Merge branch 'lh_82' of git@github.com:gaffo/webrat

Rakefile

@@ -109,13 +109,24 @@ namespace :spec do
 
   namespace :integration do
     desc "Run the Rails integration specs"
-    task :rails do
+    task :rails => ['rails:webrat','rails:selenium']
+
+    namespace :rails do
+      task :selenium do
         Dir.chdir "spec/integration/rails" do
-        result = system "rake test:integration"
+          result = system "rake test_unit:selenium"
           raise "Rails integration tests failed" unless result
         end
       end
 
+      task :webrat do
+        Dir.chdir "spec/integration/rails" do
+          result = system "rake 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

lib/webrat/selenium.rb

@@ -26,7 +26,7 @@ module Webrat
   end
 
   def self.start_app_server #:nodoc:
-    pid_file = File.expand_path(RAILS_ROOT + "/tmp/pids/mongrel_selenium.pid")
+    pid_file = prepare_pid_file("#{RAILS_ROOT}/tmp/pids", "mongrel_selenium.pid")
     system("mongrel_rails start -d --chdir=#{RAILS_ROOT} --port=#{Webrat.configuration.application_port} --environment=#{Webrat.configuration.application_environment} --pid #{pid_file} &")
     TCPSocket.wait_for_service :host => Webrat.configuration.application_address, :port => Webrat.configuration.application_port.to_i
   end
@@ -36,6 +36,11 @@ module Webrat
     system "mongrel_rails stop -c #{RAILS_ROOT} --pid #{pid_file}"
   end
 
+  def self.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
+
   # 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>):
   #

spec/integration/rails/.gitignore

@@ -1 +1,3 @@
 vendor/plugins/webrat
+tmp/pids/*.pid
+log/*.log

spec/integration/rails/Rakefile

@@ -8,3 +8,23 @@ require 'rake/testtask'
 require 'rake/rdoctask'
 
 require 'tasks/rails'
+
+
+
+
+namespace :test_unit do
+  desc "runs the test::unit based tests in webrat mode"
+  task :rails do
+    ENV['WEBRAT_INTEGRATION_MODE'] = 'rails'
+    Rake::Task['test:integration'].execute
+  end
+
+  desc "runs the test::unit based tests in selenium mode"
+  task :selenium do
+    ENV['WEBRAT_INTEGRATION_MODE'] = 'selenium'
+    Rake::Task['test:integration'].execute
+  end
+
+  desc "run both selenium and rails mode Test::Unit suites"
+  task :all => [:rails, :selenium]
+end

spec/integration/rails/app/controllers/webrat_controller.rb

@@ -10,7 +10,7 @@ class WebratController < ApplicationController
   end
 
   def submit
-    render :text => "OK"
+    render :text => "OK <a href='/' id='link_id'>Test Link Text</a>"
   end
   
   def internal_redirect

spec/integration/rails/config/environment.rb

@@ -1,75 +1,12 @@
-# Be sure to restart your server when you modify this file
-
-# Uncomment below to force Rails into production mode when
-# you don't control web/app server and can't set it the proper way
-# ENV['RAILS_ENV'] ||= 'production'
-
-# Specifies gem version of Rails to use when vendor/rails is not present
 RAILS_GEM_VERSION = '2.2.2' unless defined? RAILS_GEM_VERSION
 
-# Bootstrap the Rails environment, frameworks, and default configuration
 require File.join(File.dirname(__FILE__), 'boot')
 
 Rails::Initializer.run do |config|
-  # Settings in config/environments/* take precedence over those specified here.
-  # Application configuration should go into files in config/initializers
-  # -- all .rb files in that directory are automatically loaded.
-  # See Rails::Configuration for more options.
-
-  # Skip frameworks you're not going to use. To use Rails without a database
-  # you must remove the Active Record framework.
   config.frameworks -= [ :active_record, :active_resource, :action_mailer ]
-
-  # Specify gems that this application depends on. 
-  # They can then be installed with "rake gems:install" on new installations.
-  # You have to specify the :lib option for libraries, where the Gem name (sqlite3-ruby) differs from the file itself (sqlite3)
-  # config.gem "bj"
-  # config.gem "hpricot", :version => '0.6', :source => "http://code.whytheluckystiff.net"
-  # config.gem "sqlite3-ruby", :lib => "sqlite3"
-  # config.gem "aws-s3", :lib => "aws/s3"
-
-  # Only load the plugins named here, in the order given. By default, all plugins 
-  # in vendor/plugins are loaded in alphabetical order.
-  # :all can be used as a placeholder for all plugins not explicitly named
-  # config.plugins = [ :exception_notification, :ssl_requirement, :all ]
-
-  # Add additional load paths for your own custom dirs
-  # config.load_paths += %W( #{RAILS_ROOT}/extras )
-
-  # Force all environments to use the same logger level
-  # (by default production uses :info, the others :debug)
-  # config.log_level = :debug
-
-  # Make Time.zone default to the specified zone, and make Active Record store time values
-  # in the database in UTC, and return them converted to the specified local zone.
-  # Run "rake -D time" for a list of tasks for finding time zone names. Comment line to use default local time.
   config.time_zone = 'UTC'
-
-  # The internationalization framework can be changed to have another default locale (standard is :en) or more load paths.
-  # All files from config/locales/*.rb,yml are added automatically.
-  # config.i18n.load_path << Dir[File.join(RAILS_ROOT, 'my', 'locales', '*.{rb,yml}')]
-  # config.i18n.default_locale = :de
-
-  # Your secret key for verifying cookie session data integrity.
-  # If you change this key, all old sessions will become invalid!
-  # Make sure the secret is at least 30 characters and all random, 
-  # no regular words or you'll be exposed to dictionary attacks.
   config.action_controller.session = {
     :session_key => '_rails_app_session',
     :secret      => '81f33872c27349e86f1dc2cd6708995b9c26578e6e2d8992e567cd64d96e844343149f6e2f44bf178304141db9ce39e741e0e60699867c29c51c6d7ef7dc9556'
   }
-
-  # Use the database for sessions instead of the cookie-based default,
-  # which shouldn't be used to store highly confidential information
-  # (create the session table with "rake db:sessions:create")
-  # config.action_controller.session_store = :active_record_store
-
-  # Use SQL instead of Active Record's schema dumper when creating the test database.
-  # This is necessary if your schema can't be completely dumped by the schema dumper,
-  # like if you have constraints or database-specific column types
-  # config.active_record.schema_format = :sql
-
-  # Activate observers that should always be running
-  # Please note that observers generated using script/generate observer need to have an _observer suffix
-  # config.active_record.observers = :cacher, :garbage_collector, :forum_observer
 end

spec/integration/rails/config/environments/selenium.rb

@@ -0,0 +1,22 @@
+# Settings specified here will take precedence over those in config/environment.rb
+
+# The test environment is used exclusively to run your application's
+# test suite.  You never need to work with it otherwise.  Remember that
+# your test database is "scratch space" for the test suite and is wiped
+# and recreated between test runs.  Don't rely on the data there!
+config.cache_classes = true
+
+# Log error messages when you accidentally call methods on nil.
+config.whiny_nils = true
+
+# Show full error reports and disable caching
+config.action_controller.consider_all_requests_local = true
+config.action_controller.perform_caching             = false
+
+# Disable request forgery protection in test environment
+config.action_controller.allow_forgery_protection    = false
+
+# Tell Action Mailer not to deliver emails to the real world.
+# The :test delivery method accumulates sent emails in the
+# ActionMailer::Base.deliveries array.
+config.action_mailer.delivery_method = :test

spec/integration/rails/test/integration/webrat_rails_test.rb

@@ -1,17 +0,0 @@
-require 'test_helper'
-
-class WebratTest < ActionController::IntegrationTest
-  
-  test "should scope within an object" do
-    visit root_path
-    
-    within FakeModel.new do
-      fill_in "Object field", :with => "Test"
-      
-      assert_raise Webrat::NotFoundError do
-        check "TOS"
-      end
-    end
-  end
-  
-end

spec/integration/rails/test/integration/webrat_test.rb

@@ -9,8 +9,7 @@ class WebratTest < ActionController::IntegrationTest
 
   test "should visit pages" do
     visit root_path
-    assert_tag "Webrat Form"
+    assert_contain("Webrat Form")
-    assert response.body.include?("Webrat Form")
   end
 
   test "should submit forms" do
@@ -37,7 +36,6 @@ class WebratTest < ActionController::IntegrationTest
 
   test "should follow internal redirects" do
     visit internal_redirect_path
-    
     assert !response.redirect?
     assert response.body.include?("OK")
   end
@@ -47,4 +45,25 @@ class WebratTest < ActionController::IntegrationTest
     assert response.redirect?
   end
 
+  test "should click link by text" do
+    visit internal_redirect_path
+    click_link "Test Link Text"
+    assert_contain("Webrat Form")
+  end
+
+  test "should click link by id" do
+    visit internal_redirect_path
+    click_link "link_id"
+    assert_contain("Webrat Form")
+  end
+
+  test "should be able to assert xpath" do
+    visit root_path
+    assert_have_xpath "//h1"
+  end
+
+  test "should be able to assert selector" do
+    visit root_path
+    assert_have_selector "h1"
+  end
 end

spec/integration/rails/test/test_helper.rb

@@ -1,12 +1,11 @@
 ENV["RAILS_ENV"] = "test"
 require File.expand_path(File.dirname(__FILE__) + "/../config/environment")
 require 'test_help'
-require "redgreen"
 
 require File.dirname(__FILE__) + "/../../../../lib/webrat"
 
 Webrat.configure do |config|
-  config.mode = :rails
+  config.mode = ENV['WEBRAT_INTEGRATION_MODE'].to_sym
 end
 
 ActionController::Base.class_eval do

spec/private/selenium/selenium_spec.rb

@@ -10,12 +10,19 @@ describe Webrat, "Selenium" do
 
   it "should start the app server with correct config options" do
     pid_file = "file"
-    File.should_receive(:expand_path).with(RAILS_ROOT + "/tmp/pids/mongrel_selenium.pid").and_return pid_file
+    Webrat.should_receive(:prepare_pid_file).with("#{RAILS_ROOT}/tmp/pids","mongrel_selenium.pid").and_return pid_file
     Webrat.should_receive(:system).with("mongrel_rails start -d --chdir=#{RAILS_ROOT} --port=#{Webrat.configuration.application_port} --environment=#{Webrat.configuration.application_environment} --pid #{pid_file} &")
     TCPSocket.should_receive(:wait_for_service).with(:host => Webrat.configuration.application_address, :port => Webrat.configuration.application_port.to_i)
     Webrat.start_app_server
   end
 
+  it 'prepare_pid_file' do
+    File.should_receive(:expand_path).with('path').and_return('full_path')
+    FileUtils.should_receive(:mkdir_p).with 'full_path'
+    File.should_receive(:expand_path).with('path/name')
+    Webrat.prepare_pid_file 'path', 'name'
+  end
+
   describe "start_selenium_server" do
     it "should not start the local selenium server if the selenium_server_address is set" do
       Webrat.configuration.selenium_server_address = 'foo address'