Adding a self contained rails app for running specs

.gitignore

@@ -2,3 +2,4 @@ pkg
 coverage
 profiling
 tmp
+spec/rails_root/log/*

README.markdown

@@ -60,15 +60,11 @@ Found an issue or have a suggestion? Please report it on [Github's issue tracker
 Testing
 -------
 
-The plugin is tested using RSpec. [Install it](http://wiki.github.com/dchelimsky/rspec/rails) on your app if you wish to run the tests.
+Make sure the following gems are installed
+  * rspec
+  * rpsec-rails
+  * rails > 2.3.4
 
-If you want to hack on this, here's how to set up a development/testing environment:
-
-    $ rails truncate_html_base
-    $ cd truncate_html_base
-    $ git clone git://github.com/hgimenez/truncate_html.git vendor/plugins/truncate_html
-    # install RSpec, follow instructions at http://wiki.github.com/dchelimsky/rspec/rails
-    $ cd vendor/plugins/truncate_html
-    $ rake spec # all green? Go hack
+Clone the repo and run rake from the project's root. All green? Go hack.
 
 Copyright (c) 2009 Harold A. Giménez, released under the MIT license

spec/rails_root/app/controllers/application_controller.rb

@@ -0,0 +1,10 @@
+# Filters added to this controller apply to all controllers in the application.
+# Likewise, all the methods added will be available for all controllers.
+
+class ApplicationController < ActionController::Base
+  helper :all # include all helpers, all the time
+  protect_from_forgery # See ActionController::RequestForgeryProtection for details
+
+  # Scrub sensitive parameters from your log
+  # filter_parameter_logging :password
+end

spec/rails_root/app/helpers/application_helper.rb

@@ -0,0 +1,3 @@
+# Methods added to this helper will be available to all templates in the application.
+module ApplicationHelper
+end

spec/rails_root/config/boot.rb

@@ -0,0 +1,110 @@
+# Don't change this file!
+# Configure your app in config/environment.rb and config/environments/*.rb
+
+RAILS_ROOT = "#{File.dirname(__FILE__)}/.." unless defined?(RAILS_ROOT)
+
+module Rails
+  class << self
+    def boot!
+      unless booted?
+        preinitialize
+        pick_boot.run
+      end
+    end
+
+    def booted?
+      defined? Rails::Initializer
+    end
+
+    def pick_boot
+      (vendor_rails? ? VendorBoot : GemBoot).new
+    end
+
+    def vendor_rails?
+      File.exist?("#{RAILS_ROOT}/vendor/rails")
+    end
+
+    def preinitialize
+      load(preinitializer_path) if File.exist?(preinitializer_path)
+    end
+
+    def preinitializer_path
+      "#{RAILS_ROOT}/config/preinitializer.rb"
+    end
+  end
+
+  class Boot
+    def run
+      load_initializer
+      Rails::Initializer.run(:set_load_path)
+    end
+  end
+
+  class VendorBoot < Boot
+    def load_initializer
+      require "#{RAILS_ROOT}/vendor/rails/railties/lib/initializer"
+      Rails::Initializer.run(:install_gem_spec_stubs)
+      Rails::GemDependency.add_frozen_gem_path
+    end
+  end
+
+  class GemBoot < Boot
+    def load_initializer
+      self.class.load_rubygems
+      load_rails_gem
+      require 'initializer'
+    end
+
+    def load_rails_gem
+      if version = self.class.gem_version
+        gem 'rails', version
+      else
+        gem 'rails'
+      end
+    rescue Gem::LoadError => load_error
+      $stderr.puts %(Missing the Rails #{version} gem. Please `gem install -v=#{version} rails`, update your RAILS_GEM_VERSION setting in config/environment.rb for the Rails version you do have installed, or comment out RAILS_GEM_VERSION to use the latest version installed.)
+      exit 1
+    end
+
+    class << self
+      def rubygems_version
+        Gem::RubyGemsVersion rescue nil
+      end
+
+      def gem_version
+        if defined? RAILS_GEM_VERSION
+          RAILS_GEM_VERSION
+        elsif ENV.include?('RAILS_GEM_VERSION')
+          ENV['RAILS_GEM_VERSION']
+        else
+          parse_gem_version(read_environment_rb)
+        end
+      end
+
+      def load_rubygems
+        require 'rubygems'
+        min_version = '1.3.1'
+        unless rubygems_version >= min_version
+          $stderr.puts %Q(Rails requires RubyGems >= #{min_version} (you have #{rubygems_version}). Please `gem update --system` and try again.)
+          exit 1
+        end
+
+      rescue LoadError
+        $stderr.puts %Q(Rails requires RubyGems >= #{min_version}. Please install RubyGems and try again: http://rubygems.rubyforge.org)
+        exit 1
+      end
+
+      def parse_gem_version(text)
+        $1 if text =~ /^[^#]*RAILS_GEM_VERSION\s*=\s*["']([!~<>=]*\s*[\d.]+)["']/
+      end
+
+      private
+        def read_environment_rb
+          File.read("#{RAILS_ROOT}/config/environment.rb")
+        end
+    end
+  end
+end
+
+# All that for this:
+Rails.boot!

spec/rails_root/config/database.yml

@@ -0,0 +1,22 @@
+# SQLite version 3.x
+#   gem install sqlite3-ruby (not necessary on OS X Leopard)
+development:
+  adapter: sqlite3
+  database: db/development.sqlite3
+  pool: 5
+  timeout: 5000
+
+# Warning: The database defined as "test" will be erased and
+# re-generated from your development database when you run "rake".
+# Do not set this db to the same as development or production.
+test:
+  adapter: sqlite3
+  database: db/test.sqlite3
+  pool: 5
+  timeout: 5000
+
+production:
+  adapter: sqlite3
+  database: db/production.sqlite3
+  pool: 5
+  timeout: 5000

spec/rails_root/config/environment.rb

@@ -0,0 +1,46 @@
+# Be sure to restart your server when you modify this file
+
+# Specifies gem version of Rails to use when vendor/rails is not present
+RAILS_GEM_VERSION = '>= 2.3.4' 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.
+
+  # Add additional load paths for your own custom dirs
+  # config.load_paths += %W( #{RAILS_ROOT}/extras )
+
+  # Specify gems that this application depends on and have them installed with rake gems:install
+  # 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 (default is alphabetical).
+  # :all can be used as a placeholder for all plugins not explicitly named
+  # config.plugins = [ :exception_notification, :ssl_requirement, :all ]
+
+  # 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 ]
+
+  # Activate observers that should always be running
+  # config.active_record.observers = :cacher, :garbage_collector, :forum_observer
+
+  # Set Time.zone default to the specified zone and make Active Record auto-convert to this zone.
+  # Run "rake -D time" for a list of tasks for finding time zone names.
+  config.time_zone = 'UTC'
+
+  # The default locale is :en and all translations from config/locales/*.rb,yml are auto loaded.
+  # config.i18n.load_path += Dir[Rails.root.join('my', 'locales', '*.{rb,yml}')]
+  # config.i18n.default_locale = :de
+
+  config.gem 'rspec-rails', 
+      :lib => false 
+  config.gem 'rspec',   
+      :lib => false 
+end

spec/rails_root/config/environments/development.rb

@@ -0,0 +1,17 @@
+# Settings specified here will take precedence over those in config/environment.rb
+
+# In the development environment your application's code is reloaded on
+# every request.  This slows down response time but is perfect for development
+# since you don't have to restart the webserver when you make code changes.
+config.cache_classes = false
+
+# 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_view.debug_rjs                         = true
+config.action_controller.perform_caching             = false
+
+# Don't care if the mailer can't send
+config.action_mailer.raise_delivery_errors = false

spec/rails_root/config/environments/production.rb

@@ -0,0 +1,28 @@
+# Settings specified here will take precedence over those in config/environment.rb
+
+# The production environment is meant for finished, "live" apps.
+# Code is not reloaded between requests
+config.cache_classes = true
+
+# Full error reports are disabled and caching is turned on
+config.action_controller.consider_all_requests_local = false
+config.action_controller.perform_caching             = true
+config.action_view.cache_template_loading            = true
+
+# See everything in the log (default is :info)
+# config.log_level = :debug
+
+# Use a different logger for distributed setups
+# config.logger = SyslogLogger.new
+
+# Use a different cache store in production
+# config.cache_store = :mem_cache_store
+
+# Enable serving of images, stylesheets, and javascripts from an asset server
+# config.action_controller.asset_host = "http://assets.example.com"
+
+# Disable delivery errors, bad email addresses will be ignored
+# config.action_mailer.raise_delivery_errors = false
+
+# Enable threaded mode
+# config.threadsafe!

spec/rails_root/config/environments/test.rb

@@ -0,0 +1,30 @@
+# 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
+config.action_view.cache_template_loading            = true
+
+# 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
+
+# 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
+
+  config.gem 'rspec-rails', :version => '>= 1.3.2', :lib => false unless File.directory?(File.join(Rails.root, 'vendor/plugins/rspec-rails'))

spec/rails_root/config/initializers/backtrace_silencers.rb

@@ -0,0 +1,7 @@
+# Be sure to restart your server when you modify this file.
+
+# You can add backtrace silencers for libraries that you're using but don't wish to see in your backtraces.
+# Rails.backtrace_cleaner.add_silencer { |line| line =~ /my_noisy_library/ }
+
+# You can also remove all the silencers if you're trying do debug a problem that might steem from framework code.
+# Rails.backtrace_cleaner.remove_silencers!

spec/rails_root/config/initializers/inflections.rb

@@ -0,0 +1,10 @@
+# Be sure to restart your server when you modify this file.
+
+# Add new inflection rules using the following format 
+# (all these examples are active by default):
+# ActiveSupport::Inflector.inflections do |inflect|
+#   inflect.plural /^(ox)$/i, '\1en'
+#   inflect.singular /^(ox)en/i, '\1'
+#   inflect.irregular 'person', 'people'
+#   inflect.uncountable %w( fish sheep )
+# end

spec/rails_root/config/initializers/mime_types.rb

@@ -0,0 +1,5 @@
+# Be sure to restart your server when you modify this file.
+
+# Add new mime types for use in respond_to blocks:
+# Mime::Type.register "text/richtext", :rtf
+# Mime::Type.register_alias "text/html", :iphone

spec/rails_root/config/initializers/new_rails_defaults.rb

@@ -0,0 +1,19 @@
+# Be sure to restart your server when you modify this file.
+
+# These settings change the behavior of Rails 2 apps and will be defaults
+# for Rails 3. You can remove this initializer when Rails 3 is released.
+
+if defined?(ActiveRecord)
+  # Include Active Record class name as root for JSON serialized output.
+  ActiveRecord::Base.include_root_in_json = true
+
+  # Store the full class name (including module namespace) in STI type column.
+  ActiveRecord::Base.store_full_sti_class = true
+end
+
+# Use ISO 8601 format for JSON serialized times and dates.
+ActiveSupport.use_standard_json_time_format = true
+
+# Don't escape HTML entities in JSON, leave that for the #json_escape helper.
+# if you're including raw json in an HTML page.
+ActiveSupport.escape_html_entities_in_json = false

spec/rails_root/config/initializers/session_store.rb

@@ -0,0 +1,15 @@
+# Be sure to restart your server when you modify this file.
+
+# 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.
+ActionController::Base.session = {
+  :key         => '_truncate_html_session',
+  :secret      => '1a04bc16ab110d1cb098e1508c72e000eab5059e9a73895e8b658dcd9316797a8d48cf5ac55ffd2cd7e1a66acdf1713856b78e677c089c1574f482e5c9fb21e9'
+}
+
+# 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")
+# ActionController::Base.session_store = :active_record_store

spec/rails_root/config/locales/en.yml

@@ -0,0 +1,5 @@
+# Sample localization file for English. Add more files in this directory for other locales.
+# See http://github.com/svenfuchs/rails-i18n/tree/master/rails%2Flocale for starting points.
+
+en:
+  hello: "Hello world"