jro_apps/redmine Commit - r10683:e821020394a6

Make the tests pass when config.threadsafe! is enabled (#12097)....

Jean-Philippe Lang -

r10683:e821020394a6

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r10683:e821020394a6

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config/routes.rb +1 -1

             # Redmine - project management software
             # Copyright (C) 2006-2012  Jean-Philippe Lang
             #
             # This program is free software; you can redistribute it and/or
             # modify it under the terms of the GNU General Public License
             # as published by the Free Software Foundation; either version 2
             # of the License, or (at your option) any later version.
             #
             # This program is distributed in the hope that it will be useful,
             # but WITHOUT ANY WARRANTY; without even the implied warranty of
             # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
             # GNU General Public License for more details.
             #
             # You should have received a copy of the GNU General Public License
             # along with this program; if not, write to the Free Software
             # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
             RedmineApp::Application.routes.draw do
               root :to => 'welcome#index', :as => 'home'
               match 'login', :to => 'account#login', :as => 'signin'
               match 'logout', :to => 'account#logout', :as => 'signout'
               match 'account/register', :to => 'account#register', :via => [:get, :post], :as => 'register'
               match 'account/lost_password', :to => 'account#lost_password', :via => [:get, :post], :as => 'lost_password'
               match 'account/activate', :to => 'account#activate', :via => :get
               match '/news/preview', :controller => 'previews', :action => 'news', :as => 'preview_news'
               match '/issues/preview/new/:project_id', :to => 'previews#issue', :as => 'preview_new_issue'
               match '/issues/preview/edit/:id', :to => 'previews#issue', :as => 'preview_edit_issue'
               match '/issues/preview', :to => 'previews#issue', :as => 'preview_issue'
               match 'projects/:id/wiki', :to => 'wikis#edit', :via => :post
               match 'projects/:id/wiki/destroy', :to => 'wikis#destroy', :via => [:get, :post]
               match 'boards/:board_id/topics/new', :to => 'messages#new', :via => [:get, :post]
               get 'boards/:board_id/topics/:id', :to => 'messages#show', :as => 'board_message'
               match 'boards/:board_id/topics/quote/:id', :to => 'messages#quote', :via => [:get, :post]
               get 'boards/:board_id/topics/:id/edit', :to => 'messages#edit'
               post 'boards/:board_id/topics/preview', :to => 'messages#preview'
               post 'boards/:board_id/topics/:id/replies', :to => 'messages#reply'
               post 'boards/:board_id/topics/:id/edit', :to => 'messages#edit'
               post 'boards/:board_id/topics/:id/destroy', :to => 'messages#destroy'
               # Misc issue routes. TODO: move into resources
               match '/issues/auto_complete', :to => 'auto_completes#issues', :via => :get, :as => 'auto_complete_issues'
               match '/issues/context_menu', :to => 'context_menus#issues', :as => 'issues_context_menu'
               match '/issues/changes', :to => 'journals#index', :as => 'issue_changes'
               match '/issues/:id/quoted', :to => 'journals#new', :id => /\d+/, :via => :post, :as => 'quoted_issue'
               match '/journals/diff/:id', :to => 'journals#diff', :id => /\d+/, :via => :get
               match '/journals/edit/:id', :to => 'journals#edit', :id => /\d+/, :via => [:get, :post]
               match '/projects/:project_id/issues/gantt', :to => 'gantts#show'
               match '/issues/gantt', :to => 'gantts#show'
               match '/projects/:project_id/issues/calendar', :to => 'calendars#show'
               match '/issues/calendar', :to => 'calendars#show'
               match 'projects/:id/issues/report', :to => 'reports#issue_report', :via => :get
               match 'projects/:id/issues/report/:detail', :to => 'reports#issue_report_details', :via => :get
               match 'my/account', :controller => 'my', :action => 'account', :via => [:get, :post]
               match 'my/account/destroy', :controller => 'my', :action => 'destroy', :via => [:get, :post]
               match 'my/page', :controller => 'my', :action => 'page', :via => :get
               match 'my', :controller => 'my', :action => 'index', :via => :get # Redirects to my/page
               match 'my/reset_rss_key', :controller => 'my', :action => 'reset_rss_key', :via => :post
               match 'my/reset_api_key', :controller => 'my', :action => 'reset_api_key', :via => :post
               match 'my/password', :controller => 'my', :action => 'password', :via => [:get, :post]
               match 'my/page_layout', :controller => 'my', :action => 'page_layout', :via => :get
               match 'my/add_block', :controller => 'my', :action => 'add_block', :via => :post
               match 'my/remove_block', :controller => 'my', :action => 'remove_block', :via => :post
               match 'my/order_blocks', :controller => 'my', :action => 'order_blocks', :via => :post
               resources :users
               match 'users/:id/memberships/:membership_id', :to => 'users#edit_membership', :via => :put, :as => 'user_membership'
               match 'users/:id/memberships/:membership_id', :to => 'users#destroy_membership', :via => :delete
               match 'users/:id/memberships', :to => 'users#edit_membership', :via => :post, :as => 'user_memberships'
               match 'watchers/new', :controller=> 'watchers', :action => 'new', :via => :get
               match 'watchers', :controller=> 'watchers', :action => 'create', :via => :post
               match 'watchers/append', :controller=> 'watchers', :action => 'append', :via => :post
               match 'watchers/destroy', :controller=> 'watchers', :action => 'destroy', :via => :post
               match 'watchers/watch', :controller=> 'watchers', :action => 'watch', :via => :post
               match 'watchers/unwatch', :controller=> 'watchers', :action => 'unwatch', :via => :post
               match 'watchers/autocomplete_for_user', :controller=> 'watchers', :action => 'autocomplete_for_user', :via => :get
               match 'projects/:id/settings/:tab', :to => "projects#settings"
               resources :projects do
                 member do
                   get 'settings'
                   post 'modules'
                   post 'archive'
                   post 'unarchive'
                   post 'close'
                   post 'reopen'
                   match 'copy', :via => [:get, :post]
                 end
                 resources :memberships, :shallow => true, :controller => 'members', :only => [:index, :show, :new, :create, :update, :destroy] do
                   collection do
                     get 'autocomplete'
                   end
                 end
                 resource :enumerations, :controller => 'project_enumerations', :only => [:update, :destroy]
                 match 'issues/:copy_from/copy', :to => 'issues#new'
                 resources :issues, :only => [:index, :new, :create] do
                   resources :time_entries, :controller => 'timelog' do
                     collection do
                       get 'report'
                     end
                   end
                 end
                 # issue form update
                 match 'issues/new', :controller => 'issues', :action => 'new', :via => [:put, :post], :as => 'issue_form'
                 resources :files, :only => [:index, :new, :create]
                 resources :versions, :except => [:index, :show, :edit, :update, :destroy] do
                   collection do
                     put 'close_completed'
                   end
                 end
                 match 'versions.:format', :to => 'versions#index'
                 match 'roadmap', :to => 'versions#index', :format => false
                 match 'versions', :to => 'versions#index'
                 resources :news, :except => [:show, :edit, :update, :destroy]
                 resources :time_entries, :controller => 'timelog' do
                   get 'report', :on => :collection
                 end
                 resources :queries, :only => [:new, :create]
                 resources :issue_categories, :shallow => true
                 resources :documents, :except => [:show, :edit, :update, :destroy]
                 resources :boards
                 resources :repositories, :shallow => true, :except => [:index, :show] do
                   member do
                     match 'committers', :via => [:get, :post]
                   end
                 end
                 match 'wiki/index', :controller => 'wiki', :action => 'index', :via => :get
                 resources :wiki, :except => [:index, :new, :create] do
                   member do
                     get 'rename'
                     post 'rename'
                     get 'history'
                     get 'diff'
                     match 'preview', :via => [:post, :put]
                     post 'protect'
                     post 'add_attachment'
                   end
                   collection do
                     get 'export'
                     get 'date_index'
                   end
                 end
                 match 'wiki', :controller => 'wiki', :action => 'show', :via => :get
                 get 'wiki/:id/:version', :to => 'wiki#show'
                 delete 'wiki/:id/:version', :to => 'wiki#destroy_version'
                 get 'wiki/:id/:version/annotate', :to => 'wiki#annotate'
                 get 'wiki/:id/:version/diff', :to => 'wiki#diff'
               end
               resources :issues do
                 collection do
                   match 'bulk_edit', :via => [:get, :post]
                   post 'bulk_update'
                 end
                 resources :time_entries, :controller => 'timelog' do
                   collection do
                     get 'report'
                   end
                 end
                 resources :relations, :shallow => true, :controller => 'issue_relations', :only => [:index, :show, :create, :destroy]
               end
               match '/issues', :controller => 'issues', :action => 'destroy', :via => :delete
               resources :queries, :except => [:show]
               resources :news, :only => [:index, :show, :edit, :update, :destroy]
               match '/news/:id/comments', :to => 'comments#create', :via => :post
               match '/news/:id/comments/:comment_id', :to => 'comments#destroy', :via => :delete
               resources :versions, :only => [:show, :edit, :update, :destroy] do
                 post 'status_by', :on => :member
               end
               resources :documents, :only => [:show, :edit, :update, :destroy] do
                 post 'add_attachment', :on => :member
               end
               match '/time_entries/context_menu', :to => 'context_menus#time_entries', :as => :time_entries_context_menu
               resources :time_entries, :controller => 'timelog', :except => :destroy do
                 collection do
                   get 'report'
                   get 'bulk_edit'
                   post 'bulk_update'
                 end
               end
               match '/time_entries/:id', :to => 'timelog#destroy', :via => :delete, :id => /\d+/
               # TODO: delete /time_entries for bulk deletion
               match '/time_entries/destroy', :to => 'timelog#destroy', :via => :delete
               # TODO: port to be part of the resources route(s)
               match 'projects/:id/settings/:tab', :to => 'projects#settings', :via => :get
               get 'projects/:id/activity', :to => 'activities#index'
               get 'projects/:id/activity.:format', :to => 'activities#index'
               get 'activity', :to => 'activities#index'
               # repositories routes
               get 'projects/:id/repository/:repository_id/statistics', :to => 'repositories#stats'
               get 'projects/:id/repository/:repository_id/graph', :to => 'repositories#graph'
               get 'projects/:id/repository/:repository_id/changes(/*path(.:ext))',
                   :to => 'repositories#changes'
               get 'projects/:id/repository/:repository_id/revisions/:rev', :to => 'repositories#revision'
               get 'projects/:id/repository/:repository_id/revision', :to => 'repositories#revision'
               post   'projects/:id/repository/:repository_id/revisions/:rev/issues', :to => 'repositories#add_related_issue'
               delete 'projects/:id/repository/:repository_id/revisions/:rev/issues/:issue_id', :to => 'repositories#remove_related_issue'
               get 'projects/:id/repository/:repository_id/revisions', :to => 'repositories#revisions'
               get 'projects/:id/repository/:repository_id/revisions/:rev/:action(/*path(.:ext))',
                   :controller => 'repositories',
                   :format => false,
                   :constraints => {
                         :action => /(browse|show|entry|raw|annotate|diff)/,
                         :rev    => /[a-z0-9\.\-_]+/
                       }
               get 'projects/:id/repository/statistics', :to => 'repositories#stats'
               get 'projects/:id/repository/graph', :to => 'repositories#graph'
               get 'projects/:id/repository/changes(/*path(.:ext))',
                   :to => 'repositories#changes'
               get 'projects/:id/repository/revisions', :to => 'repositories#revisions'
               get 'projects/:id/repository/revisions/:rev', :to => 'repositories#revision'
               get 'projects/:id/repository/revision', :to => 'repositories#revision'
               post   'projects/:id/repository/revisions/:rev/issues', :to => 'repositories#add_related_issue'
               delete 'projects/:id/repository/revisions/:rev/issues/:issue_id', :to => 'repositories#remove_related_issue'
               get 'projects/:id/repository/revisions/:rev/:action(/*path(.:ext))',
                   :controller => 'repositories',
                   :format => false,
                   :constraints => {
                         :action => /(browse|show|entry|raw|annotate|diff)/,
                         :rev    => /[a-z0-9\.\-_]+/
                       }
               get 'projects/:id/repository/:repository_id/:action(/*path(.:ext))',
                   :controller => 'repositories',
                   :action => /(browse|show|entry|raw|changes|annotate|diff)/
               get 'projects/:id/repository/:action(/*path(.:ext))',
                   :controller => 'repositories',
                   :action => /(browse|show|entry|raw|changes|annotate|diff)/
               get 'projects/:id/repository/:repository_id', :to => 'repositories#show', :path => nil
               get 'projects/:id/repository', :to => 'repositories#show', :path => nil
               # additional routes for having the file name at the end of url
               match 'attachments/:id/:filename', :controller => 'attachments', :action => 'show', :id => /\d+/, :filename => /.*/, :via => :get
               match 'attachments/download/:id/:filename', :controller => 'attachments', :action => 'download', :id => /\d+/, :filename => /.*/, :via => :get
               match 'attachments/download/:id', :controller => 'attachments', :action => 'download', :id => /\d+/, :via => :get
               match 'attachments/thumbnail/:id(/:size)', :controller => 'attachments', :action => 'thumbnail', :id => /\d+/, :via => :get, :size => /\d+/
               resources :attachments, :only => [:show, :destroy]
               resources :groups do
                 member do
                   get 'autocomplete_for_user'
                 end
               end
               match 'groups/:id/users', :controller => 'groups', :action => 'add_users', :id => /\d+/, :via => :post, :as => 'group_users'
               match 'groups/:id/users/:user_id', :controller => 'groups', :action => 'remove_user', :id => /\d+/, :via => :delete, :as => 'group_user'
               match 'groups/destroy_membership/:id', :controller => 'groups', :action => 'destroy_membership', :id => /\d+/, :via => :post
               match 'groups/edit_membership/:id', :controller => 'groups', :action => 'edit_membership', :id => /\d+/, :via => :post
               resources :trackers, :except => :show do
                 collection do
                   match 'fields', :via => [:get, :post]
                 end
               end
               resources :issue_statuses, :except => :show do
                 collection do
                   post 'update_issue_done_ratio'
                 end
               end
               resources :custom_fields, :except => :show
               resources :roles do
                 collection do
                   match 'permissions', :via => [:get, :post]
                 end
               end
               resources :enumerations, :except => :show
               match 'enumerations/:type', :to => 'enumerations#index', :via => :get
               get 'projects/:id/search', :controller => 'search', :action => 'index'
               get 'search', :controller => 'search', :action => 'index'
               match 'mail_handler', :controller => 'mail_handler', :action => 'index', :via => :post
               match 'admin', :controller => 'admin', :action => 'index', :via => :get
               match 'admin/projects', :controller => 'admin', :action => 'projects', :via => :get
               match 'admin/plugins', :controller => 'admin', :action => 'plugins', :via => :get
               match 'admin/info', :controller => 'admin', :action => 'info', :via => :get
               match 'admin/test_email', :controller => 'admin', :action => 'test_email', :via => :get
               match 'admin/default_configuration', :controller => 'admin', :action => 'default_configuration', :via => :post
               resources :auth_sources do
                 member do
-                  get 'test_connection'
+                  get 'test_connection', :as => 'try_connection'
                 end
               end
               match 'workflows', :controller => 'workflows', :action => 'index', :via => :get
               match 'workflows/edit', :controller => 'workflows', :action => 'edit', :via => [:get, :post]
               match 'workflows/permissions', :controller => 'workflows', :action => 'permissions', :via => [:get, :post]
               match 'workflows/copy', :controller => 'workflows', :action => 'copy', :via => [:get, :post]
               match 'settings', :controller => 'settings', :action => 'index', :via => :get
               match 'settings/edit', :controller => 'settings', :action => 'edit', :via => [:get, :post]
               match 'settings/plugin/:id', :controller => 'settings', :action => 'plugin', :via => [:get, :post]
               match 'sys/projects', :to => 'sys#projects', :via => :get
               match 'sys/projects/:id/repository', :to => 'sys#create_project_repository', :via => :post
               match 'sys/fetch_changesets', :to => 'sys#fetch_changesets', :via => :get
               match 'uploads', :to => 'attachments#upload', :via => :post
               get 'robots.txt', :to => 'welcome#robots'
               Dir.glob File.expand_path("plugins/*", Rails.root) do |plugin_dir|
                 file = File.join(plugin_dir, "config/routes.rb")
                 if File.exists?(file)
                   begin
                     instance_eval File.read(file)
                   rescue Exception => e
                     puts "An error occurred while loading the routes definition of #{File.basename(plugin_dir)} plugin (#{file}): #{e.message}."
                     exit 1
                   end
                 end
               end
             end

test/test_helper.rb +11 0

             # Redmine - project management software
             # Copyright (C) 2006-2012  Jean-Philippe Lang
             #
             # This program is free software; you can redistribute it and/or
             # modify it under the terms of the GNU General Public License
             # as published by the Free Software Foundation; either version 2
             # of the License, or (at your option) any later version.
             #
             # This program is distributed in the hope that it will be useful,
             # but WITHOUT ANY WARRANTY; without even the implied warranty of
             # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
             # GNU General Public License for more details.
             #
             # You should have received a copy of the GNU General Public License
             # along with this program; if not, write to the Free Software
             # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
             #require 'shoulda'
             ENV["RAILS_ENV"] = "test"
             require File.expand_path(File.dirname(__FILE__) + "/../config/environment")
             require 'rails/test_help'
             require Rails.root.join('test', 'mocks', 'open_id_authentication_mock.rb').to_s
             require File.expand_path(File.dirname(__FILE__) + '/object_helpers')
             include ObjectHelpers
             class ActiveSupport::TestCase
               include ActionDispatch::TestProcess
               # Transactional fixtures accelerate your tests by wrapping each test method
               # in a transaction that's rolled back on completion.  This ensures that the
               # test database remains unchanged so your fixtures don't have to be reloaded
               # between every test method.  Fewer database queries means faster tests.
               #
               # Read Mike Clark's excellent walkthrough at
               #   http://clarkware.com/cgi/blosxom/2005/10/24#Rails10FastTesting
               #
               # Every Active Record database supports transactions except MyISAM tables
               # in MySQL.  Turn off transactional fixtures in this case; however, if you
               # don't care one way or the other, switching from MyISAM to InnoDB tables
               # is recommended.
               self.use_transactional_fixtures = true
               # Instantiated fixtures are slow, but give you @david where otherwise you
               # would need people(:david).  If you don't want to migrate your existing
               # test cases which use the @david style and don't mind the speed hit (each
               # instantiated fixtures translates to a database query per test method),
               # then set this back to true.
               self.use_instantiated_fixtures  = false
               # Add more helper methods to be used by all tests here...
               def log_user(login, password)
                 User.anonymous
                 get "/login"
                 assert_equal nil, session[:user_id]
                 assert_response :success
                 assert_template "account/login"
                 post "/login", :username => login, :password => password
                 assert_equal login, User.find(session[:user_id]).login
               end
               def uploaded_test_file(name, mime)
                 fixture_file_upload("files/#{name}", mime, true)
               end
               def credentials(user, password=nil)
                 {'HTTP_AUTHORIZATION' => ActionController::HttpAuthentication::Basic.encode_credentials(user, password || user)}
               end
               # Mock out a file
               def self.mock_file
                 file = 'a_file.png'
                 file.stubs(:size).returns(32)
                 file.stubs(:original_filename).returns('a_file.png')
                 file.stubs(:content_type).returns('image/png')
                 file.stubs(:read).returns(false)
                 file
               end
               def mock_file
                 self.class.mock_file
               end
               def mock_file_with_options(options={})
                 file = ''
                 file.stubs(:size).returns(32)
                 original_filename = options[:original_filename] || nil
                 file.stubs(:original_filename).returns(original_filename)
                 content_type = options[:content_type] || nil
                 file.stubs(:content_type).returns(content_type)
                 file.stubs(:read).returns(false)
                 file
               end
               # Use a temporary directory for attachment related tests
               def set_tmp_attachments_directory
                 Dir.mkdir "#{Rails.root}/tmp/test" unless File.directory?("#{Rails.root}/tmp/test")
                 unless File.directory?("#{Rails.root}/tmp/test/attachments")
                   Dir.mkdir "#{Rails.root}/tmp/test/attachments"
                 end
                 Attachment.storage_path = "#{Rails.root}/tmp/test/attachments"
               end
               def set_fixtures_attachments_directory
                 Attachment.storage_path = "#{Rails.root}/test/fixtures/files"
               end
               def with_settings(options, &block)
                 saved_settings = options.keys.inject({}) {|h, k| h[k] = Setting[k].is_a?(Symbol) ? Setting[k] : Setting[k].dup; h}
                 options.each {|k, v| Setting[k] = v}
                 yield
               ensure
                 saved_settings.each {|k, v| Setting[k] = v} if saved_settings
               end
               # Yields the block with user as the current user
               def with_current_user(user, &block)
                 saved_user = User.current
                 User.current = user
                 yield
               ensure
                 User.current = saved_user
               end
               def change_user_password(login, new_password)
                 user = User.first(:conditions => {:login => login})
                 user.password, user.password_confirmation = new_password, new_password
                 user.save!
               end
               def self.ldap_configured?
                 @test_ldap = Net::LDAP.new(:host => '127.0.0.1', :port => 389)
                 return @test_ldap.bind
               rescue Exception => e
                 # LDAP is not listening
                 return nil
               end
               def self.convert_installed?
                 Redmine::Thumbnail.convert_available?
               end
               # Returns the path to the test +vendor+ repository
               def self.repository_path(vendor)
                 Rails.root.join("tmp/test/#{vendor.downcase}_repository").to_s
               end
               # Returns the url of the subversion test repository
               def self.subversion_repository_url
                 path = repository_path('subversion')
                 path = '/' + path unless path.starts_with?('/')
                 "file://#{path}"
               end
               # Returns true if the +vendor+ test repository is configured
               def self.repository_configured?(vendor)
                 File.directory?(repository_path(vendor))
               end
               def repository_path_hash(arr)
                 hs = {}
                 hs[:path]  = arr.join("/")
                 hs[:param] = arr.join("/")
                 hs
               end
               def assert_save(object)
                 saved = object.save
                 message = "#{object.class} could not be saved"
                 errors = object.errors.full_messages.map {|m| "- #{m}"}
                 message << ":\n#{errors.join("\n")}" if errors.any?
                 assert_equal true, saved, message
               end
               def assert_error_tag(options={})
                 assert_tag({:attributes => { :id => 'errorExplanation' }}.merge(options))
               end
               def assert_include(expected, s, message=nil)
                 assert s.include?(expected), (message || "\"#{expected}\" not found in \"#{s}\"")
               end
               def assert_not_include(expected, s)
                 assert !s.include?(expected), "\"#{expected}\" found in \"#{s}\""
               end
               def assert_select_in(text, *args, &block)
                 d = HTML::Document.new(CGI::unescapeHTML(String.new(text))).root
                 assert_select(d, *args, &block)
               end
               def assert_mail_body_match(expected, mail)
                 if expected.is_a?(String)
                   assert_include expected, mail_body(mail)
                 else
                   assert_match expected, mail_body(mail)
                 end
               end
               def assert_mail_body_no_match(expected, mail)
                 if expected.is_a?(String)
                   assert_not_include expected, mail_body(mail)
                 else
                   assert_no_match expected, mail_body(mail)
                 end
               end
               def mail_body(mail)
                 mail.parts.first.body.encoded
               end
               # Shoulda macros
               def self.should_render_404
                 should_respond_with :not_found
                 should_render_template 'common/error'
               end
               def self.should_have_before_filter(expected_method, options = {})
                 should_have_filter('before', expected_method, options)
               end
               def self.should_have_after_filter(expected_method, options = {})
                 should_have_filter('after', expected_method, options)
               end
               def self.should_have_filter(filter_type, expected_method, options)
                 description = "have #{filter_type}_filter :#{expected_method}"
                 description << " with #{options.inspect}" unless options.empty?
                 should description do
                   klass = "action_controller/filters/#{filter_type}_filter".classify.constantize
                   expected = klass.new(:filter, expected_method.to_sym, options)
                   assert_equal 1, @controller.class.filter_chain.select { |filter|
                     filter.method == expected.method && filter.kind == expected.kind &&
                     filter.options == expected.options && filter.class == expected.class
                   }.size
                 end
               end
               # Test that a request allows the three types of API authentication
               #
               # * HTTP Basic with username and password
               # * HTTP Basic with an api key for the username
               # * Key based with the key=X parameter
               #
               # @param [Symbol] http_method the HTTP method for request (:get, :post, :put, :delete)
               # @param [String] url the request url
               # @param [optional, Hash] parameters additional request parameters
               # @param [optional, Hash] options additional options
               # @option options [Symbol] :success_code Successful response code (:success)
               # @option options [Symbol] :failure_code Failure response code (:unauthorized)
               def self.should_allow_api_authentication(http_method, url, parameters={}, options={})
                 should_allow_http_basic_auth_with_username_and_password(http_method, url, parameters, options)
                 should_allow_http_basic_auth_with_key(http_method, url, parameters, options)
                 should_allow_key_based_auth(http_method, url, parameters, options)
               end
               # Test that a request allows the username and password for HTTP BASIC
               #
               # @param [Symbol] http_method the HTTP method for request (:get, :post, :put, :delete)
               # @param [String] url the request url
               # @param [optional, Hash] parameters additional request parameters
               # @param [optional, Hash] options additional options
               # @option options [Symbol] :success_code Successful response code (:success)
               # @option options [Symbol] :failure_code Failure response code (:unauthorized)
               def self.should_allow_http_basic_auth_with_username_and_password(http_method, url, parameters={}, options={})
                 success_code = options[:success_code] || :success
                 failure_code = options[:failure_code] || :unauthorized
                 context "should allow http basic auth using a username and password for #{http_method} #{url}" do
                   context "with a valid HTTP authentication" do
                     setup do
                       @user = User.generate! do |user|
                         user.admin = true
                         user.password = 'my_password'
                       end
                       send(http_method, url, parameters, credentials(@user.login, 'my_password'))
                     end
                     should_respond_with success_code
                     should_respond_with_content_type_based_on_url(url)
                     should "login as the user" do
                       assert_equal @user, User.current
                     end
                   end
                   context "with an invalid HTTP authentication" do
                     setup do
                       @user = User.generate!
                       send(http_method, url, parameters, credentials(@user.login, 'wrong_password'))
                     end
                     should_respond_with failure_code
                     should_respond_with_content_type_based_on_url(url)
                     should "not login as the user" do
                       assert_equal User.anonymous, User.current
                     end
                   end
                   context "without credentials" do
                     setup do
                       send(http_method, url, parameters)
                     end
                     should_respond_with failure_code
                     should_respond_with_content_type_based_on_url(url)
                     should "include_www_authenticate_header" do
                       assert @controller.response.headers.has_key?('WWW-Authenticate')
                     end
                   end
                 end
               end
               # Test that a request allows the API key with HTTP BASIC
               #
               # @param [Symbol] http_method the HTTP method for request (:get, :post, :put, :delete)
               # @param [String] url the request url
               # @param [optional, Hash] parameters additional request parameters
               # @param [optional, Hash] options additional options
               # @option options [Symbol] :success_code Successful response code (:success)
               # @option options [Symbol] :failure_code Failure response code (:unauthorized)
               def self.should_allow_http_basic_auth_with_key(http_method, url, parameters={}, options={})
                 success_code = options[:success_code] || :success
                 failure_code = options[:failure_code] || :unauthorized
                 context "should allow http basic auth with a key for #{http_method} #{url}" do
                   context "with a valid HTTP authentication using the API token" do
                     setup do
                       @user = User.generate! do |user|
                         user.admin = true
                       end
                       @token = Token.create!(:user => @user, :action => 'api')
                       send(http_method, url, parameters, credentials(@token.value, 'X'))
                     end
                     should_respond_with success_code
                     should_respond_with_content_type_based_on_url(url)
                     should_be_a_valid_response_string_based_on_url(url)
                     should "login as the user" do
                       assert_equal @user, User.current
                     end
                   end
                   context "with an invalid HTTP authentication" do
                     setup do
                       @user = User.generate!
                       @token = Token.create!(:user => @user, :action => 'feeds')
                       send(http_method, url, parameters, credentials(@token.value, 'X'))
                     end
                     should_respond_with failure_code
                     should_respond_with_content_type_based_on_url(url)
                     should "not login as the user" do
                       assert_equal User.anonymous, User.current
                     end
                   end
                 end
               end
               # Test that a request allows full key authentication
               #
               # @param [Symbol] http_method the HTTP method for request (:get, :post, :put, :delete)
               # @param [String] url the request url, without the key=ZXY parameter
               # @param [optional, Hash] parameters additional request parameters
               # @param [optional, Hash] options additional options
               # @option options [Symbol] :success_code Successful response code (:success)
               # @option options [Symbol] :failure_code Failure response code (:unauthorized)
               def self.should_allow_key_based_auth(http_method, url, parameters={}, options={})
                 success_code = options[:success_code] || :success
                 failure_code = options[:failure_code] || :unauthorized
                 context "should allow key based auth using key=X for #{http_method} #{url}" do
                   context "with a valid api token" do
                     setup do
                       @user = User.generate! do |user|
                         user.admin = true
                       end
                       @token = Token.create!(:user => @user, :action => 'api')
                       # Simple url parse to add on ?key= or &key=
                       request_url = if url.match(/\?/)
                                       url + "&key=#{@token.value}"
                                     else
                                       url + "?key=#{@token.value}"
                                     end
                       send(http_method, request_url, parameters)
                     end
                     should_respond_with success_code
                     should_respond_with_content_type_based_on_url(url)
                     should_be_a_valid_response_string_based_on_url(url)
                     should "login as the user" do
                       assert_equal @user, User.current
                     end
                   end
                   context "with an invalid api token" do
                     setup do
                       @user = User.generate! do |user|
                         user.admin = true
                       end
                       @token = Token.create!(:user => @user, :action => 'feeds')
                       # Simple url parse to add on ?key= or &key=
                       request_url = if url.match(/\?/)
                                       url + "&key=#{@token.value}"
                                     else
                                       url + "?key=#{@token.value}"
                                     end
                       send(http_method, request_url, parameters)
                     end
                     should_respond_with failure_code
                     should_respond_with_content_type_based_on_url(url)
                     should "not login as the user" do
                       assert_equal User.anonymous, User.current
                     end
                   end
                 end
                 context "should allow key based auth using X-Redmine-API-Key header for #{http_method} #{url}" do
                   setup do
                     @user = User.generate! do |user|
                       user.admin = true
                     end
                     @token = Token.create!(:user => @user, :action => 'api')
                     send(http_method, url, parameters, {'X-Redmine-API-Key' => @token.value.to_s})
                   end
                   should_respond_with success_code
                   should_respond_with_content_type_based_on_url(url)
                   should_be_a_valid_response_string_based_on_url(url)
                   should "login as the user" do
                     assert_equal @user, User.current
                   end
                 end
               end
               # Uses should_respond_with_content_type based on what's in the url:
               #
               # '/project/issues.xml' => should_respond_with_content_type :xml
               # '/project/issues.json' => should_respond_with_content_type :json
               #
               # @param [String] url Request
               def self.should_respond_with_content_type_based_on_url(url)
                 case
                 when url.match(/xml/i)
                   should "respond with XML" do
                     assert_equal 'application/xml', @response.content_type
                   end
                 when url.match(/json/i)
                   should "respond with JSON" do
                     assert_equal 'application/json', @response.content_type
                   end
                 else
                   raise "Unknown content type for should_respond_with_content_type_based_on_url: #{url}"
                 end
               end
               # Uses the url to assert which format the response should be in
               #
               # '/project/issues.xml' => should_be_a_valid_xml_string
               # '/project/issues.json' => should_be_a_valid_json_string
               #
               # @param [String] url Request
               def self.should_be_a_valid_response_string_based_on_url(url)
                 case
                 when url.match(/xml/i)
                   should_be_a_valid_xml_string
                 when url.match(/json/i)
                   should_be_a_valid_json_string
                 else
                   raise "Unknown content type for should_be_a_valid_response_based_on_url: #{url}"
                 end
               end
               # Checks that the response is a valid JSON string
               def self.should_be_a_valid_json_string
                 should "be a valid JSON string (or empty)" do
                   assert(response.body.blank? || ActiveSupport::JSON.decode(response.body))
                 end
               end
               # Checks that the response is a valid XML string
               def self.should_be_a_valid_xml_string
                 should "be a valid XML string" do
                   assert REXML::Document.new(response.body)
                 end
               end
               def self.should_respond_with(status)
                 should "respond with #{status}" do
                   assert_response status
                 end
               end
             end
             # Simple module to "namespace" all of the API tests
             module ApiTest
             end
+            # URL helpers do not work with config.threadsafe!
+            # https://github.com/rspec/rspec-rails/issues/476#issuecomment-4705454
+            ActionView::TestCase::TestController.instance_eval do
+              helper Rails.application.routes.url_helpers
+            end
+            ActionView::TestCase::TestController.class_eval do
+              def _routes
+                Rails.application.routes
+              end
+            end

test/unit/helpers/application_helper_test.rb +1 0

             # encoding: utf-8
             #
             # Redmine - project management software
             # Copyright (C) 2006-2012  Jean-Philippe Lang
             #
             # This program is free software; you can redistribute it and/or
             # modify it under the terms of the GNU General Public License
             # as published by the Free Software Foundation; either version 2
             # of the License, or (at your option) any later version.
             #
             # This program is distributed in the hope that it will be useful,
             # but WITHOUT ANY WARRANTY; without even the implied warranty of
             # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
             # GNU General Public License for more details.
             #
             # You should have received a copy of the GNU General Public License
             # along with this program; if not, write to the Free Software
             # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
             require File.expand_path('../../../test_helper', __FILE__)
             class ApplicationHelperTest < ActionView::TestCase
               include ERB::Util
+              include Rails.application.routes.url_helpers
               fixtures :projects, :roles, :enabled_modules, :users,
                        :repositories, :changesets,
                        :trackers, :issue_statuses, :issues, :versions, :documents,
                        :wikis, :wiki_pages, :wiki_contents,
                        :boards, :messages, :news,
                        :attachments, :enumerations
               def setup
                 super
                 set_tmp_attachments_directory
               end
               context "#link_to_if_authorized" do
                 context "authorized user" do
                   should "be tested"
                 end
                 context "unauthorized user" do
                   should "be tested"
                 end
                 should "allow using the :controller and :action for the target link" do
                   User.current = User.find_by_login('admin')
                   @project = Issue.first.project # Used by helper
                   response = link_to_if_authorized("By controller/action",
                                                    {:controller => 'issues', :action => 'edit', :id => Issue.first.id})
                   assert_match /href/, response
                 end
               end
               def test_auto_links
                 to_test = {
                   'http://foo.bar' => '<a class="external" href="http://foo.bar">http://foo.bar</a>',
                   'http://foo.bar/~user' => '<a class="external" href="http://foo.bar/~user">http://foo.bar/~user</a>',
                   'http://foo.bar.' => '<a class="external" href="http://foo.bar">http://foo.bar</a>.',
                   'https://foo.bar.' => '<a class="external" href="https://foo.bar">https://foo.bar</a>.',
                   'This is a link: http://foo.bar.' => 'This is a link: <a class="external" href="http://foo.bar">http://foo.bar</a>.',
                   'A link (eg. http://foo.bar).' => 'A link (eg. <a class="external" href="http://foo.bar">http://foo.bar</a>).',
                   'http://foo.bar/foo.bar#foo.bar.' => '<a class="external" href="http://foo.bar/foo.bar#foo.bar">http://foo.bar/foo.bar#foo.bar</a>.',
                   'http://www.foo.bar/Test_(foobar)' => '<a class="external" href="http://www.foo.bar/Test_(foobar)">http://www.foo.bar/Test_(foobar)</a>',
                   '(see inline link : http://www.foo.bar/Test_(foobar))' => '(see inline link : <a class="external" href="http://www.foo.bar/Test_(foobar)">http://www.foo.bar/Test_(foobar)</a>)',
                   '(see inline link : http://www.foo.bar/Test)' => '(see inline link : <a class="external" href="http://www.foo.bar/Test">http://www.foo.bar/Test</a>)',
                   '(see inline link : http://www.foo.bar/Test).' => '(see inline link : <a class="external" href="http://www.foo.bar/Test">http://www.foo.bar/Test</a>).',
                   '(see "inline link":http://www.foo.bar/Test_(foobar))' => '(see <a href="http://www.foo.bar/Test_(foobar)" class="external">inline link</a>)',
                   '(see "inline link":http://www.foo.bar/Test)' => '(see <a href="http://www.foo.bar/Test" class="external">inline link</a>)',
                   '(see "inline link":http://www.foo.bar/Test).' => '(see <a href="http://www.foo.bar/Test" class="external">inline link</a>).',
                   'www.foo.bar' => '<a class="external" href="http://www.foo.bar">www.foo.bar</a>',
                   'http://foo.bar/page?p=1&t=z&s=' => '<a class="external" href="http://foo.bar/page?p=1&#38;t=z&#38;s=">http://foo.bar/page?p=1&#38;t=z&#38;s=</a>',
                   'http://foo.bar/page#125' => '<a class="external" href="http://foo.bar/page#125">http://foo.bar/page#125</a>',
                   'http://foo@www.bar.com' => '<a class="external" href="http://foo@www.bar.com">http://foo@www.bar.com</a>',
                   'http://foo:bar@www.bar.com' => '<a class="external" href="http://foo:bar@www.bar.com">http://foo:bar@www.bar.com</a>',
                   'ftp://foo.bar' => '<a class="external" href="ftp://foo.bar">ftp://foo.bar</a>',
                   'ftps://foo.bar' => '<a class="external" href="ftps://foo.bar">ftps://foo.bar</a>',
                   'sftp://foo.bar' => '<a class="external" href="sftp://foo.bar">sftp://foo.bar</a>',
                   # two exclamation marks
                   'http://example.net/path!602815048C7B5C20!302.html' => '<a class="external" href="http://example.net/path!602815048C7B5C20!302.html">http://example.net/path!602815048C7B5C20!302.html</a>',
                   # escaping
                   'http://foo"bar' => '<a class="external" href="http://foo&quot;bar">http://foo&quot;bar</a>',
                   # wrap in angle brackets
                   '<http://foo.bar>' => '&lt;<a class="external" href="http://foo.bar">http://foo.bar</a>&gt;'
                 }
                 to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text) }
               end
               if 'ruby'.respond_to?(:encoding)
                 def test_auto_links_with_non_ascii_characters
                   to_test = {
                     'http://foo.bar/тест' => '<a class="external" href="http://foo.bar/тест">http://foo.bar/тест</a>'
                   }
                   to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text) }
                 end
               else
                 puts 'Skipping test_auto_links_with_non_ascii_characters, unsupported ruby version'
               end
               def test_auto_mailto
                 assert_equal '<p><a class="email" href="mailto:test@foo.bar">test@foo.bar</a></p>',
                   textilizable('test@foo.bar')
               end
               def test_inline_images
                 to_test = {
                   '!http://foo.bar/image.jpg!' => '<img src="http://foo.bar/image.jpg" alt="" />',
                   'floating !>http://foo.bar/image.jpg!' => 'floating <div style="float:right"><img src="http://foo.bar/image.jpg" alt="" /></div>',
                   'with class !(some-class)http://foo.bar/image.jpg!' => 'with class <img src="http://foo.bar/image.jpg" class="some-class" alt="" />',
                   'with style !{width:100px;height:100px}http://foo.bar/image.jpg!' => 'with style <img src="http://foo.bar/image.jpg" style="width:100px;height:100px;" alt="" />',
                   'with title !http://foo.bar/image.jpg(This is a title)!' => 'with title <img src="http://foo.bar/image.jpg" title="This is a title" alt="This is a title" />',
                   'with title !http://foo.bar/image.jpg(This is a double-quoted "title")!' => 'with title <img src="http://foo.bar/image.jpg" title="This is a double-quoted &quot;title&quot;" alt="This is a double-quoted &quot;title&quot;" />',
                 }
                 to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text) }
               end
               def test_inline_images_inside_tags
                 raw = <<-RAW
             h1. !foo.png! Heading
             Centered image:
             p=. !bar.gif!
             RAW
                 assert textilizable(raw).include?('<img src="foo.png" alt="" />')
                 assert textilizable(raw).include?('<img src="bar.gif" alt="" />')
               end
               def test_attached_images
                 to_test = {
                   'Inline image: !logo.gif!' => 'Inline image: <img src="/attachments/download/3" title="This is a logo" alt="This is a logo" />',
                   'Inline image: !logo.GIF!' => 'Inline image: <img src="/attachments/download/3" title="This is a logo" alt="This is a logo" />',
                   'No match: !ogo.gif!' => 'No match: <img src="ogo.gif" alt="" />',
                   'No match: !ogo.GIF!' => 'No match: <img src="ogo.GIF" alt="" />',
                   # link image
                   '!logo.gif!:http://foo.bar/' => '<a href="http://foo.bar/"><img src="/attachments/download/3" title="This is a logo" alt="This is a logo" /></a>',
                 }
                 attachments = Attachment.find(:all)
                 to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text, :attachments => attachments) }
               end
               def test_attached_images_filename_extension
                 set_tmp_attachments_directory
                 a1 = Attachment.new(
                         :container => Issue.find(1),
                         :file => mock_file_with_options({:original_filename => "testtest.JPG"}),
                         :author => User.find(1))
                 assert a1.save
                 assert_equal "testtest.JPG", a1.filename
                 assert_equal "image/jpeg", a1.content_type
                 assert a1.image?
                 a2 = Attachment.new(
                         :container => Issue.find(1),
                         :file => mock_file_with_options({:original_filename => "testtest.jpeg"}),
                         :author => User.find(1))
                 assert a2.save
                 assert_equal "testtest.jpeg", a2.filename
                 assert_equal "image/jpeg", a2.content_type
                 assert a2.image?
                 a3 = Attachment.new(
                         :container => Issue.find(1),
                         :file => mock_file_with_options({:original_filename => "testtest.JPE"}),
                         :author => User.find(1))
                 assert a3.save
                 assert_equal "testtest.JPE", a3.filename
                 assert_equal "image/jpeg", a3.content_type
                 assert a3.image?
                 a4 = Attachment.new(
                         :container => Issue.find(1),
                         :file => mock_file_with_options({:original_filename => "Testtest.BMP"}),
                         :author => User.find(1))
                 assert a4.save
                 assert_equal "Testtest.BMP", a4.filename
                 assert_equal "image/x-ms-bmp", a4.content_type
                 assert a4.image?
                 to_test = {
                   'Inline image: !testtest.jpg!' =>
                     'Inline image: <img src="/attachments/download/' + a1.id.to_s + '" alt="" />',
                   'Inline image: !testtest.jpeg!' =>
                     'Inline image: <img src="/attachments/download/' + a2.id.to_s + '" alt="" />',
                   'Inline image: !testtest.jpe!' =>
                     'Inline image: <img src="/attachments/download/' + a3.id.to_s + '" alt="" />',
                   'Inline image: !testtest.bmp!' =>
                     'Inline image: <img src="/attachments/download/' + a4.id.to_s + '" alt="" />',
                 }
                 attachments = [a1, a2, a3, a4]
                 to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text, :attachments => attachments) }
               end
               def test_attached_images_should_read_later
                 set_fixtures_attachments_directory
                 a1 = Attachment.find(16)
                 assert_equal "testfile.png", a1.filename
                 assert a1.readable?
                 assert (! a1.visible?(User.anonymous))
                 assert a1.visible?(User.find(2))
                 a2 = Attachment.find(17)
                 assert_equal "testfile.PNG", a2.filename
                 assert a2.readable?
                 assert (! a2.visible?(User.anonymous))
                 assert a2.visible?(User.find(2))
                 assert a1.created_on < a2.created_on
                 to_test = {
                   'Inline image: !testfile.png!' =>
                     'Inline image: <img src="/attachments/download/' + a2.id.to_s + '" alt="" />',
                   'Inline image: !Testfile.PNG!' =>
                     'Inline image: <img src="/attachments/download/' + a2.id.to_s + '" alt="" />',
                 }
                 attachments = [a1, a2]
                 to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text, :attachments => attachments) }
                 set_tmp_attachments_directory
               end
               def test_textile_external_links
                 to_test = {
                   'This is a "link":http://foo.bar' => 'This is a <a href="http://foo.bar" class="external">link</a>',
                   'This is an intern "link":/foo/bar' => 'This is an intern <a href="/foo/bar">link</a>',
                   '"link (Link title)":http://foo.bar' => '<a href="http://foo.bar" title="Link title" class="external">link</a>',
                   '"link (Link title with "double-quotes")":http://foo.bar' => '<a href="http://foo.bar" title="Link title with &quot;double-quotes&quot;" class="external">link</a>',
                   "This is not a \"Link\":\n\nAnother paragraph" => "This is not a \"Link\":</p>\n\n\n\t<p>Another paragraph",
                   # no multiline link text
                   "This is a double quote \"on the first line\nand another on a second line\":test" => "This is a double quote \"on the first line<br />and another on a second line\":test",
                   # mailto link
                   "\"system administrator\":mailto:sysadmin@example.com?subject=redmine%20permissions" => "<a href=\"mailto:sysadmin@example.com?subject=redmine%20permissions\">system administrator</a>",
                   # two exclamation marks
                   '"a link":http://example.net/path!602815048C7B5C20!302.html' => '<a href="http://example.net/path!602815048C7B5C20!302.html" class="external">a link</a>',
                   # escaping
                   '"test":http://foo"bar' => '<a href="http://foo&quot;bar" class="external">test</a>',
                 }
                 to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text) }
               end
               if 'ruby'.respond_to?(:encoding)
                 def test_textile_external_links_with_non_ascii_characters
                   to_test = {
                     'This is a "link":http://foo.bar/тест' => 'This is a <a href="http://foo.bar/тест" class="external">link</a>'
                   }
                   to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text) }
                 end
               else
                 puts 'Skipping test_textile_external_links_with_non_ascii_characters, unsupported ruby version'
               end
               def test_redmine_links
                 issue_link = link_to('#3', {:controller => 'issues', :action => 'show', :id => 3},
                                            :class => 'issue status-1 priority-4 priority-lowest overdue', :title => 'Error 281 when updating a recipe (New)')
                 note_link = link_to('#3', {:controller => 'issues', :action => 'show', :id => 3, :anchor => 'note-14'},
                                            :class => 'issue status-1 priority-4 priority-lowest overdue', :title => 'Error 281 when updating a recipe (New)')
                 changeset_link = link_to('r1', {:controller => 'repositories', :action => 'revision', :id => 'ecookbook', :rev => 1},
                                                :class => 'changeset', :title => 'My very first commit')
                 changeset_link2 = link_to('r2', {:controller => 'repositories', :action => 'revision', :id => 'ecookbook', :rev => 2},
                                                 :class => 'changeset', :title => 'This commit fixes #1, #2 and references #1 & #3')
                 document_link = link_to('Test document', {:controller => 'documents', :action => 'show', :id => 1},
                                                          :class => 'document')
                 version_link = link_to('1.0', {:controller => 'versions', :action => 'show', :id => 2},
                                               :class => 'version')
                 board_url = {:controller => 'boards', :action => 'show', :id => 2, :project_id => 'ecookbook'}
                 message_url = {:controller => 'messages', :action => 'show', :board_id => 1, :id => 4}
                 news_url = {:controller => 'news', :action => 'show', :id => 1}
                 project_url = {:controller => 'projects', :action => 'show', :id => 'subproject1'}
                 source_url = '/projects/ecookbook/repository/entry/some/file'
                 source_url_with_rev = '/projects/ecookbook/repository/revisions/52/entry/some/file'
                 source_url_with_ext = '/projects/ecookbook/repository/entry/some/file.ext'
                 source_url_with_rev_and_ext = '/projects/ecookbook/repository/revisions/52/entry/some/file.ext'
                 export_url = '/projects/ecookbook/repository/raw/some/file'
                 export_url_with_rev = '/projects/ecookbook/repository/revisions/52/raw/some/file'
                 export_url_with_ext = '/projects/ecookbook/repository/raw/some/file.ext'
                 export_url_with_rev_and_ext = '/projects/ecookbook/repository/revisions/52/raw/some/file.ext'
                 to_test = {
                   # tickets
                   '#3, [#3], (#3) and #3.'      => "#{issue_link}, [#{issue_link}], (#{issue_link}) and #{issue_link}.",
                   # ticket notes
                   '#3-14'                       => note_link,
                   '#3#note-14'                  => note_link,
                   # should not ignore leading zero
                   '#03'                         => '#03',
                   # changesets
                   'r1'                          => changeset_link,
                   'r1.'                         => "#{changeset_link}.",
                   'r1, r2'                      => "#{changeset_link}, #{changeset_link2}",
                   'r1,r2'                       => "#{changeset_link},#{changeset_link2}",
                   # documents
                   'document#1'                  => document_link,
                   'document:"Test document"'    => document_link,
                   # versions
                   'version#2'                   => version_link,
                   'version:1.0'                 => version_link,
                   'version:"1.0"'               => version_link,
                   # source
                   'source:some/file'            => link_to('source:some/file', source_url, :class => 'source'),
                   'source:/some/file'           => link_to('source:/some/file', source_url, :class => 'source'),
                   'source:/some/file.'          => link_to('source:/some/file', source_url, :class => 'source') + ".",
                   'source:/some/file.ext.'      => link_to('source:/some/file.ext', source_url_with_ext, :class => 'source') + ".",
                   'source:/some/file. '         => link_to('source:/some/file', source_url, :class => 'source') + ".",
                   'source:/some/file.ext. '     => link_to('source:/some/file.ext', source_url_with_ext, :class => 'source') + ".",
                   'source:/some/file, '         => link_to('source:/some/file', source_url, :class => 'source') + ",",
                   'source:/some/file@52'        => link_to('source:/some/file@52', source_url_with_rev, :class => 'source'),
                   'source:/some/file.ext@52'    => link_to('source:/some/file.ext@52', source_url_with_rev_and_ext, :class => 'source'),
                   'source:/some/file#L110'      => link_to('source:/some/file#L110', source_url + "#L110", :class => 'source'),
                   'source:/some/file.ext#L110'  => link_to('source:/some/file.ext#L110', source_url_with_ext + "#L110", :class => 'source'),
                   'source:/some/file@52#L110'   => link_to('source:/some/file@52#L110', source_url_with_rev + "#L110", :class => 'source'),
                   # export
                   'export:/some/file'           => link_to('export:/some/file', export_url, :class => 'source download'),
                   'export:/some/file.ext'       => link_to('export:/some/file.ext', export_url_with_ext, :class => 'source download'),
                   'export:/some/file@52'        => link_to('export:/some/file@52', export_url_with_rev, :class => 'source download'),
                   'export:/some/file.ext@52'    => link_to('export:/some/file.ext@52', export_url_with_rev_and_ext, :class => 'source download'),
                   # forum
                   'forum#2'                     => link_to('Discussion', board_url, :class => 'board'),
                   'forum:Discussion'            => link_to('Discussion', board_url, :class => 'board'),
                   # message
                   'message#4'                   => link_to('Post 2', message_url, :class => 'message'),
                   'message#5'                   => link_to('RE: post 2', message_url.merge(:anchor => 'message-5', :r => 5), :class => 'message'),
                   # news
                   'news#1'                      => link_to('eCookbook first release !', news_url, :class => 'news'),
                   'news:"eCookbook first release !"'        => link_to('eCookbook first release !', news_url, :class => 'news'),
                   # project
                   'project#3'                   => link_to('eCookbook Subproject 1', project_url, :class => 'project'),
                   'project:subproject1'         => link_to('eCookbook Subproject 1', project_url, :class => 'project'),
                   'project:"eCookbook subProject 1"'        => link_to('eCookbook Subproject 1', project_url, :class => 'project'),
                   # not found
                   '#0123456789'                 => '#0123456789',
                   # invalid expressions
                   'source:'                     => 'source:',
                   # url hash
                   "http://foo.bar/FAQ#3"       => '<a class="external" href="http://foo.bar/FAQ#3">http://foo.bar/FAQ#3</a>',
                 }
                 @project = Project.find(1)
                 to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text), "#{text} failed" }
               end
               def test_escaped_redmine_links_should_not_be_parsed
                 to_test = [
                   '#3.',
                   '#3-14.',
                   '#3#-note14.',
                   'r1',
                   'document#1',
                   'document:"Test document"',
                   'version#2',
                   'version:1.0',
                   'version:"1.0"',
                   'source:/some/file'
                 ]
                 @project = Project.find(1)
                 to_test.each { |text| assert_equal "<p>#{text}</p>", textilizable("!" + text), "#{text} failed" }
               end
               def test_cross_project_redmine_links
                 source_link = link_to('ecookbook:source:/some/file', {:controller => 'repositories', :action => 'entry', :id => 'ecookbook', :path => ['some', 'file']},
                   :class => 'source')
                 changeset_link = link_to('ecookbook:r2', {:controller => 'repositories', :action => 'revision', :id => 'ecookbook', :rev => 2},
                   :class => 'changeset', :title => 'This commit fixes #1, #2 and references #1 & #3')
                 to_test = {
                   # documents
                   'document:"Test document"'              => 'document:"Test document"',
                   'ecookbook:document:"Test document"'    => '<a href="/documents/1" class="document">Test document</a>',
                   'invalid:document:"Test document"'      => 'invalid:document:"Test document"',
                   # versions
                   'version:"1.0"'                         => 'version:"1.0"',
                   'ecookbook:version:"1.0"'               => '<a href="/versions/2" class="version">1.0</a>',
                   'invalid:version:"1.0"'                 => 'invalid:version:"1.0"',
                   # changeset
                   'r2'                                    => 'r2',
                   'ecookbook:r2'                          => changeset_link,
                   'invalid:r2'                            => 'invalid:r2',
                   # source
                   'source:/some/file'                     => 'source:/some/file',
                   'ecookbook:source:/some/file'           => source_link,
                   'invalid:source:/some/file'             => 'invalid:source:/some/file',
                 }
                 @project = Project.find(3)
                 to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text), "#{text} failed" }
               end
               def test_multiple_repositories_redmine_links
                 svn = Repository::Subversion.create!(:project_id => 1, :identifier => 'svn1', :url => 'file:///foo/hg')
                 Changeset.create!(:repository => svn, :committed_on => Time.now, :revision => '123')
                 hg = Repository::Mercurial.create!(:project_id => 1, :identifier => 'hg1', :url => '/foo/hg')
                 Changeset.create!(:repository => hg, :committed_on => Time.now, :revision => '123', :scmid => 'abcd')
                 changeset_link = link_to('r2', {:controller => 'repositories', :action => 'revision', :id => 'ecookbook', :rev => 2},
                                                 :class => 'changeset', :title => 'This commit fixes #1, #2 and references #1 & #3')
                 svn_changeset_link = link_to('svn1|r123', {:controller => 'repositories', :action => 'revision', :id => 'ecookbook', :repository_id => 'svn1', :rev => 123},
                                                 :class => 'changeset', :title => '')
                 hg_changeset_link = link_to('hg1|abcd', {:controller => 'repositories', :action => 'revision', :id => 'ecookbook', :repository_id => 'hg1', :rev => 'abcd'},
                                                 :class => 'changeset', :title => '')
                 source_link = link_to('source:some/file', {:controller => 'repositories', :action => 'entry', :id => 'ecookbook', :path => ['some', 'file']}, :class => 'source')
                 hg_source_link = link_to('source:hg1|some/file', {:controller => 'repositories', :action => 'entry', :id => 'ecookbook', :repository_id => 'hg1', :path => ['some', 'file']}, :class => 'source')
                 to_test = {
                   'r2'                          => changeset_link,
                   'svn1|r123'                   => svn_changeset_link,
                   'invalid|r123'                => 'invalid|r123',
                   'commit:hg1|abcd'             => hg_changeset_link,
                   'commit:invalid|abcd'         => 'commit:invalid|abcd',
                   # source
                   'source:some/file'            => source_link,
                   'source:hg1|some/file'        => hg_source_link,
                   'source:invalid|some/file'    => 'source:invalid|some/file',
                 }
                 @project = Project.find(1)
                 to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text), "#{text} failed" }
               end
               def test_cross_project_multiple_repositories_redmine_links
                 svn = Repository::Subversion.create!(:project_id => 1, :identifier => 'svn1', :url => 'file:///foo/hg')
                 Changeset.create!(:repository => svn, :committed_on => Time.now, :revision => '123')
                 hg = Repository::Mercurial.create!(:project_id => 1, :identifier => 'hg1', :url => '/foo/hg')
                 Changeset.create!(:repository => hg, :committed_on => Time.now, :revision => '123', :scmid => 'abcd')
                 changeset_link = link_to('ecookbook:r2', {:controller => 'repositories', :action => 'revision', :id => 'ecookbook', :rev => 2},
                                                 :class => 'changeset', :title => 'This commit fixes #1, #2 and references #1 & #3')
                 svn_changeset_link = link_to('ecookbook:svn1|r123', {:controller => 'repositories', :action => 'revision', :id => 'ecookbook', :repository_id => 'svn1', :rev => 123},
                                                 :class => 'changeset', :title => '')
                 hg_changeset_link = link_to('ecookbook:hg1|abcd', {:controller => 'repositories', :action => 'revision', :id => 'ecookbook', :repository_id => 'hg1', :rev => 'abcd'},
                                                 :class => 'changeset', :title => '')
                 source_link = link_to('ecookbook:source:some/file', {:controller => 'repositories', :action => 'entry', :id => 'ecookbook', :path => ['some', 'file']}, :class => 'source')
                 hg_source_link = link_to('ecookbook:source:hg1|some/file', {:controller => 'repositories', :action => 'entry', :id => 'ecookbook', :repository_id => 'hg1', :path => ['some', 'file']}, :class => 'source')
                 to_test = {
                   'ecookbook:r2'                           => changeset_link,
                   'ecookbook:svn1|r123'                    => svn_changeset_link,
                   'ecookbook:invalid|r123'                 => 'ecookbook:invalid|r123',
                   'ecookbook:commit:hg1|abcd'              => hg_changeset_link,
                   'ecookbook:commit:invalid|abcd'          => 'ecookbook:commit:invalid|abcd',
                   'invalid:commit:invalid|abcd'            => 'invalid:commit:invalid|abcd',
                   # source
                   'ecookbook:source:some/file'             => source_link,
                   'ecookbook:source:hg1|some/file'         => hg_source_link,
                   'ecookbook:source:invalid|some/file'     => 'ecookbook:source:invalid|some/file',
                   'invalid:source:invalid|some/file'       => 'invalid:source:invalid|some/file',
                 }
                 @project = Project.find(3)
                 to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text), "#{text} failed" }
               end
               def test_redmine_links_git_commit
                 changeset_link = link_to('abcd',
                                            {
                                              :controller => 'repositories',
                                              :action     => 'revision',
                                              :id         => 'subproject1',
                                              :rev        => 'abcd',
                                             },
                                           :class => 'changeset', :title => 'test commit')
                 to_test = {
                   'commit:abcd' => changeset_link,
                  }
                 @project = Project.find(3)
                 r = Repository::Git.create!(:project => @project, :url => '/tmp/test/git')
                 assert r
                 c = Changeset.new(:repository => r,
                                   :committed_on => Time.now,
                                   :revision => 'abcd',
                                   :scmid => 'abcd',
                                   :comments => 'test commit')
                 assert( c.save )
                 to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text) }
               end
               # TODO: Bazaar commit id contains mail address, so it contains '@' and '_'.
               def test_redmine_links_darcs_commit
                 changeset_link = link_to('20080308225258-98289-abcd456efg.gz',
                                            {
                                              :controller => 'repositories',
                                              :action     => 'revision',
                                              :id         => 'subproject1',
                                              :rev        => '123',
                                             },
                                           :class => 'changeset', :title => 'test commit')
                 to_test = {
                   'commit:20080308225258-98289-abcd456efg.gz' => changeset_link,
                  }
                 @project = Project.find(3)
                 r = Repository::Darcs.create!(
                         :project => @project, :url => '/tmp/test/darcs',
                         :log_encoding => 'UTF-8')
                 assert r
                 c = Changeset.new(:repository => r,
                                   :committed_on => Time.now,
                                   :revision => '123',
                                   :scmid => '20080308225258-98289-abcd456efg.gz',
                                   :comments => 'test commit')
                 assert( c.save )
                 to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text) }
               end
               def test_redmine_links_mercurial_commit
                 changeset_link_rev = link_to('r123',
                                               {
                                                  :controller => 'repositories',
                                                  :action     => 'revision',
                                                  :id         => 'subproject1',
                                                  :rev        => '123' ,
                                               },
                                           :class => 'changeset', :title => 'test commit')
                 changeset_link_commit = link_to('abcd',
                                               {
                                                     :controller => 'repositories',
                                                     :action     => 'revision',
                                                     :id         => 'subproject1',
                                                     :rev        => 'abcd' ,
                                               },
                                           :class => 'changeset', :title => 'test commit')
                 to_test = {
                   'r123' => changeset_link_rev,
                   'commit:abcd' => changeset_link_commit,
                  }
                 @project = Project.find(3)
                 r = Repository::Mercurial.create!(:project => @project, :url => '/tmp/test')
                 assert r
                 c = Changeset.new(:repository => r,
                                   :committed_on => Time.now,
                                   :revision => '123',
                                   :scmid => 'abcd',
                                   :comments => 'test commit')
                 assert( c.save )
                 to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text) }
               end
               def test_attachment_links
                 attachment_link = link_to('error281.txt', {:controller => 'attachments', :action => 'download', :id => '1'}, :class => 'attachment')
                 to_test = {
                   'attachment:error281.txt'      => attachment_link
                 }
                 to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text, :attachments => Issue.find(3).attachments), "#{text} failed" }
               end
               def test_wiki_links
                 to_test = {
                   '[[CookBook documentation]]' => '<a href="/projects/ecookbook/wiki/CookBook_documentation" class="wiki-page">CookBook documentation</a>',
                   '[[Another page|Page]]' => '<a href="/projects/ecookbook/wiki/Another_page" class="wiki-page">Page</a>',
                   # title content should be formatted
                   '[[Another page|With _styled_ *title*]]' => '<a href="/projects/ecookbook/wiki/Another_page" class="wiki-page">With <em>styled</em> <strong>title</strong></a>',
                   '[[Another page|With title containing <strong>HTML entities &amp; markups</strong>]]' => '<a href="/projects/ecookbook/wiki/Another_page" class="wiki-page">With title containing &lt;strong&gt;HTML entities &amp; markups&lt;/strong&gt;</a>',
                   # link with anchor
                   '[[CookBook documentation#One-section]]' => '<a href="/projects/ecookbook/wiki/CookBook_documentation#One-section" class="wiki-page">CookBook documentation</a>',
                   '[[Another page#anchor|Page]]' => '<a href="/projects/ecookbook/wiki/Another_page#anchor" class="wiki-page">Page</a>',
                   # UTF8 anchor
                   '[[Another_page#Тест|Тест]]' => %|<a href="/projects/ecookbook/wiki/Another_page##{CGI.escape 'Тест'}" class="wiki-page">Тест</a>|,
                   # page that doesn't exist
                   '[[Unknown page]]' => '<a href="/projects/ecookbook/wiki/Unknown_page" class="wiki-page new">Unknown page</a>',
                   '[[Unknown page|404]]' => '<a href="/projects/ecookbook/wiki/Unknown_page" class="wiki-page new">404</a>',
                   # link to another project wiki
                   '[[onlinestore:]]' => '<a href="/projects/onlinestore/wiki" class="wiki-page">onlinestore</a>',
                   '[[onlinestore:|Wiki]]' => '<a href="/projects/onlinestore/wiki" class="wiki-page">Wiki</a>',
                   '[[onlinestore:Start page]]' => '<a href="/projects/onlinestore/wiki/Start_page" class="wiki-page">Start page</a>',
                   '[[onlinestore:Start page|Text]]' => '<a href="/projects/onlinestore/wiki/Start_page" class="wiki-page">Text</a>',
                   '[[onlinestore:Unknown page]]' => '<a href="/projects/onlinestore/wiki/Unknown_page" class="wiki-page new">Unknown page</a>',
                   # striked through link
                   '-[[Another page|Page]]-' => '<del><a href="/projects/ecookbook/wiki/Another_page" class="wiki-page">Page</a></del>',
                   '-[[Another page|Page]] link-' => '<del><a href="/projects/ecookbook/wiki/Another_page" class="wiki-page">Page</a> link</del>',
                   # escaping
                   '![[Another page|Page]]' => '[[Another page|Page]]',
                   # project does not exist
                   '[[unknowproject:Start]]' => '[[unknowproject:Start]]',
                   '[[unknowproject:Start|Page title]]' => '[[unknowproject:Start|Page title]]',
                 }
                 @project = Project.find(1)
                 to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text) }
               end
               def test_wiki_links_within_local_file_generation_context
                 to_test = {
                   # link to a page
                   '[[CookBook documentation]]' => '<a href="CookBook_documentation.html" class="wiki-page">CookBook documentation</a>',
                   '[[CookBook documentation|documentation]]' => '<a href="CookBook_documentation.html" class="wiki-page">documentation</a>',
                   '[[CookBook documentation#One-section]]' => '<a href="CookBook_documentation.html#One-section" class="wiki-page">CookBook documentation</a>',
                   '[[CookBook documentation#One-section|documentation]]' => '<a href="CookBook_documentation.html#One-section" class="wiki-page">documentation</a>',
                   # page that doesn't exist
                   '[[Unknown page]]' => '<a href="Unknown_page.html" class="wiki-page new">Unknown page</a>',
                   '[[Unknown page|404]]' => '<a href="Unknown_page.html" class="wiki-page new">404</a>',
                   '[[Unknown page#anchor]]' => '<a href="Unknown_page.html#anchor" class="wiki-page new">Unknown page</a>',
                   '[[Unknown page#anchor|404]]' => '<a href="Unknown_page.html#anchor" class="wiki-page new">404</a>',
                 }
                 @project = Project.find(1)
                 to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text, :wiki_links => :local) }
               end
               def test_wiki_links_within_wiki_page_context
                 page = WikiPage.find_by_title('Another_page' )
                 to_test = {
                   # link to another page
                   '[[CookBook documentation]]' => '<a href="/projects/ecookbook/wiki/CookBook_documentation" class="wiki-page">CookBook documentation</a>',
                   '[[CookBook documentation|documentation]]' => '<a href="/projects/ecookbook/wiki/CookBook_documentation" class="wiki-page">documentation</a>',
                   '[[CookBook documentation#One-section]]' => '<a href="/projects/ecookbook/wiki/CookBook_documentation#One-section" class="wiki-page">CookBook documentation</a>',
                   '[[CookBook documentation#One-section|documentation]]' => '<a href="/projects/ecookbook/wiki/CookBook_documentation#One-section" class="wiki-page">documentation</a>',
                   # link to the current page
                   '[[Another page]]' => '<a href="/projects/ecookbook/wiki/Another_page" class="wiki-page">Another page</a>',
                   '[[Another page|Page]]' => '<a href="/projects/ecookbook/wiki/Another_page" class="wiki-page">Page</a>',
                   '[[Another page#anchor]]' => '<a href="#anchor" class="wiki-page">Another page</a>',
                   '[[Another page#anchor|Page]]' => '<a href="#anchor" class="wiki-page">Page</a>',
                   # page that doesn't exist
                   '[[Unknown page]]' => '<a href="/projects/ecookbook/wiki/Unknown_page?parent=Another_page" class="wiki-page new">Unknown page</a>',
                   '[[Unknown page|404]]' => '<a href="/projects/ecookbook/wiki/Unknown_page?parent=Another_page" class="wiki-page new">404</a>',
                   '[[Unknown page#anchor]]' => '<a href="/projects/ecookbook/wiki/Unknown_page?parent=Another_page#anchor" class="wiki-page new">Unknown page</a>',
                   '[[Unknown page#anchor|404]]' => '<a href="/projects/ecookbook/wiki/Unknown_page?parent=Another_page#anchor" class="wiki-page new">404</a>',
                 }
                 @project = Project.find(1)
                 to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(WikiContent.new( :text => text, :page => page ), :text) }
               end
               def test_wiki_links_anchor_option_should_prepend_page_title_to_href
                 to_test = {
                   # link to a page
                   '[[CookBook documentation]]' => '<a href="#CookBook_documentation" class="wiki-page">CookBook documentation</a>',
                   '[[CookBook documentation|documentation]]' => '<a href="#CookBook_documentation" class="wiki-page">documentation</a>',
                   '[[CookBook documentation#One-section]]' => '<a href="#CookBook_documentation_One-section" class="wiki-page">CookBook documentation</a>',
                   '[[CookBook documentation#One-section|documentation]]' => '<a href="#CookBook_documentation_One-section" class="wiki-page">documentation</a>',
                   # page that doesn't exist
                   '[[Unknown page]]' => '<a href="#Unknown_page" class="wiki-page new">Unknown page</a>',
                   '[[Unknown page|404]]' => '<a href="#Unknown_page" class="wiki-page new">404</a>',
                   '[[Unknown page#anchor]]' => '<a href="#Unknown_page_anchor" class="wiki-page new">Unknown page</a>',
                   '[[Unknown page#anchor|404]]' => '<a href="#Unknown_page_anchor" class="wiki-page new">404</a>',
                 }
                 @project = Project.find(1)
                 to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text, :wiki_links => :anchor) }
               end
               def test_html_tags
                 to_test = {
                   "<div>content</div>" => "<p>&lt;div&gt;content&lt;/div&gt;</p>",
                   "<div class=\"bold\">content</div>" => "<p>&lt;div class=\"bold\"&gt;content&lt;/div&gt;</p>",
                   "<script>some script;</script>" => "<p>&lt;script&gt;some script;&lt;/script&gt;</p>",
                   # do not escape pre/code tags
                   "<pre>\nline 1\nline2</pre>" => "<pre>\nline 1\nline2</pre>",
                   "<pre><code>\nline 1\nline2</code></pre>" => "<pre><code>\nline 1\nline2</code></pre>",
                   "<pre><div>content</div></pre>" => "<pre>&lt;div&gt;content&lt;/div&gt;</pre>",
                   "HTML comment: <!-- no comments -->" => "<p>HTML comment: &lt;!-- no comments --&gt;</p>",
                   "<!-- opening comment" => "<p>&lt;!-- opening comment</p>",
                   # remove attributes except class
                   "<pre class='foo'>some text</pre>" => "<pre class='foo'>some text</pre>",
                   '<pre class="foo">some text</pre>' => '<pre class="foo">some text</pre>',
                   "<pre class='foo bar'>some text</pre>" => "<pre class='foo bar'>some text</pre>",
                   '<pre class="foo bar">some text</pre>' => '<pre class="foo bar">some text</pre>',
                   "<pre onmouseover='alert(1)'>some text</pre>" => "<pre>some text</pre>",
                   # xss
                   '<pre><code class=""onmouseover="alert(1)">text</code></pre>' => '<pre><code>text</code></pre>',
                   '<pre class=""onmouseover="alert(1)">text</pre>' => '<pre>text</pre>',
                 }
                 to_test.each { |text, result| assert_equal result, textilizable(text) }
               end
               def test_allowed_html_tags
                 to_test = {
                   "<pre>preformatted text</pre>" => "<pre>preformatted text</pre>",
                   "<notextile>no *textile* formatting</notextile>" => "no *textile* formatting",
                   "<notextile>this is <tag>a tag</tag></notextile>" => "this is &lt;tag&gt;a tag&lt;/tag&gt;"
                 }
                 to_test.each { |text, result| assert_equal result, textilizable(text) }
               end
               def test_pre_tags
                 raw = <<-RAW
             Before
             <pre>
             <prepared-statement-cache-size>32</prepared-statement-cache-size>
             </pre>
             After
             RAW
                 expected = <<-EXPECTED
             <p>Before</p>
             <pre>
             &lt;prepared-statement-cache-size&gt;32&lt;/prepared-statement-cache-size&gt;
             </pre>
             <p>After</p>
             EXPECTED
                 assert_equal expected.gsub(%r{[\r\n\t]}, ''), textilizable(raw).gsub(%r{[\r\n\t]}, '')
               end
               def test_pre_content_should_not_parse_wiki_and_redmine_links
                 raw = <<-RAW
             [[CookBook documentation]]
             #1
             <pre>
             [[CookBook documentation]]
             #1
             </pre>
             RAW
                 expected = <<-EXPECTED
             <p><a href="/projects/ecookbook/wiki/CookBook_documentation" class="wiki-page">CookBook documentation</a></p>
             <p><a href="/issues/1" class="issue status-1 priority-4 priority-lowest" title="Can&#x27;t print recipes (New)">#1</a></p>
             <pre>
             [[CookBook documentation]]
             #1
             </pre>
             EXPECTED
                 @project = Project.find(1)
                 assert_equal expected.gsub(%r{[\r\n\t]}, ''), textilizable(raw).gsub(%r{[\r\n\t]}, '')
               end
               def test_non_closing_pre_blocks_should_be_closed
                 raw = <<-RAW
             <pre><code>
             RAW
                 expected = <<-EXPECTED
             <pre><code>
             </code></pre>
             EXPECTED
                 @project = Project.find(1)
                 assert_equal expected.gsub(%r{[\r\n\t]}, ''), textilizable(raw).gsub(%r{[\r\n\t]}, '')
               end
               def test_syntax_highlight
                 raw = <<-RAW
             <pre><code class="ruby">
             # Some ruby code here
             </code></pre>
             RAW
                 expected = <<-EXPECTED
             <pre><code class="ruby syntaxhl"><span class=\"CodeRay\"><span class="comment"># Some ruby code here</span></span>
             </code></pre>
             EXPECTED
                 assert_equal expected.gsub(%r{[\r\n\t]}, ''), textilizable(raw).gsub(%r{[\r\n\t]}, '')
               end
               def test_to_path_param
                 assert_equal 'test1/test2', to_path_param('test1/test2')
                 assert_equal 'test1/test2', to_path_param('/test1/test2/')
                 assert_equal 'test1/test2', to_path_param('//test1/test2/')
                 assert_equal nil, to_path_param('/')
               end
               def test_wiki_links_in_tables
                 to_test = {"|[[Page|Link title]]|[[Other Page|Other title]]|\n|Cell 21|[[Last page]]|" =>
                              '<tr><td><a href="/projects/ecookbook/wiki/Page" class="wiki-page new">Link title</a></td>' +
                              '<td><a href="/projects/ecookbook/wiki/Other_Page" class="wiki-page new">Other title</a></td>' +
                              '</tr><tr><td>Cell 21</td><td><a href="/projects/ecookbook/wiki/Last_page" class="wiki-page new">Last page</a></td></tr>'
                 }
                 @project = Project.find(1)
                 to_test.each { |text, result| assert_equal "<table>#{result}</table>", textilizable(text).gsub(/[\t\n]/, '') }
               end
               def test_text_formatting
                 to_test = {'*_+bold, italic and underline+_*' => '<strong><em><ins>bold, italic and underline</ins></em></strong>',
                            '(_text within parentheses_)' => '(<em>text within parentheses</em>)',
                            'a *Humane Web* Text Generator' => 'a <strong>Humane Web</strong> Text Generator',
                            'a H *umane* W *eb* T *ext* G *enerator*' => 'a H <strong>umane</strong> W <strong>eb</strong> T <strong>ext</strong> G <strong>enerator</strong>',
                            'a *H* umane *W* eb *T* ext *G* enerator' => 'a <strong>H</strong> umane <strong>W</strong> eb <strong>T</strong> ext <strong>G</strong> enerator',
                           }
                 to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text) }
               end
               def test_wiki_horizontal_rule
                 assert_equal '<hr />', textilizable('---')
                 assert_equal '<p>Dashes: ---</p>', textilizable('Dashes: ---')
               end
               def test_footnotes
                 raw = <<-RAW
             This is some text[1].
             fn1. This is the foot note
             RAW
                 expected = <<-EXPECTED
             <p>This is some text<sup><a href=\"#fn1\">1</a></sup>.</p>
             <p id="fn1" class="footnote"><sup>1</sup> This is the foot note</p>
             EXPECTED
                 assert_equal expected.gsub(%r{[\r\n\t]}, ''), textilizable(raw).gsub(%r{[\r\n\t]}, '')
               end
               def test_headings
                 raw = 'h1. Some heading'
                 expected = %|<a name="Some-heading"></a>\n<h1 >Some heading<a href="#Some-heading" class="wiki-anchor">&para;</a></h1>|
                 assert_equal expected, textilizable(raw)
               end
               def test_headings_with_special_chars
                 # This test makes sure that the generated anchor names match the expected
                 # ones even if the heading text contains unconventional characters
                 raw = 'h1. Some heading related to version 0.5'
                 anchor = sanitize_anchor_name("Some-heading-related-to-version-0.5")
                 expected = %|<a name="#{anchor}"></a>\n<h1 >Some heading related to version 0.5<a href="##{anchor}" class="wiki-anchor">&para;</a></h1>|
                 assert_equal expected, textilizable(raw)
               end
               def test_headings_in_wiki_single_page_export_should_be_prepended_with_page_title
                 page = WikiPage.new( :title => 'Page Title', :wiki_id => 1 )
                 content = WikiContent.new( :text => 'h1. Some heading', :page => page )
                 expected = %|<a name="Page_Title_Some-heading"></a>\n<h1 >Some heading<a href="#Page_Title_Some-heading" class="wiki-anchor">&para;</a></h1>|
                 assert_equal expected, textilizable(content, :text, :wiki_links => :anchor )
               end
               def test_table_of_content
                 raw = <<-RAW
             {{toc}}
             h1. Title
             Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Maecenas sed libero.
             h2. Subtitle with a [[Wiki]] link
             Nullam commodo metus accumsan nulla. Curabitur lobortis dui id dolor.
             h2. Subtitle with [[Wiki|another Wiki]] link
             h2. Subtitle with %{color:red}red text%
             <pre>
             some code
             </pre>
             h3. Subtitle with *some* _modifiers_
             h3. Subtitle with @inline code@
             h1. Another title
             h3. An "Internet link":http://www.redmine.org/ inside subtitle
             h2. "Project Name !/attachments/1234/logo_small.gif! !/attachments/5678/logo_2.png!":/projects/projectname/issues
             RAW
                 expected =  '<ul class="toc">' +
                               '<li><a href="#Title">Title</a>' +
                                 '<ul>' +
                                   '<li><a href="#Subtitle-with-a-Wiki-link">Subtitle with a Wiki link</a></li>' +
                                   '<li><a href="#Subtitle-with-another-Wiki-link">Subtitle with another Wiki link</a></li>' +
                                   '<li><a href="#Subtitle-with-red-text">Subtitle with red text</a>' +
                                     '<ul>' +
                                       '<li><a href="#Subtitle-with-some-modifiers">Subtitle with some modifiers</a></li>' +
                                       '<li><a href="#Subtitle-with-inline-code">Subtitle with inline code</a></li>' +
                                     '</ul>' +
                                   '</li>' +
                                 '</ul>' +
                               '</li>' +
                               '<li><a href="#Another-title">Another title</a>' +
                                 '<ul>' +
                                   '<li>' +
                                     '<ul>' +
                                       '<li><a href="#An-Internet-link-inside-subtitle">An Internet link inside subtitle</a></li>' +
                                     '</ul>' +
                                   '</li>' +
                                   '<li><a href="#Project-Name">Project Name</a></li>' +
                                 '</ul>' +
                               '</li>' +
                            '</ul>'
                 @project = Project.find(1)
                 assert textilizable(raw).gsub("\n", "").include?(expected)
               end
               def test_table_of_content_should_generate_unique_anchors
                 raw = <<-RAW
             {{toc}}
             h1. Title
             h2. Subtitle
             h2. Subtitle
             RAW
                 expected =  '<ul class="toc">' +
                               '<li><a href="#Title">Title</a>' +
                                 '<ul>' +
                                   '<li><a href="#Subtitle">Subtitle</a></li>' +
                                   '<li><a href="#Subtitle-2">Subtitle</a></li>'
                                 '</ul>'
                               '</li>' +
                            '</ul>'
                 @project = Project.find(1)
                 result = textilizable(raw).gsub("\n", "")
                 assert_include expected, result
                 assert_include '<a name="Subtitle">', result
                 assert_include '<a name="Subtitle-2">', result
               end
               def test_table_of_content_should_contain_included_page_headings
                 raw = <<-RAW
             {{toc}}
             h1. Included
             {{include(Child_1)}}
             RAW
                 expected = '<ul class="toc">' +
                            '<li><a href="#Included">Included</a></li>' +
                            '<li><a href="#Child-page-1">Child page 1</a></li>' +
                            '</ul>'
                 @project = Project.find(1)
                 assert textilizable(raw).gsub("\n", "").include?(expected)
               end
               def test_section_edit_links
                 raw = <<-RAW
             h1. Title
             Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Maecenas sed libero.
             h2. Subtitle with a [[Wiki]] link
             h2. Subtitle with *some* _modifiers_
             h2. Subtitle with @inline code@
             <pre>
             some code
             h2. heading inside pre
             <h2>html heading inside pre</h2>
             </pre>
             h2. Subtitle after pre tag
             RAW
                 @project = Project.find(1)
                 set_language_if_valid 'en'
                 result = textilizable(raw, :edit_section_links => {:controller => 'wiki', :action => 'edit', :project_id => '1', :id => 'Test'}).gsub("\n", "")
                 # heading that contains inline code
                 assert_match Regexp.new('<div class="contextual" title="Edit this section">' +
                   '<a href="/projects/1/wiki/Test/edit\?section=4"><img alt="Edit" src="/images/edit.png(\?\d+)?" /></a></div>' +
                   '<a name="Subtitle-with-inline-code"></a>' +
                   '<h2 >Subtitle with <code>inline code</code><a href="#Subtitle-with-inline-code" class="wiki-anchor">&para;</a></h2>'),
                   result
                 # last heading
                 assert_match Regexp.new('<div class="contextual" title="Edit this section">' +
                   '<a href="/projects/1/wiki/Test/edit\?section=5"><img alt="Edit" src="/images/edit.png(\?\d+)?" /></a></div>' +
                   '<a name="Subtitle-after-pre-tag"></a>' +
                   '<h2 >Subtitle after pre tag<a href="#Subtitle-after-pre-tag" class="wiki-anchor">&para;</a></h2>'),
                   result
               end
               def test_default_formatter
                 with_settings :text_formatting => 'unknown' do
                   text = 'a *link*: http://www.example.net/'
                   assert_equal '<p>a *link*: <a class="external" href="http://www.example.net/">http://www.example.net/</a></p>', textilizable(text)
                 end
               end
               def test_due_date_distance_in_words
                 to_test = { Date.today => 'Due in 0 days',
                             Date.today + 1 => 'Due in 1 day',
                             Date.today + 100 => 'Due in about 3 months',
                             Date.today + 20000 => 'Due in over 54 years',
                             Date.today - 1 => '1 day late',
                             Date.today - 100 => 'about 3 months late',
                             Date.today - 20000 => 'over 54 years late',
                            }
                 ::I18n.locale = :en
                 to_test.each do |date, expected|
                   assert_equal expected, due_date_distance_in_words(date)
                 end
               end
               def test_avatar_enabled
                 with_settings :gravatar_enabled => '1' do
                   assert avatar(User.find_by_mail('jsmith@somenet.foo')).include?(Digest::MD5.hexdigest('jsmith@somenet.foo'))
                   assert avatar('jsmith <jsmith@somenet.foo>').include?(Digest::MD5.hexdigest('jsmith@somenet.foo'))
                   # Default size is 50
                   assert avatar('jsmith <jsmith@somenet.foo>').include?('size=50')
                   assert avatar('jsmith <jsmith@somenet.foo>', :size => 24).include?('size=24')
                   # Non-avatar options should be considered html options
                   assert avatar('jsmith <jsmith@somenet.foo>', :title => 'John Smith').include?('title="John Smith"')
                   # The default class of the img tag should be gravatar
                   assert avatar('jsmith <jsmith@somenet.foo>').include?('class="gravatar"')
                   assert !avatar('jsmith <jsmith@somenet.foo>', :class => 'picture').include?('class="gravatar"')
                   assert_nil avatar('jsmith')
                   assert_nil avatar(nil)
                 end
               end
               def test_avatar_disabled
                 with_settings :gravatar_enabled => '0' do
                   assert_equal '', avatar(User.find_by_mail('jsmith@somenet.foo'))
                 end
               end
               def test_link_to_user
                 user = User.find(2)
                 assert_equal '<a href="/users/2" class="user active">John Smith</a>', link_to_user(user)
               end
               def test_link_to_user_should_not_link_to_locked_user
                 with_current_user nil do
                   user = User.find(5)
                   assert user.locked?
                   assert_equal 'Dave2 Lopper2', link_to_user(user)
                 end
               end
               def test_link_to_user_should_link_to_locked_user_if_current_user_is_admin
                 with_current_user User.find(1) do
                   user = User.find(5)
                   assert user.locked?
                   assert_equal '<a href="/users/5" class="user locked">Dave2 Lopper2</a>', link_to_user(user)
                 end
               end
               def test_link_to_user_should_not_link_to_anonymous
                 user = User.anonymous
                 assert user.anonymous?
                 t = link_to_user(user)
                 assert_equal ::I18n.t(:label_user_anonymous), t
               end
               def test_link_to_project
                 project = Project.find(1)
                 assert_equal %(<a href="/projects/ecookbook">eCookbook</a>),
                              link_to_project(project)
                 assert_equal %(<a href="/projects/ecookbook/settings">eCookbook</a>),
                              link_to_project(project, :action => 'settings')
                 assert_equal %(<a href="http://test.host/projects/ecookbook?jump=blah">eCookbook</a>),
                              link_to_project(project, {:only_path => false, :jump => 'blah'})
                 assert_equal %(<a href="/projects/ecookbook/settings" class="project">eCookbook</a>),
                              link_to_project(project, {:action => 'settings'}, :class => "project")
               end
               def test_link_to_legacy_project_with_numerical_identifier_should_use_id
                 # numeric identifier are no longer allowed
                 Project.update_all "identifier=25", "id=1"
                 assert_equal '<a href="/projects/1">eCookbook</a>',
                              link_to_project(Project.find(1))
               end
               def test_principals_options_for_select_with_users
                 User.current = nil
                 users = [User.find(2), User.find(4)]
                 assert_equal %(<option value="2">John Smith</option><option value="4">Robert Hill</option>),
                   principals_options_for_select(users)
               end
               def test_principals_options_for_select_with_selected
                 User.current = nil
                 users = [User.find(2), User.find(4)]
                 assert_equal %(<option value="2">John Smith</option><option value="4" selected="selected">Robert Hill</option>),
                   principals_options_for_select(users, User.find(4))
               end
               def test_principals_options_for_select_with_users_and_groups
                 User.current = nil
                 users = [User.find(2), Group.find(11), User.find(4), Group.find(10)]
                 assert_equal %(<option value="2">John Smith</option><option value="4">Robert Hill</option>) +
                   %(<optgroup label="Groups"><option value="10">A Team</option><option value="11">B Team</option></optgroup>),
                   principals_options_for_select(users)
               end
               def test_principals_options_for_select_with_empty_collection
                 assert_equal '', principals_options_for_select([])
               end
               def test_principals_options_for_select_should_include_me_option_when_current_user_is_in_collection
                 users = [User.find(2), User.find(4)]
                 User.current = User.find(4)
                 assert_include '<option value="4">&lt;&lt; me &gt;&gt;</option>', principals_options_for_select(users)
               end
               def test_stylesheet_link_tag_should_pick_the_default_stylesheet
                 assert_match 'href="/stylesheets/styles.css"', stylesheet_link_tag("styles")
               end
               def test_stylesheet_link_tag_for_plugin_should_pick_the_plugin_stylesheet
                 assert_match 'href="/plugin_assets/foo/stylesheets/styles.css"', stylesheet_link_tag("styles", :plugin => :foo)
               end
               def test_image_tag_should_pick_the_default_image
                 assert_match 'src="/images/image.png"', image_tag("image.png")
               end
               def test_image_tag_should_pick_the_theme_image_if_it_exists
                 theme = Redmine::Themes.themes.last
                 theme.images << 'image.png'
                 with_settings :ui_theme => theme.id do
                   assert_match %|src="/themes/#{theme.dir}/images/image.png"|, image_tag("image.png")
                   assert_match %|src="/images/other.png"|, image_tag("other.png")
                 end
               ensure
                 theme.images.delete 'image.png'
               end
               def test_image_tag_sfor_plugin_should_pick_the_plugin_image
                 assert_match 'src="/plugin_assets/foo/images/image.png"', image_tag("image.png", :plugin => :foo)
               end
               def test_javascript_include_tag_should_pick_the_default_javascript
                 assert_match 'src="/javascripts/scripts.js"', javascript_include_tag("scripts")
               end
               def test_javascript_include_tag_for_plugin_should_pick_the_plugin_javascript
                 assert_match 'src="/plugin_assets/foo/javascripts/scripts.js"', javascript_include_tag("scripts", :plugin => :foo)
               end
               def test_per_page_links_should_show_usefull_values
                 set_language_if_valid 'en'
                 stubs(:link_to).returns("[link]")
                 with_settings :per_page_options => '10, 25, 50, 100' do
                   assert_nil per_page_links(10, 3)
                   assert_nil per_page_links(25, 3)
                   assert_equal "Per page: 10, [link]", per_page_links(10, 22)
                   assert_equal "Per page: [link], 25", per_page_links(25, 22)
                   assert_equal "Per page: [link], [link], 50", per_page_links(50, 22)
                   assert_equal "Per page: [link], 25, [link]", per_page_links(25, 26)
                   assert_equal "Per page: [link], 25, [link], [link]", per_page_links(25, 120)
                 end
               end
             end

test/unit/lib/redmine/helpers/gantt_test.rb +1 0

             # Redmine - project management software
             # Copyright (C) 2006-2012  Jean-Philippe Lang
             #
             # This program is free software; you can redistribute it and/or
             # modify it under the terms of the GNU General Public License
             # as published by the Free Software Foundation; either version 2
             # of the License, or (at your option) any later version.
             #
             # This program is distributed in the hope that it will be useful,
             # but WITHOUT ANY WARRANTY; without even the implied warranty of
             # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
             # GNU General Public License for more details.
             #
             # You should have received a copy of the GNU General Public License
             # along with this program; if not, write to the Free Software
             # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
             require File.expand_path('../../../../../test_helper', __FILE__)
             class Redmine::Helpers::GanttHelperTest < ActionView::TestCase
               fixtures :projects, :trackers, :issue_statuses, :issues,
                        :journals, :journal_details,
                        :enumerations, :users, :issue_categories,
                        :projects_trackers,
                        :roles,
                        :member_roles,
                        :members,
                        :enabled_modules,
                        :workflows,
                        :versions,
                        :groups_users
               include ApplicationHelper
               include ProjectsHelper
               include IssuesHelper
               include ERB::Util
+              include Rails.application.routes.url_helpers
               def setup
                 setup_with_controller
                 User.current = User.find(1)
               end
               def today
                 @today ||= Date.today
               end
               # Creates a Gantt chart for a 4 week span
               def create_gantt(project=Project.generate!, options={})
                 @project = project
                 @gantt = Redmine::Helpers::Gantt.new(options)
                 @gantt.project = @project
                 @gantt.query = Query.create!(:project => @project, :name => 'Gantt')
                 @gantt.view = self
                 @gantt.instance_variable_set('@date_from', options[:date_from] || (today - 14))
                 @gantt.instance_variable_set('@date_to', options[:date_to] || (today + 14))
               end
               context "#number_of_rows" do
                 context "with one project" do
                   should "return the number of rows just for that project"
                 end
                 context "with no project" do
                   should "return the total number of rows for all the projects, resursively"
                 end
                 should "not exceed max_rows option" do
                   p = Project.generate!
 .times do
                     Issue.generate!(:project => p)
                   end
                   create_gantt(p)
                   @gantt.render
                   assert_equal 6, @gantt.number_of_rows
                   assert !@gantt.truncated
                   create_gantt(p, :max_rows => 3)
                   @gantt.render
                   assert_equal 3, @gantt.number_of_rows
                   assert @gantt.truncated
                 end
               end
               context "#number_of_rows_on_project" do
                 setup do
                   create_gantt
                 end
                 should "count 0 for an empty the project" do
                   assert_equal 0, @gantt.number_of_rows_on_project(@project)
                 end
                 should "count the number of issues without a version" do
                   @project.issues << Issue.generate!(:project => @project, :fixed_version => nil)
                   assert_equal 2, @gantt.number_of_rows_on_project(@project)
                 end
                 should "count the number of issues on versions, including cross-project" do
                   version = Version.generate!
                   @project.versions << version
                   @project.issues << Issue.generate!(:project => @project, :fixed_version => version)
                   assert_equal 3, @gantt.number_of_rows_on_project(@project)
                 end
               end
               # TODO: more of an integration test
               context "#subjects" do
                 setup do
                   create_gantt
                   @project.enabled_module_names = [:issue_tracking]
                   @tracker = Tracker.generate!
                   @project.trackers << @tracker
                   @version = Version.generate!(:effective_date => (today + 7), :sharing => 'none')
                   @project.versions << @version
                   @issue = Issue.generate!(:fixed_version => @version,
                                            :subject => "gantt#line_for_project",
                                            :tracker => @tracker,
                                            :project => @project,
                                            :done_ratio => 30,
                                            :start_date => (today - 1),
                                            :due_date => (today + 7))
                   @project.issues << @issue
                 end
                 context "project" do
                   should "be rendered" do
                     @output_buffer = @gantt.subjects
                     assert_select "div.project-name a", /#{@project.name}/
                   end
                   should "have an indent of 4" do
                     @output_buffer = @gantt.subjects
                     assert_select "div.project-name[style*=left:4px]"
                   end
                 end
                 context "version" do
                   should "be rendered" do
                     @output_buffer = @gantt.subjects
                     assert_select "div.version-name a", /#{@version.name}/
                   end
                   should "be indented 24 (one level)" do
                     @output_buffer = @gantt.subjects
                     assert_select "div.version-name[style*=left:24px]"
                   end
                   context "without assigned issues" do
                     setup do
                       @version = Version.generate!(:effective_date => (today + 14),
                                                    :sharing => 'none',
                                                    :name => 'empty_version')
                       @project.versions << @version
                     end
                     should "not be rendered" do
                       @output_buffer = @gantt.subjects
                       assert_select "div.version-name a", :text => /#{@version.name}/, :count => 0
                     end
                   end
                 end
                 context "issue" do
                   should "be rendered" do
                     @output_buffer = @gantt.subjects
                     assert_select "div.issue-subject", /#{@issue.subject}/
                   end
                   should "be indented 44 (two levels)" do
                     @output_buffer = @gantt.subjects
                     assert_select "div.issue-subject[style*=left:44px]"
                   end
                   context "assigned to a shared version of another project" do
                     setup do
                       p = Project.generate!
                       p.enabled_module_names = [:issue_tracking]
                       @shared_version = Version.generate!(:sharing => 'system')
                       p.versions << @shared_version
                       # Reassign the issue to a shared version of another project
                       @issue = Issue.generate!(:fixed_version => @shared_version,
                                                :subject => "gantt#assigned_to_shared_version",
                                                :tracker => @tracker,
                                                :project => @project,
                                                :done_ratio => 30,
                                                :start_date => (today - 1),
                                                :due_date => (today + 7))
                       @project.issues << @issue
                     end
                     should "be rendered" do
                       @output_buffer = @gantt.subjects
                       assert_select "div.issue-subject", /#{@issue.subject}/
                     end
                   end
                   context "with subtasks" do
                     setup do
                       attrs = {:project => @project, :tracker => @tracker, :fixed_version => @version}
                       @child1 = Issue.generate!(
                                    attrs.merge(:subject => 'child1',
                                                :parent_issue_id => @issue.id,
                                                :start_date => (today - 1),
                                                :due_date => (today + 2))
                                   )
                       @child2 = Issue.generate!(
                                    attrs.merge(:subject => 'child2',
                                                :parent_issue_id => @issue.id,
                                                :start_date => today,
                                                :due_date => (today + 7))
                                    )
                       @grandchild = Issue.generate!(
                                       attrs.merge(:subject => 'grandchild',
                                                   :parent_issue_id => @child1.id,
                                                   :start_date => (today - 1),
                                                   :due_date => (today + 2))
                                       )
                     end
                     should "indent subtasks" do
                       @output_buffer = @gantt.subjects
                       # parent task 44px
                       assert_select "div.issue-subject[style*=left:44px]", /#{@issue.subject}/
                       # children 64px
                       assert_select "div.issue-subject[style*=left:64px]", /child1/
                       assert_select "div.issue-subject[style*=left:64px]", /child2/
                       # grandchild 84px
                       assert_select "div.issue-subject[style*=left:84px]", /grandchild/, @output_buffer
                     end
                   end
                 end
               end
               context "#lines" do
                 setup do
                   create_gantt
                   @project.enabled_module_names = [:issue_tracking]
                   @tracker = Tracker.generate!
                   @project.trackers << @tracker
                   @version = Version.generate!(:effective_date => (today + 7))
                   @project.versions << @version
                   @issue = Issue.generate!(:fixed_version => @version,
                                            :subject => "gantt#line_for_project",
                                            :tracker => @tracker,
                                            :project => @project,
                                            :done_ratio => 30,
                                            :start_date => (today - 1),
                                            :due_date => (today + 7))
                   @project.issues << @issue
                   @output_buffer = @gantt.lines
                 end
                 context "project" do
                   should "be rendered" do
                     assert_select "div.project.task_todo"
                     assert_select "div.project.starting"
                     assert_select "div.project.ending"
                     assert_select "div.label.project", /#{@project.name}/
                   end
                 end
                 context "version" do
                   should "be rendered" do
                     assert_select "div.version.task_todo"
                     assert_select "div.version.starting"
                     assert_select "div.version.ending"
                     assert_select "div.label.version", /#{@version.name}/
                   end
                 end
                 context "issue" do
                   should "be rendered" do
                     assert_select "div.task_todo"
                     assert_select "div.task.label", /#{@issue.done_ratio}/
                     assert_select "div.tooltip", /#{@issue.subject}/
                   end
                 end
               end
               context "#render_project" do
                 should "be tested"
               end
               context "#render_issues" do
                 should "be tested"
               end
               context "#render_version" do
                 should "be tested"
               end
               context "#subject_for_project" do
                 setup do
                   create_gantt
                 end
                 context ":html format" do
                   should "add an absolute positioned div" do
                     @output_buffer = @gantt.subject_for_project(@project, {:format => :html})
                     assert_select "div[style*=absolute]"
                   end
                   should "use the indent option to move the div to the right" do
                     @output_buffer = @gantt.subject_for_project(@project, {:format => :html, :indent => 40})
                     assert_select "div[style*=left:40]"
                   end
                   should "include the project name" do
                     @output_buffer = @gantt.subject_for_project(@project, {:format => :html})
                     assert_select 'div', :text => /#{@project.name}/
                   end
                   should "include a link to the project" do
                     @output_buffer = @gantt.subject_for_project(@project, {:format => :html})
                     assert_select 'a[href=?]', "/projects/#{@project.identifier}", :text => /#{@project.name}/
                   end
                   should "style overdue projects" do
                     @project.enabled_module_names = [:issue_tracking]
                     @project.versions << Version.generate!(:effective_date => (today - 1))
                     assert @project.reload.overdue?, "Need an overdue project for this test"
                     @output_buffer = @gantt.subject_for_project(@project, {:format => :html})
                     assert_select 'div span.project-overdue'
                   end
                 end
                 should "test the PNG format"
                 should "test the PDF format"
               end
               context "#line_for_project" do
                 setup do
                   create_gantt
                   @project.enabled_module_names = [:issue_tracking]
                   @tracker = Tracker.generate!
                   @project.trackers << @tracker
                   @version = Version.generate!(:effective_date => (today - 1))
                   @project.versions << @version
                   @project.issues << Issue.generate!(:fixed_version => @version,
                                                      :subject => "gantt#line_for_project",
                                                      :tracker => @tracker,
                                                      :project => @project,
                                                      :done_ratio => 30,
                                                      :start_date => (today - 7),
                                                      :due_date => (today + 7))
                 end
                 context ":html format" do
                   context "todo line" do
                     should "start from the starting point on the left" do
                       @output_buffer = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})
                       assert_select "div.project.task_todo[style*=left:28px]", true, @output_buffer
                     end
                     should "be the total width of the project" do
                       @output_buffer = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})
                       assert_select "div.project.task_todo[style*=width:58px]", true, @output_buffer
                     end
                   end
                   context "late line" do
                     should_eventually "start from the starting point on the left" do
                       @output_buffer = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})
                       assert_select "div.project.task_late[style*=left:28px]", true, @output_buffer
                     end
                     should_eventually "be the total delayed width of the project" do
                       @output_buffer = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})
                       assert_select "div.project.task_late[style*=width:30px]", true, @output_buffer
                     end
                   end
                   context "done line" do
                     should_eventually "start from the starting point on the left" do
                       @output_buffer = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})
                       assert_select "div.project.task_done[style*=left:28px]", true, @output_buffer
                     end
                     should_eventually "Be the total done width of the project"  do
                       @output_buffer = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})
                       assert_select "div.project.task_done[style*=width:18px]", true, @output_buffer
                     end
                   end
                   context "starting marker" do
                     should "not appear if the starting point is off the gantt chart" do
                       # Shift the date range of the chart
                       @gantt.instance_variable_set('@date_from', today)
                       @output_buffer = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})
                       assert_select "div.project.starting", false, @output_buffer
                     end
                     should "appear at the starting point" do
                       @output_buffer = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})
                       assert_select "div.project.starting[style*=left:28px]", true, @output_buffer
                     end
                   end
                   context "ending marker" do
                     should "not appear if the starting point is off the gantt chart" do
                       # Shift the date range of the chart
                       @gantt.instance_variable_set('@date_to', (today - 14))
                       @output_buffer = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})
                       assert_select "div.project.ending", false, @output_buffer
                     end
                     should "appear at the end of the date range" do
                       @output_buffer = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})
                       assert_select "div.project.ending[style*=left:88px]", true, @output_buffer
                     end
                   end
                   context "status content" do
                     should "appear at the far left, even if it's far in the past" do
                       @gantt.instance_variable_set('@date_to', (today - 14))
                       @output_buffer = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})
                       assert_select "div.project.label", /#{@project.name}/
                     end
                     should "show the project name" do
                       @output_buffer = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})
                       assert_select "div.project.label", /#{@project.name}/
                     end
                     should_eventually "show the percent complete" do
                       @output_buffer = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})
                       assert_select "div.project.label", /0%/
                     end
                   end
                 end
                 should "test the PNG format"
                 should "test the PDF format"
               end
               context "#subject_for_version" do
                 setup do
                   create_gantt
                   @project.enabled_module_names = [:issue_tracking]
                   @tracker = Tracker.generate!
                   @project.trackers << @tracker
                   @version = Version.generate!(:effective_date => (today - 1))
                   @project.versions << @version
                   @project.issues << Issue.generate!(:fixed_version => @version,
                                                      :subject => "gantt#subject_for_version",
                                                      :tracker => @tracker,
                                                      :project => @project,
                                                      :start_date => today)
                 end
                 context ":html format" do
                   should "add an absolute positioned div" do
                     @output_buffer = @gantt.subject_for_version(@version, {:format => :html})
                     assert_select "div[style*=absolute]"
                   end
                   should "use the indent option to move the div to the right" do
                     @output_buffer = @gantt.subject_for_version(@version, {:format => :html, :indent => 40})
                     assert_select "div[style*=left:40]"
                   end
                   should "include the version name" do
                     @output_buffer = @gantt.subject_for_version(@version, {:format => :html})
                     assert_select 'div', :text => /#{@version.name}/
                   end
                   should "include a link to the version" do
                     @output_buffer = @gantt.subject_for_version(@version, {:format => :html})
                     assert_select 'a[href=?]', Regexp.escape("/versions/#{@version.to_param}"), :text => /#{@version.name}/
                   end
                   should "style late versions" do
                     assert @version.overdue?, "Need an overdue version for this test"
                     @output_buffer = @gantt.subject_for_version(@version, {:format => :html})
                     assert_select 'div span.version-behind-schedule'
                   end
                   should "style behind schedule versions" do
                     assert @version.behind_schedule?, "Need a behind schedule version for this test"
                     @output_buffer = @gantt.subject_for_version(@version, {:format => :html})
                     assert_select 'div span.version-behind-schedule'
                   end
                 end
                 should "test the PNG format"
                 should "test the PDF format"
               end
               context "#line_for_version" do
                 setup do
                   create_gantt
                   @project.enabled_module_names = [:issue_tracking]
                   @tracker = Tracker.generate!
                   @project.trackers << @tracker
                   @version = Version.generate!(:effective_date => (today + 7))
                   @project.versions << @version
                   @project.issues << Issue.generate!(:fixed_version => @version,
                                                      :subject => "gantt#line_for_project",
                                                      :tracker => @tracker,
                                                      :project => @project,
                                                      :done_ratio => 30,
                                                      :start_date => (today - 7),
                                                      :due_date => (today + 7))
                 end
                 context ":html format" do
                   context "todo line" do
                     should "start from the starting point on the left" do
                       @output_buffer = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})
                       assert_select "div.version.task_todo[style*=left:28px]", true, @output_buffer
                     end
                     should "be the total width of the version" do
                       @output_buffer = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})
                       assert_select "div.version.task_todo[style*=width:58px]", true, @output_buffer
                     end
                   end
                   context "late line" do
                     should "start from the starting point on the left" do
                       @output_buffer = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})
                       assert_select "div.version.task_late[style*=left:28px]", true, @output_buffer
                     end
                     should "be the total delayed width of the version" do
                       @output_buffer = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})
                       assert_select "div.version.task_late[style*=width:30px]", true, @output_buffer
                     end
                   end
                   context "done line" do
                     should "start from the starting point on the left" do
                       @output_buffer = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})
                       assert_select "div.version.task_done[style*=left:28px]", true, @output_buffer
                     end
                     should "be the total done width of the version"  do
                       @output_buffer = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})
                       assert_select "div.version.task_done[style*=width:16px]", true, @output_buffer
                     end
                   end
                   context "starting marker" do
                     should "not appear if the starting point is off the gantt chart" do
                       # Shift the date range of the chart
                       @gantt.instance_variable_set('@date_from', today)
                       @output_buffer = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})
                       assert_select "div.version.starting", false
                     end
                     should "appear at the starting point" do
                       @output_buffer = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})
                       assert_select "div.version.starting[style*=left:28px]", true, @output_buffer
                     end
                   end
                   context "ending marker" do
                     should "not appear if the starting point is off the gantt chart" do
                       # Shift the date range of the chart
                       @gantt.instance_variable_set('@date_to', (today - 14))
                       @output_buffer = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})
                       assert_select "div.version.ending", false
                     end
                     should "appear at the end of the date range" do
                       @output_buffer = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})
                       assert_select "div.version.ending[style*=left:88px]", true, @output_buffer
                     end
                   end
                   context "status content" do
                     should "appear at the far left, even if it's far in the past" do
                       @gantt.instance_variable_set('@date_to', (today - 14))
                       @output_buffer = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})
                       assert_select "div.version.label", /#{@version.name}/
                     end
                     should "show the version name" do
                       @output_buffer = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})
                       assert_select "div.version.label", /#{@version.name}/
                     end
                     should "show the percent complete" do
                       @output_buffer = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})
                       assert_select "div.version.label", /30%/
                     end
                   end
                 end
                 should "test the PNG format"
                 should "test the PDF format"
               end
               context "#subject_for_issue" do
                 setup do
                   create_gantt
                   @project.enabled_module_names = [:issue_tracking]
                   @tracker = Tracker.generate!
                   @project.trackers << @tracker
                   @issue = Issue.generate!(:subject => "gantt#subject_for_issue",
                                            :tracker => @tracker,
                                            :project => @project,
                                            :start_date => (today - 3),
                                            :due_date => (today - 1))
                   @project.issues << @issue
                 end
                 context ":html format" do
                   should "add an absolute positioned div" do
                     @output_buffer = @gantt.subject_for_issue(@issue, {:format => :html})
                     assert_select "div[style*=absolute]"
                   end
                   should "use the indent option to move the div to the right" do
                     @output_buffer = @gantt.subject_for_issue(@issue, {:format => :html, :indent => 40})
                     assert_select "div[style*=left:40]"
                   end
                   should "include the issue subject" do
                     @output_buffer = @gantt.subject_for_issue(@issue, {:format => :html})
                     assert_select 'div', :text => /#{@issue.subject}/
                   end
                   should "include a link to the issue" do
                     @output_buffer = @gantt.subject_for_issue(@issue, {:format => :html})
                     assert_select 'a[href=?]', Regexp.escape("/issues/#{@issue.to_param}"), :text => /#{@tracker.name} ##{@issue.id}/
                   end
                   should "style overdue issues" do
                     assert @issue.overdue?, "Need an overdue issue for this test"
                     @output_buffer = @gantt.subject_for_issue(@issue, {:format => :html})
                     assert_select 'div span.issue-overdue'
                   end
                 end
                 should "test the PNG format"
                 should "test the PDF format"
               end
               context "#line_for_issue" do
                 setup do
                   create_gantt
                   @project.enabled_module_names = [:issue_tracking]
                   @tracker = Tracker.generate!
                   @project.trackers << @tracker
                   @version = Version.generate!(:effective_date => (today + 7))
                   @project.versions << @version
                   @issue = Issue.generate!(:fixed_version => @version,
                                            :subject => "gantt#line_for_project",
                                            :tracker => @tracker,
                                            :project => @project,
                                            :done_ratio => 30,
                                            :start_date => (today - 7),
                                            :due_date => (today + 7))
                   @project.issues << @issue
                 end
                 context ":html format" do
                   context "todo line" do
                     should "start from the starting point on the left" do
                       @output_buffer = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})
                       assert_select "div.task_todo[style*=left:28px]", true, @output_buffer
                     end
                     should "be the total width of the issue" do
                       @output_buffer = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})
                       assert_select "div.task_todo[style*=width:58px]", true, @output_buffer
                     end
                   end
                   context "late line" do
                     should "start from the starting point on the left" do
                       @output_buffer = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})
                       assert_select "div.task_late[style*=left:28px]", true, @output_buffer
                     end
                     should "be the total delayed width of the issue" do
                       @output_buffer = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})
                       assert_select "div.task_late[style*=width:30px]", true, @output_buffer
                     end
                   end
                   context "done line" do
                     should "start from the starting point on the left" do
                       @output_buffer = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})
                       assert_select "div.task_done[style*=left:28px]", true, @output_buffer
                     end
                     should "be the total done width of the issue"  do
                       @output_buffer = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})
                       # 15 days * 4 px * 30% - 2 px for borders = 16 px
                       assert_select "div.task_done[style*=width:16px]", true, @output_buffer
                     end
                     should "not be the total done width if the chart starts after issue start date"  do
                       create_gantt(@project, :date_from => (today - 5))
                       @output_buffer = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})
                       assert_select "div.task_done[style*=left:0px]", true, @output_buffer
                       assert_select "div.task_done[style*=width:8px]", true, @output_buffer
                     end
                     context "for completed issue" do
                       setup do
                         @issue.done_ratio = 100
                       end
                       should "be the total width of the issue"  do
                         @output_buffer = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})
                         assert_select "div.task_done[style*=width:58px]", true, @output_buffer
                       end
                       should "be the total width of the issue with due_date=start_date"  do
                         @issue.due_date = @issue.start_date
                         @output_buffer = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})
                         assert_select "div.task_done[style*=width:2px]", true, @output_buffer
                       end
                     end
                   end
                   context "status content" do
                     should "appear at the far left, even if it's far in the past" do
                       @gantt.instance_variable_set('@date_to', (today - 14))
                       @output_buffer = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})
                       assert_select "div.task.label", true, @output_buffer
                     end
                     should "show the issue status" do
                       @output_buffer = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})
                       assert_select "div.task.label", /#{@issue.status.name}/
                     end
                     should "show the percent complete" do
                       @output_buffer = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})
                       assert_select "div.task.label", /30%/
                     end
                   end
                 end
                 should "have an issue tooltip" do
                   @output_buffer = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})
                   assert_select "div.tooltip", /#{@issue.subject}/
                 end
                 should "test the PNG format"
                 should "test the PDF format"
               end
               context "#to_image" do
                 should "be tested"
               end
               context "#to_pdf" do
                 should "be tested"
               end
             end

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