location_strategies
+      $browser.window_maximize
+    end
+
+
+    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_for_selenium}")
+      $browser.set_speed(0) unless Webrat.configuration.selenium_server_address
+
+      at_exit do
+        silence_stream(STDOUT) do
+          $browser.stop
+        end
+      end
+    end
+
     def adjust_if_regexp(text_or_regexp) #:nodoc:
       if text_or_regexp.is_a?(Regexp)
         "evalregex:#{text_or_regexp.inspect}"
       else
-        text_or_regexp
-      end 
+        "evalregex:/#{text_or_regexp}/"
+      end
     end
-    
+
     def extend_selenium #:nodoc:
       extensions_file = File.join(File.dirname(__FILE__), "selenium_extensions.js")
       extenions_js = File.read(extensions_file)
-      @selenium.get_eval(extenions_js)
+      selenium.get_eval(extenions_js)
     end
-    
+
     def define_location_strategies #:nodoc:
       Dir[File.join(File.dirname(__FILE__), "location_strategy_javascript", "*.js")].sort.each do |file|
         strategy_js = File.read(file)
         strategy_name = File.basename(file, '.js')
-        @selenium.add_location_strategy(strategy_name, strategy_js)
+        selenium.add_location_strategy(strategy_name, strategy_js)
       end
     end
   end
-end
+end

lib/webrat/selenium/silence_stream.rb

@@ -0,0 +1,18 @@
+module Webrat
+  module Selenium
+    module SilenceStream
+      # active_support already defines silence_stream, no need to do that again if it's already present.
+      # http://github.com/rails/rails/blob/master/activesupport/lib/active_support/core_ext/kernel/reporting.rb
+      unless Kernel.respond_to?(:silence_stream)
+        def silence_stream(stream)
+          old_stream = stream.dup
+          stream.reopen(RUBY_PLATFORM =~ /mswin/ ? 'NUL:' : '/dev/null')
+          stream.sync = true
+          yield
+        ensure
+          stream.reopen(old_stream)
+        end
+      end
+    end
+  end
+end

lib/webrat/sinatra.rb

@@ -1,19 +0,0 @@
-require 'webrat/rack'
-require 'sinatra'
-require 'sinatra/test/methods'
-
-module Webrat
-  class SinatraSession < RackSession #:nodoc:
-    include Sinatra::Test::Methods
-
-    %w(get head post put delete).each do |verb|
-      define_method(verb) do |*args| # (path, data, headers = nil)
-        path, data, headers = *args
-        params = data.merge({:env => headers || {}})
-        self.__send__("#{verb}_it", path, params)
-        follow! while @response.redirect?
-      end
-    end
-    
-  end
-end

spec/api/basic_auth_spec.rb

@@ -1,23 +0,0 @@
-require File.expand_path(File.dirname(__FILE__) + "/../spec_helper")
-
-describe "Basic Auth HTTP headers" do
-  before do
-    @session = Webrat::TestSession.new
-    @session.basic_auth('user', 'secret')
-  end
-
-  it "should be present in visit" do
-    @session.should_receive(:get).with("/", {}, {'HTTP_AUTHORIZATION' => "Basic dXNlcjpzZWNyZXQ=\n"})
-    @session.visit("/")
-  end
-  
-  it "should be present in form submits" do
-    @session.response_body = <<-EOS
-      <form method="post" action="/form1">
-        <input type="submit" />
-      </form>
-    EOS
-    @session.should_receive(:post).with("/form1", {}, {'HTTP_AUTHORIZATION' => "Basic dXNlcjpzZWNyZXQ=\n"})
-    @session.click_button
-  end
-end

spec/api/check_spec.rb

@@ -1,136 +0,0 @@
-require File.expand_path(File.dirname(__FILE__) + "/../spec_helper")
-
-describe "check" do
-  before do
-    @session = Webrat::TestSession.new
-  end
-
-  it "should fail if no checkbox found" do
-    @session.response_body = <<-EOS
-      <form method="post" action="/login">
-      </form>
-    EOS
-    
-    lambda { @session.check "remember_me" }.should raise_error
-  end
-
-  it "should fail if input is not a checkbox" do
-    @session.response_body = <<-EOS
-      <form method="post" action="/login">
-        <input type="text" name="remember_me" />
-      </form>
-    EOS
-    
-    lambda { @session.check "remember_me" }.should raise_error
-  end
-  
-  it "should check rails style checkboxes" do
-    @session.response_body = <<-EOS
-      <form method="get" action="/login">
-        <input id="user_tos" name="user[tos]" type="checkbox" value="1" />
-        <input name="user[tos]" type="hidden" value="0" />
-        <label for="user_tos">TOS</label>
-        <input type="submit" />
-      </form>
-    EOS
-    @session.should_receive(:get).with("/login", "user" => {"tos" => "1"})
-    @session.check "TOS"
-    @session.click_button
-  end
-  
-  it "should result in the value on being posted if not specified" do
-    @session.response_body = <<-EOS
-      <form method="post" action="/login">
-        <input type="checkbox" name="remember_me" />
-        <input type="submit" />
-      </form>
-    EOS
-    @session.should_receive(:post).with("/login", "remember_me" => "on")
-    @session.check "remember_me"
-    @session.click_button
-  end
-  
-  it "should fail if the checkbox is disabled" do
-    @session.response_body = <<-EOS
-      <form method="post" action="/login">
-        <input type="checkbox" name="remember_me" disabled="disabled" />
-        <input type="submit" />
-      </form>
-    EOS
-    lambda { @session.check "remember_me" }.should raise_error
-  end
-  
-  it "should result in a custom value being posted" do
-    @session.response_body = <<-EOS
-      <form method="post" action="/login">
-        <input type="checkbox" name="remember_me" value="yes" />
-        <input type="submit" />
-      </form>
-    EOS
-    @session.should_receive(:post).with("/login", "remember_me" => "yes")
-    @session.check "remember_me"
-    @session.click_button
-  end
-end
-
-describe "uncheck" do
-  before do
-    @session = Webrat::TestSession.new
-  end
-
-  it "should fail if no checkbox found" do
-    @session.response_body = <<-EOS
-      <form method="post" action="/login">
-      </form>
-    EOS
-
-    lambda { @session.uncheck "remember_me" }.should raise_error
-  end
-
-  it "should fail if input is not a checkbox" do
-    @session.response_body = <<-EOS
-      <form method="post" action="/login">
-        <input type="text" name="remember_me" />
-      </form>
-    EOS
-    
-    lambda { @session.uncheck "remember_me" }.should raise_error
-  end
-  
-  it "should fail if the checkbox is disabled" do
-    @session.response_body = <<-EOS
-      <form method="post" action="/login">
-        <input type="checkbox" name="remember_me" checked="checked" disabled="disabled" />
-        <input type="submit" />
-      </form>
-    EOS
-    lambda { @session.uncheck "remember_me" }.should raise_error
-  end
-  
-  it "should uncheck rails style checkboxes" do
-    @session.response_body = <<-EOS
-      <form method="get" action="/login">
-        <input id="user_tos" name="user[tos]" type="checkbox" value="1" checked="checked" />
-        <input name="user[tos]" type="hidden" value="0" />
-        <label for="user_tos">TOS</label>
-        <input type="submit" />
-      </form>
-    EOS
-    @session.should_receive(:get).with("/login", "user" => {"tos" => "0"})
-    @session.check "TOS"
-    @session.uncheck "TOS"
-    @session.click_button
-  end
-
-  it "should result in value not being posted" do
-    @session.response_body = <<-EOS
-      <form method="post" action="/login">
-        <input type="checkbox" name="remember_me" value="yes" checked="checked" />
-        <input type="submit" />
-      </form>
-    EOS
-    @session.should_receive(:post).with("/login", {})
-    @session.uncheck "remember_me"
-    @session.click_button
-  end
-end

spec/api/click_link_spec.rb

@@ -1,288 +0,0 @@
-require File.expand_path(File.dirname(__FILE__) + "/../spec_helper")
-
-describe "click_link" do
-  before do
-    @session = Webrat::TestSession.new
-  end
-
-  it "should use get by default" do
-    @session.response_body = <<-EOS
-      <a href="/page">Link text</a>
-    EOS
-    @session.should_receive(:get).with("/page", {})
-    @session.click_link "Link text"
-  end
-
-  it "should click get links" do
-    @session.response_body = <<-EOS
-      <a href="/page">Link text</a>
-    EOS
-    @session.should_receive(:get).with("/page", {})
-    @session.click_link "Link text", :method => :get
-  end
-  
-  it "should click delete links" do
-    @session.response_body = <<-EOS
-      <a href="/page">Link text</a>
-    EOS
-    @session.should_receive(:delete).with("/page", {})
-    @session.click_link "Link text", :method => :delete
-  end
-  
-  
-  it "should click post links" do
-    @session.response_body = <<-EOS
-      <a href="/page">Link text</a>
-    EOS
-    @session.should_receive(:post).with("/page", {})
-    @session.click_link "Link text", :method => :post
-  end
-  
-  it "should click put links" do
-    @session.response_body = <<-EOS
-      <a href="/page">Link text</a>
-    EOS
-    @session.should_receive(:put).with("/page", {})
-    @session.click_link "Link text", :method => :put
-  end
-  
-  it "should click links by regexp" do
-    @session.response_body = <<-EOS
-      <a href="/page">Link text</a>
-    EOS
-    @session.should_receive(:get).with("/page", {})
-    @session.click_link /link [a-z]/i
-  end
-  
-  it "should click rails javascript links with authenticity tokens" do
-    @session.response_body = <<-EOS
-      <a href="/posts" onclick="var f = document.createElement('form');
-        f.style.display = 'none';
-        this.parentNode.appendChild(f);
-        f.method = 'POST';
-        f.action = this.href;
-        var s = document.createElement('input');
-        s.setAttribute('type', 'hidden');
-        s.setAttribute('name', 'authenticity_token');
-        s.setAttribute('value', 'aa79cb354597a60a3786e7e291ed4f74d77d3a62');
-        f.appendChild(s);
-        f.submit();
-        return false;">Posts</a>
-    EOS
-    @session.should_receive(:post).with("/posts", "authenticity_token" => "aa79cb354597a60a3786e7e291ed4f74d77d3a62")
-    @session.click_link "Posts"
-  end
-  
-  it "should click rails javascript delete links" do
-    @session.response_body = <<-EOS
-      <a href="/posts/1" onclick="var f = document.createElement('form');
-        f.style.display = 'none';
-        this.parentNode.appendChild(f);
-        f.method = 'POST';
-        f.action = this.href;
-        var m = document.createElement('input');
-        m.setAttribute('type', 'hidden');
-        m.setAttribute('name', '_method');
-        m.setAttribute('value', 'delete');
-        f.appendChild(m);
-        f.submit();
-        return false;">Delete</a>
-    EOS
-    @session.should_receive(:delete).with("/posts/1", {})
-    @session.click_link "Delete"
-  end
-  
-  it "should click rails javascript post links" do
-    @session.response_body = <<-EOS
-      <a href="/posts" onclick="var f = document.createElement('form');
-        f.style.display = 'none';
-        this.parentNode.appendChild(f);
-        f.method = 'POST';
-        f.action = this.href;
-        f.submit();
-        return false;">Posts</a>
-    EOS
-    @session.should_receive(:post).with("/posts", {})
-    @session.click_link "Posts"
-  end
-  
-  it "should click rails javascript post links without javascript" do
-    @session.response_body = <<-EOS
-      <a href="/posts" onclick="var f = document.createElement('form');
-        f.style.display = 'none';
-        this.parentNode.appendChild(f);
-        f.method = 'POST';
-        f.action = this.href;
-        f.submit();
-        return false;">Posts</a>
-    EOS
-    @session.should_receive(:get).with("/posts", {})
-    @session.click_link "Posts", :javascript => false
-  end
-  
-  it "should click rails javascript put links" do
-    @session.response_body = <<-EOS
-      <a href="/posts" onclick="var f = document.createElement('form');
-        f.style.display = 'none';
-        this.parentNode.appendChild(f);
-        f.method = 'POST';
-        f.action = this.href;
-        var m = document.createElement('input');
-        m.setAttribute('type', 'hidden');
-        m.setAttribute('name', '_method');
-        m.setAttribute('value', 'put');
-        f.appendChild(m);
-        f.submit();
-        return false;">Put</a></h2>
-    EOS
-    @session.should_receive(:put).with("/posts", {})
-    @session.click_link "Put"
-  end
-  
-  it "should fail if the javascript link doesn't have a value for the _method input" do
-    @session.response_body = <<-EOS
-      <a href="/posts/1" onclick="var f = document.createElement('form');
-        f.style.display = 'none';
-        this.parentNode.appendChild(f);
-        f.method = 'POST';
-        f.action = this.href;
-        var m = document.createElement('input');
-        m.setAttribute('type', 'hidden');
-        m.setAttribute('name', '_method');
-        f.appendChild(m);
-        f.submit();
-        return false;">Link</a>
-    EOS
-    
-    lambda {
-      @session.click_link "Link"
-    }.should raise_error
-  end
-  
-  it "should assert valid response" do
-    @session.response_body = <<-EOS
-      <a href="/page">Link text</a>
-    EOS
-    @session.response_code = 501
-    lambda { @session.click_link "Link text" }.should raise_error
-  end
-  
-  [200, 300, 400, 499].each do |status|
-    it "should consider the #{status} status code as success" do
-      @session.response_body = <<-EOS
-        <a href="/page">Link text</a>
-      EOS
-      @session.response_code = status
-      lambda { @session.click_link "Link text" }.should_not raise_error
-    end
-  end
-  
-  it "should fail is the link doesn't exist" do
-    @session.response_body = <<-EOS
-      <a href="/page">Link text</a>
-    EOS
-    
-    lambda {
-      @session.click_link "Missing link"
-    }.should raise_error
-  end
-  
-  it "should not be case sensitive" do
-    @session.response_body = <<-EOS
-      <a href="/page">Link text</a>
-    EOS
-    @session.should_receive(:get).with("/page", {})
-    @session.click_link "LINK TEXT"
-  end
-  
-  it "should match link substrings" do
-    @session.response_body = <<-EOS
-      <a href="/page">This is some cool link text, isn't it?</a>
-    EOS
-    @session.should_receive(:get).with("/page", {})
-    @session.click_link "Link text"
-  end
-  
-  it "should work with elements in the link" do
-    @session.response_body = <<-EOS
-      <a href="/page"><span>Link text</span></a>
-    EOS
-    @session.should_receive(:get).with("/page", {})
-    @session.click_link "Link text"
-  end
-  
-  it "should match the first matching link" do
-    @session.response_body = <<-EOS
-      <a href="/page1">Link text</a>
-      <a href="/page2">Link text</a>
-    EOS
-    @session.should_receive(:get).with("/page1", {})
-    @session.click_link "Link text"
-  end
-  
-  it "should choose the shortest link text match" do
-    @session.response_body = <<-EOS
-    <a href="/page1">Linkerama</a>
-    <a href="/page2">Link</a>
-    EOS
-    
-    @session.should_receive(:get).with("/page2", {})
-    @session.click_link "Link"
-  end
-  
-  it "should treat non-breaking spaces as spaces" do
-    @session.response_body = <<-EOS
-    <a href="/page1">This&nbsp;is&nbsp;a&nbsp;link</a>
-    EOS
-    
-    @session.should_receive(:get).with("/page1", {})
-    @session.click_link "This is a link"
-  end
-  
-  it "should click link within a selector" do
-    @session.response_body = <<-EOS
-    <a href="/page1">Link</a>
-    <div id="container">
-      <a href="/page2">Link</a>
-    </div>
-    EOS
-    
-    @session.should_receive(:get).with("/page2", {})
-    @session.click_link_within "#container", "Link"
-  end
-
-  it "should not make request when link is local anchor" do
-    @session.response_body = <<-EOS
-      <a href="#section-1">Jump to Section 1</a>
-    EOS
-    # Don't know why @session.should_receive(:get).never doesn't work here
-    @session.should_receive(:send).with('get_via_redirect', '#section-1', {}).never
-    @session.click_link "Jump to Section 1"
-  end
-
-  it "should follow relative links" do
-    @session.stub!(:current_url).and_return("/page")
-    @session.response_body = <<-EOS
-      <a href="sub">Jump to sub page</a>
-    EOS
-    @session.should_receive(:get).with("/page/sub", {})
-    @session.click_link "Jump to sub page"
-  end
-  
-  it "should follow fully qualified local links" do
-    @session.response_body = <<-EOS
-      <a href="http://www.example.com/page/sub">Jump to sub page</a>
-    EOS
-    @session.should_receive(:get).with("http://www.example.com/page/sub", {})
-    @session.click_link "Jump to sub page"
-  end
-
-  it "should follow query parameters" do
-    @session.stub!(:current_url).and_return("/page")
-    @session.response_body = <<-EOS
-      <a href="?foo=bar">Jump to foo bar</a>
-    EOS
-    @session.should_receive(:get).with("/page?foo=bar", {})
-    @session.click_link "Jump to foo bar"
-  end
-end

spec/api/matchers_spec.rb

@@ -1,178 +0,0 @@
-require File.expand_path(File.dirname(__FILE__) + "/../spec_helper")
-
-describe Webrat::Matchers do
-  include Webrat::Matchers
-  include Webrat::HaveTagMatcher
-  
-  before(:each) do
-    @body = <<-EOF
-    <div id='main'>
-      <div class='inner'>hello, world!</div>
-      <ul>
-        <li>First</li>
-        <li>Second</li>
-      </ul>
-    </div>
-    EOF
-  end
-  
-  describe "#have_xpath" do
-    
-    it "should be able to match an XPATH" do
-      @body.should have_xpath("//div")
-    end
-    
-    it "should not match a XPATH that does not exist" do
-      @body.should_not have_xpath("//p")
-    end
-    
-    it "should be able to loop over all the matched elements" do
-      @body.should have_xpath("//div") { |node| node.first.name.should == "div" }
-    end
-    
-    it "should not match of any of the matchers in the block fail" do
-      lambda {
-        @body.should have_xpath("//div") { |node| node.first.name.should == "p" }
-      }.should raise_error(Spec::Expectations::ExpectationNotMetError)
-    end
-    
-    it "should be able to use #have_xpath in the block" do
-      @body.should have_xpath("//div[@id='main']") { |node| node.should have_xpath("./div[@class='inner']") }
-    end
-    
-    it "should convert absolute paths to relative in the block" do
-      @body.should have_xpath("//div[@id='main']") { |node| node.should have_xpath("//div[@class='inner']") }
-    end
-    
-    it "should not match any parent tags in the block" do
-      lambda {
-        @body.should have_xpath("//div[@class='inner']") { |node| node.should have_xpath("//div[@id='main']") }
-      }.should raise_error(Spec::Expectations::ExpectationNotMetError)
-    end
-    
-  end
-  
-  describe "#have_selector" do
-    
-    it "should be able to match a CSS selector" do
-      @body.should have_selector("div")
-    end
-    
-    it "should not match a CSS selector that does not exist" do
-      @body.should_not have_selector("p")
-    end
-    
-    it "should be able to loop over all the matched elements" do
-      @body.should have_selector("div") { |node| node.first.name.should == "div" }
-    end
-    
-    it "should not match of any of the matchers in the block fail" do
-      lambda {
-        @body.should have_selector("div") { |node| node.first.name.should == "p" }
-      }.should raise_error(Spec::Expectations::ExpectationNotMetError)
-    end
-    
-    it "should be able to use #have_selector in the block" do
-      @body.should have_selector("#main") { |node| node.should have_selector(".inner") }
-    end
-    
-    it "should not match any parent tags in the block" do
-      lambda {
-        @body.should have_selector(".inner") { |node| node.should have_selector("#main") }
-      }.should raise_error(Spec::Expectations::ExpectationNotMetError)
-    end
-    
-  end
-  
-  describe "#have_tag" do
-    
-    it "should be able to match a tag" do
-      @body.should have_tag("div")
-    end
-    
-    it "should not match the tag when it should not match" do
-      @body.should_not have_tag("p")
-    end
-    
-    it "should be able to specify the content of the tag" do
-      @body.should have_tag("div", :content  => "hello, world!")
-    end
-    
-    it "should be able to specify the attributes of the tag" do
-      @body.should have_tag("div", :class => "inner")
-    end
-    
-    it "should be able to loop over all the matched elements" do
-      @body.should have_tag("div") { |node| node.first.name.should == "div" }
-    end
-    
-    it "should not match of any of the matchers in the block fail" do
-      lambda {
-        @body.should have_tag("div") { |node| node.first.name.should == "p" }
-      }.should raise_error(Spec::Expectations::ExpectationNotMetError)
-    end
-    
-    it "should be able to use #have_tag in the block" do
-      @body.should have_tag("div", :id => "main") { |node| node.should have_tag("div", :class => "inner") }
-    end
-    
-    it "should not match any parent tags in the block" do
-      lambda {
-        @body.should have_tag("div", :class => "inner") { |node| node.should have_tag("div", :id => "main") }
-      }.should raise_error(Spec::Expectations::ExpectationNotMetError)
-    end
-    
-    it "should work with items that have multiple child nodes" do
-      @body.should have_tag("ul") { |n|
-        n.should have_tag("li", :content => "First")
-        n.should have_tag("li", :content => "Second")
-      }
-    end
-    
-  end
-
-  describe Webrat::Matchers::HasContent do
-    include Webrat::Matchers
-
-    before(:each) do
-      @body = <<-EOF
-        <div id='main'>
-          <div class='inner'>hello, world!</div>
-        </div>
-      EOF
-    end
-    
-    describe "#matches?" do
-      it "should call element#contains? when the argument is a string" do
-        @body.should contain("hello, world!")
-      end
-      
-      it "should call element#matches? when the argument is a regular expression" do
-        @body.should contain(/hello, world/)
-      end
-    end
-  
-    describe "#failure_message" do
-      it "should include the content string" do
-        hc = Webrat::Matchers::HasContent.new("hello, world!")
-        hc.matches?(@body)
-        
-        hc.failure_message.should include("\"hello, world!\"")
-      end
-      
-      it "should include the content regular expresson" do
-        hc = Webrat::Matchers::HasContent.new(/hello,\sworld!/)
-        hc.matches?(@body)
-        
-        hc.failure_message.should include("/hello,\\sworld!/")
-      end
-      
-      it "should include the element's inner content" do
-        hc = Webrat::Matchers::HasContent.new(/hello,\sworld!/)
-        hc.matches?(@body)
-        
-        hc.failure_message.should include("hello, world!")
-      end
-    end
-  end
-end

spec/api/reload_spec.rb

@@ -1,15 +0,0 @@
-require File.expand_path(File.dirname(__FILE__) + "/../spec_helper")
-
-describe "reloads" do
-  before do
-    @session = Webrat::TestSession.new
-    @session.response_body = "Hello world"
-  end
-
-  it "should reload the page with http referer" do
-    @session.should_receive(:get).with("/", {})
-    @session.should_receive(:get).with("/", {}, {"HTTP_REFERER"=>"/"})
-    @session.visit("/")
-    @session.reloads
-  end
-end

spec/api/save_and_open_spec.rb

@@ -1,53 +0,0 @@
-require File.expand_path(File.dirname(__FILE__) + "/../spec_helper")
-
-describe "save_and_open_page" do
-  before do
-    @session = Webrat::TestSession.new
-
-    @session.response_body = <<-HTML
-      <html>
-        <head>
-          <link href="/stylesheets/foo.css" media="screen" rel="stylesheet" type="text/css" />
-        </head>
-        <body>
-          <h1>Hello world</h1>
-          <img src="/images/bar.png" />
-        </body>
-      </html>
-    HTML
-
-    File.stub!(:exist?).and_return(true)
-    Time.stub!(:now).and_return(1234)
-    @session.stub!(:open_in_browser)
-    
-    @file_handle = mock("file handle")
-    File.stub!(:open).with(filename, 'w').and_yield(@file_handle)
-    @file_handle.stub!(:write)
-  end
-
-  it "should rewrite css rules" do
-    @file_handle.should_receive(:write) do |html|
-      html.should =~ %r|#{@session.doc_root}/stylesheets/foo.css|s
-    end
-    
-    @session.save_and_open_page
-  end
-  
-  it "should rewrite image paths" do
-    @file_handle.should_receive(:write) do |html|
-      html.should =~ %r|#{@session.doc_root}/images/bar.png|s
-    end
-    
-    @session.save_and_open_page
-  end
-  
-  it "should open the temp file in a browser" do
-    @session.should_receive(:open_in_browser).with(filename)
-    @session.save_and_open_page
-  end
-  
-  def filename
-    File.expand_path("./webrat-#{Time.now}.html")
-  end
-
-end

spec/api/selects_spec.rb

@@ -1,177 +0,0 @@
-require File.expand_path(File.dirname(__FILE__) + "/../spec_helper")
-
-describe "selects" do
-  before do
-    @session = Webrat::TestSession.new
-  end
-
-  it "should fail if option not found" do
-    @session.response_body = <<-EOS
-      <form method="get" action="/login">
-        <select name="month"><option value="1">January</option></select>
-      </form>
-    EOS
-    
-    lambda { @session.selects "February", :from => "month" }.should raise_error
-  end
-  
-  it "should fail if option not found in list specified by element name" do
-    @session.response_body = <<-EOS
-      <form method="get" action="/login">
-        <select name="month"><option value="1">January</option></select>
-        <select name="year"><option value="2008">2008</option></select>
-      </form>
-    EOS
-
-    lambda { @session.selects "February", :from => "year" }.should raise_error
-  end
-  
-  it "should fail if specified list not found" do
-    @session.response_body = <<-EOS
-      <form method="get" action="/login">
-        <select name="month"><option value="1">January</option></select>
-      </form>
-    EOS
-
-    lambda { @session.selects "February", :from => "year" }.should raise_error
-  end
-
-  
-  it "should fail if the select is disabled" do
-    @session.response_body = <<-EOS
-      <form method="post" action="/login">
-        <select name="month" disabled="disabled"><option value="1">January</option></select>
-        <input type="submit" />
-      </form>
-    EOS
-
-    lambda { @session.selects "January", :from => "month" }.should raise_error
-  end
-  
-  it "should send value from option" do
-    @session.response_body = <<-EOS
-      <form method="post" action="/login">
-        <select name="month"><option value="1">January</option></select>
-        <input type="submit" />
-      </form>
-    EOS
-    @session.should_receive(:post).with("/login", "month" => "1")
-    @session.selects "January", :from => "month"
-    @session.click_button
-  end
-
-  it "should send values with HTML encoded ampersands" do
-    @session.response_body = <<-EOS
-      <form method="post" action="/login">
-        <select name="encoded"><option value="A &amp; B">Encoded</option></select>
-        <input type="submit" />
-      </form>
-    EOS
-    @session.should_receive(:post).with("/login", "encoded" => "A & B")
-    @session.selects "Encoded", :from => "encoded"
-    @session.click_button
-  end
-
-  it "should work with empty select lists" do
-    @session.response_body = <<-EOS
-      <form method="post" action="/login">
-        <select name="month"></select>
-        <input type="submit" />
-      </form>
-    EOS
-    @session.should_receive(:post).with("/login", 'month' => '')
-    @session.click_button
-  end
-  
-  it "should work without specifying the field name or label" do
-    @session.response_body = <<-EOS
-      <form method="post" action="/login">
-        <select name="month"><option value="1">January</option></select>
-        <input type="submit" />
-      </form>
-    EOS
-    @session.should_receive(:post).with("/login", "month" => "1")
-    @session.selects "January"
-    @session.click_button
-  end
-  
-  it "should send value from option in list specified by name" do
-    @session.response_body = <<-EOS
-      <form method="post" action="/login">
-        <select name="start_month"><option value="s1">January</option></select>
-        <select name="end_month"><option value="e1">January</option></select>
-        <input type="submit" />
-      </form>
-    EOS
-    @session.should_receive(:post).with("/login", "start_month" => "s1", "end_month" => "e1")
-    @session.selects "January", :from => "end_month"
-    @session.click_button
-  end
-  
-  it "should send value from option in list specified by label" do
-    @session.response_body = <<-EOS
-      <form method="post" action="/login">
-        <label for="start_month">Start Month</label>
-        <select id="start_month" name="start_month"><option value="s1">January</option></select>
-        <label for="end_month">End Month</label>
-        <select id="end_month" name="end_month"><option value="e1">January</option></select>
-        <input type="submit" />
-      </form>
-    EOS
-    @session.should_receive(:post).with("/login", "start_month" => "s1", "end_month" => "e1")
-    @session.selects "January", :from => "End Month"
-    @session.click_button
-  end
-  
-  it "should use option text if no value" do
-    @session.response_body = <<-EOS
-      <form method="post" action="/login">
-        <select name="month"><option>January</option></select>
-        <input type="submit" />
-      </form>
-    EOS
-    @session.should_receive(:post).with("/login", "month" => "January")
-    @session.selects "January", :from => "month"
-    @session.click_button
-  end
-
-  it "should find option by regexp" do
-    @session.response_body = <<-EOS
-      <form method="post" action="/login">
-        <select name="month"><option>January</option></select>
-        <input type="submit" />
-      </form>
-    EOS
-    @session.should_receive(:post).with("/login", "month" => "January")
-    @session.selects(/jan/i)
-    @session.click_button
-  end
-  
-  it "should fail if no option matching the regexp exists" do
-    @session.response_body = <<-EOS
-      <form method="post" action="/login">
-        <select name="month"><option>January</option></select>
-        <input type="submit" />
-      </form>
-    EOS
-    
-    lambda {
-      @session.selects(/feb/i)
-    }.should raise_error
-  end
-
-  it "should find option by regexp in list specified by label" do
-    @session.response_body = <<-EOS
-      <form method="post" action="/login">
-        <label for="start_month">Start Month</label>
-        <select id="start_month" name="start_month"><option value="s1">January</option></select>
-        <label for="end_month">End Month</label>
-        <select id="end_month" name="end_month"><option value="e1">January</option></select>
-        <input type="submit" />
-      </form>
-    EOS
-    @session.should_receive(:post).with("/login", "start_month" => "s1", "end_month" => "e1")
-    @session.selects(/jan/i, :from => "End Month")
-    @session.click_button
-  end
-end