jro_apps/redmine Commit - r12972:2e04614e218e

Don't prepend project name if the version is not shared....

Jean-Philippe Lang -

r12972:2e04614e218e

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r12972:2e04614e218e

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app/helpers/application_helper.rb +1 -1

              # encoding: utf-8
              #
              # Redmine - project management software
              # Copyright (C) 2006-2014  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 'forwardable'
              require 'cgi'
              module ApplicationHelper
                include Redmine::WikiFormatting::Macros::Definitions
                include Redmine::I18n
                include GravatarHelper::PublicMethods
                include Redmine::Pagination::Helper
                extend Forwardable
                def_delegators :wiki_helper, :wikitoolbar_for, :heads_for_wiki_formatter
                # Return true if user is authorized for controller/action, otherwise false
                def authorize_for(controller, action)
                  User.current.allowed_to?({:controller => controller, :action => action}, @project)
                end
                # Display a link if user is authorized
                #
                # @param [String] name Anchor text (passed to link_to)
                # @param [Hash] options Hash params. This will checked by authorize_for to see if the user is authorized
                # @param [optional, Hash] html_options Options passed to link_to
                # @param [optional, Hash] parameters_for_method_reference Extra parameters for link_to
                def link_to_if_authorized(name, options = {}, html_options = nil, *parameters_for_method_reference)
                  link_to(name, options, html_options, *parameters_for_method_reference) if authorize_for(options[:controller] || params[:controller], options[:action])
                end
                # Displays a link to user's account page if active
                def link_to_user(user, options={})
                  if user.is_a?(User)
                    name = h(user.name(options[:format]))
                    if user.active? || (User.current.admin? && user.logged?)
                      link_to name, user_path(user), :class => user.css_classes
                    else
                      name
                    end
                  else
                    h(user.to_s)
                  end
                end
                # Displays a link to +issue+ with its subject.
                # Examples:
                #
                #   link_to_issue(issue)                        # => Defect #6: This is the subject
                #   link_to_issue(issue, :truncate => 6)        # => Defect #6: This i...
                #   link_to_issue(issue, :subject => false)     # => Defect #6
                #   link_to_issue(issue, :project => true)      # => Foo - Defect #6
                #   link_to_issue(issue, :subject => false, :tracker => false)     # => #6
                #
                def link_to_issue(issue, options={})
                  title = nil
                  subject = nil
                  text = options[:tracker] == false ? "##{issue.id}" : "#{issue.tracker} ##{issue.id}"
                  if options[:subject] == false
                    title = issue.subject.truncate(60)
                  else
                    subject = issue.subject
                    if truncate_length = options[:truncate]
                      subject = subject.truncate(truncate_length)
                    end
                  end
                  only_path = options[:only_path].nil? ? true : options[:only_path]
                  s = link_to(text, issue_path(issue, :only_path => only_path),
                              :class => issue.css_classes, :title => title)
                  s << h(": #{subject}") if subject
                  s = h("#{issue.project} - ") + s if options[:project]
                  s
                end
                # Generates a link to an attachment.
                # Options:
                # * :text - Link text (default to attachment filename)
                # * :download - Force download (default: false)
                def link_to_attachment(attachment, options={})
                  text = options.delete(:text) || attachment.filename
                  route_method = options.delete(:download) ? :download_named_attachment_path : :named_attachment_path
                  html_options = options.slice!(:only_path)
                  url = send(route_method, attachment, attachment.filename, options)
                  link_to text, url, html_options
                end
                # Generates a link to a SCM revision
                # Options:
                # * :text - Link text (default to the formatted revision)
                def link_to_revision(revision, repository, options={})
                  if repository.is_a?(Project)
                    repository = repository.repository
                  end
                  text = options.delete(:text) || format_revision(revision)
                  rev = revision.respond_to?(:identifier) ? revision.identifier : revision
                  link_to(
                      h(text),
                      {:controller => 'repositories', :action => 'revision', :id => repository.project, :repository_id => repository.identifier_param, :rev => rev},
                      :title => l(:label_revision_id, format_revision(revision))
                    )
                end
                # Generates a link to a message
                def link_to_message(message, options={}, html_options = nil)
                  link_to(
                    message.subject.truncate(60),
                    board_message_path(message.board_id, message.parent_id || message.id, {
                      :r => (message.parent_id && message.id),
                      :anchor => (message.parent_id ? "message-#{message.id}" : nil)
                    }.merge(options)),
                    html_options
                  )
                end
                # Generates a link to a project if active
                # Examples:
                #
                #   link_to_project(project)                          # => link to the specified project overview
                #   link_to_project(project, {:only_path => false}, :class => "project") # => 3rd arg adds html options
                #   link_to_project(project, {}, :class => "project") # => html options with default url (project overview)
                #
                def link_to_project(project, options={}, html_options = nil)
                  if project.archived?
                    h(project.name)
                  elsif options.key?(:action)
                    ActiveSupport::Deprecation.warn "#link_to_project with :action option is deprecated and will be removed in Redmine 3.0."
                    url = {:controller => 'projects', :action => 'show', :id => project}.merge(options)
                    link_to project.name, url, html_options
                  else
                    link_to project.name, project_path(project, options), html_options
                  end
                end
                # Generates a link to a project settings if active
                def link_to_project_settings(project, options={}, html_options=nil)
                  if project.active?
                    link_to project.name, settings_project_path(project, options), html_options
                  elsif project.archived?
                    h(project.name)
                  else
                    link_to project.name, project_path(project, options), html_options
                  end
                end
                # Generates a link to a version
                def link_to_version(version, options = {})
                  return '' unless version && version.is_a?(Version)
                  options = {:title => format_date(version.effective_date)}.merge(options)
                  link_to_if version.visible?, format_version_name(version), version_path(version), options
                end
                # Helper that formats object for html or text rendering
                def format_object(object, html=true, &block)
                  if block_given?
                    object = yield object
                  end
                  case object.class.name
                  when 'Array'
                    object.map {|o| format_object(o, html)}.join(', ').html_safe
                  when 'Time'
                    format_time(object)
                  when 'Date'
                    format_date(object)
                  when 'Fixnum'
                    object.to_s
                  when 'Float'
                    sprintf "%.2f", object
                  when 'User'
                    html ? link_to_user(object) : object.to_s
                  when 'Project'
                    html ? link_to_project(object) : object.to_s
                  when 'Version'
                    html ? link_to_version(object) : object.to_s
                  when 'TrueClass'
                    l(:general_text_Yes)
                  when 'FalseClass'
                    l(:general_text_No)
                  when 'Issue'
                    object.visible? && html ? link_to_issue(object) : "##{object.id}"
                  when 'CustomValue', 'CustomFieldValue'
                    if object.custom_field
                      f = object.custom_field.format.formatted_custom_value(self, object, html)
                      if f.nil? || f.is_a?(String)
                        f
                      else
                        format_object(f, html, &block)
                      end
                    else
                      object.value.to_s
                    end
                  else
                    html ? h(object) : object.to_s
                  end
                end
                def wiki_page_path(page, options={})
                  url_for({:controller => 'wiki', :action => 'show', :project_id => page.project, :id => page.title}.merge(options))
                end
                def thumbnail_tag(attachment)
                  link_to image_tag(thumbnail_path(attachment)),
                    named_attachment_path(attachment, attachment.filename),
                    :title => attachment.filename
                end
                def toggle_link(name, id, options={})
                  onclick = "$('##{id}').toggle(); "
                  onclick << (options[:focus] ? "$('##{options[:focus]}').focus(); " : "this.blur(); ")
                  onclick << "return false;"
                  link_to(name, "#", :onclick => onclick)
                end
                def image_to_function(name, function, html_options = {})
                  html_options.symbolize_keys!
                  tag(:input, html_options.merge({
                      :type => "image", :src => image_path(name),
                      :onclick => (html_options[:onclick] ? "#{html_options[:onclick]}; " : "") + "#{function};"
                      }))
                end
                def format_activity_title(text)
                  h(truncate_single_line_raw(text, 100))
                end
                def format_activity_day(date)
                  date == User.current.today ? l(:label_today).titleize : format_date(date)
                end
                def format_activity_description(text)
                  h(text.to_s.truncate(120).gsub(%r{[\r\n]*<(pre|code)>.*$}m, '...')
                     ).gsub(/[\r\n]+/, "<br />").html_safe
                end
                def format_version_name(version)
-                 if version.project == @project
+                 if !version.shared? || version.project == @project
                    h(version)
                  else
                    h("#{version.project} - #{version}")
                  end
                end
                def due_date_distance_in_words(date)
                  if date
                    l((date < Date.today ? :label_roadmap_overdue : :label_roadmap_due_in), distance_of_date_in_words(Date.today, date))
                  end
                end
                # Renders a tree of projects as a nested set of unordered lists
                # The given collection may be a subset of the whole project tree
                # (eg. some intermediate nodes are private and can not be seen)
                def render_project_nested_lists(projects)
                  s = ''
                  if projects.any?
                    ancestors = []
                    original_project = @project
                    projects.sort_by(&:lft).each do |project|
                      # set the project environment to please macros.
                      @project = project
                      if (ancestors.empty? || project.is_descendant_of?(ancestors.last))
                        s << "<ul class='projects #{ ancestors.empty? ? 'root' : nil}'>\n"
                      else
                        ancestors.pop
                        s << "</li>"
                        while (ancestors.any? && !project.is_descendant_of?(ancestors.last))
                          ancestors.pop
                          s << "</ul></li>\n"
                        end
                      end
                      classes = (ancestors.empty? ? 'root' : 'child')
                      s << "<li class='#{classes}'><div class='#{classes}'>"
                      s << h(block_given? ? yield(project) : project.name)
                      s << "</div>\n"
                      ancestors << project
                    end
                    s << ("</li></ul>\n" * ancestors.size)
                    @project = original_project
                  end
                  s.html_safe
                end
                def render_page_hierarchy(pages, node=nil, options={})
                  content = ''
                  if pages[node]
                    content << "<ul class=\"pages-hierarchy\">\n"
                    pages[node].each do |page|
                      content << "<li>"
                      content << link_to(h(page.pretty_title), {:controller => 'wiki', :action => 'show', :project_id => page.project, :id => page.title, :version => nil},
                                         :title => (options[:timestamp] && page.updated_on ? l(:label_updated_time, distance_of_time_in_words(Time.now, page.updated_on)) : nil))
                      content << "\n" + render_page_hierarchy(pages, page.id, options) if pages[page.id]
                      content << "</li>\n"
                    end
                    content << "</ul>\n"
                  end
                  content.html_safe
                end
                # Renders flash messages
                def render_flash_messages
                  s = ''
                  flash.each do |k,v|
                    s << content_tag('div', v.html_safe, :class => "flash #{k}", :id => "flash_#{k}")
                  end
                  s.html_safe
                end
                # Renders tabs and their content
                def render_tabs(tabs, selected=params[:tab])
                  if tabs.any?
                    unless tabs.detect {|tab| tab[:name] == selected}
                      selected = nil
                    end
                    selected ||= tabs.first[:name]
                    render :partial => 'common/tabs', :locals => {:tabs => tabs, :selected_tab => selected}
                  else
                    content_tag 'p', l(:label_no_data), :class => "nodata"
                  end
                end
                # Renders the project quick-jump box
                def render_project_jump_box
                  return unless User.current.logged?
                  projects = User.current.memberships.collect(&:project).compact.select(&:active?).uniq
                  if projects.any?
                    options =
                      ("<option value=''>#{ l(:label_jump_to_a_project) }</option>" +
                       '<option value="" disabled="disabled">---</option>').html_safe
                    options << project_tree_options_for_select(projects, :selected => @project) do |p|
                      { :value => project_path(:id => p, :jump => current_menu_item) }
                    end
                    select_tag('project_quick_jump_box', options, :onchange => 'if (this.value != \'\') { window.location = this.value; }')
                  end
                end
                def project_tree_options_for_select(projects, options = {})
                  s = ''
                  project_tree(projects) do |project, level|
                    name_prefix = (level > 0 ? '&nbsp;' * 2 * level + '&#187; ' : '').html_safe
                    tag_options = {:value => project.id}
                    if project == options[:selected] || (options[:selected].respond_to?(:include?) && options[:selected].include?(project))
                      tag_options[:selected] = 'selected'
                    else
                      tag_options[:selected] = nil
                    end
                    tag_options.merge!(yield(project)) if block_given?
                    s << content_tag('option', name_prefix + h(project), tag_options)
                  end
                  s.html_safe
                end
                # Yields the given block for each project with its level in the tree
                #
                # Wrapper for Project#project_tree
                def project_tree(projects, &block)
                  Project.project_tree(projects, &block)
                end
                def principals_check_box_tags(name, principals)
                  s = ''
                  principals.each do |principal|
                    s << "<label>#{ check_box_tag name, principal.id, false, :id => nil } #{h principal}</label>\n"
                  end
                  s.html_safe
                end
                # Returns a string for users/groups option tags
                def principals_options_for_select(collection, selected=nil)
                  s = ''
                  if collection.include?(User.current)
                    s << content_tag('option', "<< #{l(:label_me)} >>", :value => User.current.id)
                  end
                  groups = ''
                  collection.sort.each do |element|
                    selected_attribute = ' selected="selected"' if option_value_selected?(element, selected) || element.id.to_s == selected
                    (element.is_a?(Group) ? groups : s) << %(<option value="#{element.id}"#{selected_attribute}>#{h element.name}</option>)
                  end
                  unless groups.empty?
                    s << %(<optgroup label="#{h(l(:label_group_plural))}">#{groups}</optgroup>)
                  end
                  s.html_safe
                end
                # Options for the new membership projects combo-box
                def options_for_membership_project_select(principal, projects)
                  options = content_tag('option', "--- #{l(:actionview_instancetag_blank_option)} ---")
                  options << project_tree_options_for_select(projects) do |p|
                    {:disabled => principal.projects.to_a.include?(p)}
                  end
                  options
                end
                def option_tag(name, text, value, selected=nil, options={})
                  content_tag 'option', value, options.merge(:value => value, :selected => (value == selected))
                end
                # Truncates and returns the string as a single line
                def truncate_single_line(string, *args)
                  ActiveSupport::Deprecation.warn(
                    "ApplicationHelper#truncate_single_line is deprecated and will be removed in Rails 4 poring")
                  # Rails 4 ActionView::Helpers::TextHelper#truncate escapes.
                  # So, result is broken.
                  truncate(string.to_s, *args).gsub(%r{[\r\n]+}m, ' ')
                end
                def truncate_single_line_raw(string, length)
                  string.truncate(length).gsub(%r{[\r\n]+}m, ' ')
                end
                # Truncates at line break after 250 characters or options[:length]
                def truncate_lines(string, options={})
                  length = options[:length] || 250
                  if string.to_s =~ /\A(.{#{length}}.*?)$/m
                    "#{$1}..."
                  else
                    string
                  end
                end
                def anchor(text)
                  text.to_s.gsub(' ', '_')
                end
                def html_hours(text)
                  text.gsub(%r{(\d+)\.(\d+)}, '<span class="hours hours-int">\1</span><span class="hours hours-dec">.\2</span>').html_safe
                end
                def authoring(created, author, options={})
                  l(options[:label] || :label_added_time_by, :author => link_to_user(author), :age => time_tag(created)).html_safe
                end
                def time_tag(time)
                  text = distance_of_time_in_words(Time.now, time)
                  if @project
                    link_to(text, {:controller => 'activities', :action => 'index', :id => @project, :from => User.current.time_to_date(time)}, :title => format_time(time))
                  else
                    content_tag('abbr', text, :title => format_time(time))
                  end
                end
                def syntax_highlight_lines(name, content)
                  lines = []
                  syntax_highlight(name, content).each_line { |line| lines << line }
                  lines
                end
                def syntax_highlight(name, content)
                  Redmine::SyntaxHighlighting.highlight_by_filename(content, name)
                end
                def to_path_param(path)
                  str = path.to_s.split(%r{[/\\]}).select{|p| !p.blank?}.join("/")
                  str.blank? ? nil : str
                end
                def reorder_links(name, url, method = :post)
                  link_to(image_tag('2uparrow.png', :alt => l(:label_sort_highest)),
                          url.merge({"#{name}[move_to]" => 'highest'}),
                          :method => method, :title => l(:label_sort_highest)) +
                  link_to(image_tag('1uparrow.png',   :alt => l(:label_sort_higher)),
                          url.merge({"#{name}[move_to]" => 'higher'}),
                         :method => method, :title => l(:label_sort_higher)) +
                  link_to(image_tag('1downarrow.png', :alt => l(:label_sort_lower)),
                          url.merge({"#{name}[move_to]" => 'lower'}),
                          :method => method, :title => l(:label_sort_lower)) +
                  link_to(image_tag('2downarrow.png', :alt => l(:label_sort_lowest)),
                          url.merge({"#{name}[move_to]" => 'lowest'}),
                         :method => method, :title => l(:label_sort_lowest))
                end
                def breadcrumb(*args)
                  elements = args.flatten
                  elements.any? ? content_tag('p', (args.join(" \xc2\xbb ") + " \xc2\xbb ").html_safe, :class => 'breadcrumb') : nil
                end
                def other_formats_links(&block)
                  concat('<p class="other-formats">'.html_safe + l(:label_export_to))
                  yield Redmine::Views::OtherFormatsBuilder.new(self)
                  concat('</p>'.html_safe)
                end
                def page_header_title
                  if @project.nil? || @project.new_record?
                    h(Setting.app_title)
                  else
                    b = []
                    ancestors = (@project.root? ? [] : @project.ancestors.visible.all)
                    if ancestors.any?
                      root = ancestors.shift
                      b << link_to_project(root, {:jump => current_menu_item}, :class => 'root')
                      if ancestors.size > 2
                        b << "\xe2\x80\xa6"
                        ancestors = ancestors[-2, 2]
                      end
                      b += ancestors.collect {|p| link_to_project(p, {:jump => current_menu_item}, :class => 'ancestor') }
                    end
                    b << h(@project)
                    b.join(" \xc2\xbb ").html_safe
                  end
                end
                # Returns a h2 tag and sets the html title with the given arguments
                def title(*args)
                  strings = args.map do |arg|
                    if arg.is_a?(Array) && arg.size >= 2
                      link_to(*arg)
                    else
                      h(arg.to_s)
                    end
                  end
                  html_title args.reverse.map {|s| (s.is_a?(Array) ? s.first : s).to_s}
                  content_tag('h2', strings.join(' &#187; ').html_safe)
                end
                # Sets the html title
                # Returns the html title when called without arguments
                # Current project name and app_title and automatically appended
                # Exemples:
                #   html_title 'Foo', 'Bar'
                #   html_title # => 'Foo - Bar - My Project - Redmine'
                def html_title(*args)
                  if args.empty?
                    title = @html_title || []
                    title << @project.name if @project
                    title << Setting.app_title unless Setting.app_title == title.last
                    title.reject(&:blank?).join(' - ')
                  else
                    @html_title ||= []
                    @html_title += args
                  end
                end
                # Returns the theme, controller name, and action as css classes for the
                # HTML body.
                def body_css_classes
                  css = []
                  if theme = Redmine::Themes.theme(Setting.ui_theme)
                    css << 'theme-' + theme.name
                  end
                  css << 'project-' + @project.identifier if @project && @project.identifier.present?
                  css << 'controller-' + controller_name
                  css << 'action-' + action_name
                  css.join(' ')
                end
                def accesskey(s)
                  @used_accesskeys ||= []
                  key = Redmine::AccessKeys.key_for(s)
                  return nil if @used_accesskeys.include?(key)
                  @used_accesskeys << key
                  key
                end
                # Formats text according to system settings.
                # 2 ways to call this method:
                # * with a String: textilizable(text, options)
                # * with an object and one of its attribute: textilizable(issue, :description, options)
                def textilizable(*args)
                  options = args.last.is_a?(Hash) ? args.pop : {}
                  case args.size
                  when 1
                    obj = options[:object]
                    text = args.shift
                  when 2
                    obj = args.shift
                    attr = args.shift
                    text = obj.send(attr).to_s
                  else
                    raise ArgumentError, 'invalid arguments to textilizable'
                  end
                  return '' if text.blank?
                  project = options[:project] || @project || (obj && obj.respond_to?(:project) ? obj.project : nil)
                  only_path = options.delete(:only_path) == false ? false : true
                  text = text.dup
                  macros = catch_macros(text)
                  text = Redmine::WikiFormatting.to_html(Setting.text_formatting, text, :object => obj, :attribute => attr)
                  @parsed_headings = []
                  @heading_anchors = {}
                  @current_section = 0 if options[:edit_section_links]
                  parse_sections(text, project, obj, attr, only_path, options)
                  text = parse_non_pre_blocks(text, obj, macros) do |text|
                    [:parse_inline_attachments, :parse_wiki_links, :parse_redmine_links].each do |method_name|
                      send method_name, text, project, obj, attr, only_path, options
                    end
                  end
                  parse_headings(text, project, obj, attr, only_path, options)
                  if @parsed_headings.any?
                    replace_toc(text, @parsed_headings)
                  end
                  text.html_safe
                end
                def parse_non_pre_blocks(text, obj, macros)
                  s = StringScanner.new(text)
                  tags = []
                  parsed = ''
                  while !s.eos?
                    s.scan(/(.*?)(<(\/)?(pre|code)(.*?)>|\z)/im)
                    text, full_tag, closing, tag = s[1], s[2], s[3], s[4]
                    if tags.empty?
                      yield text
                      inject_macros(text, obj, macros) if macros.any?
                    else
                      inject_macros(text, obj, macros, false) if macros.any?
                    end
                    parsed << text
                    if tag
                      if closing
                        if tags.last == tag.downcase
                          tags.pop
                        end
                      else
                        tags << tag.downcase
                      end
                      parsed << full_tag
                    end
                  end
                  # Close any non closing tags
                  while tag = tags.pop
                    parsed << "</#{tag}>"
                  end
                  parsed
                end
                def parse_inline_attachments(text, project, obj, attr, only_path, options)
                  # when using an image link, try to use an attachment, if possible
                  attachments = options[:attachments] || []
                  attachments += obj.attachments if obj.respond_to?(:attachments)
                  if attachments.present?
                    text.gsub!(/src="([^\/"]+\.(bmp|gif|jpg|jpe|jpeg|png))"(\s+alt="([^"]*)")?/i) do |m|
                      filename, ext, alt, alttext = $1.downcase, $2, $3, $4
                      # search for the picture in attachments
                      if found = Attachment.latest_attach(attachments, filename)
                        image_url = download_named_attachment_path(found, found.filename, :only_path => only_path)
                        desc = found.description.to_s.gsub('"', '')
                        if !desc.blank? && alttext.blank?
                          alt = " title=\"#{desc}\" alt=\"#{desc}\""
                        end
                        "src=\"#{image_url}\"#{alt}"
                      else
                        m
                      end
                    end
                  end
                end
                # Wiki links
                #
                # Examples:
                #   [[mypage]]
                #   [[mypage|mytext]]
                # wiki links can refer other project wikis, using project name or identifier:
                #   [[project:]] -> wiki starting page
                #   [[project:|mytext]]
                #   [[project:mypage]]
                #   [[project:mypage|mytext]]
                def parse_wiki_links(text, project, obj, attr, only_path, options)
                  text.gsub!(/(!)?(\[\[([^\]\n\|]+)(\|([^\]\n\|]+))?\]\])/) do |m|
                    link_project = project
                    esc, all, page, title = $1, $2, $3, $5
                    if esc.nil?
                      if page =~ /^([^\:]+)\:(.*)$/
                        identifier, page = $1, $2
                        link_project = Project.find_by_identifier(identifier) || Project.find_by_name(identifier)
                        title ||= identifier if page.blank?
                      end
                      if link_project && link_project.wiki
                        # extract anchor
                        anchor = nil
                        if page =~ /^(.+?)\#(.+)$/
                          page, anchor = $1, $2
                        end
                        anchor = sanitize_anchor_name(anchor) if anchor.present?
                        # check if page exists
                        wiki_page = link_project.wiki.find_page(page)
                        url = if anchor.present? && wiki_page.present? && (obj.is_a?(WikiContent) || obj.is_a?(WikiContent::Version)) && obj.page == wiki_page
                          "##{anchor}"
                        else
                          case options[:wiki_links]
                          when :local; "#{page.present? ? Wiki.titleize(page) : ''}.html" + (anchor.present? ? "##{anchor}" : '')
                          when :anchor; "##{page.present? ? Wiki.titleize(page) : title}" + (anchor.present? ? "_#{anchor}" : '') # used for single-file wiki export
                          else
                            wiki_page_id = page.present? ? Wiki.titleize(page) : nil
                            parent = wiki_page.nil? && obj.is_a?(WikiContent) && obj.page && project == link_project ? obj.page.title : nil
                            url_for(:only_path => only_path, :controller => 'wiki', :action => 'show', :project_id => link_project,
                             :id => wiki_page_id, :version => nil, :anchor => anchor, :parent => parent)
                          end
                        end
                        link_to(title.present? ? title.html_safe : h(page), url, :class => ('wiki-page' + (wiki_page ? '' : ' new')))
                      else
                        # project or wiki doesn't exist
                        all
                      end
                    else
                      all
                    end
                  end
                end
                # Redmine links
                #
                # Examples:
                #   Issues:
                #     #52 -> Link to issue #52
                #   Changesets:
                #     r52 -> Link to revision 52
                #     commit:a85130f -> Link to scmid starting with a85130f
                #   Documents:
                #     document#17 -> Link to document with id 17
                #     document:Greetings -> Link to the document with title "Greetings"
                #     document:"Some document" -> Link to the document with title "Some document"
                #   Versions:
                #     version#3 -> Link to version with id 3
                #     version:1.0.0 -> Link to version named "1.0.0"
                #     version:"1.0 beta 2" -> Link to version named "1.0 beta 2"
                #   Attachments:
                #     attachment:file.zip -> Link to the attachment of the current object named file.zip
                #   Source files:
                #     source:some/file -> Link to the file located at /some/file in the project's repository
                #     source:some/file@52 -> Link to the file's revision 52
                #     source:some/file#L120 -> Link to line 120 of the file
                #     source:some/file@52#L120 -> Link to line 120 of the file's revision 52
                #     export:some/file -> Force the download of the file
                #   Forum messages:
                #     message#1218 -> Link to message with id 1218
                #  Projects:
                #     project:someproject -> Link to project named "someproject"
                #     project#3 -> Link to project with id 3
                #
                #   Links can refer other objects from other projects, using project identifier:
                #     identifier:r52
                #     identifier:document:"Some document"
                #     identifier:version:1.0.0
                #     identifier:source:some/file
                def parse_redmine_links(text, default_project, obj, attr, only_path, options)
                  text.gsub!(%r{([\s\(,\-\[\>]|^)(!)?(([a-z0-9\-_]+):)?(attachment|document|version|forum|news|message|project|commit|source|export)?(((#)|((([a-z0-9\-_]+)\|)?(r)))((\d+)((#note)?-(\d+))?)|(:)([^"\s<>][^\s<>]*?|"[^"]+?"))(?=(?=[[:punct:]][^A-Za-z0-9_/])|,|\s|\]|<|$)}) do |m|
                    leading, esc, project_prefix, project_identifier, prefix, repo_prefix, repo_identifier, sep, identifier, comment_suffix, comment_id = $1, $2, $3, $4, $5, $10, $11, $8 || $12 || $18, $14 || $19, $15, $17
                    link = nil
                    project = default_project
                    if project_identifier
                      project = Project.visible.find_by_identifier(project_identifier)
                    end
                    if esc.nil?
                      if prefix.nil? && sep == 'r'
                        if project
                          repository = nil
                          if repo_identifier
                            repository = project.repositories.detect {|repo| repo.identifier == repo_identifier}
                          else
                            repository = project.repository
                          end
                          # project.changesets.visible raises an SQL error because of a double join on repositories
                          if repository &&
                               (changeset = Changeset.visible.
                                                find_by_repository_id_and_revision(repository.id, identifier))
                            link = link_to(h("#{project_prefix}#{repo_prefix}r#{identifier}"),
                                           {:only_path => only_path, :controller => 'repositories',
                                            :action => 'revision', :id => project,
                                            :repository_id => repository.identifier_param,
                                            :rev => changeset.revision},
                                           :class => 'changeset',
                                           :title => truncate_single_line_raw(changeset.comments, 100))
                          end
                        end
                      elsif sep == '#'
                        oid = identifier.to_i
                        case prefix
                        when nil
                          if oid.to_s == identifier &&
                                issue = Issue.visible.includes(:status).find_by_id(oid)
                            anchor = comment_id ? "note-#{comment_id}" : nil
                            link = link_to(h("##{oid}#{comment_suffix}"),
                                           {:only_path => only_path, :controller => 'issues',
                                            :action => 'show', :id => oid, :anchor => anchor},
                                           :class => issue.css_classes,
                                           :title => "#{issue.subject.truncate(100)} (#{issue.status.name})")
                          end
                        when 'document'
                          if document = Document.visible.find_by_id(oid)
                            link = link_to h(document.title), {:only_path => only_path, :controller => 'documents', :action => 'show', :id => document},
                                                              :class => 'document'
                          end
                        when 'version'
                          if version = Version.visible.find_by_id(oid)
                            link = link_to h(version.name), {:only_path => only_path, :controller => 'versions', :action => 'show', :id => version},
                                                            :class => 'version'
                          end
                        when 'message'
                          if message = Message.visible.includes(:parent).find_by_id(oid)
                            link = link_to_message(message, {:only_path => only_path}, :class => 'message')
                          end
                        when 'forum'
                          if board = Board.visible.find_by_id(oid)
                            link = link_to h(board.name), {:only_path => only_path, :controller => 'boards', :action => 'show', :id => board, :project_id => board.project},
                                                           :class => 'board'
                          end
                        when 'news'
                          if news = News.visible.find_by_id(oid)
                            link = link_to h(news.title), {:only_path => only_path, :controller => 'news', :action => 'show', :id => news},
                                                          :class => 'news'
                          end
                        when 'project'
                          if p = Project.visible.find_by_id(oid)
                            link = link_to_project(p, {:only_path => only_path}, :class => 'project')
                          end
                        end
                      elsif sep == ':'
                        # removes the double quotes if any
                        name = identifier.gsub(%r{^"(.*)"$}, "\\1")
                        name = CGI.unescapeHTML(name)
                        case prefix
                        when 'document'
                          if project && document = project.documents.visible.find_by_title(name)
                            link = link_to h(document.title), {:only_path => only_path, :controller => 'documents', :action => 'show', :id => document},
                                                              :class => 'document'
                          end
                        when 'version'
                          if project && version = project.versions.visible.find_by_name(name)
                            link = link_to h(version.name), {:only_path => only_path, :controller => 'versions', :action => 'show', :id => version},
                                                            :class => 'version'
                          end
                        when 'forum'
                          if project && board = project.boards.visible.find_by_name(name)
                            link = link_to h(board.name), {:only_path => only_path, :controller => 'boards', :action => 'show', :id => board, :project_id => board.project},
                                                           :class => 'board'
                          end
                        when 'news'
                          if project && news = project.news.visible.find_by_title(name)
                            link = link_to h(news.title), {:only_path => only_path, :controller => 'news', :action => 'show', :id => news},
                                                          :class => 'news'
                          end
                        when 'commit', 'source', 'export'
                          if project
                            repository = nil
                            if name =~ %r{^(([a-z0-9\-_]+)\|)(.+)$}
                              repo_prefix, repo_identifier, name = $1, $2, $3
                              repository = project.repositories.detect {|repo| repo.identifier == repo_identifier}
                            else
                              repository = project.repository
                            end
                            if prefix == 'commit'
                              if repository && (changeset = Changeset.visible.where("repository_id = ? AND scmid LIKE ?", repository.id, "#{name}%").first)
                                link = link_to h("#{project_prefix}#{repo_prefix}#{name}"), {:only_path => only_path, :controller => 'repositories', :action => 'revision', :id => project, :repository_id => repository.identifier_param, :rev => changeset.identifier},
                                                             :class => 'changeset',
                                                             :title => truncate_single_line_raw(changeset.comments, 100)
                              end
                            else
                              if repository && User.current.allowed_to?(:browse_repository, project)
                                name =~ %r{^[/\\]*(.*?)(@([^/\\@]+?))?(#(L\d+))?$}
                                path, rev, anchor = $1, $3, $5
                                link = link_to h("#{project_prefix}#{prefix}:#{repo_prefix}#{name}"), {:only_path => only_path, :controller => 'repositories', :action => (prefix == 'export' ? 'raw' : 'entry'), :id => project, :repository_id => repository.identifier_param,
                                                                        :path => to_path_param(path),
                                                                        :rev => rev,
                                                                        :anchor => anchor},
                                                                       :class => (prefix == 'export' ? 'source download' : 'source')
                              end
                            end
                            repo_prefix = nil
                          end
                        when 'attachment'
                          attachments = options[:attachments] || []
                          attachments += obj.attachments if obj.respond_to?(:attachments)
                          if attachments && attachment = Attachment.latest_attach(attachments, name)
                            link = link_to_attachment(attachment, :only_path => only_path, :download => true, :class => 'attachment')
                          end
                        when 'project'
                          if p = Project.visible.where("identifier = :s OR LOWER(name) = :s", :s => name.downcase).first
                            link = link_to_project(p, {:only_path => only_path}, :class => 'project')
                          end
                        end
                      end
                    end
                    (leading + (link || "#{project_prefix}#{prefix}#{repo_prefix}#{sep}#{identifier}#{comment_suffix}"))
                  end
                end
                HEADING_RE = /(<h(\d)( [^>]+)?>(.+?)<\/h(\d)>)/i unless const_defined?(:HEADING_RE)
                def parse_sections(text, project, obj, attr, only_path, options)
                  return unless options[:edit_section_links]
                  text.gsub!(HEADING_RE) do
                    heading = $1
                    @current_section += 1
                    if @current_section > 1
                      content_tag('div',
                        link_to(image_tag('edit.png'), options[:edit_section_links].merge(:section => @current_section)),
                        :class => 'contextual',
                        :title => l(:button_edit_section),
                        :id => "section-#{@current_section}") + heading.html_safe
                    else
                      heading
                    end
                  end
                end
                # Headings and TOC
                # Adds ids and links to headings unless options[:headings] is set to false
                def parse_headings(text, project, obj, attr, only_path, options)
                  return if options[:headings] == false
                  text.gsub!(HEADING_RE) do
                    level, attrs, content = $2.to_i, $3, $4
                    item = strip_tags(content).strip
                    anchor = sanitize_anchor_name(item)
                    # used for single-file wiki export
                    anchor = "#{obj.page.title}_#{anchor}" if options[:wiki_links] == :anchor && (obj.is_a?(WikiContent) || obj.is_a?(WikiContent::Version))
                    @heading_anchors[anchor] ||= 0
                    idx = (@heading_anchors[anchor] += 1)
                    if idx > 1
                      anchor = "#{anchor}-#{idx}"
                    end
                    @parsed_headings << [level, anchor, item]
                    "<a name=\"#{anchor}\"></a>\n<h#{level} #{attrs}>#{content}<a href=\"##{anchor}\" class=\"wiki-anchor\">&para;</a></h#{level}>"
                  end
                end
                MACROS_RE = /(
                              (!)?                        # escaping
                              (
                              \{\{                        # opening tag
                              ([\w]+)                     # macro name
                              (\(([^\n\r]*?)\))?          # optional arguments
                              ([\n\r].*?[\n\r])?          # optional block of text
                              \}\}                        # closing tag
                              )
                             )/mx unless const_defined?(:MACROS_RE)
                MACRO_SUB_RE = /(
                                \{\{
                                macro\((\d+)\)
                                \}\}
                                )/x unless const_defined?(:MACRO_SUB_RE)
                # Extracts macros from text
                def catch_macros(text)
                  macros = {}
                  text.gsub!(MACROS_RE) do
                    all, macro = $1, $4.downcase
                    if macro_exists?(macro) || all =~ MACRO_SUB_RE
                      index = macros.size
                      macros[index] = all
                      "{{macro(#{index})}}"
                    else
                      all
                    end
                  end
                  macros
                end
                # Executes and replaces macros in text
                def inject_macros(text, obj, macros, execute=true)
                  text.gsub!(MACRO_SUB_RE) do
                    all, index = $1, $2.to_i
                    orig = macros.delete(index)
                    if execute && orig && orig =~ MACROS_RE
                      esc, all, macro, args, block = $2, $3, $4.downcase, $6.to_s, $7.try(:strip)
                      if esc.nil?
                        h(exec_macro(macro, obj, args, block) || all)
                      else
                        h(all)
                      end
                    elsif orig
                      h(orig)
                    else
                      h(all)
                    end
                  end
                end
                TOC_RE = /<p>\{\{((<|&lt;)|(>|&gt;))?toc\}\}<\/p>/i unless const_defined?(:TOC_RE)
                # Renders the TOC with given headings
                def replace_toc(text, headings)
                  text.gsub!(TOC_RE) do
                    left_align, right_align = $2, $3
                    # Keep only the 4 first levels
                    headings = headings.select{|level, anchor, item| level <= 4}
                    if headings.empty?
                      ''
                    else
                      div_class = 'toc'
                      div_class << ' right' if right_align
                      div_class << ' left' if left_align
                      out = "<ul class=\"#{div_class}\"><li>"
                      root = headings.map(&:first).min
                      current = root
                      started = false
                      headings.each do |level, anchor, item|
                        if level > current
                          out << '<ul><li>' * (level - current)
                        elsif level < current
                          out << "</li></ul>\n" * (current - level) + "</li><li>"
                        elsif started
                          out << '</li><li>'
                        end
                        out << "<a href=\"##{anchor}\">#{item}</a>"
                        current = level
                        started = true
                      end
                      out << '</li></ul>' * (current - root)
                      out << '</li></ul>'
                    end
                  end
                end
                # Same as Rails' simple_format helper without using paragraphs
                def simple_format_without_paragraph(text)
                  text.to_s.
                    gsub(/\r\n?/, "\n").                    # \r\n and \r -> \n
                    gsub(/\n\n+/, "<br /><br />").          # 2+ newline  -> 2 br
                    gsub(/([^\n]\n)(?=[^\n])/, '\1<br />'). # 1 newline   -> br
                    html_safe
                end
                def lang_options_for_select(blank=true)
                  (blank ? [["(auto)", ""]] : []) + languages_options
                end
                def label_tag_for(name, option_tags = nil, options = {})
                  label_text = l(("field_"+field.to_s.gsub(/\_id$/, "")).to_sym) + (options.delete(:required) ? @template.content_tag("span", " *", :class => "required"): "")
                  content_tag("label", label_text)
                end
                def labelled_form_for(*args, &proc)
                  args << {} unless args.last.is_a?(Hash)
                  options = args.last
                  if args.first.is_a?(Symbol)
                    options.merge!(:as => args.shift)
                  end
                  options.merge!({:builder => Redmine::Views::LabelledFormBuilder})
                  form_for(*args, &proc)
                end
                def labelled_fields_for(*args, &proc)
                  args << {} unless args.last.is_a?(Hash)
                  options = args.last
                  options.merge!({:builder => Redmine::Views::LabelledFormBuilder})
                  fields_for(*args, &proc)
                end
                def labelled_remote_form_for(*args, &proc)
                  ActiveSupport::Deprecation.warn "ApplicationHelper#labelled_remote_form_for is deprecated and will be removed in Redmine 2.2."
                  args << {} unless args.last.is_a?(Hash)
                  options = args.last
                  options.merge!({:builder => Redmine::Views::LabelledFormBuilder, :remote => true})
                  form_for(*args, &proc)
                end
                def error_messages_for(*objects)
                  html = ""
                  objects = objects.map {|o| o.is_a?(String) ? instance_variable_get("@#{o}") : o}.compact
                  errors = objects.map {|o| o.errors.full_messages}.flatten
                  if errors.any?
                    html << "<div id='errorExplanation'><ul>\n"
                    errors.each do |error|
                      html << "<li>#{h error}</li>\n"
                    end
                    html << "</ul></div>\n"
                  end
                  html.html_safe
                end
                def delete_link(url, options={})
                  options = {
                    :method => :delete,
                    :data => {:confirm => l(:text_are_you_sure)},
                    :class => 'icon icon-del'
                  }.merge(options)
                  link_to l(:button_delete), url, options
                end
                def preview_link(url, form, target='preview', options={})
                  content_tag 'a', l(:label_preview), {
                      :href => "#",
                      :onclick => %|submitPreview("#{escape_javascript url_for(url)}", "#{escape_javascript form}", "#{escape_javascript target}"); return false;|,
                      :accesskey => accesskey(:preview)
                    }.merge(options)
                end
                def link_to_function(name, function, html_options={})
                  content_tag(:a, name, {:href => '#', :onclick => "#{function}; return false;"}.merge(html_options))
                end
                # Helper to render JSON in views
                def raw_json(arg)
                  arg.to_json.to_s.gsub('/', '\/').html_safe
                end
                def back_url
                  url = params[:back_url]
                  if url.nil? && referer = request.env['HTTP_REFERER']
                    url = CGI.unescape(referer.to_s)
                  end
                  url
                end
                def back_url_hidden_field_tag
                  url = back_url
                  hidden_field_tag('back_url', url, :id => nil) unless url.blank?
                end
                def check_all_links(form_name)
                  link_to_function(l(:button_check_all), "checkAll('#{form_name}', true)") +
                  " | ".html_safe +
                  link_to_function(l(:button_uncheck_all), "checkAll('#{form_name}', false)")
                end
                def progress_bar(pcts, options={})
                  pcts = [pcts, pcts] unless pcts.is_a?(Array)
                  pcts = pcts.collect(&:round)
                  pcts[1] = pcts[1] - pcts[0]
                  pcts << (100 - pcts[1] - pcts[0])
                  width = options[:width] || '100px;'
                  legend = options[:legend] || ''
                  content_tag('table',
                    content_tag('tr',
                      (pcts[0] > 0 ? content_tag('td', '', :style => "width: #{pcts[0]}%;", :class => 'closed') : ''.html_safe) +
                      (pcts[1] > 0 ? content_tag('td', '', :style => "width: #{pcts[1]}%;", :class => 'done') : ''.html_safe) +
                      (pcts[2] > 0 ? content_tag('td', '', :style => "width: #{pcts[2]}%;", :class => 'todo') : ''.html_safe)
                    ), :class => "progress progress-#{pcts[0]}", :style => "width: #{width};").html_safe +
                    content_tag('p', legend, :class => 'percent').html_safe
                end
                def checked_image(checked=true)
                  if checked
                    image_tag 'toggle_check.png'
                  end
                end
                def context_menu(url)
                  unless @context_menu_included
                    content_for :header_tags do
                      javascript_include_tag('context_menu') +
                        stylesheet_link_tag('context_menu')
                    end
                    if l(:direction) == 'rtl'
                      content_for :header_tags do
                        stylesheet_link_tag('context_menu_rtl')
                      end
                    end
                    @context_menu_included = true
                  end
                  javascript_tag "contextMenuInit('#{ url_for(url) }')"
                end
                def calendar_for(field_id)
                  include_calendar_headers_tags
                  javascript_tag("$(function() { $('##{field_id}').datepicker(datepickerOptions); });")
                end
                def include_calendar_headers_tags
                  unless @calendar_headers_tags_included
                    tags = javascript_include_tag("datepicker")
                    @calendar_headers_tags_included = true
                    content_for :header_tags do
                      start_of_week = Setting.start_of_week
                      start_of_week = l(:general_first_day_of_week, :default => '1') if start_of_week.blank?
                      # Redmine uses 1..7 (monday..sunday) in settings and locales
                      # JQuery uses 0..6 (sunday..saturday), 7 needs to be changed to 0
                      start_of_week = start_of_week.to_i % 7
                      tags << javascript_tag(
                                 "var datepickerOptions={dateFormat: 'yy-mm-dd', firstDay: #{start_of_week}, " +
                                   "showOn: 'button', buttonImageOnly: true, buttonImage: '" +
                                   path_to_image('/images/calendar.png') +
                                   "', showButtonPanel: true, showWeek: true, showOtherMonths: true, " +
                                   "selectOtherMonths: true, changeMonth: true, changeYear: true, " +
                                   "beforeShow: beforeShowDatePicker};")
                      jquery_locale = l('jquery.locale', :default => current_language.to_s)
                      unless jquery_locale == 'en'
                        tags << javascript_include_tag("i18n/jquery.ui.datepicker-#{jquery_locale}.js")
                      end
                      tags
                    end
                  end
                end
                # Overrides Rails' stylesheet_link_tag with themes and plugins support.
                # Examples:
                #   stylesheet_link_tag('styles') # => picks styles.css from the current theme or defaults
                #   stylesheet_link_tag('styles', :plugin => 'foo) # => picks styles.css from plugin's assets
                #
                def stylesheet_link_tag(*sources)
                  options = sources.last.is_a?(Hash) ? sources.pop : {}
                  plugin = options.delete(:plugin)
                  sources = sources.map do |source|
                    if plugin
                      "/plugin_assets/#{plugin}/stylesheets/#{source}"
                    elsif current_theme && current_theme.stylesheets.include?(source)
                      current_theme.stylesheet_path(source)
                    else
                      source
                    end
                  end
                  super sources, options
                end
                # Overrides Rails' image_tag with themes and plugins support.
                # Examples:
                #   image_tag('image.png') # => picks image.png from the current theme or defaults
                #   image_tag('image.png', :plugin => 'foo) # => picks image.png from plugin's assets
                #
                def image_tag(source, options={})
                  if plugin = options.delete(:plugin)
                    source = "/plugin_assets/#{plugin}/images/#{source}"
                  elsif current_theme && current_theme.images.include?(source)
                    source = current_theme.image_path(source)
                  end
                  super source, options
                end
                # Overrides Rails' javascript_include_tag with plugins support
                # Examples:
                #   javascript_include_tag('scripts') # => picks scripts.js from defaults
                #   javascript_include_tag('scripts', :plugin => 'foo) # => picks scripts.js from plugin's assets
                #
                def javascript_include_tag(*sources)
                  options = sources.last.is_a?(Hash) ? sources.pop : {}
                  if plugin = options.delete(:plugin)
                    sources = sources.map do |source|
                      if plugin
                        "/plugin_assets/#{plugin}/javascripts/#{source}"
                      else
                        source
                      end
                    end
                  end
                  super sources, options
                end
                # TODO: remove this in 2.5.0
                def has_content?(name)
                  content_for?(name)
                end
                def sidebar_content?
                  content_for?(:sidebar) || view_layouts_base_sidebar_hook_response.present?
                end
                def view_layouts_base_sidebar_hook_response
                  @view_layouts_base_sidebar_hook_response ||= call_hook(:view_layouts_base_sidebar)
                end
                def email_delivery_enabled?
                  !!ActionMailer::Base.perform_deliveries
                end
                # Returns the avatar image tag for the given +user+ if avatars are enabled
                # +user+ can be a User or a string that will be scanned for an email address (eg. 'joe <joe@foo.bar>')
                def avatar(user, options = { })
                  if Setting.gravatar_enabled?
                    options.merge!({:ssl => (request && request.ssl?), :default => Setting.gravatar_default})
                    email = nil
                    if user.respond_to?(:mail)
                      email = user.mail
                    elsif user.to_s =~ %r{<(.+?)>}
                      email = $1
                    end
                    return gravatar(email.to_s.downcase, options) unless email.blank? rescue nil
                  else
                    ''
                  end
                end
                def sanitize_anchor_name(anchor)
                  if ''.respond_to?(:encoding) || RUBY_PLATFORM == 'java'
                    anchor.gsub(%r{[^\s\-\p{Word}]}, '').gsub(%r{\s+(\-+\s*)?}, '-')
                  else
                    # TODO: remove when ruby1.8 is no longer supported
                    anchor.gsub(%r{[^\w\s\-]}, '').gsub(%r{\s+(\-+\s*)?}, '-')
                  end
                end
                # Returns the javascript tags that are included in the html layout head
                def javascript_heads
                  tags = javascript_include_tag('jquery-1.8.3-ui-1.9.2-ujs-2.0.3', 'application')
                  unless User.current.pref.warn_on_leaving_unsaved == '0'
                    tags << "\n".html_safe + javascript_tag("$(window).load(function(){ warnLeavingUnsaved('#{escape_javascript l(:text_warn_on_leaving_unsaved)}'); });")
                  end
                  tags
                end
                def favicon
                  "<link rel='shortcut icon' href='#{favicon_path}' />".html_safe
                end
                # Returns the path to the favicon
                def favicon_path
                  icon = (current_theme && current_theme.favicon?) ? current_theme.favicon_path : '/favicon.ico'
                  image_path(icon)
                end
                # Returns the full URL to the favicon
                def favicon_url
                  # TODO: use #image_url introduced in Rails4
                  path = favicon_path
                  base = url_for(:controller => 'welcome', :action => 'index', :only_path => false)
                  base.sub(%r{/+$},'') + '/' + path.sub(%r{^/+},'')
                end
                def robot_exclusion_tag
                  '<meta name="robots" content="noindex,follow,noarchive" />'.html_safe
                end
                # Returns true if arg is expected in the API response
                def include_in_api_response?(arg)
                  unless @included_in_api_response
                    param = params[:include]
                    @included_in_api_response = param.is_a?(Array) ? param.collect(&:to_s) : param.to_s.split(',')
                    @included_in_api_response.collect!(&:strip)
                  end
                  @included_in_api_response.include?(arg.to_s)
                end
                # Returns options or nil if nometa param or X-Redmine-Nometa header
                # was set in the request
                def api_meta(options)
                  if params[:nometa].present? || request.headers['X-Redmine-Nometa']
                    # compatibility mode for activeresource clients that raise
                    # an error when deserializing an array with attributes
                    nil
                  else
                    options
                  end
                end
                private
                def wiki_helper
                  helper = Redmine::WikiFormatting.helper_for(Setting.text_formatting)
                  extend helper
                  return self
                end
                def link_to_content_update(text, url_params = {}, html_options = {})
                  link_to(text, url_params, html_options)
                end
              end

app/models/version.rb +5 0

              # Redmine - project management software
              # Copyright (C) 2006-2014  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.
              class Version < ActiveRecord::Base
                include Redmine::SafeAttributes
                after_update :update_issues_from_sharing_change
                belongs_to :project
                has_many :fixed_issues, :class_name => 'Issue', :foreign_key => 'fixed_version_id', :dependent => :nullify
                acts_as_customizable
                acts_as_attachable :view_permission => :view_files,
                                   :delete_permission => :manage_files
                VERSION_STATUSES = %w(open locked closed)
                VERSION_SHARINGS = %w(none descendants hierarchy tree system)
                validates_presence_of :name
                validates_uniqueness_of :name, :scope => [:project_id]
                validates_length_of :name, :maximum => 60
                validates :effective_date, :date => true
                validates_inclusion_of :status, :in => VERSION_STATUSES
                validates_inclusion_of :sharing, :in => VERSION_SHARINGS
                scope :named, lambda {|arg| where("LOWER(#{table_name}.name) = LOWER(?)", arg.to_s.strip)}
                scope :open, lambda { where(:status => 'open') }
                scope :visible, lambda {|*args|
                  includes(:project).where(Project.allowed_to_condition(args.first || User.current, :view_issues))
                }
                safe_attributes 'name',
                  'description',
                  'effective_date',
                  'due_date',
                  'wiki_page_title',
                  'status',
                  'sharing',
                  'custom_field_values',
                  'custom_fields'
                # Returns true if +user+ or current user is allowed to view the version
                def visible?(user=User.current)
                  user.allowed_to?(:view_issues, self.project)
                end
                # Version files have same visibility as project files
                def attachments_visible?(*args)
                  project.present? && project.attachments_visible?(*args)
                end
                def start_date
                  @start_date ||= fixed_issues.minimum('start_date')
                end
                def due_date
                  effective_date
                end
                def due_date=(arg)
                  self.effective_date=(arg)
                end
                # Returns the total estimated time for this version
                # (sum of leaves estimated_hours)
                def estimated_hours
                  @estimated_hours ||= fixed_issues.leaves.sum(:estimated_hours).to_f
                end
                # Returns the total reported time for this version
                def spent_hours
                  @spent_hours ||= TimeEntry.joins(:issue).where("#{Issue.table_name}.fixed_version_id = ?", id).sum(:hours).to_f
                end
                def closed?
                  status == 'closed'
                end
                def open?
                  status == 'open'
                end
                # Returns true if the version is completed: due date reached and no open issues
                def completed?
                  effective_date && (effective_date < Date.today) && (open_issues_count == 0)
                end
                def behind_schedule?
                  if completed_percent == 100
                    return false
                  elsif due_date && start_date
                    done_date = start_date + ((due_date - start_date+1)* completed_percent/100).floor
                    return done_date <= Date.today
                  else
                    false # No issues so it's not late
                  end
                end
                # Returns the completion percentage of this version based on the amount of open/closed issues
                # and the time spent on the open issues.
                def completed_percent
                  if issues_count == 0
 
                  elsif open_issues_count == 0
 
                  else
                    issues_progress(false) + issues_progress(true)
                  end
                end
                # TODO: remove in Redmine 3.0
                def completed_pourcent
                  ActiveSupport::Deprecation.warn "Version#completed_pourcent is deprecated and will be removed in Redmine 3.0. Please use #completed_percent instead."
                  completed_percent
                end
                # Returns the percentage of issues that have been marked as 'closed'.
                def closed_percent
                  if issues_count == 0
 
                  else
                    issues_progress(false)
                  end
                end
                # TODO: remove in Redmine 3.0
                def closed_pourcent
                  ActiveSupport::Deprecation.warn "Version#closed_pourcent is deprecated and will be removed in Redmine 3.0. Please use #closed_percent instead."
                  closed_percent
                end
                # Returns true if the version is overdue: due date reached and some open issues
                def overdue?
                  effective_date && (effective_date < Date.today) && (open_issues_count > 0)
                end
                # Returns assigned issues count
                def issues_count
                  load_issue_counts
                  @issue_count
                end
                # Returns the total amount of open issues for this version.
                def open_issues_count
                  load_issue_counts
                  @open_issues_count
                end
                # Returns the total amount of closed issues for this version.
                def closed_issues_count
                  load_issue_counts
                  @closed_issues_count
                end
                def wiki_page
                  if project.wiki && !wiki_page_title.blank?
                    @wiki_page ||= project.wiki.find_page(wiki_page_title)
                  end
                  @wiki_page
                end
                def to_s; name end
                def to_s_with_project
                  "#{project} - #{name}"
                end
                # Versions are sorted by effective_date and name
                # Those with no effective_date are at the end, sorted by name
                def <=>(version)
                  if self.effective_date
                    if version.effective_date
                      if self.effective_date == version.effective_date
                        name == version.name ? id <=> version.id : name <=> version.name
                      else
                        self.effective_date <=> version.effective_date
                      end
                    else
                      -1
                    end
                  else
                    if version.effective_date
 
                    else
                      name == version.name ? id <=> version.id : name <=> version.name
                    end
                  end
                end
                def self.fields_for_order_statement(table=nil)
                  table ||= table_name
                  ["(CASE WHEN #{table}.effective_date IS NULL THEN 1 ELSE 0 END)", "#{table}.effective_date", "#{table}.name", "#{table}.id"]
                end
                scope :sorted, lambda { order(fields_for_order_statement) }
                # Returns the sharings that +user+ can set the version to
                def allowed_sharings(user = User.current)
                  VERSION_SHARINGS.select do |s|
                    if sharing == s
                      true
                    else
                      case s
                      when 'system'
                        # Only admin users can set a systemwide sharing
                        user.admin?
                      when 'hierarchy', 'tree'
                        # Only users allowed to manage versions of the root project can
                        # set sharing to hierarchy or tree
                        project.nil? || user.allowed_to?(:manage_versions, project.root)
                      else
                        true
                      end
                    end
                  end
                end
+               # Returns true if the version is shared, otherwise false
+               def shared?
+                 sharing != 'none'
+               end
                private
                def load_issue_counts
                  unless @issue_count
                    @open_issues_count = 0
                    @closed_issues_count = 0
                    fixed_issues.group(:status).count.each do |status, count|
                      if status.is_closed?
                        @closed_issues_count += count
                      else
                        @open_issues_count += count
                      end
                    end
                    @issue_count = @open_issues_count + @closed_issues_count
                  end
                end
                # Update the issue's fixed versions. Used if a version's sharing changes.
                def update_issues_from_sharing_change
                  if sharing_changed?
                    if VERSION_SHARINGS.index(sharing_was).nil? ||
                        VERSION_SHARINGS.index(sharing).nil? ||
                        VERSION_SHARINGS.index(sharing_was) > VERSION_SHARINGS.index(sharing)
                      Issue.update_versions_from_sharing_change self
                    end
                  end
                end
                # Returns the average estimated time of assigned issues
                # or 1 if no issue has an estimated time
                # Used to weight unestimated issues in progress calculation
                def estimated_average
                  if @estimated_average.nil?
                    average = fixed_issues.average(:estimated_hours).to_f
                    if average == 0
                      average = 1
                    end
                    @estimated_average = average
                  end
                  @estimated_average
                end
                # Returns the total progress of open or closed issues.  The returned percentage takes into account
                # the amount of estimated time set for this version.
                #
                # Examples:
                # issues_progress(true)   => returns the progress percentage for open issues.
                # issues_progress(false)  => returns the progress percentage for closed issues.
                def issues_progress(open)
                  @issues_progress ||= {}
                  @issues_progress[open] ||= begin
                    progress = 0
                    if issues_count > 0
                      ratio = open ? 'done_ratio' : 100
                      done = fixed_issues.open(open).sum("COALESCE(estimated_hours, #{estimated_average}) * #{ratio}").to_f
                      progress = done / (estimated_average * issues_count)
                    end
                    progress
                  end
                end
              end

test/functional/issues_controller_test.rb +1 -1

              # Redmine - project management software
              # Copyright (C) 2006-2014  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 IssuesControllerTest < ActionController::TestCase
                fixtures :projects,
                         :users,
                         :roles,
                         :members,
                         :member_roles,
                         :issues,
                         :issue_statuses,
                         :versions,
                         :trackers,
                         :projects_trackers,
                         :issue_categories,
                         :enabled_modules,
                         :enumerations,
                         :attachments,
                         :workflows,
                         :custom_fields,
                         :custom_values,
                         :custom_fields_projects,
                         :custom_fields_trackers,
                         :time_entries,
                         :journals,
                         :journal_details,
                         :queries,
                         :repositories,
                         :changesets
                include Redmine::I18n
                def setup
                  User.current = nil
                end
                def test_index
                  with_settings :default_language => "en" do
                    get :index
                    assert_response :success
                    assert_template 'index'
                    assert_not_nil assigns(:issues)
                    assert_nil assigns(:project)
                    # links to visible issues
                    assert_select 'a[href=/issues/1]', :text => /#{ESCAPED_UCANT} print recipes/
                    assert_select 'a[href=/issues/5]', :text => /Subproject issue/
                    # private projects hidden
                    assert_select 'a[href=/issues/6]', 0
                    assert_select 'a[href=/issues/4]', 0
                    # project column
                    assert_select 'th', :text => /Project/
                  end
                end
                def test_index_should_not_list_issues_when_module_disabled
                  EnabledModule.delete_all("name = 'issue_tracking' AND project_id = 1")
                  get :index
                  assert_response :success
                  assert_template 'index'
                  assert_not_nil assigns(:issues)
                  assert_nil assigns(:project)
                  assert_select 'a[href=/issues/1]', 0
                  assert_select 'a[href=/issues/5]', :text => /Subproject issue/
                end
                def test_index_should_list_visible_issues_only
                  get :index, :per_page => 100
                  assert_response :success
                  assert_not_nil assigns(:issues)
                  assert_nil assigns(:issues).detect {|issue| !issue.visible?}
                end
                def test_index_with_project
                  Setting.display_subprojects_issues = 0
                  get :index, :project_id => 1
                  assert_response :success
                  assert_template 'index'
                  assert_not_nil assigns(:issues)
                  assert_select 'a[href=/issues/1]', :text => /#{ESCAPED_UCANT} print recipes/
                  assert_select 'a[href=/issues/5]', 0
                end
                def test_index_with_project_and_subprojects
                  Setting.display_subprojects_issues = 1
                  get :index, :project_id => 1
                  assert_response :success
                  assert_template 'index'
                  assert_not_nil assigns(:issues)
                  assert_select 'a[href=/issues/1]', :text => /#{ESCAPED_UCANT} print recipes/
                  assert_select 'a[href=/issues/5]', :text => /Subproject issue/
                  assert_select 'a[href=/issues/6]', 0
                end
                def test_index_with_project_and_subprojects_should_show_private_subprojects_with_permission
                  @request.session[:user_id] = 2
                  Setting.display_subprojects_issues = 1
                  get :index, :project_id => 1
                  assert_response :success
                  assert_template 'index'
                  assert_not_nil assigns(:issues)
                  assert_select 'a[href=/issues/1]', :text => /#{ESCAPED_UCANT} print recipes/
                  assert_select 'a[href=/issues/5]', :text => /Subproject issue/
                  assert_select 'a[href=/issues/6]', :text => /Issue of a private subproject/
                end
                def test_index_with_project_and_default_filter
                  get :index, :project_id => 1, :set_filter => 1
                  assert_response :success
                  assert_template 'index'
                  assert_not_nil assigns(:issues)
                  query = assigns(:query)
                  assert_not_nil query
                  # default filter
                  assert_equal({'status_id' => {:operator => 'o', :values => ['']}}, query.filters)
                end
                def test_index_with_project_and_filter
                  get :index, :project_id => 1, :set_filter => 1,
                    :f => ['tracker_id'],
                    :op => {'tracker_id' => '='},
                    :v => {'tracker_id' => ['1']}
                  assert_response :success
                  assert_template 'index'
                  assert_not_nil assigns(:issues)
                  query = assigns(:query)
                  assert_not_nil query
                  assert_equal({'tracker_id' => {:operator => '=', :values => ['1']}}, query.filters)
                end
                def test_index_with_short_filters
                  to_test = {
                    'status_id' => {
                      'o' => { :op => 'o', :values => [''] },
                      'c' => { :op => 'c', :values => [''] },
                      '7' => { :op => '=', :values => ['7'] },
                      '7|3|4' => { :op => '=', :values => ['7', '3', '4'] },
                      '=7' => { :op => '=', :values => ['7'] },
                      '!3' => { :op => '!', :values => ['3'] },
                      '!7|3|4' => { :op => '!', :values => ['7', '3', '4'] }},
                    'subject' => {
                      'This is a subject' => { :op => '=', :values => ['This is a subject'] },
                      'o' => { :op => '=', :values => ['o'] },
                      '~This is part of a subject' => { :op => '~', :values => ['This is part of a subject'] },
                      '!~This is part of a subject' => { :op => '!~', :values => ['This is part of a subject'] }},
                    'tracker_id' => {
                      '3' => { :op => '=', :values => ['3'] },
                      '=3' => { :op => '=', :values => ['3'] }},
                    'start_date' => {
                      '2011-10-12' => { :op => '=', :values => ['2011-10-12'] },
                      '=2011-10-12' => { :op => '=', :values => ['2011-10-12'] },
                      '>=2011-10-12' => { :op => '>=', :values => ['2011-10-12'] },
                      '<=2011-10-12' => { :op => '<=', :values => ['2011-10-12'] },
                      '><2011-10-01|2011-10-30' => { :op => '><', :values => ['2011-10-01', '2011-10-30'] },
                      '<t+2' => { :op => '<t+', :values => ['2'] },
                      '>t+2' => { :op => '>t+', :values => ['2'] },
                      't+2' => { :op => 't+', :values => ['2'] },
                      't' => { :op => 't', :values => [''] },
                      'w' => { :op => 'w', :values => [''] },
                      '>t-2' => { :op => '>t-', :values => ['2'] },
                      '<t-2' => { :op => '<t-', :values => ['2'] },
                      't-2' => { :op => 't-', :values => ['2'] }},
                    'created_on' => {
                      '>=2011-10-12' => { :op => '>=', :values => ['2011-10-12'] },
                      '<t-2' => { :op => '<t-', :values => ['2'] },
                      '>t-2' => { :op => '>t-', :values => ['2'] },
                      't-2' => { :op => 't-', :values => ['2'] }},
                    'cf_1' => {
                      'c' => { :op => '=', :values => ['c'] },
                      '!c' => { :op => '!', :values => ['c'] },
                      '!*' => { :op => '!*', :values => [''] },
                      '*' => { :op => '*', :values => [''] }},
                    'estimated_hours' => {
                      '=13.4' => { :op => '=', :values => ['13.4'] },
                      '>=45' => { :op => '>=', :values => ['45'] },
                      '<=125' => { :op => '<=', :values => ['125'] },
                      '><10.5|20.5' => { :op => '><', :values => ['10.5', '20.5'] },
                      '!*' => { :op => '!*', :values => [''] },
                      '*' => { :op => '*', :values => [''] }}
                  }
                  default_filter = { 'status_id' => {:operator => 'o', :values => [''] }}
                  to_test.each do |field, expression_and_expected|
                    expression_and_expected.each do |filter_expression, expected|
                      get :index, :set_filter => 1, field => filter_expression
                      assert_response :success
                      assert_template 'index'
                      assert_not_nil assigns(:issues)
                      query = assigns(:query)
                      assert_not_nil query
                      assert query.has_filter?(field)
                      assert_equal(default_filter.merge({field => {:operator => expected[:op], :values => expected[:values]}}), query.filters)
                    end
                  end
                end
                def test_index_with_project_and_empty_filters
                  get :index, :project_id => 1, :set_filter => 1, :fields => ['']
                  assert_response :success
                  assert_template 'index'
                  assert_not_nil assigns(:issues)
                  query = assigns(:query)
                  assert_not_nil query
                  # no filter
                  assert_equal({}, query.filters)
                end
                def test_index_with_project_custom_field_filter
                  field = ProjectCustomField.create!(:name => 'Client', :is_filter => true, :field_format => 'string')
                  CustomValue.create!(:custom_field => field, :customized => Project.find(3), :value => 'Foo')
                  CustomValue.create!(:custom_field => field, :customized => Project.find(5), :value => 'Foo')
                  filter_name = "project.cf_#{field.id}"
                  @request.session[:user_id] = 1
                  get :index, :set_filter => 1,
                    :f => [filter_name],
                    :op => {filter_name => '='},
                    :v => {filter_name => ['Foo']}
                  assert_response :success
                  assert_template 'index'
                  assert_equal [3, 5], assigns(:issues).map(&:project_id).uniq.sort
                end
                def test_index_with_query
                  get :index, :project_id => 1, :query_id => 5
                  assert_response :success
                  assert_template 'index'
                  assert_not_nil assigns(:issues)
                  assert_nil assigns(:issue_count_by_group)
                end
                def test_index_with_query_grouped_by_tracker
                  get :index, :project_id => 1, :query_id => 6
                  assert_response :success
                  assert_template 'index'
                  assert_not_nil assigns(:issues)
                  assert_not_nil assigns(:issue_count_by_group)
                end
                def test_index_with_query_grouped_by_list_custom_field
                  get :index, :project_id => 1, :query_id => 9
                  assert_response :success
                  assert_template 'index'
                  assert_not_nil assigns(:issues)
                  assert_not_nil assigns(:issue_count_by_group)
                end
                def test_index_with_query_grouped_by_user_custom_field
                  cf = IssueCustomField.create!(:name => 'User', :is_for_all => true, :tracker_ids => [1,2,3], :field_format => 'user')
                  CustomValue.create!(:custom_field => cf, :customized => Issue.find(1), :value => '2')
                  CustomValue.create!(:custom_field => cf, :customized => Issue.find(2), :value => '3')
                  CustomValue.create!(:custom_field => cf, :customized => Issue.find(3), :value => '3')
                  CustomValue.create!(:custom_field => cf, :customized => Issue.find(5), :value => '')
                  get :index, :project_id => 1, :set_filter => 1, :group_by => "cf_#{cf.id}"
                  assert_response :success
                  assert_select 'tr.group', 3
                  assert_select 'tr.group' do
                    assert_select 'a', :text => 'John Smith'
                    assert_select 'span.count', :text => '1'
                  end
                  assert_select 'tr.group' do
                    assert_select 'a', :text => 'Dave Lopper'
                    assert_select 'span.count', :text => '2'
                  end
                end
                def test_index_with_query_grouped_by_tracker_in_normal_order
 .times {|i| Issue.generate!(:tracker_id => (i + 1))}
                  get :index, :set_filter => 1, :group_by => 'tracker', :sort => 'id:desc'
                  assert_response :success
                  trackers = assigns(:issues).map(&:tracker).uniq
                  assert_equal [1, 2, 3], trackers.map(&:id)
                end
                def test_index_with_query_grouped_by_tracker_in_reverse_order
 .times {|i| Issue.generate!(:tracker_id => (i + 1))}
                  get :index, :set_filter => 1, :group_by => 'tracker', :sort => 'id:desc,tracker:desc'
                  assert_response :success
                  trackers = assigns(:issues).map(&:tracker).uniq
                  assert_equal [3, 2, 1], trackers.map(&:id)
                end
                def test_index_with_query_id_and_project_id_should_set_session_query
                  get :index, :project_id => 1, :query_id => 4
                  assert_response :success
                  assert_kind_of Hash, session[:query]
                  assert_equal 4, session[:query][:id]
                  assert_equal 1, session[:query][:project_id]
                end
                def test_index_with_invalid_query_id_should_respond_404
                  get :index, :project_id => 1, :query_id => 999
                  assert_response 404
                end
                def test_index_with_cross_project_query_in_session_should_show_project_issues
                  q = IssueQuery.create!(:name => "test", :user_id => 2, :visibility => IssueQuery::VISIBILITY_PRIVATE, :project => nil)
                  @request.session[:query] = {:id => q.id, :project_id => 1}
                  with_settings :display_subprojects_issues => '0' do
                    get :index, :project_id => 1
                  end
                  assert_response :success
                  assert_not_nil assigns(:query)
                  assert_equal q.id, assigns(:query).id
                  assert_equal 1, assigns(:query).project_id
                  assert_equal [1], assigns(:issues).map(&:project_id).uniq
                end
                def test_private_query_should_not_be_available_to_other_users
                  q = IssueQuery.create!(:name => "private", :user => User.find(2), :visibility => IssueQuery::VISIBILITY_PRIVATE, :project => nil)
                  @request.session[:user_id] = 3
                  get :index, :query_id => q.id
                  assert_response 403
                end
                def test_private_query_should_be_available_to_its_user
                  q = IssueQuery.create!(:name => "private", :user => User.find(2), :visibility => IssueQuery::VISIBILITY_PRIVATE, :project => nil)
                  @request.session[:user_id] = 2
                  get :index, :query_id => q.id
                  assert_response :success
                end
                def test_public_query_should_be_available_to_other_users
                  q = IssueQuery.create!(:name => "private", :user => User.find(2), :visibility => IssueQuery::VISIBILITY_PUBLIC, :project => nil)
                  @request.session[:user_id] = 3
                  get :index, :query_id => q.id
                  assert_response :success
                end
                def test_index_should_omit_page_param_in_export_links
                  get :index, :page => 2
                  assert_response :success
                  assert_select 'a.atom[href=/issues.atom]'
                  assert_select 'a.csv[href=/issues.csv]'
                  assert_select 'a.pdf[href=/issues.pdf]'
                  assert_select 'form#csv-export-form[action=/issues.csv]'
                end
                def test_index_should_not_warn_when_not_exceeding_export_limit
                  with_settings :issues_export_limit => 200 do
                    get :index
                    assert_select '#csv-export-options p.icon-warning', 0
                  end
                end
                def test_index_should_warn_when_exceeding_export_limit
                  with_settings :issues_export_limit => 2 do
                    get :index
                    assert_select '#csv-export-options p.icon-warning', :text => %r{limit: 2}
                  end
                end
                def test_index_csv
                  get :index, :format => 'csv'
                  assert_response :success
                  assert_not_nil assigns(:issues)
                  assert_equal 'text/csv; header=present', @response.content_type
                  assert @response.body.starts_with?("#,")
                  lines = @response.body.chomp.split("\n")
                  assert_equal assigns(:query).columns.size, lines[0].split(',').size
                end
                def test_index_csv_with_project
                  get :index, :project_id => 1, :format => 'csv'
                  assert_response :success
                  assert_not_nil assigns(:issues)
                  assert_equal 'text/csv; header=present', @response.content_type
                end
                def test_index_csv_with_description
                  Issue.generate!(:description => 'test_index_csv_with_description')
                  with_settings :default_language => 'en' do
                    get :index, :format => 'csv', :description => '1'
                    assert_response :success
                    assert_not_nil assigns(:issues)
                  end
                  assert_equal 'text/csv; header=present', response.content_type
                  headers = response.body.chomp.split("\n").first.split(',')
                  assert_include 'Description', headers
                  assert_include 'test_index_csv_with_description', response.body
                end
                def test_index_csv_with_spent_time_column
                  issue = Issue.create!(:project_id => 1, :tracker_id => 1, :subject => 'test_index_csv_with_spent_time_column', :author_id => 2)
                  TimeEntry.create!(:project => issue.project, :issue => issue, :hours => 7.33, :user => User.find(2), :spent_on => Date.today)
                  get :index, :format => 'csv', :set_filter => '1', :c => %w(subject spent_hours)
                  assert_response :success
                  assert_equal 'text/csv; header=present', @response.content_type
                  lines = @response.body.chomp.split("\n")
                  assert_include "#{issue.id},#{issue.subject},7.33", lines
                end
                def test_index_csv_with_all_columns
                  get :index, :format => 'csv', :columns => 'all'
                  assert_response :success
                  assert_not_nil assigns(:issues)
                  assert_equal 'text/csv; header=present', @response.content_type
                  assert_match /\A#,/, response.body
                  lines = response.body.chomp.split("\n")
                  assert_equal assigns(:query).available_inline_columns.size, lines[0].split(',').size
                end
                def test_index_csv_with_multi_column_field
                  CustomField.find(1).update_attribute :multiple, true
                  issue = Issue.find(1)
                  issue.custom_field_values = {1 => ['MySQL', 'Oracle']}
                  issue.save!
                  get :index, :format => 'csv', :columns => 'all'
                  assert_response :success
                  lines = @response.body.chomp.split("\n")
                  assert lines.detect {|line| line.include?('"MySQL, Oracle"')}
                end
                def test_index_csv_should_format_float_custom_fields_with_csv_decimal_separator
                  field = IssueCustomField.create!(:name => 'Float', :is_for_all => true, :tracker_ids => [1], :field_format => 'float')
                  issue = Issue.generate!(:project_id => 1, :tracker_id => 1, :custom_field_values => {field.id => '185.6'})
                  with_settings :default_language => 'fr' do
                    get :index, :format => 'csv', :columns => 'all'
                    assert_response :success
                    issue_line = response.body.chomp.split("\n").map {|line| line.split(';')}.detect {|line| line[0]==issue.id.to_s}
                    assert_include '185,60', issue_line
                  end
                  with_settings :default_language => 'en' do
                    get :index, :format => 'csv', :columns => 'all'
                    assert_response :success
                    issue_line = response.body.chomp.split("\n").map {|line| line.split(',')}.detect {|line| line[0]==issue.id.to_s}
                    assert_include '185.60', issue_line
                  end
                end
                def test_index_csv_big_5
                  with_settings :default_language => "zh-TW" do
                    str_utf8  = "\xe4\xb8\x80\xe6\x9c\x88"
                    str_big5  = "\xa4@\xa4\xeb"
                    if str_utf8.respond_to?(:force_encoding)
                      str_utf8.force_encoding('UTF-8')
                      str_big5.force_encoding('Big5')
                    end
                    issue = Issue.generate!(:subject => str_utf8)
                    get :index, :project_id => 1,
                                :f => ['subject'],
                                :op => '=', :values => [str_utf8],
                                :format => 'csv'
                    assert_equal 'text/csv; header=present', @response.content_type
                    lines = @response.body.chomp.split("\n")
                    s1 = "\xaa\xac\xbaA"
                    if str_utf8.respond_to?(:force_encoding)
                      s1.force_encoding('Big5')
                    end
                    assert_include s1, lines[0]
                    assert_include str_big5, lines[1]
                  end
                end
                def test_index_csv_cannot_convert_should_be_replaced_big_5
                  with_settings :default_language => "zh-TW" do
                    str_utf8  = "\xe4\xbb\xa5\xe5\x86\x85"
                    if str_utf8.respond_to?(:force_encoding)
                      str_utf8.force_encoding('UTF-8')
                    end
                    issue = Issue.generate!(:subject => str_utf8)
                    get :index, :project_id => 1,
                                :f => ['subject'],
                                :op => '=', :values => [str_utf8],
                                :c => ['status', 'subject'],
                                :format => 'csv',
                                :set_filter => 1
                    assert_equal 'text/csv; header=present', @response.content_type
                    lines = @response.body.chomp.split("\n")
                    s1 = "\xaa\xac\xbaA" # status
                    if str_utf8.respond_to?(:force_encoding)
                      s1.force_encoding('Big5')
                    end
                    assert lines[0].include?(s1)
                    s2 = lines[1].split(",")[2]
                    if s1.respond_to?(:force_encoding)
                      s3 = "\xa5H?" # subject
                      s3.force_encoding('Big5')
                      assert_equal s3, s2
                    elsif RUBY_PLATFORM == 'java'
                      assert_equal "??", s2
                    else
                      assert_equal "\xa5H???", s2
                    end
                  end
                end
                def test_index_csv_tw
                  with_settings :default_language => "zh-TW" do
                    str1  = "test_index_csv_tw"
                    issue = Issue.generate!(:subject => str1, :estimated_hours => '1234.5')
                    get :index, :project_id => 1,
                                :f => ['subject'],
                                :op => '=', :values => [str1],
                                :c => ['estimated_hours', 'subject'],
                                :format => 'csv',
                                :set_filter => 1
                    assert_equal 'text/csv; header=present', @response.content_type
                    lines = @response.body.chomp.split("\n")
                    assert_equal "#{issue.id},1234.50,#{str1}", lines[1]
                  end
                end
                def test_index_csv_fr
                  with_settings :default_language => "fr" do
                    str1  = "test_index_csv_fr"
                    issue = Issue.generate!(:subject => str1, :estimated_hours => '1234.5')
                    get :index, :project_id => 1,
                                :f => ['subject'],
                                :op => '=', :values => [str1],
                                :c => ['estimated_hours', 'subject'],
                                :format => 'csv',
                                :set_filter => 1
                    assert_equal 'text/csv; header=present', @response.content_type
                    lines = @response.body.chomp.split("\n")
                    assert_equal "#{issue.id};1234,50;#{str1}", lines[1]
                  end
                end
                def test_index_pdf
                  ["en", "zh", "zh-TW", "ja", "ko"].each do |lang|
                    with_settings :default_language => lang do
                      get :index
                      assert_response :success
                      assert_template 'index'
                      if lang == "ja"
                        if RUBY_PLATFORM != 'java'
                          assert_equal "CP932", l(:general_pdf_encoding)
                        end
                        if RUBY_PLATFORM == 'java' && l(:general_pdf_encoding) == "CP932"
                          next
                        end
                      end
                      get :index, :format => 'pdf'
                      assert_response :success
                      assert_not_nil assigns(:issues)
                      assert_equal 'application/pdf', @response.content_type
                      get :index, :project_id => 1, :format => 'pdf'
                      assert_response :success
                      assert_not_nil assigns(:issues)
                      assert_equal 'application/pdf', @response.content_type
                      get :index, :project_id => 1, :query_id => 6, :format => 'pdf'
                      assert_response :success
                      assert_not_nil assigns(:issues)
                      assert_equal 'application/pdf', @response.content_type
                    end
                  end
                end
                def test_index_pdf_with_query_grouped_by_list_custom_field
                  get :index, :project_id => 1, :query_id => 9, :format => 'pdf'
                  assert_response :success
                  assert_not_nil assigns(:issues)
                  assert_not_nil assigns(:issue_count_by_group)
                  assert_equal 'application/pdf', @response.content_type
                end
                def test_index_atom
                  get :index, :project_id => 'ecookbook', :format => 'atom'
                  assert_response :success
                  assert_template 'common/feed'
                  assert_equal 'application/atom+xml', response.content_type
                  assert_select 'feed' do
                    assert_select 'link[rel=self][href=?]', 'http://test.host/projects/ecookbook/issues.atom'
                    assert_select 'link[rel=alternate][href=?]', 'http://test.host/projects/ecookbook/issues'
                    assert_select 'entry link[href=?]', 'http://test.host/issues/1'
                  end
                end
                def test_index_sort
                  get :index, :sort => 'tracker,id:desc'
                  assert_response :success
                  sort_params = @request.session['issues_index_sort']
                  assert sort_params.is_a?(String)
                  assert_equal 'tracker,id:desc', sort_params
                  issues = assigns(:issues)
                  assert_not_nil issues
                  assert !issues.empty?
                  assert_equal issues.sort {|a,b| a.tracker == b.tracker ? b.id <=> a.id : a.tracker <=> b.tracker }.collect(&:id), issues.collect(&:id)
                end
                def test_index_sort_by_field_not_included_in_columns
                  Setting.issue_list_default_columns = %w(subject author)
                  get :index, :sort => 'tracker'
                end
                def test_index_sort_by_assigned_to
                  get :index, :sort => 'assigned_to'
                  assert_response :success
                  assignees = assigns(:issues).collect(&:assigned_to).compact
                  assert_equal assignees.sort, assignees
                end
                def test_index_sort_by_assigned_to_desc
                  get :index, :sort => 'assigned_to:desc'
                  assert_response :success
                  assignees = assigns(:issues).collect(&:assigned_to).compact
                  assert_equal assignees.sort.reverse, assignees
                end
                def test_index_group_by_assigned_to
                  get :index, :group_by => 'assigned_to', :sort => 'priority'
                  assert_response :success
                end
                def test_index_sort_by_author
                  get :index, :sort => 'author'
                  assert_response :success
                  authors = assigns(:issues).collect(&:author)
                  assert_equal authors.sort, authors
                end
                def test_index_sort_by_author_desc
                  get :index, :sort => 'author:desc'
                  assert_response :success
                  authors = assigns(:issues).collect(&:author)
                  assert_equal authors.sort.reverse, authors
                end
                def test_index_group_by_author
                  get :index, :group_by => 'author', :sort => 'priority'
                  assert_response :success
                end
                def test_index_sort_by_spent_hours
                  get :index, :sort => 'spent_hours:desc'
                  assert_response :success
                  hours = assigns(:issues).collect(&:spent_hours)
                  assert_equal hours.sort.reverse, hours
                end
                def test_index_sort_by_user_custom_field
                  cf = IssueCustomField.create!(:name => 'User', :is_for_all => true, :tracker_ids => [1,2,3], :field_format => 'user')
                  CustomValue.create!(:custom_field => cf, :customized => Issue.find(1), :value => '2')
                  CustomValue.create!(:custom_field => cf, :customized => Issue.find(2), :value => '3')
                  CustomValue.create!(:custom_field => cf, :customized => Issue.find(3), :value => '3')
                  CustomValue.create!(:custom_field => cf, :customized => Issue.find(5), :value => '')
                  get :index, :project_id => 1, :set_filter => 1, :sort => "cf_#{cf.id},id"
                  assert_response :success
                  assert_equal [2, 3, 1], assigns(:issues).select {|issue| issue.custom_field_value(cf).present?}.map(&:id)
                end
                def test_index_with_columns
                  columns = ['tracker', 'subject', 'assigned_to']
                  get :index, :set_filter => 1, :c => columns
                  assert_response :success
                  # query should use specified columns
                  query = assigns(:query)
                  assert_kind_of IssueQuery, query
                  assert_equal columns, query.column_names.map(&:to_s)
                  # columns should be stored in session
                  assert_kind_of Hash, session[:query]
                  assert_kind_of Array, session[:query][:column_names]
                  assert_equal columns, session[:query][:column_names].map(&:to_s)
                  # ensure only these columns are kept in the selected columns list
                  assert_select 'select#selected_columns option' do
                    assert_select 'option', 3
                    assert_select 'option[value=tracker]'
                    assert_select 'option[value=project]', 0
                  end
                end
                def test_index_without_project_should_implicitly_add_project_column_to_default_columns
                  Setting.issue_list_default_columns = ['tracker', 'subject', 'assigned_to']
                  get :index, :set_filter => 1
                  # query should use specified columns
                  query = assigns(:query)
                  assert_kind_of IssueQuery, query
                  assert_equal [:id, :project, :tracker, :subject, :assigned_to], query.columns.map(&:name)
                end
                def test_index_without_project_and_explicit_default_columns_should_not_add_project_column
                  Setting.issue_list_default_columns = ['tracker', 'subject', 'assigned_to']
                  columns = ['id', 'tracker', 'subject', 'assigned_to']
                  get :index, :set_filter => 1, :c => columns
                  # query should use specified columns
                  query = assigns(:query)
                  assert_kind_of IssueQuery, query
                  assert_equal columns.map(&:to_sym), query.columns.map(&:name)
                end
                def test_index_with_custom_field_column
                  columns = %w(tracker subject cf_2)
                  get :index, :set_filter => 1, :c => columns
                  assert_response :success
                  # query should use specified columns
                  query = assigns(:query)
                  assert_kind_of IssueQuery, query
                  assert_equal columns, query.column_names.map(&:to_s)
                  assert_select 'table.issues td.cf_2.string'
                end
                def test_index_with_multi_custom_field_column
                  field = CustomField.find(1)
                  field.update_attribute :multiple, true
                  issue = Issue.find(1)
                  issue.custom_field_values = {1 => ['MySQL', 'Oracle']}
                  issue.save!
                  get :index, :set_filter => 1, :c => %w(tracker subject cf_1)
                  assert_response :success
                  assert_select 'table.issues td.cf_1', :text => 'MySQL, Oracle'
                end
                def test_index_with_multi_user_custom_field_column
                  field = IssueCustomField.create!(:name => 'Multi user', :field_format => 'user', :multiple => true,
                    :tracker_ids => [1], :is_for_all => true)
                  issue = Issue.find(1)
                  issue.custom_field_values = {field.id => ['2', '3']}
                  issue.save!
                  get :index, :set_filter => 1, :c => ['tracker', 'subject', "cf_#{field.id}"]
                  assert_response :success
                  assert_select "table.issues td.cf_#{field.id}" do
                    assert_select 'a', 2
                    assert_select 'a[href=?]', '/users/2', :text => 'John Smith'
                    assert_select 'a[href=?]', '/users/3', :text => 'Dave Lopper'
                  end
                end
                def test_index_with_date_column
                  with_settings :date_format => '%d/%m/%Y' do
                    Issue.find(1).update_attribute :start_date, '1987-08-24'
                    get :index, :set_filter => 1, :c => %w(start_date)
                    assert_select "table.issues td.start_date", :text => '24/08/1987'
                  end
                end
                def test_index_with_done_ratio_column
                  Issue.find(1).update_attribute :done_ratio, 40
                  get :index, :set_filter => 1, :c => %w(done_ratio)
                  assert_select 'table.issues td.done_ratio' do
                    assert_select 'table.progress' do
                      assert_select 'td.closed[style=?]', 'width: 40%;'
                    end
                  end
                end
                def test_index_with_spent_hours_column
                  get :index, :set_filter => 1, :c => %w(subject spent_hours)
                  assert_select 'table.issues tr#issue-3 td.spent_hours', :text => '1.00'
                end
                def test_index_should_not_show_spent_hours_column_without_permission
                  Role.anonymous.remove_permission! :view_time_entries
                  get :index, :set_filter => 1, :c => %w(subject spent_hours)
                  assert_select 'td.spent_hours', 0
                end
                def test_index_with_fixed_version_column
                  get :index, :set_filter => 1, :c => %w(fixed_version)
                  assert_select 'table.issues td.fixed_version' do
-                   assert_select 'a[href=?]', '/versions/2', :text => 'eCookbook - 1.0'
+                   assert_select 'a[href=?]', '/versions/2', :text => '1.0'
                  end
                end
                def test_index_with_relations_column
                  IssueRelation.delete_all
                  IssueRelation.create!(:relation_type => "relates", :issue_from => Issue.find(1), :issue_to => Issue.find(7))
                  IssueRelation.create!(:relation_type => "relates", :issue_from => Issue.find(8), :issue_to => Issue.find(1))
                  IssueRelation.create!(:relation_type => "blocks", :issue_from => Issue.find(1), :issue_to => Issue.find(11))
                  IssueRelation.create!(:relation_type => "blocks", :issue_from => Issue.find(12), :issue_to => Issue.find(2))
                  get :index, :set_filter => 1, :c => %w(subject relations)
                  assert_response :success
                  assert_select "tr#issue-1 td.relations" do
                    assert_select "span", 3
                    assert_select "span", :text => "Related to #7"
                    assert_select "span", :text => "Related to #8"
                    assert_select "span", :text => "Blocks #11"
                  end
                  assert_select "tr#issue-2 td.relations" do
                    assert_select "span", 1
                    assert_select "span", :text => "Blocked by #12"
                  end
                  assert_select "tr#issue-3 td.relations" do
                    assert_select "span", 0
                  end
                  get :index, :set_filter => 1, :c => %w(relations), :format => 'csv'
                  assert_response :success
                  assert_equal 'text/csv; header=present', response.content_type
                  lines = response.body.chomp.split("\n")
                  assert_include '1,"Related to #7, Related to #8, Blocks #11"', lines
                  assert_include '2,Blocked by #12', lines
                  assert_include '3,""', lines
                  get :index, :set_filter => 1, :c => %w(subject relations), :format => 'pdf'
                  assert_response :success
                  assert_equal 'application/pdf', response.content_type
                end
                def test_index_with_description_column
                  get :index, :set_filter => 1, :c => %w(subject description)
                  assert_select 'table.issues thead th', 3 # columns: chekbox + id + subject
                  assert_select 'td.description[colspan=3]', :text => 'Unable to print recipes'
                  get :index, :set_filter => 1, :c => %w(subject description), :format => 'pdf'
                  assert_response :success
                  assert_equal 'application/pdf', response.content_type
                end
                def test_index_send_html_if_query_is_invalid
                  get :index, :f => ['start_date'], :op => {:start_date => '='}
                  assert_equal 'text/html', @response.content_type
                  assert_template 'index'
                end
                def test_index_send_nothing_if_query_is_invalid
                  get :index, :f => ['start_date'], :op => {:start_date => '='}, :format => 'csv'
                  assert_equal 'text/csv', @response.content_type
                  assert @response.body.blank?
                end
                def test_show_by_anonymous
                  get :show, :id => 1
                  assert_response :success
                  assert_template 'show'
                  assert_equal Issue.find(1), assigns(:issue)
                  assert_select 'div.issue div.description', :text => /Unable to print recipes/
                  # anonymous role is allowed to add a note
                  assert_select 'form#issue-form' do
                    assert_select 'fieldset' do
                      assert_select 'legend', :text => 'Notes'
                      assert_select 'textarea[name=?]', 'issue[notes]'
                    end
                  end
                  assert_select 'title', :text => "Bug #1: #{ESCAPED_UCANT} print recipes - eCookbook - Redmine"
                end
                def test_show_by_manager
                  @request.session[:user_id] = 2
                  get :show, :id => 1
                  assert_response :success
                  assert_select 'a', :text => /Quote/
                  assert_select 'form#issue-form' do
                    assert_select 'fieldset' do
                      assert_select 'legend', :text => 'Change properties'
                      assert_select 'input[name=?]', 'issue[subject]'
                    end
                    assert_select 'fieldset' do
                      assert_select 'legend', :text => 'Log time'
                      assert_select 'input[name=?]', 'time_entry[hours]'
                    end
                    assert_select 'fieldset' do
                      assert_select 'legend', :text => 'Notes'
                      assert_select 'textarea[name=?]', 'issue[notes]'
                    end
                  end
                end
                def test_show_should_display_update_form
                  @request.session[:user_id] = 2
                  get :show, :id => 1
                  assert_response :success
                  assert_select 'form#issue-form' do
                    assert_select 'input[name=?]', 'issue[is_private]'
                    assert_select 'select[name=?]', 'issue[project_id]'
                    assert_select 'select[name=?]', 'issue[tracker_id]'
                    assert_select 'input[name=?]', 'issue[subject]'
                    assert_select 'textarea[name=?]', 'issue[description]'
                    assert_select 'select[name=?]', 'issue[status_id]'
                    assert_select 'select[name=?]', 'issue[priority_id]'
                    assert_select 'select[name=?]', 'issue[assigned_to_id]'
                    assert_select 'select[name=?]', 'issue[category_id]'
                    assert_select 'select[name=?]', 'issue[fixed_version_id]'
                    assert_select 'input[name=?]', 'issue[parent_issue_id]'
                    assert_select 'input[name=?]', 'issue[start_date]'
                    assert_select 'input[name=?]', 'issue[due_date]'
                    assert_select 'select[name=?]', 'issue[done_ratio]'
                    assert_select 'input[name=?]', 'issue[custom_field_values][2]'
                    assert_select 'input[name=?]', 'issue[watcher_user_ids][]', 0
                    assert_select 'textarea[name=?]', 'issue[notes]'
                  end
                end
                def test_show_should_display_update_form_with_minimal_permissions
                  Role.find(1).update_attribute :permissions, [:view_issues, :add_issue_notes]
                  WorkflowTransition.delete_all :role_id => 1
                  @request.session[:user_id] = 2
                  get :show, :id => 1
                  assert_response :success
                  assert_select 'form#issue-form' do
                    assert_select 'input[name=?]', 'issue[is_private]', 0
                    assert_select 'select[name=?]', 'issue[project_id]', 0
                    assert_select 'select[name=?]', 'issue[tracker_id]', 0
                    assert_select 'input[name=?]', 'issue[subject]', 0
                    assert_select 'textarea[name=?]', 'issue[description]', 0
                    assert_select 'select[name=?]', 'issue[status_id]', 0
                    assert_select 'select[name=?]', 'issue[priority_id]', 0
                    assert_select 'select[name=?]', 'issue[assigned_to_id]', 0
                    assert_select 'select[name=?]', 'issue[category_id]', 0
                    assert_select 'select[name=?]', 'issue[fixed_version_id]', 0
                    assert_select 'input[name=?]', 'issue[parent_issue_id]', 0
                    assert_select 'input[name=?]', 'issue[start_date]', 0
                    assert_select 'input[name=?]', 'issue[due_date]', 0
                    assert_select 'select[name=?]', 'issue[done_ratio]', 0
                    assert_select 'input[name=?]', 'issue[custom_field_values][2]', 0
                    assert_select 'input[name=?]', 'issue[watcher_user_ids][]', 0
                    assert_select 'textarea[name=?]', 'issue[notes]'
                  end
                end
                def test_show_should_display_update_form_with_workflow_permissions
                  Role.find(1).update_attribute :permissions, [:view_issues, :add_issue_notes]
                  @request.session[:user_id] = 2
                  get :show, :id => 1
                  assert_response :success
                  assert_select 'form#issue-form' do
                    assert_select 'input[name=?]', 'issue[is_private]', 0
                    assert_select 'select[name=?]', 'issue[project_id]', 0
                    assert_select 'select[name=?]', 'issue[tracker_id]', 0
                    assert_select 'input[name=?]', 'issue[subject]', 0
                    assert_select 'textarea[name=?]', 'issue[description]', 0
                    assert_select 'select[name=?]', 'issue[status_id]'
                    assert_select 'select[name=?]', 'issue[priority_id]', 0
                    assert_select 'select[name=?]', 'issue[assigned_to_id]'
                    assert_select 'select[name=?]', 'issue[category_id]', 0
                    assert_select 'select[name=?]', 'issue[fixed_version_id]'
                    assert_select 'input[name=?]', 'issue[parent_issue_id]', 0
                    assert_select 'input[name=?]', 'issue[start_date]', 0
                    assert_select 'input[name=?]', 'issue[due_date]', 0
                    assert_select 'select[name=?]', 'issue[done_ratio]'
                    assert_select 'input[name=?]', 'issue[custom_field_values][2]', 0
                    assert_select 'input[name=?]', 'issue[watcher_user_ids][]', 0
                    assert_select 'textarea[name=?]', 'issue[notes]'
                  end
                end
                def test_show_should_not_display_update_form_without_permissions
                  Role.find(1).update_attribute :permissions, [:view_issues]
                  @request.session[:user_id] = 2
                  get :show, :id => 1
                  assert_response :success
                  assert_select 'form#issue-form', 0
                end
                def test_update_form_should_not_display_inactive_enumerations
                  assert !IssuePriority.find(15).active?
                  @request.session[:user_id] = 2
                  get :show, :id => 1
                  assert_response :success
                  assert_select 'form#issue-form' do
                    assert_select 'select[name=?]', 'issue[priority_id]' do
                      assert_select 'option[value=4]'
                      assert_select 'option[value=15]', 0
                    end
                  end
                end
                def test_update_form_should_allow_attachment_upload
                  @request.session[:user_id] = 2
                  get :show, :id => 1
                  assert_select 'form#issue-form[method=post][enctype=multipart/form-data]' do
                    assert_select 'input[type=file][name=?]', 'attachments[dummy][file]'
                  end
                end
                def test_show_should_deny_anonymous_access_without_permission
                  Role.anonymous.remove_permission!(:view_issues)
                  get :show, :id => 1
                  assert_response :redirect
                end
                def test_show_should_deny_anonymous_access_to_private_issue
                  Issue.where(:id => 1).update_all(["is_private = ?", true])
                  get :show, :id => 1
                  assert_response :redirect
                end
                def test_show_should_deny_non_member_access_without_permission
                  Role.non_member.remove_permission!(:view_issues)
                  @request.session[:user_id] = 9
                  get :show, :id => 1
                  assert_response 403
                end
                def test_show_should_deny_non_member_access_to_private_issue
                  Issue.where(:id => 1).update_all(["is_private = ?", true])
                  @request.session[:user_id] = 9
                  get :show, :id => 1
                  assert_response 403
                end
                def test_show_should_deny_member_access_without_permission
                  Role.find(1).remove_permission!(:view_issues)
                  @request.session[:user_id] = 2
                  get :show, :id => 1
                  assert_response 403
                end
                def test_show_should_deny_member_access_to_private_issue_without_permission
                  Issue.where(:id => 1).update_all(["is_private = ?", true])
                  @request.session[:user_id] = 3
                  get :show, :id => 1
                  assert_response 403
                end
                def test_show_should_allow_author_access_to_private_issue
                  Issue.where(:id => 1).update_all(["is_private = ?, author_id = 3", true])
                  @request.session[:user_id] = 3
                  get :show, :id => 1
                  assert_response :success
                end
                def test_show_should_allow_assignee_access_to_private_issue
                  Issue.where(:id => 1).update_all(["is_private = ?, assigned_to_id = 3", true])
                  @request.session[:user_id] = 3
                  get :show, :id => 1
                  assert_response :success
                end
                def test_show_should_allow_member_access_to_private_issue_with_permission
                  Issue.where(:id => 1).update_all(["is_private = ?", true])
                  User.find(3).roles_for_project(Project.find(1)).first.update_attribute :issues_visibility, 'all'
                  @request.session[:user_id] = 3
                  get :show, :id => 1
                  assert_response :success
                end
                def test_show_should_not_disclose_relations_to_invisible_issues
                  Setting.cross_project_issue_relations = '1'
                  IssueRelation.create!(:issue_from => Issue.find(1), :issue_to => Issue.find(2), :relation_type => 'relates')
                  # Relation to a private project issue
                  IssueRelation.create!(:issue_from => Issue.find(1), :issue_to => Issue.find(4), :relation_type => 'relates')
                  get :show, :id => 1
                  assert_response :success
                  assert_select 'div#relations' do
                    assert_select 'a', :text => /#2$/
                    assert_select 'a', :text => /#4$/, :count => 0
                  end
                end
                def test_show_should_list_subtasks
                  Issue.create!(:project_id => 1, :author_id => 1, :tracker_id => 1, :parent_issue_id => 1, :subject => 'Child Issue')
                  get :show, :id => 1
                  assert_response :success
                  assert_select 'div#issue_tree' do
                    assert_select 'td.subject', :text => /Child Issue/
                  end
                end
                def test_show_should_list_parents
                  issue = Issue.create!(:project_id => 1, :author_id => 1, :tracker_id => 1, :parent_issue_id => 1, :subject => 'Child Issue')
                  get :show, :id => issue.id
                  assert_response :success
                  assert_select 'div.subject' do
                    assert_select 'h3', 'Child Issue'
                    assert_select 'a[href=/issues/1]'
                  end
                end
                def test_show_should_not_display_prev_next_links_without_query_in_session
                  get :show, :id => 1
                  assert_response :success
                  assert_nil assigns(:prev_issue_id)
                  assert_nil assigns(:next_issue_id)
                  assert_select 'div.next-prev-links', 0
                end
                def test_show_should_display_prev_next_links_with_query_in_session
                  @request.session[:query] = {:filters => {'status_id' => {:values => [''], :operator => 'o'}}, :project_id => nil}
                  @request.session['issues_index_sort'] = 'id'
                  with_settings :display_subprojects_issues => '0' do
                    get :show, :id => 3
                  end
                  assert_response :success
                  # Previous and next issues for all projects
                  assert_equal 2, assigns(:prev_issue_id)
                  assert_equal 5, assigns(:next_issue_id)
                  count = Issue.open.visible.count
                  assert_select 'div.next-prev-links' do
                    assert_select 'a[href=/issues/2]', :text => /Previous/
                    assert_select 'a[href=/issues/5]', :text => /Next/
                    assert_select 'span.position', :text => "3 of #{count}"
                  end
                end
                def test_show_should_display_prev_next_links_with_saved_query_in_session
                  query = IssueQuery.create!(:name => 'test', :visibility => IssueQuery::VISIBILITY_PUBLIC,  :user_id => 1,
                    :filters => {'status_id' => {:values => ['5'], :operator => '='}},
                    :sort_criteria => [['id', 'asc']])
                  @request.session[:query] = {:id => query.id, :project_id => nil}
                  get :show, :id => 11
                  assert_response :success
                  assert_equal query, assigns(:query)
                  # Previous and next issues for all projects
                  assert_equal 8, assigns(:prev_issue_id)
                  assert_equal 12, assigns(:next_issue_id)
                  assert_select 'div.next-prev-links' do
                    assert_select 'a[href=/issues/8]', :text => /Previous/
                    assert_select 'a[href=/issues/12]', :text => /Next/
                  end
                end
                def test_show_should_display_prev_next_links_with_query_and_sort_on_association
                  @request.session[:query] = {:filters => {'status_id' => {:values => [''], :operator => 'o'}}, :project_id => nil}
                  %w(project tracker status priority author assigned_to category fixed_version).each do |assoc_sort|
                    @request.session['issues_index_sort'] = assoc_sort
                    get :show, :id => 3
                    assert_response :success, "Wrong response status for #{assoc_sort} sort"
                    assert_select 'div.next-prev-links' do
                      assert_select 'a', :text => /(Previous|Next)/
                    end
                  end
                end
                def test_show_should_display_prev_next_links_with_project_query_in_session
                  @request.session[:query] = {:filters => {'status_id' => {:values => [''], :operator => 'o'}}, :project_id => 1}
                  @request.session['issues_index_sort'] = 'id'
                  with_settings :display_subprojects_issues => '0' do
                    get :show, :id => 3
                  end
                  assert_response :success
                  # Previous and next issues inside project
                  assert_equal 2, assigns(:prev_issue_id)
                  assert_equal 7, assigns(:next_issue_id)
                  assert_select 'div.next-prev-links' do
                    assert_select 'a[href=/issues/2]', :text => /Previous/
                    assert_select 'a[href=/issues/7]', :text => /Next/
                  end
                end
                def test_show_should_not_display_prev_link_for_first_issue
                  @request.session[:query] = {:filters => {'status_id' => {:values => [''], :operator => 'o'}}, :project_id => 1}
                  @request.session['issues_index_sort'] = 'id'
                  with_settings :display_subprojects_issues => '0' do
                    get :show, :id => 1
                  end
                  assert_response :success
                  assert_nil assigns(:prev_issue_id)
                  assert_equal 2, assigns(:next_issue_id)
                  assert_select 'div.next-prev-links' do
                    assert_select 'a', :text => /Previous/, :count => 0
                    assert_select 'a[href=/issues/2]', :text => /Next/
                  end
                end
                def test_show_should_not_display_prev_next_links_for_issue_not_in_query_results
                  @request.session[:query] = {:filters => {'status_id' => {:values => [''], :operator => 'c'}}, :project_id => 1}
                  @request.session['issues_index_sort'] = 'id'
                  get :show, :id => 1
                  assert_response :success
                  assert_nil assigns(:prev_issue_id)
                  assert_nil assigns(:next_issue_id)
                  assert_select 'a', :text => /Previous/, :count => 0
                  assert_select 'a', :text => /Next/, :count => 0
                end
                def test_show_show_should_display_prev_next_links_with_query_sort_by_user_custom_field
                  cf = IssueCustomField.create!(:name => 'User', :is_for_all => true, :tracker_ids => [1,2,3], :field_format => 'user')
                  CustomValue.create!(:custom_field => cf, :customized => Issue.find(1), :value => '2')
                  CustomValue.create!(:custom_field => cf, :customized => Issue.find(2), :value => '3')
                  CustomValue.create!(:custom_field => cf, :customized => Issue.find(3), :value => '3')
                  CustomValue.create!(:custom_field => cf, :customized => Issue.find(5), :value => '')
                  query = IssueQuery.create!(:name => 'test', :visibility => IssueQuery::VISIBILITY_PUBLIC,  :user_id => 1, :filters => {},
                    :sort_criteria => [["cf_#{cf.id}", 'asc'], ['id', 'asc']])
                  @request.session[:query] = {:id => query.id, :project_id => nil}
                  get :show, :id => 3
                  assert_response :success
                  assert_equal 2, assigns(:prev_issue_id)
                  assert_equal 1, assigns(:next_issue_id)
                  assert_select 'div.next-prev-links' do
                    assert_select 'a[href=/issues/2]', :text => /Previous/
                    assert_select 'a[href=/issues/1]', :text => /Next/
                  end
                end
                def test_show_should_display_link_to_the_assignee
                  get :show, :id => 2
                  assert_response :success
                  assert_select '.assigned-to' do
                    assert_select 'a[href=/users/3]'
                  end
                end
                def test_show_should_display_visible_changesets_from_other_projects
                  project = Project.find(2)
                  issue = project.issues.first
                  issue.changeset_ids = [102]
                  issue.save!
                  # changesets from other projects should be displayed even if repository
                  # is disabled on issue's project
                  project.disable_module! :repository
                  @request.session[:user_id] = 2
                  get :show, :id => issue.id
                  assert_select 'a[href=?]', '/projects/ecookbook/repository/revisions/3'
                end
                def test_show_should_display_watchers
                  @request.session[:user_id] = 2
                  Issue.find(1).add_watcher User.find(2)
                  get :show, :id => 1
                  assert_select 'div#watchers ul' do
                    assert_select 'li' do
                      assert_select 'a[href=/users/2]'
                      assert_select 'a img[alt=Delete]'
                    end
                  end
                end
                def test_show_should_display_watchers_with_gravatars
                  @request.session[:user_id] = 2
                  Issue.find(1).add_watcher User.find(2)
                  with_settings :gravatar_enabled => '1' do
                    get :show, :id => 1
                  end
                  assert_select 'div#watchers ul' do
                    assert_select 'li' do
                      assert_select 'img.gravatar'
                      assert_select 'a[href=/users/2]'
                      assert_select 'a img[alt=Delete]'
                    end
                  end
                end
                def test_show_with_thumbnails_enabled_should_display_thumbnails
                  @request.session[:user_id] = 2
                  with_settings :thumbnails_enabled => '1' do
                    get :show, :id => 14
                    assert_response :success
                  end
                  assert_select 'div.thumbnails' do
                    assert_select 'a[href=/attachments/16/testfile.png]' do
                      assert_select 'img[src=/attachments/thumbnail/16]'
                    end
                  end
                end
                def test_show_with_thumbnails_disabled_should_not_display_thumbnails
                  @request.session[:user_id] = 2
                  with_settings :thumbnails_enabled => '0' do
                    get :show, :id => 14
                    assert_response :success
                  end
                  assert_select 'div.thumbnails', 0
                end
                def test_show_with_multi_custom_field
                  field = CustomField.find(1)
                  field.update_attribute :multiple, true
                  issue = Issue.find(1)
                  issue.custom_field_values = {1 => ['MySQL', 'Oracle']}
                  issue.save!
                  get :show, :id => 1
                  assert_response :success
                  assert_select 'td', :text => 'MySQL, Oracle'
                end
                def test_show_with_multi_user_custom_field
                  field = IssueCustomField.create!(:name => 'Multi user', :field_format => 'user', :multiple => true,
                    :tracker_ids => [1], :is_for_all => true)
                  issue = Issue.find(1)
                  issue.custom_field_values = {field.id => ['2', '3']}
                  issue.save!
                  get :show, :id => 1
                  assert_response :success
                  assert_select "td.cf_#{field.id}", :text => 'Dave Lopper, John Smith' do
                    assert_select 'a', :text => 'Dave Lopper'
                    assert_select 'a', :text => 'John Smith'
                  end
                end
                def test_show_should_display_private_notes_with_permission_only
                  journal = Journal.create!(:journalized => Issue.find(2), :notes => 'Privates notes', :private_notes => true, :user_id => 1)
                  @request.session[:user_id] = 2
                  get :show, :id => 2
                  assert_response :success
                  assert_include journal, assigns(:journals)
                  Role.find(1).remove_permission! :view_private_notes
                  get :show, :id => 2
                  assert_response :success
                  assert_not_include journal, assigns(:journals)
                end
                def test_show_atom
                  get :show, :id => 2, :format => 'atom'
                  assert_response :success
                  assert_template 'journals/index'
                  # Inline image
                  assert_select 'content', :text => Regexp.new(Regexp.quote('http://test.host/attachments/download/10'))
                end
                def test_show_export_to_pdf
                  get :show, :id => 3, :format => 'pdf'
                  assert_response :success
                  assert_equal 'application/pdf', @response.content_type
                  assert @response.body.starts_with?('%PDF')
                  assert_not_nil assigns(:issue)
                end
                def test_show_export_to_pdf_with_ancestors
                  issue = Issue.generate!(:project_id => 1, :author_id => 2, :tracker_id => 1, :subject => 'child', :parent_issue_id => 1)
                  get :show, :id => issue.id, :format => 'pdf'
                  assert_response :success
                  assert_equal 'application/pdf', @response.content_type
                  assert @response.body.starts_with?('%PDF')
                end
                def test_show_export_to_pdf_with_descendants
                  c1 = Issue.generate!(:project_id => 1, :author_id => 2, :tracker_id => 1, :subject => 'child', :parent_issue_id => 1)
                  c2 = Issue.generate!(:project_id => 1, :author_id => 2, :tracker_id => 1, :subject => 'child', :parent_issue_id => 1)
                  c3 = Issue.generate!(:project_id => 1, :author_id => 2, :tracker_id => 1, :subject => 'child', :parent_issue_id => c1.id)
                  get :show, :id => 1, :format => 'pdf'
                  assert_response :success
                  assert_equal 'application/pdf', @response.content_type
                  assert @response.body.starts_with?('%PDF')
                end
                def test_show_export_to_pdf_with_journals
                  get :show, :id => 1, :format => 'pdf'
                  assert_response :success
                  assert_equal 'application/pdf', @response.content_type
                  assert @response.body.starts_with?('%PDF')
                end
                def test_show_export_to_pdf_with_changesets
                  [[100], [100, 101], [100, 101, 102]].each do |cs|
                    issue1 = Issue.find(3)
                    issue1.changesets = Changeset.find(cs)
                    issue1.save!
                    issue = Issue.find(3)
                    assert_equal issue.changesets.count, cs.size
                    get :show, :id => 3, :format => 'pdf'
                    assert_response :success
                    assert_equal 'application/pdf', @response.content_type
                    assert @response.body.starts_with?('%PDF')
                  end
                end
                def test_show_invalid_should_respond_with_404
                  get :show, :id => 999
                  assert_response 404
                end
                def test_get_new
                  @request.session[:user_id] = 2
                  get :new, :project_id => 1, :tracker_id => 1
                  assert_response :success
                  assert_template 'new'
                  assert_select 'form#issue-form' do
                    assert_select 'input[name=?]', 'issue[is_private]'
                    assert_select 'select[name=?]', 'issue[project_id]', 0
                    assert_select 'select[name=?]', 'issue[tracker_id]'
                    assert_select 'input[name=?]', 'issue[subject]'
                    assert_select 'textarea[name=?]', 'issue[description]'
                    assert_select 'select[name=?]', 'issue[status_id]'
                    assert_select 'select[name=?]', 'issue[priority_id]'
                    assert_select 'select[name=?]', 'issue[assigned_to_id]'
                    assert_select 'select[name=?]', 'issue[category_id]'
                    assert_select 'select[name=?]', 'issue[fixed_version_id]'
                    assert_select 'input[name=?]', 'issue[parent_issue_id]'
                    assert_select 'input[name=?]', 'issue[start_date]'
                    assert_select 'input[name=?]', 'issue[due_date]'
                    assert_select 'select[name=?]', 'issue[done_ratio]'
                    assert_select 'input[name=?][value=?]', 'issue[custom_field_values][2]', 'Default string'
                    assert_select 'input[name=?]', 'issue[watcher_user_ids][]'
                  end
                  # Be sure we don't display inactive IssuePriorities
                  assert ! IssuePriority.find(15).active?
                  assert_select 'select[name=?]', 'issue[priority_id]' do
                    assert_select 'option[value=15]', 0
                  end
                end
                def test_get_new_with_minimal_permissions
                  Role.find(1).update_attribute :permissions, [:add_issues]
                  WorkflowTransition.delete_all :role_id => 1
                  @request.session[:user_id] = 2
                  get :new, :project_id => 1, :tracker_id => 1
                  assert_response :success
                  assert_template 'new'
                  assert_select 'form#issue-form' do
                    assert_select 'input[name=?]', 'issue[is_private]', 0
                    assert_select 'select[name=?]', 'issue[project_id]', 0
                    assert_select 'select[name=?]', 'issue[tracker_id]'
                    assert_select 'input[name=?]', 'issue[subject]'
                    assert_select 'textarea[name=?]', 'issue[description]'
                    assert_select 'select[name=?]', 'issue[status_id]'
                    assert_select 'select[name=?]', 'issue[priority_id]'
                    assert_select 'select[name=?]', 'issue[assigned_to_id]'
                    assert_select 'select[name=?]', 'issue[category_id]'
                    assert_select 'select[name=?]', 'issue[fixed_version_id]'
                    assert_select 'input[name=?]', 'issue[parent_issue_id]', 0
                    assert_select 'input[name=?]', 'issue[start_date]'
                    assert_select 'input[name=?]', 'issue[due_date]'
                    assert_select 'select[name=?]', 'issue[done_ratio]'
                    assert_select 'input[name=?][value=?]', 'issue[custom_field_values][2]', 'Default string'
                    assert_select 'input[name=?]', 'issue[watcher_user_ids][]', 0
                  end
                end
                def test_get_new_with_list_custom_field
                  @request.session[:user_id] = 2
                  get :new, :project_id => 1, :tracker_id => 1
                  assert_response :success
                  assert_template 'new'
                  assert_select 'select.list_cf[name=?]', 'issue[custom_field_values][1]' do
                    assert_select 'option', 4
                    assert_select 'option[value=MySQL]', :text => 'MySQL'
                  end
                end
                def test_get_new_with_multi_custom_field
                  field = IssueCustomField.find(1)
                  field.update_attribute :multiple, true
                  @request.session[:user_id] = 2
                  get :new, :project_id => 1, :tracker_id => 1
                  assert_response :success
                  assert_template 'new'
                  assert_select 'select[name=?][multiple=multiple]', 'issue[custom_field_values][1][]' do
                    assert_select 'option', 3
                    assert_select 'option[value=MySQL]', :text => 'MySQL'
                  end
                  assert_select 'input[name=?][type=hidden][value=?]', 'issue[custom_field_values][1][]', ''
                end
                def test_get_new_with_multi_user_custom_field
                  field = IssueCustomField.create!(:name => 'Multi user', :field_format => 'user', :multiple => true,
                    :tracker_ids => [1], :is_for_all => true)
                  @request.session[:user_id] = 2
                  get :new, :project_id => 1, :tracker_id => 1
                  assert_response :success
                  assert_template 'new'
                  assert_select 'select[name=?][multiple=multiple]', "issue[custom_field_values][#{field.id}][]" do
                    assert_select 'option', Project.find(1).users.count
                    assert_select 'option[value=2]', :text => 'John Smith'
                  end
                  assert_select 'input[name=?][type=hidden][value=?]', "issue[custom_field_values][#{field.id}][]", ''
                end
                def test_get_new_with_date_custom_field
                  field = IssueCustomField.create!(:name => 'Date', :field_format => 'date', :tracker_ids => [1], :is_for_all => true)
                  @request.session[:user_id] = 2
                  get :new, :project_id => 1, :tracker_id => 1
                  assert_response :success
                  assert_select 'input[name=?]', "issue[custom_field_values][#{field.id}]"
                end
                def test_get_new_with_text_custom_field
                  field = IssueCustomField.create!(:name => 'Text', :field_format => 'text', :tracker_ids => [1], :is_for_all => true)
                  @request.session[:user_id] = 2
                  get :new, :project_id => 1, :tracker_id => 1
                  assert_response :success
                  assert_select 'textarea[name=?]', "issue[custom_field_values][#{field.id}]"
                end
                def test_get_new_without_default_start_date_is_creation_date
                  with_settings :default_issue_start_date_to_creation_date  => 0 do
                    @request.session[:user_id] = 2
                    get :new, :project_id => 1, :tracker_id => 1
                    assert_response :success
                    assert_template 'new'
                    assert_select 'input[name=?]', 'issue[start_date]'
                    assert_select 'input[name=?][value]', 'issue[start_date]', 0
                  end
                end
                def test_get_new_with_default_start_date_is_creation_date
                  with_settings :default_issue_start_date_to_creation_date  => 1 do
                    @request.session[:user_id] = 2
                    get :new, :project_id => 1, :tracker_id => 1
                    assert_response :success
                    assert_template 'new'
                    assert_select 'input[name=?][value=?]', 'issue[start_date]',
                                  Date.today.to_s
                  end
                end
                def test_get_new_form_should_allow_attachment_upload
                  @request.session[:user_id] = 2
                  get :new, :project_id => 1, :tracker_id => 1
                  assert_select 'form[id=issue-form][method=post][enctype=multipart/form-data]' do
                    assert_select 'input[name=?][type=file]', 'attachments[dummy][file]'
                  end
                end
                def test_get_new_should_prefill_the_form_from_params
                  @request.session[:user_id] = 2
                  get :new, :project_id => 1,
                    :issue => {:tracker_id => 3, :description => 'Prefilled', :custom_field_values => {'2' => 'Custom field value'}}
                  issue = assigns(:issue)
                  assert_equal 3, issue.tracker_id
                  assert_equal 'Prefilled', issue.description
                  assert_equal 'Custom field value', issue.custom_field_value(2)
                  assert_select 'select[name=?]', 'issue[tracker_id]' do
                    assert_select 'option[value=3][selected=selected]'
                  end
                  assert_select 'textarea[name=?]', 'issue[description]', :text => /Prefilled/
                  assert_select 'input[name=?][value=?]', 'issue[custom_field_values][2]', 'Custom field value'
                end
                def test_get_new_should_mark_required_fields
                  cf1 = IssueCustomField.create!(:name => 'Foo', :field_format => 'string', :is_for_all => true, :tracker_ids => [1, 2])
                  cf2 = IssueCustomField.create!(:name => 'Bar', :field_format => 'string', :is_for_all => true, :tracker_ids => [1, 2])
                  WorkflowPermission.delete_all
                  WorkflowPermission.create!(:old_status_id => 1, :tracker_id => 1, :role_id => 1, :field_name => 'due_date', :rule => 'required')
                  WorkflowPermission.create!(:old_status_id => 1, :tracker_id => 1, :role_id => 1, :field_name => cf2.id.to_s, :rule => 'required')
                  @request.session[:user_id] = 2
                  get :new, :project_id => 1
                  assert_response :success
                  assert_template 'new'
                  assert_select 'label[for=issue_start_date]' do
                    assert_select 'span[class=required]', 0
                  end
                  assert_select 'label[for=issue_due_date]' do
                    assert_select 'span[class=required]'
                  end
                  assert_select 'label[for=?]', "issue_custom_field_values_#{cf1.id}" do
                    assert_select 'span[class=required]', 0
                  end
                  assert_select 'label[for=?]', "issue_custom_field_values_#{cf2.id}" do
                    assert_select 'span[class=required]'
                  end
                end
                def test_get_new_should_not_display_readonly_fields
                  cf1 = IssueCustomField.create!(:name => 'Foo', :field_format => 'string', :is_for_all => true, :tracker_ids => [1, 2])
                  cf2 = IssueCustomField.create!(:name => 'Bar', :field_format => 'string', :is_for_all => true, :tracker_ids => [1, 2])
                  WorkflowPermission.delete_all
                  WorkflowPermission.create!(:old_status_id => 1, :tracker_id => 1, :role_id => 1, :field_name => 'due_date', :rule => 'readonly')
                  WorkflowPermission.create!(:old_status_id => 1, :tracker_id => 1, :role_id => 1, :field_name => cf2.id.to_s, :rule => 'readonly')
                  @request.session[:user_id] = 2
                  get :new, :project_id => 1
                  assert_response :success
                  assert_template 'new'
                  assert_select 'input[name=?]', 'issue[start_date]'
                  assert_select 'input[name=?]', 'issue[due_date]', 0
                  assert_select 'input[name=?]', "issue[custom_field_values][#{cf1.id}]"
                  assert_select 'input[name=?]', "issue[custom_field_values][#{cf2.id}]", 0
                end
                def test_get_new_without_tracker_id
                  @request.session[:user_id] = 2
                  get :new, :project_id => 1
                  assert_response :success
                  assert_template 'new'
                  issue = assigns(:issue)
                  assert_not_nil issue
                  assert_equal Project.find(1).trackers.first, issue.tracker
                end
                def test_get_new_with_no_default_status_should_display_an_error
                  @request.session[:user_id] = 2
                  IssueStatus.delete_all
                  get :new, :project_id => 1
                  assert_response 500
                  assert_error_tag :content => /No default issue/
                end
                def test_get_new_with_no_tracker_should_display_an_error
                  @request.session[:user_id] = 2
                  Tracker.delete_all
                  get :new, :project_id => 1
                  assert_response 500
                  assert_error_tag :content => /No tracker/
                end
                def test_update_form_for_new_issue
                  @request.session[:user_id] = 2
                  xhr :post, :update_form, :project_id => 1,
                                   :issue => {:tracker_id => 2,
                                              :subject => 'This is the test_new issue',
                                              :description => 'This is the description',
                                              :priority_id => 5}
                  assert_response :success
                  assert_template 'update_form'
                  assert_template :partial => '_form'
                  assert_equal 'text/javascript', response.content_type
                  issue = assigns(:issue)
                  assert_kind_of Issue, issue
                  assert_equal 1, issue.project_id
                  assert_equal 2, issue.tracker_id
                  assert_equal 'This is the test_new issue', issue.subject
                end
                def test_update_form_for_new_issue_should_propose_transitions_based_on_initial_status
                  @request.session[:user_id] = 2
                  WorkflowTransition.delete_all
                  WorkflowTransition.create!(:role_id => 1, :tracker_id => 1, :old_status_id => 1, :new_status_id => 2)
                  WorkflowTransition.create!(:role_id => 1, :tracker_id => 1, :old_status_id => 1, :new_status_id => 5)
                  WorkflowTransition.create!(:role_id => 1, :tracker_id => 1, :old_status_id => 5, :new_status_id => 4)
                  xhr :post, :update_form, :project_id => 1,
                                   :issue => {:tracker_id => 1,
                                              :status_id => 5,
                                              :subject => 'This is an issue'}
                  assert_equal 5, assigns(:issue).status_id
                  assert_equal [1,2,5], assigns(:allowed_statuses).map(&:id).sort
                end
                def test_post_create
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count' do
                    post :create, :project_id => 1,
                               :issue => {:tracker_id => 3,
                                          :status_id => 2,
                                          :subject => 'This is the test_new issue',
                                          :description => 'This is the description',
                                          :priority_id => 5,
                                          :start_date => '2010-11-07',
                                          :estimated_hours => '',
                                          :custom_field_values => {'2' => 'Value for field 2'}}
                  end
                  assert_redirected_to :controller => 'issues', :action => 'show', :id => Issue.last.id
                  issue = Issue.find_by_subject('This is the test_new issue')
                  assert_not_nil issue
                  assert_equal 2, issue.author_id
                  assert_equal 3, issue.tracker_id
                  assert_equal 2, issue.status_id
                  assert_equal Date.parse('2010-11-07'), issue.start_date
                  assert_nil issue.estimated_hours
                  v = issue.custom_values.where(:custom_field_id => 2).first
                  assert_not_nil v
                  assert_equal 'Value for field 2', v.value
                end
                def test_post_new_with_group_assignment
                  group = Group.find(11)
                  project = Project.find(1)
                  project.members << Member.new(:principal => group, :roles => [Role.givable.first])
                  with_settings :issue_group_assignment => '1' do
                    @request.session[:user_id] = 2
                    assert_difference 'Issue.count' do
                      post :create, :project_id => project.id,
                                    :issue => {:tracker_id => 3,
                                               :status_id => 1,
                                               :subject => 'This is the test_new_with_group_assignment issue',
                                               :assigned_to_id => group.id}
                    end
                  end
                  assert_redirected_to :controller => 'issues', :action => 'show', :id => Issue.last.id
                  issue = Issue.find_by_subject('This is the test_new_with_group_assignment issue')
                  assert_not_nil issue
                  assert_equal group, issue.assigned_to
                end
                def test_post_create_without_start_date_and_default_start_date_is_not_creation_date
                  with_settings :default_issue_start_date_to_creation_date  => 0 do
                    @request.session[:user_id] = 2
                    assert_difference 'Issue.count' do
                      post :create, :project_id => 1,
                               :issue => {:tracker_id => 3,
                                          :status_id => 2,
                                          :subject => 'This is the test_new issue',
                                          :description => 'This is the description',
                                          :priority_id => 5,
                                          :estimated_hours => '',
                                          :custom_field_values => {'2' => 'Value for field 2'}}
                    end
                    assert_redirected_to :controller => 'issues', :action => 'show',
                                         :id => Issue.last.id
                    issue = Issue.find_by_subject('This is the test_new issue')
                    assert_not_nil issue
                    assert_nil issue.start_date
                  end
                end
                def test_post_create_without_start_date_and_default_start_date_is_creation_date
                  with_settings :default_issue_start_date_to_creation_date  => 1 do
                    @request.session[:user_id] = 2
                    assert_difference 'Issue.count' do
                      post :create, :project_id => 1,
                               :issue => {:tracker_id => 3,
                                          :status_id => 2,
                                          :subject => 'This is the test_new issue',
                                          :description => 'This is the description',
                                          :priority_id => 5,
                                          :estimated_hours => '',
                                          :custom_field_values => {'2' => 'Value for field 2'}}
                    end
                    assert_redirected_to :controller => 'issues', :action => 'show',
                                         :id => Issue.last.id
                    issue = Issue.find_by_subject('This is the test_new issue')
                    assert_not_nil issue
                    assert_equal Date.today, issue.start_date
                  end
                end
                def test_post_create_and_continue
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count' do
                    post :create, :project_id => 1,
                      :issue => {:tracker_id => 3, :subject => 'This is first issue', :priority_id => 5},
                      :continue => ''
                  end
                  issue = Issue.order('id DESC').first
                  assert_redirected_to :controller => 'issues', :action => 'new', :project_id => 'ecookbook', :issue => {:tracker_id => 3}
                  assert_not_nil flash[:notice], "flash was not set"
                  assert_include %|<a href="/issues/#{issue.id}" title="This is first issue">##{issue.id}</a>|, flash[:notice], "issue link not found in the flash message"
                end
                def test_post_create_without_custom_fields_param
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count' do
                    post :create, :project_id => 1,
                               :issue => {:tracker_id => 1,
                                          :subject => 'This is the test_new issue',
                                          :description => 'This is the description',
                                          :priority_id => 5}
                  end
                  assert_redirected_to :controller => 'issues', :action => 'show', :id => Issue.last.id
                end
                def test_post_create_with_multi_custom_field
                  field = IssueCustomField.find_by_name('Database')
                  field.update_attribute(:multiple, true)
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count' do
                    post :create, :project_id => 1,
                               :issue => {:tracker_id => 1,
                                          :subject => 'This is the test_new issue',
                                          :description => 'This is the description',
                                          :priority_id => 5,
                                          :custom_field_values => {'1' => ['', 'MySQL', 'Oracle']}}
                  end
                  assert_response 302
                  issue = Issue.order('id DESC').first
                  assert_equal ['MySQL', 'Oracle'], issue.custom_field_value(1).sort
                end
                def test_post_create_with_empty_multi_custom_field
                  field = IssueCustomField.find_by_name('Database')
                  field.update_attribute(:multiple, true)
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count' do
                    post :create, :project_id => 1,
                               :issue => {:tracker_id => 1,
                                          :subject => 'This is the test_new issue',
                                          :description => 'This is the description',
                                          :priority_id => 5,
                                          :custom_field_values => {'1' => ['']}}
                  end
                  assert_response 302
                  issue = Issue.order('id DESC').first
                  assert_equal [''], issue.custom_field_value(1).sort
                end
                def test_post_create_with_multi_user_custom_field
                  field = IssueCustomField.create!(:name => 'Multi user', :field_format => 'user', :multiple => true,
                    :tracker_ids => [1], :is_for_all => true)
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count' do
                    post :create, :project_id => 1,
                               :issue => {:tracker_id => 1,
                                          :subject => 'This is the test_new issue',
                                          :description => 'This is the description',
                                          :priority_id => 5,
                                          :custom_field_values => {field.id.to_s => ['', '2', '3']}}
                  end
                  assert_response 302
                  issue = Issue.order('id DESC').first
                  assert_equal ['2', '3'], issue.custom_field_value(field).sort
                end
                def test_post_create_with_required_custom_field_and_without_custom_fields_param
                  field = IssueCustomField.find_by_name('Database')
                  field.update_attribute(:is_required, true)
                  @request.session[:user_id] = 2
                  assert_no_difference 'Issue.count' do
                    post :create, :project_id => 1,
                               :issue => {:tracker_id => 1,
                                          :subject => 'This is the test_new issue',
                                          :description => 'This is the description',
                                          :priority_id => 5}
                  end
                  assert_response :success
                  assert_template 'new'
                  issue = assigns(:issue)
                  assert_not_nil issue
                  assert_error_tag :content => /Database #{ESCAPED_CANT} be blank/
                end
                def test_create_should_validate_required_fields
                  cf1 = IssueCustomField.create!(:name => 'Foo', :field_format => 'string', :is_for_all => true, :tracker_ids => [1, 2])
                  cf2 = IssueCustomField.create!(:name => 'Bar', :field_format => 'string', :is_for_all => true, :tracker_ids => [1, 2])
                  WorkflowPermission.delete_all
                  WorkflowPermission.create!(:old_status_id => 1, :tracker_id => 2, :role_id => 1, :field_name => 'due_date', :rule => 'required')
                  WorkflowPermission.create!(:old_status_id => 1, :tracker_id => 2, :role_id => 1, :field_name => cf2.id.to_s, :rule => 'required')
                  @request.session[:user_id] = 2
                  assert_no_difference 'Issue.count' do
                    post :create, :project_id => 1, :issue => {
                      :tracker_id => 2,
                      :status_id => 1,
                      :subject => 'Test',
                      :start_date => '',
                      :due_date => '',
                      :custom_field_values => {cf1.id.to_s => '', cf2.id.to_s => ''}
                    }
                    assert_response :success
                    assert_template 'new'
                  end
                  assert_error_tag :content => /Due date #{ESCAPED_CANT} be blank/i
                  assert_error_tag :content => /Bar #{ESCAPED_CANT} be blank/i
                end
                def test_create_should_ignore_readonly_fields
                  cf1 = IssueCustomField.create!(:name => 'Foo', :field_format => 'string', :is_for_all => true, :tracker_ids => [1, 2])
                  cf2 = IssueCustomField.create!(:name => 'Bar', :field_format => 'string', :is_for_all => true, :tracker_ids => [1, 2])
                  WorkflowPermission.delete_all
                  WorkflowPermission.create!(:old_status_id => 1, :tracker_id => 2, :role_id => 1, :field_name => 'due_date', :rule => 'readonly')
                  WorkflowPermission.create!(:old_status_id => 1, :tracker_id => 2, :role_id => 1, :field_name => cf2.id.to_s, :rule => 'readonly')
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count' do
                    post :create, :project_id => 1, :issue => {
                      :tracker_id => 2,
                      :status_id => 1,
                      :subject => 'Test',
                      :start_date => '2012-07-14',
                      :due_date => '2012-07-16',
                      :custom_field_values => {cf1.id.to_s => 'value1', cf2.id.to_s => 'value2'}
                    }
                    assert_response 302
                  end
                  issue = Issue.order('id DESC').first
                  assert_equal Date.parse('2012-07-14'), issue.start_date
                  assert_nil issue.due_date
                  assert_equal 'value1', issue.custom_field_value(cf1)
                  assert_nil issue.custom_field_value(cf2)
                end
                def test_post_create_with_watchers
                  @request.session[:user_id] = 2
                  ActionMailer::Base.deliveries.clear
                  assert_difference 'Watcher.count', 2 do
                    post :create, :project_id => 1,
                               :issue => {:tracker_id => 1,
                                          :subject => 'This is a new issue with watchers',
                                          :description => 'This is the description',
                                          :priority_id => 5,
                                          :watcher_user_ids => ['2', '3']}
                  end
                  issue = Issue.find_by_subject('This is a new issue with watchers')
                  assert_not_nil issue
                  assert_redirected_to :controller => 'issues', :action => 'show', :id => issue
                  # Watchers added
                  assert_equal [2, 3], issue.watcher_user_ids.sort
                  assert issue.watched_by?(User.find(3))
                  # Watchers notified
                  mail = ActionMailer::Base.deliveries.last
                  assert_not_nil mail
                  assert [mail.bcc, mail.cc].flatten.include?(User.find(3).mail)
                end
                def test_post_create_subissue
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count' do
                    post :create, :project_id => 1,
                               :issue => {:tracker_id => 1,
                                          :subject => 'This is a child issue',
                                          :parent_issue_id => '2'}
                    assert_response 302
                  end
                  issue = Issue.order('id DESC').first
                  assert_equal Issue.find(2), issue.parent
                end
                def test_post_create_subissue_with_sharp_parent_id
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count' do
                    post :create, :project_id => 1,
                               :issue => {:tracker_id => 1,
                                          :subject => 'This is a child issue',
                                          :parent_issue_id => '#2'}
                    assert_response 302
                  end
                  issue = Issue.order('id DESC').first
                  assert_equal Issue.find(2), issue.parent
                end
                def test_post_create_subissue_with_non_visible_parent_id_should_not_validate
                  @request.session[:user_id] = 2
                  assert_no_difference 'Issue.count' do
                    post :create, :project_id => 1,
                               :issue => {:tracker_id => 1,
                                          :subject => 'This is a child issue',
                                          :parent_issue_id => '4'}
                    assert_response :success
                    assert_select 'input[name=?][value=?]', 'issue[parent_issue_id]', '4'
                    assert_error_tag :content => /Parent task is invalid/i
                  end
                end
                def test_post_create_subissue_with_non_numeric_parent_id_should_not_validate
                  @request.session[:user_id] = 2
                  assert_no_difference 'Issue.count' do
                    post :create, :project_id => 1,
                               :issue => {:tracker_id => 1,
                                          :subject => 'This is a child issue',
                                          :parent_issue_id => '01ABC'}
                    assert_response :success
                    assert_select 'input[name=?][value=?]', 'issue[parent_issue_id]', '01ABC'
                    assert_error_tag :content => /Parent task is invalid/i
                  end
                end
                def test_post_create_private
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count' do
                    post :create, :project_id => 1,
                               :issue => {:tracker_id => 1,
                                          :subject => 'This is a private issue',
                                          :is_private => '1'}
                  end
                  issue = Issue.order('id DESC').first
                  assert issue.is_private?
                end
                def test_post_create_private_with_set_own_issues_private_permission
                  role = Role.find(1)
                  role.remove_permission! :set_issues_private
                  role.add_permission! :set_own_issues_private
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count' do
                    post :create, :project_id => 1,
                               :issue => {:tracker_id => 1,
                                          :subject => 'This is a private issue',
                                          :is_private => '1'}
                  end
                  issue = Issue.order('id DESC').first
                  assert issue.is_private?
                end
                def test_post_create_should_send_a_notification
                  ActionMailer::Base.deliveries.clear
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count' do
                    post :create, :project_id => 1,
                               :issue => {:tracker_id => 3,
                                          :subject => 'This is the test_new issue',
                                          :description => 'This is the description',
                                          :priority_id => 5,
                                          :estimated_hours => '',
                                          :custom_field_values => {'2' => 'Value for field 2'}}
                  end
                  assert_redirected_to :controller => 'issues', :action => 'show', :id => Issue.last.id
                  assert_equal 1, ActionMailer::Base.deliveries.size
                end
                def test_post_create_should_preserve_fields_values_on_validation_failure
                  @request.session[:user_id] = 2
                  post :create, :project_id => 1,
                             :issue => {:tracker_id => 1,
                                        # empty subject
                                        :subject => '',
                                        :description => 'This is a description',
                                        :priority_id => 6,
                                        :custom_field_values => {'1' => 'Oracle', '2' => 'Value for field 2'}}
                  assert_response :success
                  assert_template 'new'
                  assert_select 'textarea[name=?]', 'issue[description]', :text => 'This is a description'
                  assert_select 'select[name=?]', 'issue[priority_id]' do
                    assert_select 'option[value=6][selected=selected]', :text => 'High'
                  end
                  # Custom fields
                  assert_select 'select[name=?]', 'issue[custom_field_values][1]' do
                    assert_select 'option[value=Oracle][selected=selected]', :text => 'Oracle'
                  end
                  assert_select 'input[name=?][value=?]', 'issue[custom_field_values][2]', 'Value for field 2'
                end
                def test_post_create_with_failure_should_preserve_watchers
                  assert !User.find(8).member_of?(Project.find(1))
                  @request.session[:user_id] = 2
                  post :create, :project_id => 1,
                       :issue => {:tracker_id => 1,
                                  :watcher_user_ids => ['3', '8']}
                  assert_response :success
                  assert_template 'new'
                  assert_select 'input[name=?][value=2]:not(checked)', 'issue[watcher_user_ids][]'
                  assert_select 'input[name=?][value=3][checked=checked]', 'issue[watcher_user_ids][]'
                  assert_select 'input[name=?][value=8][checked=checked]', 'issue[watcher_user_ids][]'
                end
                def test_post_create_should_ignore_non_safe_attributes
                  @request.session[:user_id] = 2
                  assert_nothing_raised do
                    post :create, :project_id => 1, :issue => { :tracker => "A param can not be a Tracker" }
                  end
                end
                def test_post_create_with_attachment
                  set_tmp_attachments_directory
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count' do
                    assert_difference 'Attachment.count' do
                      post :create, :project_id => 1,
                        :issue => { :tracker_id => '1', :subject => 'With attachment' },
                        :attachments => {'1' => {'file' => uploaded_test_file('testfile.txt', 'text/plain'), 'description' => 'test file'}}
                    end
                  end
                  issue = Issue.order('id DESC').first
                  attachment = Attachment.order('id DESC').first
                  assert_equal issue, attachment.container
                  assert_equal 2, attachment.author_id
                  assert_equal 'testfile.txt', attachment.filename
                  assert_equal 'text/plain', attachment.content_type
                  assert_equal 'test file', attachment.description
                  assert_equal 59, attachment.filesize
                  assert File.exists?(attachment.diskfile)
                  assert_equal 59, File.size(attachment.diskfile)
                end
                def test_post_create_with_attachment_should_notify_with_attachments
                  ActionMailer::Base.deliveries.clear
                  set_tmp_attachments_directory
                  @request.session[:user_id] = 2
                  with_settings :host_name => 'mydomain.foo', :protocol => 'http' do
                    assert_difference 'Issue.count' do
                      post :create, :project_id => 1,
                        :issue => { :tracker_id => '1', :subject => 'With attachment' },
                        :attachments => {'1' => {'file' => uploaded_test_file('testfile.txt', 'text/plain'), 'description' => 'test file'}}
                    end
                  end
                  assert_not_nil ActionMailer::Base.deliveries.last
                  assert_select_email do
                    assert_select 'a[href^=?]', 'http://mydomain.foo/attachments/download', 'testfile.txt'
                  end
                end
                def test_post_create_with_failure_should_save_attachments
                  set_tmp_attachments_directory
                  @request.session[:user_id] = 2
                  assert_no_difference 'Issue.count' do
                    assert_difference 'Attachment.count' do
                      post :create, :project_id => 1,
                        :issue => { :tracker_id => '1', :subject => '' },
                        :attachments => {'1' => {'file' => uploaded_test_file('testfile.txt', 'text/plain'), 'description' => 'test file'}}
                      assert_response :success
                      assert_template 'new'
                    end
                  end
                  attachment = Attachment.order('id DESC').first
                  assert_equal 'testfile.txt', attachment.filename
                  assert File.exists?(attachment.diskfile)
                  assert_nil attachment.container
                  assert_select 'input[name=?][value=?]', 'attachments[p0][token]', attachment.token
                  assert_select 'input[name=?][value=?]', 'attachments[p0][filename]', 'testfile.txt'
                end
                def test_post_create_with_failure_should_keep_saved_attachments
                  set_tmp_attachments_directory
                  attachment = Attachment.create!(:file => uploaded_test_file("testfile.txt", "text/plain"), :author_id => 2)
                  @request.session[:user_id] = 2
                  assert_no_difference 'Issue.count' do
                    assert_no_difference 'Attachment.count' do
                      post :create, :project_id => 1,
                        :issue => { :tracker_id => '1', :subject => '' },
                        :attachments => {'p0' => {'token' => attachment.token}}
                      assert_response :success
                      assert_template 'new'
                    end
                  end
                  assert_select 'input[name=?][value=?]', 'attachments[p0][token]', attachment.token
                  assert_select 'input[name=?][value=?]', 'attachments[p0][filename]', 'testfile.txt'
                end
                def test_post_create_should_attach_saved_attachments
                  set_tmp_attachments_directory
                  attachment = Attachment.create!(:file => uploaded_test_file("testfile.txt", "text/plain"), :author_id => 2)
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count' do
                    assert_no_difference 'Attachment.count' do
                      post :create, :project_id => 1,
                        :issue => { :tracker_id => '1', :subject => 'Saved attachments' },
                        :attachments => {'p0' => {'token' => attachment.token}}
                      assert_response 302
                    end
                  end
                  issue = Issue.order('id DESC').first
                  assert_equal 1, issue.attachments.count
                  attachment.reload
                  assert_equal issue, attachment.container
                end
                def setup_without_workflow_privilege
                  WorkflowTransition.delete_all(["role_id = ?", Role.anonymous.id])
                  Role.anonymous.add_permission! :add_issues, :add_issue_notes
                end
                private :setup_without_workflow_privilege
                test "without workflow privilege #new should propose default status only" do
                  setup_without_workflow_privilege
                  get :new, :project_id => 1
                  assert_response :success
                  assert_template 'new'
                  assert_select 'select[name=?]', 'issue[status_id]' do
                    assert_select 'option', 1
                    assert_select 'option[value=?]', IssueStatus.default.id.to_s
                  end
                end
                test "without workflow privilege #new should accept default status" do
                  setup_without_workflow_privilege
                  assert_difference 'Issue.count' do
                    post :create, :project_id => 1,
                                  :issue => {:tracker_id => 1,
                                              :subject => 'This is an issue',
                                              :status_id => 1}
                  end
                  issue = Issue.order('id').last
                  assert_equal IssueStatus.default, issue.status
                end
                test "without workflow privilege #new should ignore unauthorized status" do
                  setup_without_workflow_privilege
                  assert_difference 'Issue.count' do
                    post :create, :project_id => 1,
                                   :issue => {:tracker_id => 1,
                                              :subject => 'This is an issue',
                                              :status_id => 3}
                  end
                  issue = Issue.order('id').last
                  assert_equal IssueStatus.default, issue.status
                end
                test "without workflow privilege #update should ignore status change" do
                  setup_without_workflow_privilege
                  assert_difference 'Journal.count' do
                    put :update, :id => 1, :issue => {:status_id => 3, :notes => 'just trying'}
                  end
                  assert_equal 1, Issue.find(1).status_id
                end
                test "without workflow privilege #update ignore attributes changes" do
                  setup_without_workflow_privilege
                  assert_difference 'Journal.count' do
                    put :update, :id => 1,
                                 :issue => {:subject => 'changed', :assigned_to_id => 2,
                                            :notes => 'just trying'}
                  end
                  issue = Issue.find(1)
                  assert_equal "Can't print recipes", issue.subject
                  assert_nil issue.assigned_to
                end
                def setup_with_workflow_privilege
                  WorkflowTransition.delete_all(["role_id = ?", Role.anonymous.id])
                  WorkflowTransition.create!(:role => Role.anonymous, :tracker_id => 1,
                                             :old_status_id => 1, :new_status_id => 3)
                  WorkflowTransition.create!(:role => Role.anonymous, :tracker_id => 1,
                                             :old_status_id => 1, :new_status_id => 4)
                  Role.anonymous.add_permission! :add_issues, :add_issue_notes
                end
                private :setup_with_workflow_privilege
                test "with workflow privilege #update should accept authorized status" do
                  setup_with_workflow_privilege
                  assert_difference 'Journal.count' do
                    put :update, :id => 1, :issue => {:status_id => 3, :notes => 'just trying'}
                  end
                  assert_equal 3, Issue.find(1).status_id
                end
                test "with workflow privilege #update should ignore unauthorized status" do
                  setup_with_workflow_privilege
                  assert_difference 'Journal.count' do
                    put :update, :id => 1, :issue => {:status_id => 2, :notes => 'just trying'}
                  end
                  assert_equal 1, Issue.find(1).status_id
                end
                test "with workflow privilege #update should accept authorized attributes changes" do
                  setup_with_workflow_privilege
                  assert_difference 'Journal.count' do
                    put :update, :id => 1, :issue => {:assigned_to_id => 2, :notes => 'just trying'}
                  end
                  issue = Issue.find(1)
                  assert_equal 2, issue.assigned_to_id
                end
                test "with workflow privilege #update should ignore unauthorized attributes changes" do
                  setup_with_workflow_privilege
                  assert_difference 'Journal.count' do
                    put :update, :id => 1, :issue => {:subject => 'changed', :notes => 'just trying'}
                  end
                  issue = Issue.find(1)
                  assert_equal "Can't print recipes", issue.subject
                end
                def setup_with_workflow_privilege_and_edit_issues_permission
                  setup_with_workflow_privilege
                  Role.anonymous.add_permission! :add_issues, :edit_issues
                end
                private :setup_with_workflow_privilege_and_edit_issues_permission
                test "with workflow privilege and :edit_issues permission should accept authorized status" do
                  setup_with_workflow_privilege_and_edit_issues_permission
                  assert_difference 'Journal.count' do
                    put :update, :id => 1, :issue => {:status_id => 3, :notes => 'just trying'}
                  end
                  assert_equal 3, Issue.find(1).status_id
                end
                test "with workflow privilege and :edit_issues permission should ignore unauthorized status" do
                  setup_with_workflow_privilege_and_edit_issues_permission
                  assert_difference 'Journal.count' do
                    put :update, :id => 1, :issue => {:status_id => 2, :notes => 'just trying'}
                  end
                  assert_equal 1, Issue.find(1).status_id
                end
                test "with workflow privilege and :edit_issues permission should accept authorized attributes changes" do
                  setup_with_workflow_privilege_and_edit_issues_permission
                  assert_difference 'Journal.count' do
                    put :update, :id => 1,
                                 :issue => {:subject => 'changed', :assigned_to_id => 2,
                                            :notes => 'just trying'}
                  end
                  issue = Issue.find(1)
                  assert_equal "changed", issue.subject
                  assert_equal 2, issue.assigned_to_id
                end
                def test_new_as_copy
                  @request.session[:user_id] = 2
                  get :new, :project_id => 1, :copy_from => 1
                  assert_response :success
                  assert_template 'new'
                  assert_not_nil assigns(:issue)
                  orig = Issue.find(1)
                  assert_equal 1, assigns(:issue).project_id
                  assert_equal orig.subject, assigns(:issue).subject
                  assert assigns(:issue).copy?
                  assert_select 'form[id=issue-form][action=/projects/ecookbook/issues]' do
                    assert_select 'select[name=?]', 'issue[project_id]' do
                      assert_select 'option[value=1][selected=selected]', :text => 'eCookbook'
                      assert_select 'option[value=2]:not([selected])', :text => 'OnlineStore'
                    end
                    assert_select 'input[name=copy_from][value=1]'
                  end
                  # "New issue" menu item should not link to copy
                  assert_select '#main-menu a.new-issue[href=/projects/ecookbook/issues/new]'
                end
                def test_new_as_copy_with_attachments_should_show_copy_attachments_checkbox
                  @request.session[:user_id] = 2
                  issue = Issue.find(3)
                  assert issue.attachments.count > 0
                  get :new, :project_id => 1, :copy_from => 3
                  assert_select 'input[name=copy_attachments][type=checkbox][checked=checked][value=1]'
                end
                def test_new_as_copy_without_attachments_should_not_show_copy_attachments_checkbox
                  @request.session[:user_id] = 2
                  issue = Issue.find(3)
                  issue.attachments.delete_all
                  get :new, :project_id => 1, :copy_from => 3
                  assert_select 'input[name=copy_attachments]', 0
                end
                def test_new_as_copy_with_subtasks_should_show_copy_subtasks_checkbox
                  @request.session[:user_id] = 2
                  issue = Issue.generate_with_descendants!
                  get :new, :project_id => 1, :copy_from => issue.id
                  assert_select 'input[type=checkbox][name=copy_subtasks][checked=checked][value=1]'
                end
                def test_new_as_copy_with_invalid_issue_should_respond_with_404
                  @request.session[:user_id] = 2
                  get :new, :project_id => 1, :copy_from => 99999
                  assert_response 404
                end
                def test_create_as_copy_on_different_project
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count' do
                    post :create, :project_id => 1, :copy_from => 1,
                      :issue => {:project_id => '2', :tracker_id => '3', :status_id => '1', :subject => 'Copy'}
                    assert_not_nil assigns(:issue)
                    assert assigns(:issue).copy?
                  end
                  issue = Issue.order('id DESC').first
                  assert_redirected_to "/issues/#{issue.id}"
                  assert_equal 2, issue.project_id
                  assert_equal 3, issue.tracker_id
                  assert_equal 'Copy', issue.subject
                end
                def test_create_as_copy_should_copy_attachments
                  @request.session[:user_id] = 2
                  issue = Issue.find(3)
                  count = issue.attachments.count
                  assert count > 0
                  assert_difference 'Issue.count' do
                    assert_difference 'Attachment.count', count do
                      assert_difference 'Journal.count', 2 do
                        post :create, :project_id => 1, :copy_from => 3,
                          :issue => {:project_id => '1', :tracker_id => '3',
                                     :status_id => '1', :subject => 'Copy with attachments'},
                          :copy_attachments => '1'
                      end
                    end
                  end
                  copy = Issue.order('id DESC').first
                  assert_equal count, copy.attachments.count
                  assert_equal issue.attachments.map(&:filename).sort, copy.attachments.map(&:filename).sort
                end
                def test_create_as_copy_without_copy_attachments_option_should_not_copy_attachments
                  @request.session[:user_id] = 2
                  issue = Issue.find(3)
                  count = issue.attachments.count
                  assert count > 0
                  assert_difference 'Issue.count' do
                    assert_no_difference 'Attachment.count' do
                      assert_difference 'Journal.count', 2 do
                        post :create, :project_id => 1, :copy_from => 3,
                          :issue => {:project_id => '1', :tracker_id => '3',
                                     :status_id => '1', :subject => 'Copy with attachments'}
                      end
                    end
                  end
                  copy = Issue.order('id DESC').first
                  assert_equal 0, copy.attachments.count
                end
                def test_create_as_copy_with_attachments_should_add_new_files
                  @request.session[:user_id] = 2
                  issue = Issue.find(3)
                  count = issue.attachments.count
                  assert count > 0
                  assert_difference 'Issue.count' do
                    assert_difference 'Attachment.count', count + 1 do
                      assert_difference 'Journal.count', 2 do
                        post :create, :project_id => 1, :copy_from => 3,
                          :issue => {:project_id => '1', :tracker_id => '3',
                                     :status_id => '1', :subject => 'Copy with attachments'},
                          :copy_attachments => '1',
                          :attachments => {'1' =>
                                 {'file' => uploaded_test_file('testfile.txt', 'text/plain'),
                                  'description' => 'test file'}}
                      end
                    end
                  end
                  copy = Issue.order('id DESC').first
                  assert_equal count + 1, copy.attachments.count
                end
                def test_create_as_copy_should_add_relation_with_copied_issue
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count' do
                    assert_difference 'IssueRelation.count' do
                      post :create, :project_id => 1, :copy_from => 1,
                        :issue => {:project_id => '1', :tracker_id => '3',
                                   :status_id => '1', :subject => 'Copy'}
                    end
                  end
                  copy = Issue.order('id DESC').first
                  assert_equal 1, copy.relations.size
                end
                def test_create_as_copy_should_copy_subtasks
                  @request.session[:user_id] = 2
                  issue = Issue.generate_with_descendants!
                  count = issue.descendants.count
                  assert_difference 'Issue.count', count + 1 do
                    assert_difference 'Journal.count', (count + 1) * 2 do
                      post :create, :project_id => 1, :copy_from => issue.id,
                        :issue => {:project_id => '1', :tracker_id => '3',
                                   :status_id => '1', :subject => 'Copy with subtasks'},
                        :copy_subtasks => '1'
                    end
                  end
                  copy = Issue.where(:parent_id => nil).order('id DESC').first
                  assert_equal count, copy.descendants.count
                  assert_equal issue.descendants.map(&:subject).sort, copy.descendants.map(&:subject).sort
                end
                def test_create_as_copy_without_copy_subtasks_option_should_not_copy_subtasks
                  @request.session[:user_id] = 2
                  issue = Issue.generate_with_descendants!
                  assert_difference 'Issue.count', 1 do
                    assert_difference 'Journal.count', 2 do
                      post :create, :project_id => 1, :copy_from => 3,
                        :issue => {:project_id => '1', :tracker_id => '3',
                                   :status_id => '1', :subject => 'Copy with subtasks'}
                    end
                  end
                  copy = Issue.where(:parent_id => nil).order('id DESC').first
                  assert_equal 0, copy.descendants.count
                end
                def test_create_as_copy_with_failure
                  @request.session[:user_id] = 2
                  post :create, :project_id => 1, :copy_from => 1,
                    :issue => {:project_id => '2', :tracker_id => '3', :status_id => '1', :subject => ''}
                  assert_response :success
                  assert_template 'new'
                  assert_not_nil assigns(:issue)
                  assert assigns(:issue).copy?
                  assert_select 'form#issue-form[action=/projects/ecookbook/issues]' do
                    assert_select 'select[name=?]', 'issue[project_id]' do
                      assert_select 'option[value=1]:not([selected])', :text => 'eCookbook'
                      assert_select 'option[value=2][selected=selected]', :text => 'OnlineStore'
                    end
                    assert_select 'input[name=copy_from][value=1]'
                  end
                end
                def test_create_as_copy_on_project_without_permission_should_ignore_target_project
                  @request.session[:user_id] = 2
                  assert !User.find(2).member_of?(Project.find(4))
                  assert_difference 'Issue.count' do
                    post :create, :project_id => 1, :copy_from => 1,
                      :issue => {:project_id => '4', :tracker_id => '3', :status_id => '1', :subject => 'Copy'}
                  end
                  issue = Issue.order('id DESC').first
                  assert_equal 1, issue.project_id
                end
                def test_get_edit
                  @request.session[:user_id] = 2
                  get :edit, :id => 1
                  assert_response :success
                  assert_template 'edit'
                  assert_not_nil assigns(:issue)
                  assert_equal Issue.find(1), assigns(:issue)
                  # Be sure we don't display inactive IssuePriorities
                  assert ! IssuePriority.find(15).active?
                  assert_select 'select[name=?]', 'issue[priority_id]' do
                    assert_select 'option[value=15]', 0
                  end
                end
                def test_get_edit_should_display_the_time_entry_form_with_log_time_permission
                  @request.session[:user_id] = 2
                  Role.find_by_name('Manager').update_attribute :permissions, [:view_issues, :edit_issues, :log_time]
                  get :edit, :id => 1
                  assert_select 'input[name=?]', 'time_entry[hours]'
                end
                def test_get_edit_should_not_display_the_time_entry_form_without_log_time_permission
                  @request.session[:user_id] = 2
                  Role.find_by_name('Manager').remove_permission! :log_time
                  get :edit, :id => 1
                  assert_select 'input[name=?]', 'time_entry[hours]', 0
                end
                def test_get_edit_with_params
                  @request.session[:user_id] = 2
                  get :edit, :id => 1, :issue => { :status_id => 5, :priority_id => 7 },
                      :time_entry => { :hours => '2.5', :comments => 'test_get_edit_with_params', :activity_id => 10 }
                  assert_response :success
                  assert_template 'edit'
                  issue = assigns(:issue)
                  assert_not_nil issue
                  assert_equal 5, issue.status_id
                  assert_select 'select[name=?]', 'issue[status_id]' do
                    assert_select 'option[value=5][selected=selected]', :text => 'Closed'
                  end
                  assert_equal 7, issue.priority_id
                  assert_select 'select[name=?]', 'issue[priority_id]' do
                    assert_select 'option[value=7][selected=selected]', :text => 'Urgent'
                  end
                  assert_select 'input[name=?][value=2.5]', 'time_entry[hours]'
                  assert_select 'select[name=?]', 'time_entry[activity_id]' do
                    assert_select 'option[value=10][selected=selected]', :text => 'Development'
                  end
                  assert_select 'input[name=?][value=test_get_edit_with_params]', 'time_entry[comments]'
                end
                def test_get_edit_with_multi_custom_field
                  field = CustomField.find(1)
                  field.update_attribute :multiple, true
                  issue = Issue.find(1)
                  issue.custom_field_values = {1 => ['MySQL', 'Oracle']}
                  issue.save!
                  @request.session[:user_id] = 2
                  get :edit, :id => 1
                  assert_response :success
                  assert_template 'edit'
                  assert_select 'select[name=?][multiple=multiple]', 'issue[custom_field_values][1][]' do
                    assert_select 'option', 3
                    assert_select 'option[value=MySQL][selected=selected]'
                    assert_select 'option[value=Oracle][selected=selected]'
                    assert_select 'option[value=PostgreSQL]:not([selected])'
                  end
                end
                def test_update_form_for_existing_issue
                  @request.session[:user_id] = 2
                  xhr :put, :update_form, :project_id => 1,
                                           :id => 1,
                                           :issue => {:tracker_id => 2,
                                                      :subject => 'This is the test_new issue',
                                                      :description => 'This is the description',
                                                      :priority_id => 5}
                  assert_response :success
                  assert_equal 'text/javascript', response.content_type
                  assert_template 'update_form'
                  assert_template :partial => '_form'
                  issue = assigns(:issue)
                  assert_kind_of Issue, issue
                  assert_equal 1, issue.id
                  assert_equal 1, issue.project_id
                  assert_equal 2, issue.tracker_id
                  assert_equal 'This is the test_new issue', issue.subject
                end
                def test_update_form_for_existing_issue_should_keep_issue_author
                  @request.session[:user_id] = 3
                  xhr :put, :update_form, :project_id => 1, :id => 1, :issue => {:subject => 'Changed'}
                  assert_response :success
                  assert_equal 'text/javascript', response.content_type
                  issue = assigns(:issue)
                  assert_equal User.find(2), issue.author
                  assert_equal 2, issue.author_id
                  assert_not_equal User.current, issue.author
                end
                def test_update_form_for_existing_issue_should_propose_transitions_based_on_initial_status
                  @request.session[:user_id] = 2
                  WorkflowTransition.delete_all
                  WorkflowTransition.create!(:role_id => 1, :tracker_id => 2, :old_status_id => 2, :new_status_id => 1)
                  WorkflowTransition.create!(:role_id => 1, :tracker_id => 2, :old_status_id => 2, :new_status_id => 5)
                  WorkflowTransition.create!(:role_id => 1, :tracker_id => 2, :old_status_id => 5, :new_status_id => 4)
                  xhr :put, :update_form, :project_id => 1,
                                  :id => 2,
                                  :issue => {:tracker_id => 2,
                                             :status_id => 5,
                                             :subject => 'This is an issue'}
                  assert_equal 5, assigns(:issue).status_id
                  assert_equal [1,2,5], assigns(:allowed_statuses).map(&:id).sort
                end
                def test_update_form_for_existing_issue_with_project_change
                  @request.session[:user_id] = 2
                  xhr :put, :update_form, :project_id => 1,
                                           :id => 1,
                                           :issue => {:project_id => 2,
                                                      :tracker_id => 2,
                                                      :subject => 'This is the test_new issue',
                                                      :description => 'This is the description',
                                                      :priority_id => 5}
                  assert_response :success
                  assert_template :partial => '_form'
                  issue = assigns(:issue)
                  assert_kind_of Issue, issue
                  assert_equal 1, issue.id
                  assert_equal 2, issue.project_id
                  assert_equal 2, issue.tracker_id
                  assert_equal 'This is the test_new issue', issue.subject
                end
                def test_update_form_should_propose_default_status_for_existing_issue
                  @request.session[:user_id] = 2
                  WorkflowTransition.delete_all
                  WorkflowTransition.create!(:role_id => 1, :tracker_id => 2, :old_status_id => 2, :new_status_id => 3)
                  xhr :put, :update_form, :project_id => 1, :id => 2
                  assert_response :success
                  assert_equal [2,3], assigns(:allowed_statuses).map(&:id).sort
                end
                def test_put_update_without_custom_fields_param
                  @request.session[:user_id] = 2
                  ActionMailer::Base.deliveries.clear
                  issue = Issue.find(1)
                  assert_equal '125', issue.custom_value_for(2).value
                  old_subject = issue.subject
                  new_subject = 'Subject modified by IssuesControllerTest#test_post_edit'
                  assert_difference('Journal.count') do
                    assert_difference('JournalDetail.count', 2) do
                      put :update, :id => 1, :issue => {:subject => new_subject,
                                                       :priority_id => '6',
                                                       :category_id => '1' # no change
                                                      }
                    end
                  end
                  assert_redirected_to :action => 'show', :id => '1'
                  issue.reload
                  assert_equal new_subject, issue.subject
                  # Make sure custom fields were not cleared
                  assert_equal '125', issue.custom_value_for(2).value
                  mail = ActionMailer::Base.deliveries.last
                  assert_not_nil mail
                  assert mail.subject.starts_with?("[#{issue.project.name} - #{issue.tracker.name} ##{issue.id}]")
                  assert_mail_body_match "Subject changed from #{old_subject} to #{new_subject}", mail
                end
                def test_put_update_with_project_change
                  @request.session[:user_id] = 2
                  ActionMailer::Base.deliveries.clear
                  assert_difference('Journal.count') do
                    assert_difference('JournalDetail.count', 3) do
                      put :update, :id => 1, :issue => {:project_id => '2',
                                                       :tracker_id => '1', # no change
                                                       :priority_id => '6',
                                                       :category_id => '3'
                                                      }
                    end
                  end
                  assert_redirected_to :action => 'show', :id => '1'
                  issue = Issue.find(1)
                  assert_equal 2, issue.project_id
                  assert_equal 1, issue.tracker_id
                  assert_equal 6, issue.priority_id
                  assert_equal 3, issue.category_id
                  mail = ActionMailer::Base.deliveries.last
                  assert_not_nil mail
                  assert mail.subject.starts_with?("[#{issue.project.name} - #{issue.tracker.name} ##{issue.id}]")
                  assert_mail_body_match "Project changed from eCookbook to OnlineStore", mail
                end
                def test_put_update_with_tracker_change
                  @request.session[:user_id] = 2
                  ActionMailer::Base.deliveries.clear
                  assert_difference('Journal.count') do
                    assert_difference('JournalDetail.count', 2) do
                      put :update, :id => 1, :issue => {:project_id => '1',
                                                       :tracker_id => '2',
                                                       :priority_id => '6'
                                                      }
                    end
                  end
                  assert_redirected_to :action => 'show', :id => '1'
                  issue = Issue.find(1)
                  assert_equal 1, issue.project_id
                  assert_equal 2, issue.tracker_id
                  assert_equal 6, issue.priority_id
                  assert_equal 1, issue.category_id
                  mail = ActionMailer::Base.deliveries.last
                  assert_not_nil mail
                  assert mail.subject.starts_with?("[#{issue.project.name} - #{issue.tracker.name} ##{issue.id}]")
                  assert_mail_body_match "Tracker changed from Bug to Feature request", mail
                end
                def test_put_update_with_custom_field_change
                  @request.session[:user_id] = 2
                  issue = Issue.find(1)
                  assert_equal '125', issue.custom_value_for(2).value
                  assert_difference('Journal.count') do
                    assert_difference('JournalDetail.count', 3) do
                      put :update, :id => 1, :issue => {:subject => 'Custom field change',
                                                       :priority_id => '6',
                                                       :category_id => '1', # no change
                                                       :custom_field_values => { '2' => 'New custom value' }
                                                      }
                    end
                  end
                  assert_redirected_to :action => 'show', :id => '1'
                  issue.reload
                  assert_equal 'New custom value', issue.custom_value_for(2).value
                  mail = ActionMailer::Base.deliveries.last
                  assert_not_nil mail
                  assert_mail_body_match "Searchable field changed from 125 to New custom value", mail
                end
                def test_put_update_with_multi_custom_field_change
                  field = CustomField.find(1)
                  field.update_attribute :multiple, true
                  issue = Issue.find(1)
                  issue.custom_field_values = {1 => ['MySQL', 'Oracle']}
                  issue.save!
                  @request.session[:user_id] = 2
                  assert_difference('Journal.count') do
                    assert_difference('JournalDetail.count', 3) do
                      put :update, :id => 1,
                        :issue => {
                          :subject => 'Custom field change',
                          :custom_field_values => { '1' => ['', 'Oracle', 'PostgreSQL'] }
                        }
                    end
                  end
                  assert_redirected_to :action => 'show', :id => '1'
                  assert_equal ['Oracle', 'PostgreSQL'], Issue.find(1).custom_field_value(1).sort
                end
                def test_put_update_with_status_and_assignee_change
                  issue = Issue.find(1)
                  assert_equal 1, issue.status_id
                  @request.session[:user_id] = 2
                  assert_difference('TimeEntry.count', 0) do
                    put :update,
                         :id => 1,
                         :issue => { :status_id => 2, :assigned_to_id => 3, :notes => 'Assigned to dlopper' },
                         :time_entry => { :hours => '', :comments => '', :activity_id => TimeEntryActivity.first }
                  end
                  assert_redirected_to :action => 'show', :id => '1'
                  issue.reload
                  assert_equal 2, issue.status_id
                  j = Journal.order('id DESC').first
                  assert_equal 'Assigned to dlopper', j.notes
                  assert_equal 2, j.details.size
                  mail = ActionMailer::Base.deliveries.last
                  assert_mail_body_match "Status changed from New to Assigned", mail
                  # subject should contain the new status
                  assert mail.subject.include?("(#{ IssueStatus.find(2).name })")
                end
                def test_put_update_with_note_only
                  notes = 'Note added by IssuesControllerTest#test_update_with_note_only'
                  # anonymous user
                  put :update,
                       :id => 1,
                       :issue => { :notes => notes }
                  assert_redirected_to :action => 'show', :id => '1'
                  j = Journal.order('id DESC').first
                  assert_equal notes, j.notes
                  assert_equal 0, j.details.size
                  assert_equal User.anonymous, j.user
                  mail = ActionMailer::Base.deliveries.last
                  assert_mail_body_match notes, mail
                end
                def test_put_update_with_private_note_only
                  notes = 'Private note'
                  @request.session[:user_id] = 2
                  assert_difference 'Journal.count' do
                    put :update, :id => 1, :issue => {:notes => notes, :private_notes => '1'}
                    assert_redirected_to :action => 'show', :id => '1'
                  end
                  j = Journal.order('id DESC').first
                  assert_equal notes, j.notes
                  assert_equal true, j.private_notes
                end
                def test_put_update_with_private_note_and_changes
                  notes = 'Private note'
                  @request.session[:user_id] = 2
                  assert_difference 'Journal.count', 2 do
                    put :update, :id => 1, :issue => {:subject => 'New subject', :notes => notes, :private_notes => '1'}
                    assert_redirected_to :action => 'show', :id => '1'
                  end
                  j = Journal.order('id DESC').first
                  assert_equal notes, j.notes
                  assert_equal true, j.private_notes
                  assert_equal 0, j.details.count
                  j = Journal.order('id DESC').offset(1).first
                  assert_nil j.notes
                  assert_equal false, j.private_notes
                  assert_equal 1, j.details.count
                end
                def test_put_update_with_note_and_spent_time
                  @request.session[:user_id] = 2
                  spent_hours_before = Issue.find(1).spent_hours
                  assert_difference('TimeEntry.count') do
                    put :update,
                         :id => 1,
                         :issue => { :notes => '2.5 hours added' },
                         :time_entry => { :hours => '2.5', :comments => 'test_put_update_with_note_and_spent_time', :activity_id => TimeEntryActivity.first.id }
                  end
                  assert_redirected_to :action => 'show', :id => '1'
                  issue = Issue.find(1)
                  j = Journal.order('id DESC').first
                  assert_equal '2.5 hours added', j.notes
                  assert_equal 0, j.details.size
                  t = issue.time_entries.find_by_comments('test_put_update_with_note_and_spent_time')
                  assert_not_nil t
                  assert_equal 2.5, t.hours
                  assert_equal spent_hours_before + 2.5, issue.spent_hours
                end
                def test_put_update_should_preserve_parent_issue_even_if_not_visible
                  parent = Issue.generate!(:project_id => 1, :is_private => true)
                  issue = Issue.generate!(:parent_issue_id => parent.id)
                  assert !parent.visible?(User.find(3))
                  @request.session[:user_id] = 3
                  get :edit, :id => issue.id
                  assert_select 'input[name=?][value=?]', 'issue[parent_issue_id]', parent.id.to_s
                  put :update, :id => issue.id, :issue => {:subject => 'New subject', :parent_issue_id => parent.id.to_s}
                  assert_response 302
                  assert_equal parent, issue.parent
                end
                def test_put_update_with_attachment_only
                  set_tmp_attachments_directory
                  # Delete all fixtured journals, a race condition can occur causing the wrong
                  # journal to get fetched in the next find.
                  Journal.delete_all
                  # anonymous user
                  assert_difference 'Attachment.count' do
                    put :update, :id => 1,
                      :issue => {:notes => ''},
                      :attachments => {'1' => {'file' => uploaded_test_file('testfile.txt', 'text/plain'), 'description' => 'test file'}}
                  end
                  assert_redirected_to :action => 'show', :id => '1'
                  j = Issue.find(1).journals.reorder('id DESC').first
                  assert j.notes.blank?
                  assert_equal 1, j.details.size
                  assert_equal 'testfile.txt', j.details.first.value
                  assert_equal User.anonymous, j.user
                  attachment = Attachment.order('id DESC').first
                  assert_equal Issue.find(1), attachment.container
                  assert_equal User.anonymous, attachment.author
                  assert_equal 'testfile.txt', attachment.filename
                  assert_equal 'text/plain', attachment.content_type
                  assert_equal 'test file', attachment.description
                  assert_equal 59, attachment.filesize
                  assert File.exists?(attachment.diskfile)
                  assert_equal 59, File.size(attachment.diskfile)
                  mail = ActionMailer::Base.deliveries.last
                  assert_mail_body_match 'testfile.txt', mail
                end
                def test_put_update_with_failure_should_save_attachments
                  set_tmp_attachments_directory
                  @request.session[:user_id] = 2
                  assert_no_difference 'Journal.count' do
                    assert_difference 'Attachment.count' do
                      put :update, :id => 1,
                        :issue => { :subject => '' },
                        :attachments => {'1' => {'file' => uploaded_test_file('testfile.txt', 'text/plain'), 'description' => 'test file'}}
                      assert_response :success
                      assert_template 'edit'
                    end
                  end
                  attachment = Attachment.order('id DESC').first
                  assert_equal 'testfile.txt', attachment.filename
                  assert File.exists?(attachment.diskfile)
                  assert_nil attachment.container
                  assert_select 'input[name=?][value=?]', 'attachments[p0][token]', attachment.token
                  assert_select 'input[name=?][value=?]', 'attachments[p0][filename]', 'testfile.txt'
                end
                def test_put_update_with_failure_should_keep_saved_attachments
                  set_tmp_attachments_directory
                  attachment = Attachment.create!(:file => uploaded_test_file("testfile.txt", "text/plain"), :author_id => 2)
                  @request.session[:user_id] = 2
                  assert_no_difference 'Journal.count' do
                    assert_no_difference 'Attachment.count' do
                      put :update, :id => 1,
                        :issue => { :subject => '' },
                        :attachments => {'p0' => {'token' => attachment.token}}
                      assert_response :success
                      assert_template 'edit'
                    end
                  end
                  assert_select 'input[name=?][value=?]', 'attachments[p0][token]', attachment.token
                  assert_select 'input[name=?][value=?]', 'attachments[p0][filename]', 'testfile.txt'
                end
                def test_put_update_should_attach_saved_attachments
                  set_tmp_attachments_directory
                  attachment = Attachment.create!(:file => uploaded_test_file("testfile.txt", "text/plain"), :author_id => 2)
                  @request.session[:user_id] = 2
                  assert_difference 'Journal.count' do
                    assert_difference 'JournalDetail.count' do
                      assert_no_difference 'Attachment.count' do
                        put :update, :id => 1,
                          :issue => {:notes => 'Attachment added'},
                          :attachments => {'p0' => {'token' => attachment.token}}
                        assert_redirected_to '/issues/1'
                      end
                    end
                  end
                  attachment.reload
                  assert_equal Issue.find(1), attachment.container
                  journal = Journal.order('id DESC').first
                  assert_equal 1, journal.details.size
                  assert_equal 'testfile.txt', journal.details.first.value
                end
                def test_put_update_with_attachment_that_fails_to_save
                  set_tmp_attachments_directory
                  # Delete all fixtured journals, a race condition can occur causing the wrong
                  # journal to get fetched in the next find.
                  Journal.delete_all
                  # Mock out the unsaved attachment
                  Attachment.any_instance.stubs(:create).returns(Attachment.new)
                  # anonymous user
                  put :update,
                       :id => 1,
                       :issue => {:notes => ''},
                       :attachments => {'1' => {'file' => uploaded_test_file('testfile.txt', 'text/plain')}}
                  assert_redirected_to :action => 'show', :id => '1'
                  assert_equal '1 file(s) could not be saved.', flash[:warning]
                end
                def test_put_update_with_no_change
                  issue = Issue.find(1)
                  issue.journals.clear
                  ActionMailer::Base.deliveries.clear
                  put :update,
                       :id => 1,
                       :issue => {:notes => ''}
                  assert_redirected_to :action => 'show', :id => '1'
                  issue.reload
                  assert issue.journals.empty?
                  # No email should be sent
                  assert ActionMailer::Base.deliveries.empty?
                end
                def test_put_update_should_send_a_notification
                  @request.session[:user_id] = 2
                  ActionMailer::Base.deliveries.clear
                  issue = Issue.find(1)
                  old_subject = issue.subject
                  new_subject = 'Subject modified by IssuesControllerTest#test_post_edit'
                  put :update, :id => 1, :issue => {:subject => new_subject,
                                                   :priority_id => '6',
                                                   :category_id => '1' # no change
                                                  }
                  assert_equal 1, ActionMailer::Base.deliveries.size
                end
                def test_put_update_with_invalid_spent_time_hours_only
                  @request.session[:user_id] = 2
                  notes = 'Note added by IssuesControllerTest#test_post_edit_with_invalid_spent_time'
                  assert_no_difference('Journal.count') do
                    put :update,
                         :id => 1,
                         :issue => {:notes => notes},
                         :time_entry => {"comments"=>"", "activity_id"=>"", "hours"=>"2z"}
                  end
                  assert_response :success
                  assert_template 'edit'
                  assert_error_tag :descendant => {:content => /Activity #{ESCAPED_CANT} be blank/}
                  assert_select 'textarea[name=?]', 'issue[notes]', :text => notes
                  assert_select 'input[name=?][value=?]', 'time_entry[hours]', '2z'
                end
                def test_put_update_with_invalid_spent_time_comments_only
                  @request.session[:user_id] = 2
                  notes = 'Note added by IssuesControllerTest#test_post_edit_with_invalid_spent_time'
                  assert_no_difference('Journal.count') do
                    put :update,
                         :id => 1,
                         :issue => {:notes => notes},
                         :time_entry => {"comments"=>"this is my comment", "activity_id"=>"", "hours"=>""}
                  end
                  assert_response :success
                  assert_template 'edit'
                  assert_error_tag :descendant => {:content => /Activity #{ESCAPED_CANT} be blank/}
                  assert_error_tag :descendant => {:content => /Hours #{ESCAPED_CANT} be blank/}
                  assert_select 'textarea[name=?]', 'issue[notes]', :text => notes
                  assert_select 'input[name=?][value=?]', 'time_entry[comments]', 'this is my comment'
                end
                def test_put_update_should_allow_fixed_version_to_be_set_to_a_subproject
                  issue = Issue.find(2)
                  @request.session[:user_id] = 2
                  put :update,
                       :id => issue.id,
                       :issue => {
                         :fixed_version_id => 4
                       }
                  assert_response :redirect
                  issue.reload
                  assert_equal 4, issue.fixed_version_id
                  assert_not_equal issue.project_id, issue.fixed_version.project_id
                end
                def test_put_update_should_redirect_back_using_the_back_url_parameter
                  issue = Issue.find(2)
                  @request.session[:user_id] = 2
                  put :update,
                       :id => issue.id,
                       :issue => {
                         :fixed_version_id => 4
                       },
                       :back_url => '/issues'
                  assert_response :redirect
                  assert_redirected_to '/issues'
                end
                def test_put_update_should_not_redirect_back_using_the_back_url_parameter_off_the_host
                  issue = Issue.find(2)
                  @request.session[:user_id] = 2
                  put :update,
                       :id => issue.id,
                       :issue => {
                         :fixed_version_id => 4
                       },
                       :back_url => 'http://google.com'
                  assert_response :redirect
                  assert_redirected_to :controller => 'issues', :action => 'show', :id => issue.id
                end
                def test_get_bulk_edit
                  @request.session[:user_id] = 2
                  get :bulk_edit, :ids => [1, 2]
                  assert_response :success
                  assert_template 'bulk_edit'
                  assert_select 'ul#bulk-selection' do
                    assert_select 'li', 2
                    assert_select 'li a', :text => 'Bug #1'
                  end
                  assert_select 'form#bulk_edit_form[action=?]', '/issues/bulk_update' do
                    assert_select 'input[name=?]', 'ids[]', 2
                    assert_select 'input[name=?][value=1][type=hidden]', 'ids[]'
                    assert_select 'select[name=?]', 'issue[project_id]'
                    assert_select 'input[name=?]', 'issue[parent_issue_id]'
                    # Project specific custom field, date type
                    field = CustomField.find(9)
                    assert !field.is_for_all?
                    assert_equal 'date', field.field_format
                    assert_select 'input[name=?]', 'issue[custom_field_values][9]'
                    # System wide custom field
                    assert CustomField.find(1).is_for_all?
                    assert_select 'select[name=?]', 'issue[custom_field_values][1]'
                    # Be sure we don't display inactive IssuePriorities
                    assert ! IssuePriority.find(15).active?
                    assert_select 'select[name=?]', 'issue[priority_id]' do
                      assert_select 'option[value=15]', 0
                    end
                  end
                end
                def test_get_bulk_edit_on_different_projects
                  @request.session[:user_id] = 2
                  get :bulk_edit, :ids => [1, 2, 6]
                  assert_response :success
                  assert_template 'bulk_edit'
                  # Can not set issues from different projects as children of an issue
                  assert_select 'input[name=?]', 'issue[parent_issue_id]', 0
                  # Project specific custom field, date type
                  field = CustomField.find(9)
                  assert !field.is_for_all?
                  assert !field.project_ids.include?(Issue.find(6).project_id)
                  assert_select 'input[name=?]', 'issue[custom_field_values][9]', 0
                end
                def test_get_bulk_edit_with_user_custom_field
                  field = IssueCustomField.create!(:name => 'Tester', :field_format => 'user', :is_for_all => true)
                  @request.session[:user_id] = 2
                  get :bulk_edit, :ids => [1, 2]
                  assert_response :success
                  assert_template 'bulk_edit'
                  assert_select 'select.user_cf[name=?]', "issue[custom_field_values][#{field.id}]" do
                    assert_select 'option', Project.find(1).users.count + 2 # "no change" + "none" options
                  end
                end
                def test_get_bulk_edit_with_version_custom_field
                  field = IssueCustomField.create!(:name => 'Affected version', :field_format => 'version', :is_for_all => true)
                  @request.session[:user_id] = 2
                  get :bulk_edit, :ids => [1, 2]
                  assert_response :success
                  assert_template 'bulk_edit'
                  assert_select 'select.version_cf[name=?]', "issue[custom_field_values][#{field.id}]" do
                    assert_select 'option', Project.find(1).shared_versions.count + 2 # "no change" + "none" options
                  end
                end
                def test_get_bulk_edit_with_multi_custom_field
                  field = CustomField.find(1)
                  field.update_attribute :multiple, true
                  @request.session[:user_id] = 2
                  get :bulk_edit, :ids => [1, 2]
                  assert_response :success
                  assert_template 'bulk_edit'
                  assert_select 'select[name=?]', 'issue[custom_field_values][1][]' do
                    assert_select 'option', field.possible_values.size + 1 # "none" options
                  end
                end
                def test_bulk_edit_should_propose_to_clear_text_custom_fields
                  @request.session[:user_id] = 2
                  get :bulk_edit, :ids => [1, 3]
                  assert_select 'input[name=?][value=?]', 'issue[custom_field_values][2]', '__none__'
                end
                def test_bulk_edit_should_only_propose_statuses_allowed_for_all_issues
                  WorkflowTransition.delete_all
                  WorkflowTransition.create!(:role_id => 1, :tracker_id => 1,
                                             :old_status_id => 1, :new_status_id => 1)
                  WorkflowTransition.create!(:role_id => 1, :tracker_id => 1,
                                             :old_status_id => 1, :new_status_id => 3)
                  WorkflowTransition.create!(:role_id => 1, :tracker_id => 1,
                                             :old_status_id => 1, :new_status_id => 4)
                  WorkflowTransition.create!(:role_id => 1, :tracker_id => 2,
                                             :old_status_id => 2, :new_status_id => 1)
                  WorkflowTransition.create!(:role_id => 1, :tracker_id => 2,
                                             :old_status_id => 2, :new_status_id => 3)
                  WorkflowTransition.create!(:role_id => 1, :tracker_id => 2,
                                             :old_status_id => 2, :new_status_id => 5)
                  @request.session[:user_id] = 2
                  get :bulk_edit, :ids => [1, 2]
                  assert_response :success
                  statuses = assigns(:available_statuses)
                  assert_not_nil statuses
                  assert_equal [1, 3], statuses.map(&:id).sort
                  assert_select 'select[name=?]', 'issue[status_id]' do
                    assert_select 'option', 3 # 2 statuses + "no change" option
                  end
                end
                def test_bulk_edit_should_propose_target_project_open_shared_versions
                  @request.session[:user_id] = 2
                  post :bulk_edit, :ids => [1, 2, 6], :issue => {:project_id => 1}
                  assert_response :success
                  assert_template 'bulk_edit'
                  assert_equal Project.find(1).shared_versions.open.all.sort, assigns(:versions).sort
                  assert_select 'select[name=?]', 'issue[fixed_version_id]' do
                    assert_select 'option', :text => '2.0'
                  end
                end
                def test_bulk_edit_should_propose_target_project_categories
                  @request.session[:user_id] = 2
                  post :bulk_edit, :ids => [1, 2, 6], :issue => {:project_id => 1}
                  assert_response :success
                  assert_template 'bulk_edit'
                  assert_equal Project.find(1).issue_categories.sort, assigns(:categories).sort
                  assert_select 'select[name=?]', 'issue[category_id]' do
                    assert_select 'option', :text => 'Recipes'
                  end
                end
                def test_bulk_update
                  @request.session[:user_id] = 2
                  # update issues priority
                  post :bulk_update, :ids => [1, 2], :notes => 'Bulk editing',
                                                   :issue => {:priority_id => 7,
                                                              :assigned_to_id => '',
                                                              :custom_field_values => {'2' => ''}}
                  assert_response 302
                  # check that the issues were updated
                  assert_equal [7, 7], Issue.where(:id =>[1, 2]).collect {|i| i.priority.id}
                  issue = Issue.find(1)
                  journal = issue.journals.reorder('created_on DESC').first
                  assert_equal '125', issue.custom_value_for(2).value
                  assert_equal 'Bulk editing', journal.notes
                  assert_equal 1, journal.details.size
                end
                def test_bulk_update_with_group_assignee
                  group = Group.find(11)
                  project = Project.find(1)
                  project.members << Member.new(:principal => group, :roles => [Role.givable.first])
                  @request.session[:user_id] = 2
                  # update issues assignee
                  post :bulk_update, :ids => [1, 2], :notes => 'Bulk editing',
                                                   :issue => {:priority_id => '',
                                                              :assigned_to_id => group.id,
                                                              :custom_field_values => {'2' => ''}}
                  assert_response 302
                  assert_equal [group, group], Issue.where(:id => [1, 2]).collect {|i| i.assigned_to}
                end
                def test_bulk_update_on_different_projects
                  @request.session[:user_id] = 2
                  # update issues priority
                  post :bulk_update, :ids => [1, 2, 6], :notes => 'Bulk editing',
                                                   :issue => {:priority_id => 7,
                                                              :assigned_to_id => '',
                                                              :custom_field_values => {'2' => ''}}
                  assert_response 302
                  # check that the issues were updated
                  assert_equal [7, 7, 7], Issue.find([1,2,6]).map(&:priority_id)
                  issue = Issue.find(1)
                  journal = issue.journals.reorder('created_on DESC').first
                  assert_equal '125', issue.custom_value_for(2).value
                  assert_equal 'Bulk editing', journal.notes
                  assert_equal 1, journal.details.size
                end
                def test_bulk_update_on_different_projects_without_rights
                  @request.session[:user_id] = 3
                  user = User.find(3)
                  action = { :controller => "issues", :action => "bulk_update" }
                  assert user.allowed_to?(action, Issue.find(1).project)
                  assert ! user.allowed_to?(action, Issue.find(6).project)
                  post :bulk_update, :ids => [1, 6], :notes => 'Bulk should fail',
                                                   :issue => {:priority_id => 7,
                                                              :assigned_to_id => '',
                                                              :custom_field_values => {'2' => ''}}
                  assert_response 403
                  assert_not_equal "Bulk should fail", Journal.last.notes
                end
                def test_bullk_update_should_send_a_notification
                  @request.session[:user_id] = 2
                  ActionMailer::Base.deliveries.clear
                  post(:bulk_update,
                       {
                         :ids => [1, 2],
                         :notes => 'Bulk editing',
                         :issue => {
                           :priority_id => 7,
                           :assigned_to_id => '',
                           :custom_field_values => {'2' => ''}
                         }
                       })
                  assert_response 302
                  assert_equal 2, ActionMailer::Base.deliveries.size
                end
                def test_bulk_update_project
                  @request.session[:user_id] = 2
                  post :bulk_update, :ids => [1, 2], :issue => {:project_id => '2'}
                  assert_redirected_to :controller => 'issues', :action => 'index', :project_id => 'ecookbook'
                  # Issues moved to project 2
                  assert_equal 2, Issue.find(1).project_id
                  assert_equal 2, Issue.find(2).project_id
                  # No tracker change
                  assert_equal 1, Issue.find(1).tracker_id
                  assert_equal 2, Issue.find(2).tracker_id
                end
                def test_bulk_update_project_on_single_issue_should_follow_when_needed
                  @request.session[:user_id] = 2
                  post :bulk_update, :id => 1, :issue => {:project_id => '2'}, :follow => '1'
                  assert_redirected_to '/issues/1'
                end
                def test_bulk_update_project_on_multiple_issues_should_follow_when_needed
                  @request.session[:user_id] = 2
                  post :bulk_update, :id => [1, 2], :issue => {:project_id => '2'}, :follow => '1'
                  assert_redirected_to '/projects/onlinestore/issues'
                end
                def test_bulk_update_tracker
                  @request.session[:user_id] = 2
                  post :bulk_update, :ids => [1, 2], :issue => {:tracker_id => '2'}
                  assert_redirected_to :controller => 'issues', :action => 'index', :project_id => 'ecookbook'
                  assert_equal 2, Issue.find(1).tracker_id
                  assert_equal 2, Issue.find(2).tracker_id
                end
                def test_bulk_update_status
                  @request.session[:user_id] = 2
                  # update issues priority
                  post :bulk_update, :ids => [1, 2], :notes => 'Bulk editing status',
                                                   :issue => {:priority_id => '',
                                                              :assigned_to_id => '',
                                                              :status_id => '5'}
                  assert_response 302
                  issue = Issue.find(1)
                  assert issue.closed?
                end
                def test_bulk_update_priority
                  @request.session[:user_id] = 2
                  post :bulk_update, :ids => [1, 2], :issue => {:priority_id => 6}
                  assert_redirected_to :controller => 'issues', :action => 'index', :project_id => 'ecookbook'
                  assert_equal 6, Issue.find(1).priority_id
                  assert_equal 6, Issue.find(2).priority_id
                end
                def test_bulk_update_with_notes
                  @request.session[:user_id] = 2
                  post :bulk_update, :ids => [1, 2], :notes => 'Moving two issues'
                  assert_redirected_to :controller => 'issues', :action => 'index', :project_id => 'ecookbook'
                  assert_equal 'Moving two issues', Issue.find(1).journals.sort_by(&:id).last.notes
                  assert_equal 'Moving two issues', Issue.find(2).journals.sort_by(&:id).last.notes
                end
                def test_bulk_update_parent_id
                  IssueRelation.delete_all
                  @request.session[:user_id] = 2
                  post :bulk_update, :ids => [1, 3],
                    :notes => 'Bulk editing parent',
                    :issue => {:priority_id => '', :assigned_to_id => '',
                               :status_id => '', :parent_issue_id => '2'}
                  assert_response 302
                  parent = Issue.find(2)
                  assert_equal parent.id, Issue.find(1).parent_id
                  assert_equal parent.id, Issue.find(3).parent_id
                  assert_equal [1, 3], parent.children.collect(&:id).sort
                end
                def test_bulk_update_custom_field
                  @request.session[:user_id] = 2
                  # update issues priority
                  post :bulk_update, :ids => [1, 2], :notes => 'Bulk editing custom field',
                                                   :issue => {:priority_id => '',
                                                              :assigned_to_id => '',
                                                              :custom_field_values => {'2' => '777'}}
                  assert_response 302
                  issue = Issue.find(1)
                  journal = issue.journals.reorder('created_on DESC').first
                  assert_equal '777', issue.custom_value_for(2).value
                  assert_equal 1, journal.details.size
                  assert_equal '125', journal.details.first.old_value
                  assert_equal '777', journal.details.first.value
                end
                def test_bulk_update_custom_field_to_blank
                  @request.session[:user_id] = 2
                  post :bulk_update, :ids => [1, 3], :notes => 'Bulk editing custom field',
                                                   :issue => {:priority_id => '',
                                                              :assigned_to_id => '',
                                                              :custom_field_values => {'1' => '__none__'}}
                  assert_response 302
                  assert_equal '', Issue.find(1).custom_field_value(1)
                  assert_equal '', Issue.find(3).custom_field_value(1)
                end
                def test_bulk_update_multi_custom_field
                  field = CustomField.find(1)
                  field.update_attribute :multiple, true
                  @request.session[:user_id] = 2
                  post :bulk_update, :ids => [1, 2, 3], :notes => 'Bulk editing multi custom field',
                                                   :issue => {:priority_id => '',
                                                              :assigned_to_id => '',
                                                              :custom_field_values => {'1' => ['MySQL', 'Oracle']}}
                  assert_response 302
                  assert_equal ['MySQL', 'Oracle'], Issue.find(1).custom_field_value(1).sort
                  assert_equal ['MySQL', 'Oracle'], Issue.find(3).custom_field_value(1).sort
                  # the custom field is not associated with the issue tracker
                  assert_nil Issue.find(2).custom_field_value(1)
                end
                def test_bulk_update_multi_custom_field_to_blank
                  field = CustomField.find(1)
                  field.update_attribute :multiple, true
                  @request.session[:user_id] = 2
                  post :bulk_update, :ids => [1, 3], :notes => 'Bulk editing multi custom field',
                                                   :issue => {:priority_id => '',
                                                              :assigned_to_id => '',
                                                              :custom_field_values => {'1' => ['__none__']}}
                  assert_response 302
                  assert_equal [''], Issue.find(1).custom_field_value(1)
                  assert_equal [''], Issue.find(3).custom_field_value(1)
                end
                def test_bulk_update_unassign
                  assert_not_nil Issue.find(2).assigned_to
                  @request.session[:user_id] = 2
                  # unassign issues
                  post :bulk_update, :ids => [1, 2], :notes => 'Bulk unassigning', :issue => {:assigned_to_id => 'none'}
                  assert_response 302
                  # check that the issues were updated
                  assert_nil Issue.find(2).assigned_to
                end
                def test_post_bulk_update_should_allow_fixed_version_to_be_set_to_a_subproject
                  @request.session[:user_id] = 2
                  post :bulk_update, :ids => [1,2], :issue => {:fixed_version_id => 4}
                  assert_response :redirect
                  issues = Issue.find([1,2])
                  issues.each do |issue|
                    assert_equal 4, issue.fixed_version_id
                    assert_not_equal issue.project_id, issue.fixed_version.project_id
                  end
                end
                def test_post_bulk_update_should_redirect_back_using_the_back_url_parameter
                  @request.session[:user_id] = 2
                  post :bulk_update, :ids => [1,2], :back_url => '/issues'
                  assert_response :redirect
                  assert_redirected_to '/issues'
                end
                def test_post_bulk_update_should_not_redirect_back_using_the_back_url_parameter_off_the_host
                  @request.session[:user_id] = 2
                  post :bulk_update, :ids => [1,2], :back_url => 'http://google.com'
                  assert_response :redirect
                  assert_redirected_to :controller => 'issues', :action => 'index', :project_id => Project.find(1).identifier
                end
                def test_bulk_update_with_all_failures_should_show_errors
                  @request.session[:user_id] = 2
                  post :bulk_update, :ids => [1, 2], :issue => {:start_date => 'foo'}
                  assert_response :success
                  assert_template 'bulk_edit'
                  assert_select '#errorExplanation span', :text => 'Failed to save 2 issue(s) on 2 selected: #1, #2.'
                  assert_select '#errorExplanation ul li', :text => 'Start date is not a valid date: #1, #2'
                  assert_equal [1, 2], assigns[:issues].map(&:id)
                end
                def test_bulk_update_with_some_failures_should_show_errors
                  issue1 = Issue.generate!(:start_date => '2013-05-12')
                  issue2 = Issue.generate!(:start_date => '2013-05-15')
                  issue3 = Issue.generate!
                  @request.session[:user_id] = 2
                  post :bulk_update, :ids => [issue1.id, issue2.id, issue3.id],
                                     :issue => {:due_date => '2013-05-01'}
                  assert_response :success
                  assert_template 'bulk_edit'
                  assert_select '#errorExplanation span',
                                :text => "Failed to save 2 issue(s) on 3 selected: ##{issue1.id}, ##{issue2.id}."
                  assert_select '#errorExplanation ul li',
                                 :text => "Due date must be greater than start date: ##{issue1.id}, ##{issue2.id}"
                  assert_equal [issue1.id, issue2.id], assigns[:issues].map(&:id)
                end
                def test_bulk_update_with_failure_should_preserved_form_values
                  @request.session[:user_id] = 2
                  post :bulk_update, :ids => [1, 2], :issue => {:tracker_id => '2', :start_date => 'foo'}
                  assert_response :success
                  assert_template 'bulk_edit'
                  assert_select 'select[name=?]', 'issue[tracker_id]' do
                    assert_select 'option[value=2][selected=selected]'
                  end
                  assert_select 'input[name=?][value=?]', 'issue[start_date]', 'foo'
                end
                def test_get_bulk_copy
                  @request.session[:user_id] = 2
                  get :bulk_edit, :ids => [1, 2, 3], :copy => '1'
                  assert_response :success
                  assert_template 'bulk_edit'
                  issues = assigns(:issues)
                  assert_not_nil issues
                  assert_equal [1, 2, 3], issues.map(&:id).sort
                  assert_select 'input[name=copy_attachments]'
                end
                def test_bulk_copy_to_another_project
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count', 2 do
                    assert_no_difference 'Project.find(1).issues.count' do
                      post :bulk_update, :ids => [1, 2], :issue => {:project_id => '2'}, :copy => '1'
                    end
                  end
                  assert_redirected_to '/projects/ecookbook/issues'
                  copies = Issue.order('id DESC').limit(issues.size)
                  copies.each do |copy|
                    assert_equal 2, copy.project_id
                  end
                end
                def test_bulk_copy_should_allow_not_changing_the_issue_attributes
                  @request.session[:user_id] = 2
                  issues = [
                    Issue.create!(:project_id => 1, :tracker_id => 1, :status_id => 1,
                                  :priority_id => 2, :subject => 'issue 1', :author_id => 1,
                                  :assigned_to_id => nil),
                    Issue.create!(:project_id => 2, :tracker_id => 3, :status_id => 2,
                                  :priority_id => 1, :subject => 'issue 2', :author_id => 2,
                                  :assigned_to_id => 3)
                  ]
                  assert_difference 'Issue.count', issues.size do
                    post :bulk_update, :ids => issues.map(&:id), :copy => '1',
                         :issue => {
                           :project_id => '', :tracker_id => '', :assigned_to_id => '',
                           :status_id => '', :start_date => '', :due_date => ''
                         }
                  end
                  copies = Issue.order('id DESC').limit(issues.size)
                  issues.each do |orig|
                    copy = copies.detect {|c| c.subject == orig.subject}
                    assert_not_nil copy
                    assert_equal orig.project_id, copy.project_id
                    assert_equal orig.tracker_id, copy.tracker_id
                    assert_equal orig.status_id, copy.status_id
                    assert_equal orig.assigned_to_id, copy.assigned_to_id
                    assert_equal orig.priority_id, copy.priority_id
                  end
                end
                def test_bulk_copy_should_allow_changing_the_issue_attributes
                  # Fixes random test failure with Mysql
                  # where Issue.where(:project_id => 2).limit(2).order('id desc')
                  # doesn't return the expected results
                  Issue.delete_all("project_id=2")
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count', 2 do
                    assert_no_difference 'Project.find(1).issues.count' do
                      post :bulk_update, :ids => [1, 2], :copy => '1',
                           :issue => {
                             :project_id => '2', :tracker_id => '', :assigned_to_id => '4',
                             :status_id => '1', :start_date => '2009-12-01', :due_date => '2009-12-31'
                           }
                    end
                  end
                  copied_issues = Issue.where(:project_id => 2).limit(2).order('id desc').to_a
                  assert_equal 2, copied_issues.size
                  copied_issues.each do |issue|
                    assert_equal 2, issue.project_id, "Project is incorrect"
                    assert_equal 4, issue.assigned_to_id, "Assigned to is incorrect"
                    assert_equal 1, issue.status_id, "Status is incorrect"
                    assert_equal '2009-12-01', issue.start_date.to_s, "Start date is incorrect"
                    assert_equal '2009-12-31', issue.due_date.to_s, "Due date is incorrect"
                  end
                end
                def test_bulk_copy_should_allow_adding_a_note
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count', 1 do
                    post :bulk_update, :ids => [1], :copy => '1',
                         :notes => 'Copying one issue',
                         :issue => {
                           :project_id => '', :tracker_id => '', :assigned_to_id => '4',
                           :status_id => '3', :start_date => '2009-12-01', :due_date => '2009-12-31'
                         }
                  end
                  issue = Issue.order('id DESC').first
                  assert_equal 1, issue.journals.size
                  journal = issue.journals.first
                  assert_equal 1, journal.details.size
                  assert_equal 'Copying one issue', journal.notes
                end
                def test_bulk_copy_should_allow_not_copying_the_attachments
                  attachment_count = Issue.find(3).attachments.size
                  assert attachment_count > 0
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count', 1 do
                    assert_no_difference 'Attachment.count' do
                      post :bulk_update, :ids => [3], :copy => '1',
                           :issue => {
                             :project_id => ''
                           }
                    end
                  end
                end
                def test_bulk_copy_should_allow_copying_the_attachments
                  attachment_count = Issue.find(3).attachments.size
                  assert attachment_count > 0
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count', 1 do
                    assert_difference 'Attachment.count', attachment_count do
                      post :bulk_update, :ids => [3], :copy => '1', :copy_attachments => '1',
                           :issue => {
                             :project_id => ''
                           }
                    end
                  end
                end
                def test_bulk_copy_should_add_relations_with_copied_issues
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count', 2 do
                    assert_difference 'IssueRelation.count', 2 do
                      post :bulk_update, :ids => [1, 3], :copy => '1',
                           :issue => {
                             :project_id => '1'
                           }
                    end
                  end
                end
                def test_bulk_copy_should_allow_not_copying_the_subtasks
                  issue = Issue.generate_with_descendants!
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count', 1 do
                    post :bulk_update, :ids => [issue.id], :copy => '1',
                         :issue => {
                           :project_id => ''
                         }
                  end
                end
                def test_bulk_copy_should_allow_copying_the_subtasks
                  issue = Issue.generate_with_descendants!
                  count = issue.descendants.count
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count', count+1 do
                    post :bulk_update, :ids => [issue.id], :copy => '1', :copy_subtasks => '1',
                         :issue => {
                           :project_id => ''
                         }
                  end
                  copy = Issue.where(:parent_id => nil).order("id DESC").first
                  assert_equal count, copy.descendants.count
                end
                def test_bulk_copy_should_not_copy_selected_subtasks_twice
                  issue = Issue.generate_with_descendants!
                  count = issue.descendants.count
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count', count+1 do
                    post :bulk_update, :ids => issue.self_and_descendants.map(&:id), :copy => '1', :copy_subtasks => '1',
                         :issue => {
                           :project_id => ''
                         }
                  end
                  copy = Issue.where(:parent_id => nil).order("id DESC").first
                  assert_equal count, copy.descendants.count
                end
                def test_bulk_copy_to_another_project_should_follow_when_needed
                  @request.session[:user_id] = 2
                  post :bulk_update, :ids => [1], :copy => '1', :issue => {:project_id => 2}, :follow => '1'
                  issue = Issue.order('id DESC').first
                  assert_redirected_to :controller => 'issues', :action => 'show', :id => issue
                end
                def test_bulk_copy_with_all_failures_should_display_errors
                  @request.session[:user_id] = 2
                  post :bulk_update, :ids => [1, 2], :copy => '1', :issue => {:start_date => 'foo'}
                  assert_response :success
                end
                def test_destroy_issue_with_no_time_entries
                  assert_nil TimeEntry.find_by_issue_id(2)
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count', -1 do
                    delete :destroy, :id => 2
                  end
                  assert_redirected_to :action => 'index', :project_id => 'ecookbook'
                  assert_nil Issue.find_by_id(2)
                end
                def test_destroy_issues_with_time_entries
                  @request.session[:user_id] = 2
                  assert_no_difference 'Issue.count' do
                    delete :destroy, :ids => [1, 3]
                  end
                  assert_response :success
                  assert_template 'destroy'
                  assert_not_nil assigns(:hours)
                  assert Issue.find_by_id(1) && Issue.find_by_id(3)
                  assert_select 'form' do
                    assert_select 'input[name=_method][value=delete]'
                  end
                end
                def test_destroy_issues_and_destroy_time_entries
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count', -2 do
                    assert_difference 'TimeEntry.count', -3 do
                      delete :destroy, :ids => [1, 3], :todo => 'destroy'
                    end
                  end
                  assert_redirected_to :action => 'index', :project_id => 'ecookbook'
                  assert !(Issue.find_by_id(1) || Issue.find_by_id(3))
                  assert_nil TimeEntry.find_by_id([1, 2])
                end
                def test_destroy_issues_and_assign_time_entries_to_project
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count', -2 do
                    assert_no_difference 'TimeEntry.count' do
                      delete :destroy, :ids => [1, 3], :todo => 'nullify'
                    end
                  end
                  assert_redirected_to :action => 'index', :project_id => 'ecookbook'
                  assert !(Issue.find_by_id(1) || Issue.find_by_id(3))
                  assert_nil TimeEntry.find(1).issue_id
                  assert_nil TimeEntry.find(2).issue_id
                end
                def test_destroy_issues_and_reassign_time_entries_to_another_issue
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count', -2 do
                    assert_no_difference 'TimeEntry.count' do
                      delete :destroy, :ids => [1, 3], :todo => 'reassign', :reassign_to_id => 2
                    end
                  end
                  assert_redirected_to :action => 'index', :project_id => 'ecookbook'
                  assert !(Issue.find_by_id(1) || Issue.find_by_id(3))
                  assert_equal 2, TimeEntry.find(1).issue_id
                  assert_equal 2, TimeEntry.find(2).issue_id
                end
                def test_destroy_issues_from_different_projects
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count', -3 do
                    delete :destroy, :ids => [1, 2, 6], :todo => 'destroy'
                  end
                  assert_redirected_to :controller => 'issues', :action => 'index'
                  assert !(Issue.find_by_id(1) || Issue.find_by_id(2) || Issue.find_by_id(6))
                end
                def test_destroy_parent_and_child_issues
                  parent = Issue.create!(:project_id => 1, :author_id => 1, :tracker_id => 1, :subject => 'Parent Issue')
                  child = Issue.create!(:project_id => 1, :author_id => 1, :tracker_id => 1, :subject => 'Child Issue', :parent_issue_id => parent.id)
                  assert child.is_descendant_of?(parent.reload)
                  @request.session[:user_id] = 2
                  assert_difference 'Issue.count', -2 do
                    delete :destroy, :ids => [parent.id, child.id], :todo => 'destroy'
                  end
                  assert_response 302
                end
                def test_destroy_invalid_should_respond_with_404
                  @request.session[:user_id] = 2
                  assert_no_difference 'Issue.count' do
                    delete :destroy, :id => 999
                  end
                  assert_response 404
                end
                def test_default_search_scope
                  get :index
                  assert_select 'div#quick-search form' do
                    assert_select 'input[name=issues][value=1][type=hidden]'
                  end
                end
              end

test/unit/helpers/projects_helper_test.rb +15 -6

              # Redmine - project management software
              # Copyright (C) 2006-2014  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 ProjectsHelperTest < ActionView::TestCase
                include ApplicationHelper
                include ProjectsHelper
                include Redmine::I18n
                include ERB::Util
                include Rails.application.routes.url_helpers
                fixtures :projects, :trackers, :issue_statuses, :issues,
                         :enumerations, :users, :issue_categories,
                         :versions,
                         :projects_trackers,
                         :member_roles,
                         :members,
                         :groups_users,
                         :enabled_modules
                def setup
                  super
                  set_language_if_valid('en')
                  User.current = nil
                end
                def test_link_to_version_within_project
                  @project = Project.find(2)
                  User.current = User.find(1)
                  assert_equal '<a href="/versions/5" title="07/01/2006">Alpha</a>', link_to_version(Version.find(5))
                end
                def test_link_to_version
                  User.current = User.find(1)
-                 assert_equal '<a href="/versions/5" title="07/01/2006">OnlineStore - Alpha</a>', link_to_version(Version.find(5))
+                 assert_equal '<a href="/versions/5" title="07/01/2006">Alpha</a>', link_to_version(Version.find(5))
                end
                def test_link_to_version_without_effective_date
                  User.current = User.find(1)
                  version = Version.find(5)
                  version.effective_date = nil
-                 assert_equal '<a href="/versions/5">OnlineStore - Alpha</a>', link_to_version(version)
+                 assert_equal '<a href="/versions/5">Alpha</a>', link_to_version(version)
                end
                def test_link_to_private_version
-                 assert_equal 'OnlineStore - Alpha', link_to_version(Version.find(5))
+                 assert_equal 'Alpha', link_to_version(Version.find(5))
                end
                def test_link_to_version_invalid_version
                  assert_equal '', link_to_version(Object)
                end
                def test_format_version_name_within_project
                  @project = Project.find(1)
                  assert_equal "0.1", format_version_name(Version.find(1))
                end
                def test_format_version_name
-                 assert_equal "eCookbook - 0.1", format_version_name(Version.find(1))
+                 assert_equal "0.1", format_version_name(Version.find(1))
+               end
+               def test_format_version_name_for_shared_version_within_project_should_not_display_project_name
+                 @project = Project.find(1)
+                 version = Version.find(1)
+                 version.sharing = 'system'
+                 assert_equal "0.1", format_version_name(version)
                end
-               def test_format_version_name_for_system_version
-                 assert_equal "OnlineStore - Systemwide visible version", format_version_name(Version.find(7))
+               def test_format_version_name_for_shared_version_should_display_project_name
+                 version = Version.find(1)
+                 version.sharing = 'system'
+                 assert_equal "eCookbook - 0.1", format_version_name(version)
                end
                def test_version_options_for_select_with_no_versions
                  assert_equal '', version_options_for_select([])
                  assert_equal '', version_options_for_select([], Version.find(1))
                end
              end

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	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages