jro_apps/redmine Commit - r14906:05a9275fdaab

"I don't want to be notified of changes that I make myself" as Default for all User (#14574)....

Jean-Philippe Lang -

r14906:05a9275fdaab

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app/models/user_preference.rb +3 0

             # Redmine - project management software
             # Copyright (C) 2006-2016  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 UserPreference < ActiveRecord::Base
               belongs_to :user
               serialize :others
               attr_protected :others, :user_id
               before_save :set_others_hash
               def initialize(attributes=nil, *args)
                 super
                 if new_record? && !(attributes && attributes.key?(:hide_mail))
                   self.hide_mail = Setting.default_users_hide_mail?
                 end
+                if new_record? && !(attributes && attributes.key?(:no_self_notified))
+                  self.no_self_notified = true
+                end
                 self.others ||= {}
               end
               def set_others_hash
                 self.others ||= {}
               end
               def [](attr_name)
                 if has_attribute? attr_name
                   super
                 else
                   others ? others[attr_name] : nil
                 end
               end
               def []=(attr_name, value)
                 if has_attribute? attr_name
                   super
                 else
                   h = (read_attribute(:others) || {}).dup
                   h.update(attr_name => value)
                   write_attribute(:others, h)
                   value
                 end
               end
               def comments_sorting; self[:comments_sorting] end
               def comments_sorting=(order); self[:comments_sorting]=order end
               def warn_on_leaving_unsaved; self[:warn_on_leaving_unsaved] || '1'; end
               def warn_on_leaving_unsaved=(value); self[:warn_on_leaving_unsaved]=value; end
               def no_self_notified; (self[:no_self_notified] == true || self[:no_self_notified] == '1'); end
               def no_self_notified=(value); self[:no_self_notified]=value; end
               def activity_scope; Array(self[:activity_scope]) ; end
               def activity_scope=(value); self[:activity_scope]=value ; end
             end

test/fixtures/user_preferences.yml +11 -1

             ---
             user_preferences_001:
               others: |
                 ---
+                :no_self_notified: false
                 :my_page_layout:
                   left:
                   - latestnews
                   - documents
                   right:
                   - issuesassignedtome
                   top:
                   - calendar
               id: 1
               user_id: 1
               hide_mail: true
             user_preferences_002:
               others: |
                 ---
+                :no_self_notified: false
+              id: 2
+              user_id: 2
+              hide_mail: true
+            user_preferences_003:
+              others: |
+                ---
+                :no_self_notified: false
                 :my_page_layout:
                   left:
                   - latestnews
                   - documents
                   right:
                   - issuesassignedtome
                   top:
                   - calendar
-              id: 2
+              id: 3
               user_id: 3
               hide_mail: false

test/functional/issues_controller_test.rb 0 0

	1	NO CONTENT: modified file			NO CONTENT: modified file
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test/functional/issues_custom_fields_visibility_test.rb +1 -1

             # Redmine - project management software
             # Copyright (C) 2006-2016  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 IssuesCustomFieldsVisibilityTest < ActionController::TestCase
               tests IssuesController
               fixtures :projects,
-                       :users, :email_addresses,
+                       :users, :email_addresses, :user_preferences,
                        :roles,
                        :members,
                        :member_roles,
                        :issue_statuses,
                        :trackers,
                        :projects_trackers,
                        :enabled_modules,
                        :enumerations,
                        :workflows
               def setup
                 CustomField.delete_all
                 Issue.delete_all
                 field_attributes = {:field_format => 'string', :is_for_all => true, :is_filter => true, :trackers => Tracker.all}
                 @fields = []
                 @fields << (@field1 = IssueCustomField.create!(field_attributes.merge(:name => 'Field 1', :visible => true)))
                 @fields << (@field2 = IssueCustomField.create!(field_attributes.merge(:name => 'Field 2', :visible => false, :role_ids => [1, 2])))
                 @fields << (@field3 = IssueCustomField.create!(field_attributes.merge(:name => 'Field 3', :visible => false, :role_ids => [1, 3])))
                 @issue = Issue.generate!(
                   :author_id => 1,
                   :project_id => 1,
                   :tracker_id => 1,
                   :custom_field_values => {@field1.id => 'Value0', @field2.id => 'Value1', @field3.id => 'Value2'}
                 )
                 @user_with_role_on_other_project = User.generate!
                 User.add_to_project(@user_with_role_on_other_project, Project.find(2), Role.find(3))
                 @users_to_test = {
                   User.find(1) => [@field1, @field2, @field3],
                   User.find(3) => [@field1, @field2],
                   @user_with_role_on_other_project => [@field1], # should see field1 only on Project 1
                   User.generate! => [@field1],
                   User.anonymous => [@field1]
                 }
                 Member.where(:project_id => 1).each do |member|
                   member.destroy unless @users_to_test.keys.include?(member.principal)
                 end
               end
               def test_show_should_show_visible_custom_fields_only
                 @users_to_test.each do |user, fields|
                   @request.session[:user_id] = user.id
                   get :show, :id => @issue.id
                   @fields.each_with_index do |field, i|
                     if fields.include?(field)
                       assert_select '.value', {:text => "Value#{i}", :count => 1}, "User #{user.id} was not able to view #{field.name}"
                     else
                       assert_select '.value', {:text => "Value#{i}", :count => 0}, "User #{user.id} was able to view #{field.name}"
                     end
                   end
                 end
               end
               def test_show_should_show_visible_custom_fields_only_in_api
                 @users_to_test.each do |user, fields|
                   with_settings :rest_api_enabled => '1' do
                     get :show, :id => @issue.id, :format => 'xml', :include => 'custom_fields', :key => user.api_key
                   end
                   @fields.each_with_index do |field, i|
                     if fields.include?(field)
                       assert_select "custom_field[id=?] value", field.id.to_s, {:text => "Value#{i}", :count => 1}, "User #{user.id} was not able to view #{field.name} in API"
                     else
                       assert_select "custom_field[id=?] value", field.id.to_s, {:text => "Value#{i}", :count => 0}, "User #{user.id} was not able to view #{field.name} in API"
                     end
                   end
                 end
               end
               def test_show_should_show_visible_custom_fields_only_in_history
                 @issue.init_journal(User.find(1))
                 @issue.custom_field_values = {@field1.id => 'NewValue0', @field2.id => 'NewValue1', @field3.id => 'NewValue2'}
                 @issue.save!
                 @users_to_test.each do |user, fields|
                   @request.session[:user_id] = user.id
                   get :show, :id => @issue.id
                   @fields.each_with_index do |field, i|
                     if fields.include?(field)
                       assert_select 'ul.details i', {:text => "Value#{i}", :count => 1}, "User #{user.id} was not able to view #{field.name} change"
                     else
                       assert_select 'ul.details i', {:text => "Value#{i}", :count => 0}, "User #{user.id} was able to view #{field.name} change"
                     end
                   end
                 end
               end
               def test_show_should_show_visible_custom_fields_only_in_history_api
                 @issue.init_journal(User.find(1))
                 @issue.custom_field_values = {@field1.id => 'NewValue0', @field2.id => 'NewValue1', @field3.id => 'NewValue2'}
                 @issue.save!
                 @users_to_test.each do |user, fields|
                   with_settings :rest_api_enabled => '1' do
                     get :show, :id => @issue.id, :format => 'xml', :include => 'journals', :key => user.api_key
                   end
                   @fields.each_with_index do |field, i|
                     if fields.include?(field)
                       assert_select 'details old_value', {:text => "Value#{i}", :count => 1}, "User #{user.id} was not able to view #{field.name} change in API"
                     else
                       assert_select 'details old_value', {:text => "Value#{i}", :count => 0}, "User #{user.id} was able to view #{field.name} change in API"
                     end
                   end
                 end
               end
               def test_edit_should_show_visible_custom_fields_only
                 Role.anonymous.add_permission! :edit_issues
                 @users_to_test.each do |user, fields|
                   @request.session[:user_id] = user.id
                   get :edit, :id => @issue.id
                   @fields.each_with_index do |field, i|
                     if fields.include?(field)
                       assert_select 'input[value=?]', "Value#{i}", 1, "User #{user.id} was not able to edit #{field.name}"
                     else
                       assert_select 'input[value=?]', "Value#{i}", 0, "User #{user.id} was able to edit #{field.name}"
                     end
                   end
                 end
               end
               def test_update_should_update_visible_custom_fields_only
                 Role.anonymous.add_permission! :edit_issues
                 @users_to_test.each do |user, fields|
                   @request.session[:user_id] = user.id
                   put :update, :id => @issue.id,
                     :issue => {:custom_field_values => {
                       @field1.id.to_s => "User#{user.id}Value0",
                       @field2.id.to_s => "User#{user.id}Value1",
                       @field3.id.to_s => "User#{user.id}Value2",
                     }}
                   @issue.reload
                   @fields.each_with_index do |field, i|
                     if fields.include?(field)
                       assert_equal "User#{user.id}Value#{i}", @issue.custom_field_value(field), "User #{user.id} was not able to update #{field.name}"
                     else
                       assert_not_equal "User#{user.id}Value#{i}", @issue.custom_field_value(field), "User #{user.id} was able to update #{field.name}"
                     end
                   end
                 end
               end
               def test_index_should_show_visible_custom_fields_only
                 @users_to_test.each do |user, fields|
                   @request.session[:user_id] = user.id
                   get :index, :c => (["subject"] + @fields.map{|f| "cf_#{f.id}"})
                   @fields.each_with_index do |field, i|
                     if fields.include?(field)
                       assert_select 'td', {:text => "Value#{i}", :count => 1}, "User #{user.id} was not able to view #{field.name}"
                     else
                       assert_select 'td', {:text => "Value#{i}", :count => 0}, "User #{user.id} was able to view #{field.name}"
                     end
                   end
                 end
               end
               def test_index_as_csv_should_show_visible_custom_fields_only
                 @users_to_test.each do |user, fields|
                   @request.session[:user_id] = user.id
                   get :index, :c => (["subject"] + @fields.map{|f| "cf_#{f.id}"}), :format => 'csv'
                   @fields.each_with_index do |field, i|
                     if fields.include?(field)
                       assert_include "Value#{i}", response.body, "User #{user.id} was not able to view #{field.name} in CSV"
                     else
                       assert_not_include "Value#{i}", response.body, "User #{user.id} was able to view #{field.name} in CSV"
                     end
                   end
                 end
               end
               def test_index_with_partial_custom_field_visibility
                 Issue.delete_all
                 p1 = Project.generate!
                 p2 = Project.generate!
                 user = User.generate!
                 User.add_to_project(user, p1, Role.where(:id => [1, 3]).to_a)
                 User.add_to_project(user, p2, Role.where(:id => 3).to_a)
                 Issue.generate!(:project => p1, :tracker_id => 1, :custom_field_values => {@field2.id => 'ValueA'})
                 Issue.generate!(:project => p2, :tracker_id => 1, :custom_field_values => {@field2.id => 'ValueB'})
                 Issue.generate!(:project => p1, :tracker_id => 1, :custom_field_values => {@field2.id => 'ValueC'})
                 @request.session[:user_id] = user.id
                 get :index, :c => ["subject", "cf_#{@field2.id}"]
                 assert_select 'td', :text => 'ValueA'
                 assert_select 'td', :text => 'ValueB', :count => 0
                 assert_select 'td', :text => 'ValueC'
                 get :index, :sort => "cf_#{@field2.id}"
                 # ValueB is not visible to user and ignored while sorting
                 assert_equal %w(ValueB ValueA ValueC), assigns(:issues).map{|i| i.custom_field_value(@field2)}
                 get :index, :set_filter => '1', "cf_#{@field2.id}" => '*'
                 assert_equal %w(ValueA ValueC), assigns(:issues).map{|i| i.custom_field_value(@field2)}
                 CustomField.update_all(:field_format => 'list')
                 get :index, :group => "cf_#{@field2.id}"
                 assert_equal %w(ValueA ValueC), assigns(:issues).map{|i| i.custom_field_value(@field2)}
               end
               def test_create_should_send_notifications_according_custom_fields_visibility
                 # anonymous user is never notified
                 users_to_test = @users_to_test.reject {|k,v| k.anonymous?}
                 ActionMailer::Base.deliveries.clear
                 @request.session[:user_id] = 1
                 with_settings :bcc_recipients => '1' do
                   assert_difference 'Issue.count' do
                     post :create,
                       :project_id => 1,
                       :issue => {
                         :tracker_id => 1,
                         :status_id => 1,
                         :subject => 'New issue',
                         :priority_id => 5,
                         :custom_field_values => {@field1.id.to_s => 'Value0', @field2.id.to_s => 'Value1', @field3.id.to_s => 'Value2'},
                         :watcher_user_ids => users_to_test.keys.map(&:id)
                       }
                     assert_response 302
                   end
                 end
                 assert_equal users_to_test.values.uniq.size, ActionMailer::Base.deliveries.size
                 # tests that each user receives 1 email with the custom fields he is allowed to see only
                 users_to_test.each do |user, fields|
                   mails = ActionMailer::Base.deliveries.select {|m| m.bcc.include? user.mail}
                   assert_equal 1, mails.size
                   mail = mails.first
                   @fields.each_with_index do |field, i|
                     if fields.include?(field)
                       assert_mail_body_match "Value#{i}", mail, "User #{user.id} was not able to view #{field.name} in notification"
                     else
                       assert_mail_body_no_match "Value#{i}", mail, "User #{user.id} was able to view #{field.name} in notification"
                     end
                   end
                 end
               end
               def test_update_should_send_notifications_according_custom_fields_visibility
                 # anonymous user is never notified
                 users_to_test = @users_to_test.reject {|k,v| k.anonymous?}
                 users_to_test.keys.each do |user|
                   Watcher.create!(:user => user, :watchable => @issue)
                 end
                 ActionMailer::Base.deliveries.clear
                 @request.session[:user_id] = 1
                 with_settings :bcc_recipients => '1' do
                   put :update,
                     :id => @issue.id,
                     :issue => {
                       :custom_field_values => {@field1.id.to_s => 'NewValue0', @field2.id.to_s => 'NewValue1', @field3.id.to_s => 'NewValue2'}
                     }
                   assert_response 302
                 end
                 assert_equal users_to_test.values.uniq.size, ActionMailer::Base.deliveries.size
                 # tests that each user receives 1 email with the custom fields he is allowed to see only
                 users_to_test.each do |user, fields|
                   mails = ActionMailer::Base.deliveries.select {|m| m.bcc.include? user.mail}
                   assert_equal 1, mails.size
                   mail = mails.first
                   @fields.each_with_index do |field, i|
                     if fields.include?(field)
                       assert_mail_body_match "Value#{i}", mail, "User #{user.id} was not able to view #{field.name} in notification"
                     else
                       assert_mail_body_no_match "Value#{i}", mail, "User #{user.id} was able to view #{field.name} in notification"
                     end
                   end
                 end
               end
               def test_updating_hidden_custom_fields_only_should_not_notifiy_user
                 # anonymous user is never notified
                 users_to_test = @users_to_test.reject {|k,v| k.anonymous?}
                 users_to_test.keys.each do |user|
                   Watcher.create!(:user => user, :watchable => @issue)
                 end
                 ActionMailer::Base.deliveries.clear
                 @request.session[:user_id] = 1
                 with_settings :bcc_recipients => '1' do
                   put :update,
                     :id => @issue.id,
                     :issue => {
                       :custom_field_values => {@field2.id.to_s => 'NewValue1', @field3.id.to_s => 'NewValue2'}
                     }
                   assert_response 302
                 end
                 users_to_test.each do |user, fields|
                   mails = ActionMailer::Base.deliveries.select {|m| m.bcc.include? user.mail}
                   if (fields & [@field2, @field3]).any?
                     assert_equal 1, mails.size, "User #{user.id} was not notified"
                   else
                     assert_equal 0, mails.size, "User #{user.id} was notified"
                   end
                 end
               end
             end

test/functional/messages_controller_test.rb +1 -1

             # Redmine - project management software
             # Copyright (C) 2006-2016  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 MessagesControllerTest < ActionController::TestCase
-              fixtures :projects, :users, :email_addresses, :members, :member_roles, :roles, :boards, :messages, :enabled_modules
+              fixtures :projects, :users, :email_addresses, :user_preferences, :members, :member_roles, :roles, :boards, :messages, :enabled_modules
               def setup
                 User.current = nil
               end
               def test_show
                 get :show, :board_id => 1, :id => 1
                 assert_response :success
                 assert_template 'show'
                 assert_not_nil assigns(:board)
                 assert_not_nil assigns(:project)
                 assert_not_nil assigns(:topic)
               end
               def test_show_should_contain_reply_field_tags_for_quoting
                 @request.session[:user_id] = 2
                 get :show, :board_id => 1, :id => 1
                 assert_response :success
                 # tags required by MessagesController#quote
                 assert_select 'input#message_subject'
                 assert_select 'textarea#message_content'
                 assert_select 'div#reply'
               end
               def test_show_with_pagination
                 message = Message.find(1)
                 assert_difference 'Message.count', 30 do
 .times do
                     message.children << Message.new(:subject => 'Reply',
                                                     :content => 'Reply body',
                                                     :author_id => 2,
                                                     :board_id => 1)
                   end
                 end
                 get :show, :board_id => 1, :id => 1, :r => message.children.order('id').last.id
                 assert_response :success
                 assert_template 'show'
                 replies = assigns(:replies)
                 assert_not_nil replies
                 assert_not_include message.children.reorder('id').first, replies
                 assert_include message.children.reorder('id').last, replies
               end
               def test_show_with_reply_permission
                 @request.session[:user_id] = 2
                 get :show, :board_id => 1, :id => 1
                 assert_response :success
                 assert_template 'show'
                 assert_select 'div#reply textarea#message_content'
               end
               def test_show_message_not_found
                 get :show, :board_id => 1, :id => 99999
                 assert_response 404
               end
               def test_show_message_from_invalid_board_should_respond_with_404
                 get :show, :board_id => 999, :id => 1
                 assert_response 404
               end
               def test_get_new
                 @request.session[:user_id] = 2
                 get :new, :board_id => 1
                 assert_response :success
                 assert_template 'new'
               end
               def test_get_new_with_invalid_board
                 @request.session[:user_id] = 2
                 get :new, :board_id => 99
                 assert_response 404
               end
               def test_post_new
                 @request.session[:user_id] = 2
                 ActionMailer::Base.deliveries.clear
                 with_settings :notified_events => %w(message_posted) do
                   post :new, :board_id => 1,
                            :message => { :subject => 'Test created message',
                                          :content => 'Message body'}
                 end
                 message = Message.find_by_subject('Test created message')
                 assert_not_nil message
                 assert_redirected_to "/boards/1/topics/#{message.to_param}"
                 assert_equal 'Message body', message.content
                 assert_equal 2, message.author_id
                 assert_equal 1, message.board_id
                 mail = ActionMailer::Base.deliveries.last
                 assert_not_nil mail
                 assert_equal "[#{message.board.project.name} - #{message.board.name} - msg#{message.root.id}] Test created message", mail.subject
                 assert_mail_body_match 'Message body', mail
                 # author
                 assert mail.bcc.include?('jsmith@somenet.foo')
                 # project member
                 assert mail.bcc.include?('dlopper@somenet.foo')
               end
               def test_get_edit
                 @request.session[:user_id] = 2
                 get :edit, :board_id => 1, :id => 1
                 assert_response :success
                 assert_template 'edit'
               end
               def test_post_edit
                 @request.session[:user_id] = 2
                 post :edit, :board_id => 1, :id => 1,
                             :message => { :subject => 'New subject',
                                           :content => 'New body'}
                 assert_redirected_to '/boards/1/topics/1'
                 message = Message.find(1)
                 assert_equal 'New subject', message.subject
                 assert_equal 'New body', message.content
               end
               def test_post_edit_sticky_and_locked
                 @request.session[:user_id] = 2
                 post :edit, :board_id => 1, :id => 1,
                             :message => { :subject => 'New subject',
                                           :content => 'New body',
                                           :locked => '1',
                                           :sticky => '1'}
                 assert_redirected_to '/boards/1/topics/1'
                 message = Message.find(1)
                 assert_equal true, message.sticky?
                 assert_equal true, message.locked?
               end
               def test_post_edit_should_allow_to_change_board
                 @request.session[:user_id] = 2
                 post :edit, :board_id => 1, :id => 1,
                             :message => { :subject => 'New subject',
                                           :content => 'New body',
                                           :board_id => 2}
                 assert_redirected_to '/boards/2/topics/1'
                 message = Message.find(1)
                 assert_equal Board.find(2), message.board
               end
               def test_reply
                 @request.session[:user_id] = 2
                 post :reply, :board_id => 1, :id => 1, :reply => { :content => 'This is a test reply', :subject => 'Test reply' }
                 reply = Message.order('id DESC').first
                 assert_redirected_to "/boards/1/topics/1?r=#{reply.id}"
                 assert Message.find_by_subject('Test reply')
               end
               def test_destroy_topic
                 @request.session[:user_id] = 2
                 assert_difference 'Message.count', -3 do
                   post :destroy, :board_id => 1, :id => 1
                 end
                 assert_redirected_to '/projects/ecookbook/boards/1'
                 assert_nil Message.find_by_id(1)
               end
               def test_destroy_reply
                 @request.session[:user_id] = 2
                 assert_difference 'Message.count', -1 do
                   post :destroy, :board_id => 1, :id => 2
                 end
                 assert_redirected_to '/boards/1/topics/1?r=2'
                 assert_nil Message.find_by_id(2)
               end
               def test_quote
                 @request.session[:user_id] = 2
                 xhr :get, :quote, :board_id => 1, :id => 3
                 assert_response :success
                 assert_equal 'text/javascript', response.content_type
                 assert_template 'quote'
                 assert_include 'RE: First post', response.body
                 assert_include '> An other reply', response.body
               end
               def test_preview_new
                 @request.session[:user_id] = 2
                 post :preview,
                   :board_id => 1,
                   :message => {:subject => "", :content => "Previewed text"}
                 assert_response :success
                 assert_template 'common/_preview'
               end
               def test_preview_edit
                 @request.session[:user_id] = 2
                 post :preview,
                   :id => 4,
                   :board_id => 1,
                   :message => {:subject => "", :content => "Previewed text"}
                 assert_response :success
                 assert_template 'common/_preview'
               end
             end

test/unit/issue_test.rb +1 -1

             # Redmine - project management software
             # Copyright (C) 2006-2016  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 IssueTest < ActiveSupport::TestCase
-              fixtures :projects, :users, :email_addresses, :members, :member_roles, :roles,
+              fixtures :projects, :users, :email_addresses, :user_preferences, :members, :member_roles, :roles,
                        :groups_users,
                        :trackers, :projects_trackers,
                        :enabled_modules,
                        :versions,
                        :issue_statuses, :issue_categories, :issue_relations, :workflows,
                        :enumerations,
                        :issues, :journals, :journal_details,
                        :custom_fields, :custom_fields_projects, :custom_fields_trackers, :custom_values,
                        :time_entries
               include Redmine::I18n
               def setup
                 set_language_if_valid 'en'
               end
               def teardown
                 User.current = nil
               end
               def test_initialize
                 issue = Issue.new
                 assert_nil issue.project_id
                 assert_nil issue.tracker_id
                 assert_nil issue.status_id
                 assert_nil issue.author_id
                 assert_nil issue.assigned_to_id
                 assert_nil issue.category_id
                 assert_equal IssuePriority.default, issue.priority
               end
               def test_create
                 issue = Issue.new(:project_id => 1, :tracker_id => 1, :author_id => 3,
                                   :status_id => 1, :priority => IssuePriority.all.first,
                                   :subject => 'test_create',
                                   :description => 'IssueTest#test_create', :estimated_hours => '1:30')
                 assert issue.save
                 issue.reload
                 assert_equal 1.5, issue.estimated_hours
               end
               def test_create_minimal
                 issue = Issue.new(:project_id => 1, :tracker_id => 1, :author_id => 3, :subject => 'test_create')
                 assert issue.save
                 assert_equal issue.tracker.default_status, issue.status
                 assert issue.description.nil?
                 assert_nil issue.estimated_hours
               end
               def test_create_with_all_fields_disabled
                 tracker = Tracker.find(1)
                 tracker.core_fields = []
                 tracker.save!
                 issue = Issue.new(:project_id => 1, :tracker_id => 1, :author_id => 3, :subject => 'test_create_with_all_fields_disabled')
                 assert_save issue
               end
               def test_start_date_format_should_be_validated
                 set_language_if_valid 'en'
                 ['2012', 'ABC', '2012-15-20'].each do |invalid_date|
                   issue = Issue.new(:start_date => invalid_date)
                   assert !issue.valid?
                   assert_include 'Start date is not a valid date', issue.errors.full_messages, "No error found for invalid date #{invalid_date}"
                 end
               end
               def test_due_date_format_should_be_validated
                 set_language_if_valid 'en'
                 ['2012', 'ABC', '2012-15-20'].each do |invalid_date|
                   issue = Issue.new(:due_date => invalid_date)
                   assert !issue.valid?
                   assert_include 'Due date is not a valid date', issue.errors.full_messages, "No error found for invalid date #{invalid_date}"
                 end
               end
               def test_due_date_lesser_than_start_date_should_not_validate
                 set_language_if_valid 'en'
                 issue = Issue.new(:start_date => '2012-10-06', :due_date => '2012-10-02')
                 assert !issue.valid?
                 assert_include 'Due date must be greater than start date', issue.errors.full_messages
               end
               def test_start_date_lesser_than_soonest_start_should_not_validate_on_create
                 issue = Issue.generate(:start_date => '2013-06-04')
                 issue.stubs(:soonest_start).returns(Date.parse('2013-06-10'))
                 assert !issue.valid?
                 assert_include "Start date cannot be earlier than 06/10/2013 because of preceding issues", issue.errors.full_messages
               end
               def test_start_date_lesser_than_soonest_start_should_not_validate_on_update_if_changed
                 issue = Issue.generate!(:start_date => '2013-06-04')
                 issue.stubs(:soonest_start).returns(Date.parse('2013-06-10'))
                 issue.start_date = '2013-06-07'
                 assert !issue.valid?
                 assert_include "Start date cannot be earlier than 06/10/2013 because of preceding issues", issue.errors.full_messages
               end
               def test_start_date_lesser_than_soonest_start_should_validate_on_update_if_unchanged
                 issue = Issue.generate!(:start_date => '2013-06-04')
                 issue.stubs(:soonest_start).returns(Date.parse('2013-06-10'))
                 assert issue.valid?
               end
               def test_estimated_hours_should_be_validated
                 set_language_if_valid 'en'
                 ['-2'].each do |invalid|
                   issue = Issue.new(:estimated_hours => invalid)
                   assert !issue.valid?
                   assert_include 'Estimated time is invalid', issue.errors.full_messages
                 end
               end
               def test_create_with_required_custom_field
                 set_language_if_valid 'en'
                 field = IssueCustomField.find_by_name('Database')
                 field.update_attribute(:is_required, true)
                 issue = Issue.new(:project_id => 1, :tracker_id => 1, :author_id => 1,
                                   :status_id => 1, :subject => 'test_create',
                                   :description => 'IssueTest#test_create_with_required_custom_field')
                 assert issue.available_custom_fields.include?(field)
                 # No value for the custom field
                 assert !issue.save
                 assert_equal ["Database cannot be blank"], issue.errors.full_messages
                 # Blank value
                 issue.custom_field_values = { field.id => '' }
                 assert !issue.save
                 assert_equal ["Database cannot be blank"], issue.errors.full_messages
                 # Invalid value
                 issue.custom_field_values = { field.id => 'SQLServer' }
                 assert !issue.save
                 assert_equal ["Database is not included in the list"], issue.errors.full_messages
                 # Valid value
                 issue.custom_field_values = { field.id => 'PostgreSQL' }
                 assert issue.save
                 issue.reload
                 assert_equal 'PostgreSQL', issue.custom_value_for(field).value
               end
               def test_create_with_group_assignment
                 with_settings :issue_group_assignment => '1' do
                   assert Issue.new(:project_id => 2, :tracker_id => 1, :author_id => 1,
                                    :subject => 'Group assignment',
                                    :assigned_to_id => 11).save
                   issue = Issue.order('id DESC').first
                   assert_kind_of Group, issue.assigned_to
                   assert_equal Group.find(11), issue.assigned_to
                 end
               end
               def test_create_with_parent_issue_id
                 issue = Issue.new(:project_id => 1, :tracker_id => 1,
                                   :author_id => 1, :subject => 'Group assignment',
                                   :parent_issue_id => 1)
                 assert_save issue
                 assert_equal 1, issue.parent_issue_id
                 assert_equal Issue.find(1), issue.parent
               end
               def test_create_with_sharp_parent_issue_id
                 issue = Issue.new(:project_id => 1, :tracker_id => 1,
                                   :author_id => 1, :subject => 'Group assignment',
                                   :parent_issue_id => "#1")
                 assert_save issue
                 assert_equal 1, issue.parent_issue_id
                 assert_equal Issue.find(1), issue.parent
               end
               def test_create_with_invalid_parent_issue_id
                 set_language_if_valid 'en'
                 issue = Issue.new(:project_id => 1, :tracker_id => 1,
                                   :author_id => 1, :subject => 'Group assignment',
                                   :parent_issue_id => '01ABC')
                 assert !issue.save
                 assert_equal '01ABC', issue.parent_issue_id
                 assert_include 'Parent task is invalid', issue.errors.full_messages
               end
               def test_create_with_invalid_sharp_parent_issue_id
                 set_language_if_valid 'en'
                 issue = Issue.new(:project_id => 1, :tracker_id => 1,
                                   :author_id => 1, :subject => 'Group assignment',
                                   :parent_issue_id => '#01ABC')
                 assert !issue.save
                 assert_equal '#01ABC', issue.parent_issue_id
                 assert_include 'Parent task is invalid', issue.errors.full_messages
               end
               def assert_visibility_match(user, issues)
                 assert_equal issues.collect(&:id).sort, Issue.all.select {|issue| issue.visible?(user)}.collect(&:id).sort
               end
               def test_visible_scope_for_anonymous
                 # Anonymous user should see issues of public projects only
                 issues = Issue.visible(User.anonymous).to_a
                 assert issues.any?
                 assert_nil issues.detect {|issue| !issue.project.is_public?}
                 assert_nil issues.detect {|issue| issue.is_private?}
                 assert_visibility_match User.anonymous, issues
               end
               def test_visible_scope_for_anonymous_without_view_issues_permissions
                 # Anonymous user should not see issues without permission
                 Role.anonymous.remove_permission!(:view_issues)
                 issues = Issue.visible(User.anonymous).to_a
                 assert issues.empty?
                 assert_visibility_match User.anonymous, issues
               end
               def test_visible_scope_for_anonymous_without_view_issues_permissions_and_membership
                 Role.anonymous.remove_permission!(:view_issues)
                 Member.create!(:project_id => 1, :principal => Group.anonymous, :role_ids => [2])
                 issues = Issue.visible(User.anonymous).all
                 assert issues.any?
                 assert_equal [1], issues.map(&:project_id).uniq.sort
                 assert_visibility_match User.anonymous, issues
               end
               def test_anonymous_should_not_see_private_issues_with_issues_visibility_set_to_default
                 assert Role.anonymous.update_attribute(:issues_visibility, 'default')
                 issue = Issue.generate!(:author => User.anonymous, :assigned_to => User.anonymous, :is_private => true)
                 assert_nil Issue.where(:id => issue.id).visible(User.anonymous).first
                 assert !issue.visible?(User.anonymous)
               end
               def test_anonymous_should_not_see_private_issues_with_issues_visibility_set_to_own
                 assert Role.anonymous.update_attribute(:issues_visibility, 'own')
                 issue = Issue.generate!(:author => User.anonymous, :assigned_to => User.anonymous, :is_private => true)
                 assert_nil Issue.where(:id => issue.id).visible(User.anonymous).first
                 assert !issue.visible?(User.anonymous)
               end
               def test_visible_scope_for_non_member
                 user = User.find(9)
                 assert user.projects.empty?
                 # Non member user should see issues of public projects only
                 issues = Issue.visible(user).to_a
                 assert issues.any?
                 assert_nil issues.detect {|issue| !issue.project.is_public?}
                 assert_nil issues.detect {|issue| issue.is_private?}
                 assert_visibility_match user, issues
               end
               def test_visible_scope_for_non_member_with_own_issues_visibility
                 Role.non_member.update_attribute :issues_visibility, 'own'
                 Issue.create!(:project_id => 1, :tracker_id => 1, :author_id => 9, :subject => 'Issue by non member')
                 user = User.find(9)
                 issues = Issue.visible(user).to_a
                 assert issues.any?
                 assert_nil issues.detect {|issue| issue.author != user}
                 assert_visibility_match user, issues
               end
               def test_visible_scope_for_non_member_without_view_issues_permissions
                 # Non member user should not see issues without permission
                 Role.non_member.remove_permission!(:view_issues)
                 user = User.find(9)
                 assert user.projects.empty?
                 issues = Issue.visible(user).to_a
                 assert issues.empty?
                 assert_visibility_match user, issues
               end
               def test_visible_scope_for_non_member_without_view_issues_permissions_and_membership
                 Role.non_member.remove_permission!(:view_issues)
                 Member.create!(:project_id => 1, :principal => Group.non_member, :role_ids => [2])
                 user = User.find(9)
                 issues = Issue.visible(user).all
                 assert issues.any?
                 assert_equal [1], issues.map(&:project_id).uniq.sort
                 assert_visibility_match user, issues
               end
               def test_visible_scope_for_member
                 user = User.find(9)
                 # User should see issues of projects for which user has view_issues permissions only
                 Role.non_member.remove_permission!(:view_issues)
                 Member.create!(:principal => user, :project_id => 3, :role_ids => [2])
                 issues = Issue.visible(user).to_a
                 assert issues.any?
                 assert_nil issues.detect {|issue| issue.project_id != 3}
                 assert_nil issues.detect {|issue| issue.is_private?}
                 assert_visibility_match user, issues
               end
               def test_visible_scope_for_member_without_view_issues_permission_and_non_member_role_having_the_permission
                 Role.non_member.add_permission!(:view_issues)
                 Role.find(1).remove_permission!(:view_issues)
                 user = User.find(2)
                 assert_equal 0, Issue.where(:project_id => 1).visible(user).count
                 assert_equal false, Issue.where(:project_id => 1).first.visible?(user)
               end
               def test_visible_scope_for_member_with_groups_should_return_assigned_issues
                 user = User.find(8)
                 assert user.groups.any?
                 Member.create!(:principal => user.groups.first, :project_id => 1, :role_ids => [2])
                 Role.non_member.remove_permission!(:view_issues)
                 issue = Issue.create!(:project_id => 1, :tracker_id => 1, :author_id => 3,
                   :status_id => 1, :priority => IssuePriority.all.first,
                   :subject => 'Assignment test',
                   :assigned_to => user.groups.first,
                   :is_private => true)
                 Role.find(2).update_attribute :issues_visibility, 'default'
                 issues = Issue.visible(User.find(8)).to_a
                 assert issues.any?
                 assert issues.include?(issue)
                 Role.find(2).update_attribute :issues_visibility, 'own'
                 issues = Issue.visible(User.find(8)).to_a
                 assert issues.any?
                 assert_include issue, issues
               end
               def test_visible_scope_for_admin
                 user = User.find(1)
                 user.members.each(&:destroy)
                 assert user.projects.empty?
                 issues = Issue.visible(user).to_a
                 assert issues.any?
                 # Admin should see issues on private projects that admin does not belong to
                 assert issues.detect {|issue| !issue.project.is_public?}
                 # Admin should see private issues of other users
                 assert issues.detect {|issue| issue.is_private? && issue.author != user}
                 assert_visibility_match user, issues
               end
               def test_visible_scope_with_project
                 project = Project.find(1)
                 issues = Issue.visible(User.find(2), :project => project).to_a
                 projects = issues.collect(&:project).uniq
                 assert_equal 1, projects.size
                 assert_equal project, projects.first
               end
               def test_visible_scope_with_project_and_subprojects
                 project = Project.find(1)
                 issues = Issue.visible(User.find(2), :project => project, :with_subprojects => true).to_a
                 projects = issues.collect(&:project).uniq
                 assert projects.size > 1
                 assert_equal [], projects.select {|p| !p.is_or_is_descendant_of?(project)}
               end
               def test_visible_and_nested_set_scopes
                 user = User.generate!
                 parent = Issue.generate!(:assigned_to => user)
                 assert parent.visible?(user)
                 child1 = Issue.generate!(:parent_issue_id => parent.id, :assigned_to => user)
                 child2 = Issue.generate!(:parent_issue_id => parent.id, :assigned_to => user)
                 parent.reload
                 child1.reload
                 child2.reload
                 assert child1.visible?(user)
                 assert child2.visible?(user)
                 assert_equal 2, parent.descendants.count
                 assert_equal 2, parent.descendants.visible(user).count
                 # awesome_nested_set 2-1-stable branch has regression.
                 # https://github.com/collectiveidea/awesome_nested_set/commit/3d5ac746542b564f6586c2316180254b088bebb6
                 # ActiveRecord::StatementInvalid: SQLite3::SQLException: ambiguous column name: lft:
                 assert_equal 2, parent.descendants.collect{|i| i}.size
                 assert_equal 2, parent.descendants.visible(user).collect{|i| i}.size
               end
               def test_visible_scope_with_unsaved_user_should_not_raise_an_error
                 user = User.new
                 assert_nothing_raised do
                   Issue.visible(user).to_a
                 end
               end
               def test_open_scope
                 issues = Issue.open.to_a
                 assert_nil issues.detect(&:closed?)
               end
               def test_open_scope_with_arg
                 issues = Issue.open(false).to_a
                 assert_equal issues, issues.select(&:closed?)
               end
               def test_fixed_version_scope_with_a_version_should_return_its_fixed_issues
                 version = Version.find(2)
                 assert version.fixed_issues.any?
                 assert_equal version.fixed_issues.to_a.sort, Issue.fixed_version(version).to_a.sort
               end
               def test_fixed_version_scope_with_empty_array_should_return_no_result
                 assert_equal 0, Issue.fixed_version([]).count
               end
               def test_assigned_to_scope_should_return_issues_assigned_to_the_user
                 user = User.generate!
                 issue = Issue.generate!
                 Issue.where(:id => issue.id).update_all :assigned_to_id => user.id
                 assert_equal [issue], Issue.assigned_to(user).to_a
               end
               def test_assigned_to_scope_should_return_issues_assigned_to_the_user_groups
                 group = Group.generate!
                 user = User.generate!
                 group.users << user
                 issue = Issue.generate!
                 Issue.where(:id => issue.id).update_all :assigned_to_id => group.id
                 assert_equal [issue], Issue.assigned_to(user).to_a
               end
               def test_errors_full_messages_should_include_custom_fields_errors
                 field = IssueCustomField.find_by_name('Database')
                 issue = Issue.new(:project_id => 1, :tracker_id => 1, :author_id => 1,
                                   :status_id => 1, :subject => 'test_create',
                                   :description => 'IssueTest#test_create_with_required_custom_field')
                 assert issue.available_custom_fields.include?(field)
                 # Invalid value
                 issue.custom_field_values = { field.id => 'SQLServer' }
                 assert !issue.valid?
                 assert_equal 1, issue.errors.full_messages.size
                 assert_equal "Database #{I18n.translate('activerecord.errors.messages.inclusion')}",
                              issue.errors.full_messages.first
               end
               def test_update_issue_with_required_custom_field
                 field = IssueCustomField.find_by_name('Database')
                 field.update_attribute(:is_required, true)
                 issue = Issue.find(1)
                 assert_nil issue.custom_value_for(field)
                 assert issue.available_custom_fields.include?(field)
                 # No change to custom values, issue can be saved
                 assert issue.save
                 # Blank value
                 issue.custom_field_values = { field.id => '' }
                 assert !issue.save
                 # Valid value
                 issue.custom_field_values = { field.id => 'PostgreSQL' }
                 assert issue.save
                 issue.reload
                 assert_equal 'PostgreSQL', issue.custom_value_for(field).value
               end
               def test_should_not_update_attributes_if_custom_fields_validation_fails
                 issue = Issue.find(1)
                 field = IssueCustomField.find_by_name('Database')
                 assert issue.available_custom_fields.include?(field)
                 issue.custom_field_values = { field.id => 'Invalid' }
                 issue.subject = 'Should be not be saved'
                 assert !issue.save
                 issue.reload
                 assert_equal "Cannot print recipes", issue.subject
               end
               def test_should_not_recreate_custom_values_objects_on_update
                 field = IssueCustomField.find_by_name('Database')
                 issue = Issue.find(1)
                 issue.custom_field_values = { field.id => 'PostgreSQL' }
                 assert issue.save
                 custom_value = issue.custom_value_for(field)
                 issue.reload
                 issue.custom_field_values = { field.id => 'MySQL' }
                 assert issue.save
                 issue.reload
                 assert_equal custom_value.id, issue.custom_value_for(field).id
               end
               def test_setting_project_should_set_version_to_default_version
                 version = Version.generate!(:project_id => 1)
                 Project.find(1).update_attribute(:default_version_id, version.id)
                 issue = Issue.new(:project_id => 1)
                 assert_equal version, issue.fixed_version
               end
               def test_should_not_update_custom_fields_on_changing_tracker_with_different_custom_fields
                 issue = Issue.create!(:project_id => 1, :tracker_id => 1, :author_id => 1,
                                       :status_id => 1, :subject => 'Test',
                                       :custom_field_values => {'2' => 'Test'})
                 assert !Tracker.find(2).custom_field_ids.include?(2)
                 issue = Issue.find(issue.id)
                 issue.attributes = {:tracker_id => 2, :custom_field_values => {'1' => ''}}
                 issue = Issue.find(issue.id)
                 custom_value = issue.custom_value_for(2)
                 assert_not_nil custom_value
                 assert_equal 'Test', custom_value.value
               end
               def test_assigning_tracker_id_should_reload_custom_fields_values
                 issue = Issue.new(:project => Project.find(1))
                 assert issue.custom_field_values.empty?
                 issue.tracker_id = 1
                 assert issue.custom_field_values.any?
               end
               def test_assigning_attributes_should_assign_project_and_tracker_first
                 seq = sequence('seq')
                 issue = Issue.new
                 issue.expects(:project_id=).in_sequence(seq)
                 issue.expects(:tracker_id=).in_sequence(seq)
                 issue.expects(:subject=).in_sequence(seq)
                 issue.attributes = {:tracker_id => 2, :project_id => 1, :subject => 'Test'}
               end
               def test_assigning_tracker_and_custom_fields_should_assign_custom_fields
                 attributes = ActiveSupport::OrderedHash.new
                 attributes['custom_field_values'] = { '1' => 'MySQL' }
                 attributes['tracker_id'] = '1'
                 issue = Issue.new(:project => Project.find(1))
                 issue.attributes = attributes
                 assert_equal 'MySQL', issue.custom_field_value(1)
               end
               def test_changing_tracker_should_clear_disabled_core_fields
                 tracker = Tracker.find(2)
                 tracker.core_fields = tracker.core_fields - %w(due_date)
                 tracker.save!
                 issue = Issue.generate!(:tracker_id => 1, :start_date => Date.today, :due_date => Date.today)
                 issue.save!
                 issue.tracker_id = 2
                 issue.save!
                 assert_not_nil issue.start_date
                 assert_nil issue.due_date
               end
               def test_changing_tracker_should_not_add_cleared_fields_to_journal
                 tracker = Tracker.find(2)
                 tracker.core_fields = tracker.core_fields - %w(due_date)
                 tracker.save!
                 issue = Issue.generate!(:tracker_id => 1, :due_date => Date.today)
                 issue.save!
                 assert_difference 'Journal.count' do
                   issue.init_journal User.find(1)
                   issue.tracker_id = 2
                   issue.save!
                   assert_nil issue.due_date
                 end
                 journal = Journal.order('id DESC').first
                 assert_equal 1, journal.details.count
               end
               def test_reload_should_reload_custom_field_values
                 issue = Issue.generate!
                 issue.custom_field_values = {'2' => 'Foo'}
                 issue.save!
                 issue = Issue.order('id desc').first
                 assert_equal 'Foo', issue.custom_field_value(2)
                 issue.custom_field_values = {'2' => 'Bar'}
                 assert_equal 'Bar', issue.custom_field_value(2)
                 issue.reload
                 assert_equal 'Foo', issue.custom_field_value(2)
               end
               def test_should_update_issue_with_disabled_tracker
                 p = Project.find(1)
                 issue = Issue.find(1)
                 p.trackers.delete(issue.tracker)
                 assert !p.trackers.include?(issue.tracker)
                 issue.reload
                 issue.subject = 'New subject'
                 assert issue.save
               end
               def test_should_not_set_a_disabled_tracker
                 p = Project.find(1)
                 p.trackers.delete(Tracker.find(2))
                 issue = Issue.find(1)
                 issue.tracker_id = 2
                 issue.subject = 'New subject'
                 assert !issue.save
                 assert_not_equal [], issue.errors[:tracker_id]
               end
               def test_category_based_assignment
                 issue = Issue.create(:project_id => 1, :tracker_id => 1, :author_id => 3,
                                      :status_id => 1, :priority => IssuePriority.all.first,
                                      :subject => 'Assignment test',
                                      :description => 'Assignment test', :category_id => 1)
                 assert_equal IssueCategory.find(1).assigned_to, issue.assigned_to
               end
               def test_new_statuses_allowed_to
                 WorkflowTransition.delete_all
                 WorkflowTransition.create!(:role_id => 1, :tracker_id => 1,
                                            :old_status_id => 1, :new_status_id => 2,
                                            :author => false, :assignee => false)
                 WorkflowTransition.create!(:role_id => 1, :tracker_id => 1,
                                            :old_status_id => 1, :new_status_id => 3,
                                            :author => true, :assignee => false)
                 WorkflowTransition.create!(:role_id => 1, :tracker_id => 1,
                                            :old_status_id => 1, :new_status_id => 4,
                                            :author => false, :assignee => true)
                 WorkflowTransition.create!(:role_id => 1, :tracker_id => 1,
                                            :old_status_id => 1, :new_status_id => 5,
                                            :author => true, :assignee => true)
                 status = IssueStatus.find(1)
                 role = Role.find(1)
                 tracker = Tracker.find(1)
                 user = User.find(2)
                 issue = Issue.generate!(:tracker => tracker, :status => status,
                                         :project_id => 1, :author_id => 1)
                 assert_equal [1, 2], issue.new_statuses_allowed_to(user).map(&:id)
                 issue = Issue.generate!(:tracker => tracker, :status => status,
                                         :project_id => 1, :author => user)
                 assert_equal [1, 2, 3, 5], issue.new_statuses_allowed_to(user).map(&:id)
                 issue = Issue.generate!(:tracker => tracker, :status => status,
                                         :project_id => 1, :author_id => 1,
                                         :assigned_to => user)
                 assert_equal [1, 2, 4, 5], issue.new_statuses_allowed_to(user).map(&:id)
                 issue = Issue.generate!(:tracker => tracker, :status => status,
                                         :project_id => 1, :author => user,
                                         :assigned_to => user)
                 assert_equal [1, 2, 3, 4, 5], issue.new_statuses_allowed_to(user).map(&:id)
                 group = Group.generate!
                 group.users << user
                 issue = Issue.generate!(:tracker => tracker, :status => status,
                                         :project_id => 1, :author => user,
                                         :assigned_to => group)
                 assert_equal [1, 2, 3, 4, 5], issue.new_statuses_allowed_to(user).map(&:id)
               end
               def test_new_statuses_allowed_to_should_consider_group_assignment
                 WorkflowTransition.delete_all
                 WorkflowTransition.create!(:role_id => 1, :tracker_id => 1,
                                            :old_status_id => 1, :new_status_id => 4,
                                            :author => false, :assignee => true)
                 user = User.find(2)
                 group = Group.generate!
                 group.users << user
                 issue = Issue.generate!(:author_id => 1, :assigned_to => group)
                 assert_include 4, issue.new_statuses_allowed_to(user).map(&:id)
               end
               def test_new_statuses_allowed_to_should_return_all_transitions_for_admin
                 admin = User.find(1)
                 issue = Issue.find(1)
                 assert !admin.member_of?(issue.project)
                 expected_statuses = [issue.status] +
                                         WorkflowTransition.where(:old_status_id => issue.status_id).
                                             map(&:new_status).uniq.sort
                 assert_equal expected_statuses, issue.new_statuses_allowed_to(admin)
               end
               def test_new_statuses_allowed_to_should_return_default_and_current_status_when_copying
                 issue = Issue.find(1).copy
                 assert_equal [1], issue.new_statuses_allowed_to(User.find(2)).map(&:id)
                 issue = Issue.find(2).copy
                 assert_equal [1, 2], issue.new_statuses_allowed_to(User.find(2)).map(&:id)
               end
               def test_safe_attributes_names_should_not_include_disabled_field
                 tracker = Tracker.new(:core_fields => %w(assigned_to_id fixed_version_id))
                 issue = Issue.new(:tracker => tracker)
                 assert_include 'tracker_id', issue.safe_attribute_names
                 assert_include 'status_id', issue.safe_attribute_names
                 assert_include 'subject', issue.safe_attribute_names
                 assert_include 'description', issue.safe_attribute_names
                 assert_include 'custom_field_values', issue.safe_attribute_names
                 assert_include 'custom_fields', issue.safe_attribute_names
                 assert_include 'lock_version', issue.safe_attribute_names
                 tracker.core_fields.each do |field|
                   assert_include field, issue.safe_attribute_names
                 end
                 tracker.disabled_core_fields.each do |field|
                   assert_not_include field, issue.safe_attribute_names
                 end
               end
               def test_safe_attributes_should_ignore_disabled_fields
                 tracker = Tracker.find(1)
                 tracker.core_fields = %w(assigned_to_id due_date)
                 tracker.save!
                 issue = Issue.new(:tracker => tracker)
                 issue.safe_attributes = {'start_date' => '2012-07-14', 'due_date' => '2012-07-14'}
                 assert_nil issue.start_date
                 assert_equal Date.parse('2012-07-14'), issue.due_date
               end
               def test_safe_attributes_should_accept_target_tracker_enabled_fields
                 source = Tracker.find(1)
                 source.core_fields = []
                 source.save!
                 target = Tracker.find(2)
                 target.core_fields = %w(assigned_to_id due_date)
                 target.save!
                 issue = Issue.new(:tracker => source)
                 issue.safe_attributes = {'tracker_id' => 2, 'due_date' => '2012-07-14'}
                 assert_equal target, issue.tracker
                 assert_equal Date.parse('2012-07-14'), issue.due_date
               end
               def test_safe_attributes_should_not_include_readonly_fields
                 WorkflowPermission.delete_all
                 WorkflowPermission.create!(:old_status_id => 1, :tracker_id => 1,
                                            :role_id => 1, :field_name => 'due_date',
                                            :rule => 'readonly')
                 user = User.find(2)
                 issue = Issue.new(:project_id => 1, :tracker_id => 1)
                 assert_equal %w(due_date), issue.read_only_attribute_names(user)
                 assert_not_include 'due_date', issue.safe_attribute_names(user)
                 issue.send :safe_attributes=, {'start_date' => '2012-07-14', 'due_date' => '2012-07-14'}, user
                 assert_equal Date.parse('2012-07-14'), issue.start_date
                 assert_nil issue.due_date
               end
               def test_safe_attributes_should_not_include_readonly_custom_fields
                 cf1 = IssueCustomField.create!(:name => 'Writable field',
                                                :field_format => 'string',
                                                :is_for_all => true, :tracker_ids => [1])
                 cf2 = IssueCustomField.create!(:name => 'Readonly field',
                                                :field_format => 'string',
                                                :is_for_all => true, :tracker_ids => [1])
                 WorkflowPermission.delete_all
                 WorkflowPermission.create!(:old_status_id => 1, :tracker_id => 1,
                                            :role_id => 1, :field_name => cf2.id.to_s,
                                            :rule => 'readonly')
                 user = User.find(2)
                 issue = Issue.new(:project_id => 1, :tracker_id => 1)
                 assert_equal [cf2.id.to_s], issue.read_only_attribute_names(user)
                 assert_not_include cf2.id.to_s, issue.safe_attribute_names(user)
                 issue.send :safe_attributes=, {'custom_field_values' => {
                                                    cf1.id.to_s => 'value1', cf2.id.to_s => 'value2'
                                                  }}, user
                 assert_equal 'value1', issue.custom_field_value(cf1)
                 assert_nil issue.custom_field_value(cf2)
                 issue.send :safe_attributes=, {'custom_fields' => [
                                                   {'id' => cf1.id.to_s, 'value' => 'valuea'},
                                                   {'id' => cf2.id.to_s, 'value' => 'valueb'}
                                                 ]}, user
                 assert_equal 'valuea', issue.custom_field_value(cf1)
                 assert_nil issue.custom_field_value(cf2)
               end
               def test_safe_attributes_should_ignore_unassignable_assignee
                 issue = Issue.new(:project_id => 1, :tracker_id => 1, :author_id => 3,
                                   :status_id => 1, :priority => IssuePriority.all.first,
                                   :subject => 'test_create')
                 assert issue.valid?
                 # locked user, not allowed
                 issue.safe_attributes=({'assigned_to_id' => '5'})
                 assert_nil issue.assigned_to_id
                 # no member
                 issue.safe_attributes=({'assigned_to_id' => '1'})
                 assert_nil issue.assigned_to_id
                 # user 2 is ok
                 issue.safe_attributes=({'assigned_to_id' => '2'})
                 assert_equal 2, issue.assigned_to_id
                 assert issue.save
                 issue.reload
                 assert_equal 2, issue.assigned_to_id
                 issue.safe_attributes=({'assigned_to_id' => '5'})
                 assert_equal 2, issue.assigned_to_id
                 issue.safe_attributes=({'assigned_to_id' => '1'})
                 assert_equal 2, issue.assigned_to_id
                 # user 3 is also ok
                 issue.safe_attributes=({'assigned_to_id' => '3'})
                 assert_equal 3, issue.assigned_to_id
                 assert issue.save
                 # removal of assignee
                 issue.safe_attributes=({'assigned_to_id' => ''})
                 assert_nil issue.assigned_to_id
                 assert issue.save
               end
               def test_editable_custom_field_values_should_return_non_readonly_custom_values
                 cf1 = IssueCustomField.create!(:name => 'Writable field', :field_format => 'string',
                                                :is_for_all => true, :tracker_ids => [1, 2])
                 cf2 = IssueCustomField.create!(:name => 'Readonly field', :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 => cf2.id.to_s, :rule => 'readonly')
                 user = User.find(2)
                 issue = Issue.new(:project_id => 1, :tracker_id => 1)
                 values = issue.editable_custom_field_values(user)
                 assert values.detect {|value| value.custom_field == cf1}
                 assert_nil values.detect {|value| value.custom_field == cf2}
                 issue.tracker_id = 2
                 values = issue.editable_custom_field_values(user)
                 assert values.detect {|value| value.custom_field == cf1}
                 assert values.detect {|value| value.custom_field == cf2}
               end
               def test_editable_custom_fields_should_return_custom_field_that_is_enabled_for_the_role_only
                 enabled_cf = IssueCustomField.generate!(:is_for_all => true, :tracker_ids => [1], :visible => false, :role_ids => [1,2])
                 disabled_cf = IssueCustomField.generate!(:is_for_all => true, :tracker_ids => [1], :visible => false, :role_ids => [2])
                 user = User.find(2)
                 issue = Issue.new(:project_id => 1, :tracker_id => 1)
                 assert_include enabled_cf, issue.editable_custom_fields(user)
                 assert_not_include disabled_cf, issue.editable_custom_fields(user)
               end
               def test_safe_attributes_should_accept_target_tracker_writable_fields
                 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 => 2,
                                            :role_id => 1, :field_name => 'start_date',
                                            :rule => 'readonly')
                 user = User.find(2)
                 issue = Issue.new(:project_id => 1, :tracker_id => 1, :status_id => 1)
                 issue.send :safe_attributes=, {'start_date' => '2012-07-12',
                                                'due_date' => '2012-07-14'}, user
                 assert_equal Date.parse('2012-07-12'), issue.start_date
                 assert_nil issue.due_date
                 issue.send :safe_attributes=, {'start_date' => '2012-07-15',
                                                'due_date' => '2012-07-16',
                                                'tracker_id' => 2}, user
                 assert_equal Date.parse('2012-07-12'), issue.start_date
                 assert_equal Date.parse('2012-07-16'), issue.due_date
               end
               def test_safe_attributes_should_accept_target_status_writable_fields
                 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 => 2, :tracker_id => 1,
                                            :role_id => 1, :field_name => 'start_date',
                                            :rule => 'readonly')
                 user = User.find(2)
                 issue = Issue.new(:project_id => 1, :tracker_id => 1, :status_id => 1)
                 issue.send :safe_attributes=, {'start_date' => '2012-07-12',
                                                'due_date' => '2012-07-14'},
                                                user
                 assert_equal Date.parse('2012-07-12'), issue.start_date
                 assert_nil issue.due_date
                 issue.send :safe_attributes=, {'start_date' => '2012-07-15',
                                                 'due_date' => '2012-07-16',
                                                 'status_id' => 2},
                                               user
                 assert_equal Date.parse('2012-07-12'), issue.start_date
                 assert_equal Date.parse('2012-07-16'), issue.due_date
               end
               def test_required_attributes_should_be_validated
                 cf = IssueCustomField.create!(:name => 'Foo', :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 => 'category_id',
                                            :rule => 'required')
                 WorkflowPermission.create!(:old_status_id => 1, :tracker_id => 1,
                                            :role_id => 1, :field_name => cf.id.to_s,
                                            :rule => 'required')
                 WorkflowPermission.create!(:old_status_id => 1, :tracker_id => 2,
                                            :role_id => 1, :field_name => 'start_date',
                                            :rule => 'required')
                 WorkflowPermission.create!(:old_status_id => 1, :tracker_id => 2,
                                            :role_id => 1, :field_name => cf.id.to_s,
                                            :rule => 'required')
                 user = User.find(2)
                 issue = Issue.new(:project_id => 1, :tracker_id => 1,
                                   :status_id => 1, :subject => 'Required fields',
                                   :author => user)
                 assert_equal [cf.id.to_s, "category_id", "due_date"],
                              issue.required_attribute_names(user).sort
                 assert !issue.save, "Issue was saved"
                 assert_equal ["Category cannot be blank", "Due date cannot be blank", "Foo cannot be blank"],
                               issue.errors.full_messages.sort
                 issue.tracker_id = 2
                 assert_equal [cf.id.to_s, "start_date"], issue.required_attribute_names(user).sort
                 assert !issue.save, "Issue was saved"
                 assert_equal ["Foo cannot be blank", "Start date cannot be blank"],
                              issue.errors.full_messages.sort
                 issue.start_date = Date.today
                 issue.custom_field_values = {cf.id.to_s => 'bar'}
                 assert issue.save
               end
               def test_required_attribute_that_is_disabled_for_the_tracker_should_not_be_required
                 WorkflowPermission.delete_all
                 WorkflowPermission.create!(:old_status_id => 1, :tracker_id => 1,
                                            :role_id => 1, :field_name => 'start_date',
                                            :rule => 'required')
                 user = User.find(2)
                 issue = Issue.new(:project_id => 1, :tracker_id => 1, :status_id => 1,
                                   :subject => 'Required fields', :author => user)
                 assert !issue.save
                 assert_include "Start date cannot be blank", issue.errors.full_messages
                 tracker = Tracker.find(1)
                 tracker.core_fields -= %w(start_date)
                 tracker.save!
                 issue = Issue.new(:project_id => 1, :tracker_id => 1, :status_id => 1,
                                   :subject => 'Required fields', :author => user)
                 assert issue.save
               end
               def test_category_should_not_be_required_if_project_has_no_categories
                 Project.find(1).issue_categories.delete_all
                 WorkflowPermission.delete_all
                 WorkflowPermission.create!(:old_status_id => 1, :tracker_id => 1,
                   :role_id => 1, :field_name => 'category_id',:rule => 'required')
                 user = User.find(2)
                 issue = Issue.new(:project_id => 1, :tracker_id => 1, :status_id => 1,
                                   :subject => 'Required fields', :author => user)
                 assert_save issue
               end
               def test_fixed_version_should_not_be_required_no_assignable_versions
                 Version.delete_all
                 WorkflowPermission.delete_all
                 WorkflowPermission.create!(:old_status_id => 1, :tracker_id => 1,
                   :role_id => 1, :field_name => 'fixed_version_id',:rule => 'required')
                 user = User.find(2)
                 issue = Issue.new(:project_id => 1, :tracker_id => 1, :status_id => 1,
                                   :subject => 'Required fields', :author => user)
                 assert_save issue
               end
               def test_required_custom_field_that_is_not_visible_for_the_user_should_not_be_required
                 CustomField.delete_all
                 field = IssueCustomField.generate!(:is_required => true, :visible => false, :role_ids => [1], :trackers => Tracker.all, :is_for_all => true)
                 user = User.generate!
                 User.add_to_project(user, Project.find(1), Role.find(2))
                 issue = Issue.new(:project_id => 1, :tracker_id => 1, :status_id => 1,
                                   :subject => 'Required fields', :author => user)
                 assert_save issue
               end
               def test_required_custom_field_that_is_visible_for_the_user_should_be_required
                 CustomField.delete_all
                 field = IssueCustomField.generate!(:is_required => true, :visible => false, :role_ids => [1], :trackers => Tracker.all, :is_for_all => true)
                 user = User.generate!
                 User.add_to_project(user, Project.find(1), Role.find(1))
                 issue = Issue.new(:project_id => 1, :tracker_id => 1, :status_id => 1,
                                   :subject => 'Required fields', :author => user)
                 assert !issue.save
                 assert_include "#{field.name} cannot be blank", issue.errors.full_messages
               end
               def test_required_attribute_names_for_multiple_roles_should_intersect_rules
                 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 => 'start_date',
                                            :rule => 'required')
                 user = User.find(2)
                 member = Member.find(1)
                 issue = Issue.new(:project_id => 1, :tracker_id => 1, :status_id => 1)
                 assert_equal %w(due_date start_date), issue.required_attribute_names(user).sort
                 member.role_ids = [1, 2]
                 member.save!
                 assert_equal [], issue.required_attribute_names(user.reload)
                 WorkflowPermission.create!(:old_status_id => 1, :tracker_id => 1,
                                            :role_id => 2, :field_name => 'due_date',
                                            :rule => 'required')
                 assert_equal %w(due_date), issue.required_attribute_names(user)
                 member.role_ids = [1, 2, 3]
                 member.save!
                 assert_equal [], issue.required_attribute_names(user.reload)
                 WorkflowPermission.create!(:old_status_id => 1, :tracker_id => 1,
                                            :role_id => 3, :field_name => 'due_date',
                                            :rule => 'readonly')
                 # required + readonly => required
                 assert_equal %w(due_date), issue.required_attribute_names(user)
               end
               def test_read_only_attribute_names_for_multiple_roles_should_intersect_rules
                 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 => 'start_date',
                                            :rule => 'readonly')
                 user = User.find(2)
                 member = Member.find(1)
                 issue = Issue.new(:project_id => 1, :tracker_id => 1, :status_id => 1)
                 assert_equal %w(due_date start_date), issue.read_only_attribute_names(user).sort
                 member.role_ids = [1, 2]
                 member.save!
                 assert_equal [], issue.read_only_attribute_names(user.reload)
                 WorkflowPermission.create!(:old_status_id => 1, :tracker_id => 1,
                                           :role_id => 2, :field_name => 'due_date',
                                           :rule => 'readonly')
                 assert_equal %w(due_date), issue.read_only_attribute_names(user)
               end
               # A field that is not visible by role 2 and readonly by role 1 should be readonly for user with role 1 and 2
               def test_read_only_attribute_names_should_include_custom_fields_that_combine_readonly_and_not_visible_for_roles
                 field = IssueCustomField.generate!(
                   :is_for_all => true, :trackers => Tracker.all, :visible => false, :role_ids => [1]
                 )
                 WorkflowPermission.delete_all
                 WorkflowPermission.create!(
                   :old_status_id => 1, :tracker_id => 1, :role_id => 1, :field_name => field.id, :rule => 'readonly'
                 )
                 user = User.generate!
                 project = Project.find(1)
                 User.add_to_project(user, project, Role.where(:id => [1, 2]))
                 issue = Issue.new(:project_id => 1, :tracker_id => 1, :status_id => 1)
                 assert_equal [field.id.to_s], issue.read_only_attribute_names(user)
               end
               def test_workflow_rules_should_ignore_roles_without_issue_permissions
                 role = Role.generate! :permissions => [:view_issues, :edit_issues]
                 ignored_role = Role.generate! :permissions => [:view_issues]
                 WorkflowPermission.delete_all
                 WorkflowPermission.create!(:old_status_id => 1, :tracker_id => 1,
                                            :role => role, :field_name => 'due_date',
                                            :rule => 'required')
                 WorkflowPermission.create!(:old_status_id => 1, :tracker_id => 1,
                                            :role => role, :field_name => 'start_date',
                                            :rule => 'readonly')
                 WorkflowPermission.create!(:old_status_id => 1, :tracker_id => 1,
                                            :role => role, :field_name => 'done_ratio',
                                            :rule => 'readonly')
                 user = User.generate!
                 User.add_to_project user, Project.find(1), [role, ignored_role]
                 issue = Issue.new(:project_id => 1, :tracker_id => 1, :status_id => 1)
                 assert_equal %w(due_date), issue.required_attribute_names(user)
                 assert_equal %w(done_ratio start_date), issue.read_only_attribute_names(user).sort
               end
               def test_workflow_rules_should_work_for_member_with_duplicate_role
                 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 => 'start_date',
                                            :rule => 'readonly')
                 user = User.generate!
                 m = Member.new(:user_id => user.id, :project_id => 1)
                 m.member_roles.build(:role_id => 1)
                 m.member_roles.build(:role_id => 1)
                 m.save!
                 issue = Issue.new(:project_id => 1, :tracker_id => 1, :status_id => 1)
                 assert_equal %w(due_date), issue.required_attribute_names(user)
                 assert_equal %w(start_date), issue.read_only_attribute_names(user)
               end
               def test_copy
                 issue = Issue.new.copy_from(1)
                 assert issue.copy?
                 assert issue.save
                 issue.reload
                 orig = Issue.find(1)
                 assert_equal orig.subject, issue.subject
                 assert_equal orig.tracker, issue.tracker
                 assert_equal "125", issue.custom_value_for(2).value
               end
               def test_copy_should_copy_status
                 orig = Issue.find(8)
                 assert orig.status != orig.default_status
                 issue = Issue.new.copy_from(orig)
                 assert issue.save
                 issue.reload
                 assert_equal orig.status, issue.status
               end
               def test_copy_should_add_relation_with_copied_issue
                 copied = Issue.find(1)
                 issue = Issue.new.copy_from(copied)
                 assert issue.save
                 issue.reload
                 assert_equal 1, issue.relations.size
                 relation = issue.relations.first
                 assert_equal 'copied_to', relation.relation_type
                 assert_equal copied, relation.issue_from
                 assert_equal issue, relation.issue_to
               end
               def test_copy_should_copy_subtasks
                 issue = Issue.generate_with_descendants!
                 copy = issue.reload.copy
                 copy.author = User.find(7)
                 assert_difference 'Issue.count', 1+issue.descendants.count do
                   assert copy.save
                 end
                 copy.reload
                 assert_equal %w(Child1 Child2), copy.children.map(&:subject).sort
                 child_copy = copy.children.detect {|c| c.subject == 'Child1'}
                 assert_equal %w(Child11), child_copy.children.map(&:subject).sort
                 assert_equal copy.author, child_copy.author
               end
               def test_copy_as_a_child_of_copied_issue_should_not_copy_itself
                 parent = Issue.generate!
                 child1 = Issue.generate!(:parent_issue_id => parent.id, :subject => 'Child 1')
                 child2 = Issue.generate!(:parent_issue_id => parent.id, :subject => 'Child 2')
                 copy = parent.reload.copy
                 copy.parent_issue_id = parent.id
                 copy.author = User.find(7)
                 assert_difference 'Issue.count', 3 do
                   assert copy.save
                 end
                 parent.reload
                 copy.reload
                 assert_equal parent, copy.parent
                 assert_equal 3, parent.children.count
                 assert_equal 5, parent.descendants.count
                 assert_equal 2, copy.children.count
                 assert_equal 2, copy.descendants.count
               end
               def test_copy_as_a_descendant_of_copied_issue_should_not_copy_itself
                 parent = Issue.generate!
                 child1 = Issue.generate!(:parent_issue_id => parent.id, :subject => 'Child 1')
                 child2 = Issue.generate!(:parent_issue_id => parent.id, :subject => 'Child 2')
                 copy = parent.reload.copy
                 copy.parent_issue_id = child1.id
                 copy.author = User.find(7)
                 assert_difference 'Issue.count', 3 do
                   assert copy.save
                 end
                 parent.reload
                 child1.reload
                 copy.reload
                 assert_equal child1, copy.parent
                 assert_equal 2, parent.children.count
                 assert_equal 5, parent.descendants.count
                 assert_equal 1, child1.children.count
                 assert_equal 3, child1.descendants.count
                 assert_equal 2, copy.children.count
                 assert_equal 2, copy.descendants.count
               end
               def test_copy_should_copy_subtasks_to_target_project
                 issue = Issue.generate_with_descendants!
                 copy = issue.copy(:project_id => 3)
                 assert_difference 'Issue.count', 1+issue.descendants.count do
                   assert copy.save
                 end
                 assert_equal [3], copy.reload.descendants.map(&:project_id).uniq
               end
               def test_copy_should_not_copy_subtasks_twice_when_saving_twice
                 issue = Issue.generate_with_descendants!
                 copy = issue.reload.copy
                 assert_difference 'Issue.count', 1+issue.descendants.count do
                   assert copy.save
                   assert copy.save
                 end
               end
               def test_should_not_call_after_project_change_on_creation
                 issue = Issue.new(:project_id => 1, :tracker_id => 1, :status_id => 1,
                                   :subject => 'Test', :author_id => 1)
                 issue.expects(:after_project_change).never
                 issue.save!
               end
               def test_should_not_call_after_project_change_on_update
                 issue = Issue.find(1)
                 issue.project = Project.find(1)
                 issue.subject = 'No project change'
                 issue.expects(:after_project_change).never
                 issue.save!
               end
               def test_should_call_after_project_change_on_project_change
                 issue = Issue.find(1)
                 issue.project = Project.find(2)
                 issue.expects(:after_project_change).once
                 issue.save!
               end
               def test_adding_journal_should_update_timestamp
                 issue = Issue.find(1)
                 updated_on_was = issue.updated_on
                 issue.init_journal(User.first, "Adding notes")
                 assert_difference 'Journal.count' do
                   assert issue.save
                 end
                 issue.reload
                 assert_not_equal updated_on_was, issue.updated_on
               end
               def test_should_close_duplicates
                 # Create 3 issues
                 issue1 = Issue.generate!
                 issue2 = Issue.generate!
                 issue3 = Issue.generate!
                 # 2 is a dupe of 1
                 IssueRelation.create!(:issue_from => issue2, :issue_to => issue1,
                                       :relation_type => IssueRelation::TYPE_DUPLICATES)
                 # And 3 is a dupe of 2
             #    IssueRelation.create!(:issue_from => issue3, :issue_to => issue2,
             #                          :relation_type => IssueRelation::TYPE_DUPLICATES)
                 # And 3 is a dupe of 1 (circular duplicates)
                 IssueRelation.create!(:issue_from => issue3, :issue_to => issue1,
                                       :relation_type => IssueRelation::TYPE_DUPLICATES)
                 assert issue1.reload.duplicates.include?(issue2)
                 # Closing issue 1
                 issue1.init_journal(User.first, "Closing issue1")
                 issue1.status = IssueStatus.where(:is_closed => true).first
                 assert issue1.save
                 # 2 and 3 should be also closed
                 assert issue2.reload.closed?
                 assert issue3.reload.closed?
               end
               def test_should_close_duplicates_with_private_notes
                 issue = Issue.generate!
                 duplicate = Issue.generate!
                 IssueRelation.create!(:issue_from => duplicate, :issue_to => issue,
                                       :relation_type => IssueRelation::TYPE_DUPLICATES)
                 assert issue.reload.duplicates.include?(duplicate)
                 # Closing issue with private notes
                 issue.init_journal(User.first, "Private notes")
                 issue.private_notes = true
                 issue.status = IssueStatus.where(:is_closed => true).first
                 assert_save issue
                 duplicate.reload
                 assert journal = duplicate.journals.detect {|journal| journal.notes == "Private notes"}
                 assert_equal true, journal.private_notes
               end
               def test_should_not_close_duplicated_issue
                 issue1 = Issue.generate!
                 issue2 = Issue.generate!
                 # 2 is a dupe of 1
                 IssueRelation.create(:issue_from => issue2, :issue_to => issue1,
                                      :relation_type => IssueRelation::TYPE_DUPLICATES)
                 # 2 is a dup of 1 but 1 is not a duplicate of 2
                 assert !issue2.reload.duplicates.include?(issue1)
                 # Closing issue 2
                 issue2.init_journal(User.first, "Closing issue2")
                 issue2.status = IssueStatus.where(:is_closed => true).first
                 assert issue2.save
                 # 1 should not be also closed
                 assert !issue1.reload.closed?
               end
               def test_assignable_versions
                 issue = Issue.new(:project_id => 1, :tracker_id => 1, :author_id => 1,
                                   :status_id => 1, :fixed_version_id => 1,
                                   :subject => 'New issue')
                 assert_equal ['open'], issue.assignable_versions.collect(&:status).uniq
               end
               def test_should_not_be_able_to_assign_a_new_issue_to_a_closed_version
                 issue = Issue.new(:project_id => 1, :tracker_id => 1, :author_id => 1,
                                   :status_id => 1, :fixed_version_id => 1,
                                   :subject => 'New issue')
                 assert !issue.save
                 assert_not_equal [], issue.errors[:fixed_version_id]
               end
               def test_should_not_be_able_to_assign_a_new_issue_to_a_locked_version
                 issue = Issue.new(:project_id => 1, :tracker_id => 1, :author_id => 1,
                                   :status_id => 1, :fixed_version_id => 2,
                                   :subject => 'New issue')
                 assert !issue.save
                 assert_not_equal [], issue.errors[:fixed_version_id]
               end
               def test_should_be_able_to_assign_a_new_issue_to_an_open_version
                 issue = Issue.new(:project_id => 1, :tracker_id => 1, :author_id => 1,
                                   :status_id => 1, :fixed_version_id => 3,
                                   :subject => 'New issue')
                 assert issue.save
               end
               def test_should_be_able_to_update_an_issue_assigned_to_a_closed_version
                 issue = Issue.find(11)
                 assert_equal 'closed', issue.fixed_version.status
                 issue.subject = 'Subject changed'
                 assert issue.save
               end
               def test_should_not_be_able_to_reopen_an_issue_assigned_to_a_closed_version
                 issue = Issue.find(11)
                 issue.status_id = 1
                 assert !issue.save
                 assert_not_equal [], issue.errors[:base]
               end
               def test_should_be_able_to_reopen_and_reassign_an_issue_assigned_to_a_closed_version
                 issue = Issue.find(11)
                 issue.status_id = 1
                 issue.fixed_version_id = 3
                 assert issue.save
               end
               def test_should_be_able_to_reopen_an_issue_assigned_to_a_locked_version
                 issue = Issue.find(12)
                 assert_equal 'locked', issue.fixed_version.status
                 issue.status_id = 1
                 assert issue.save
               end
               def test_should_not_be_able_to_keep_unshared_version_when_changing_project
                 issue = Issue.find(2)
                 assert_equal 2, issue.fixed_version_id
                 issue.project_id = 3
                 assert_nil issue.fixed_version_id
                 issue.fixed_version_id = 2
                 assert !issue.save
                 assert_include 'Target version is not included in the list', issue.errors.full_messages
               end
               def test_should_keep_shared_version_when_changing_project
                 Version.find(2).update_attribute :sharing, 'tree'
                 issue = Issue.find(2)
                 assert_equal 2, issue.fixed_version_id
                 issue.project_id = 3
                 assert_equal 2, issue.fixed_version_id
                 assert issue.save
               end
               def test_allowed_target_projects_should_include_projects_with_issue_tracking_enabled
                 assert_include Project.find(2), Issue.allowed_target_projects(User.find(2))
               end
               def test_allowed_target_projects_should_not_include_projects_with_issue_tracking_disabled
                 Project.find(2).disable_module! :issue_tracking
                 assert_not_include Project.find(2), Issue.allowed_target_projects(User.find(2))
               end
               def test_allowed_target_projects_should_not_include_projects_without_trackers
                 project = Project.generate!(:tracker_ids => [])
                 assert project.trackers.empty?
                 assert_not_include project, Issue.allowed_target_projects(User.find(1))
               end
               def test_move_to_another_project_with_same_category
                 issue = Issue.find(1)
                 issue.project = Project.find(2)
                 assert issue.save
                 issue.reload
                 assert_equal 2, issue.project_id
                 # Category changes
                 assert_equal 4, issue.category_id
                 # Make sure time entries were move to the target project
                 assert_equal 2, issue.time_entries.first.project_id
               end
               def test_move_to_another_project_without_same_category
                 issue = Issue.find(2)
                 issue.project = Project.find(2)
                 assert issue.save
                 issue.reload
                 assert_equal 2, issue.project_id
                 # Category cleared
                 assert_nil issue.category_id
               end
               def test_move_to_another_project_should_clear_fixed_version_when_not_shared
                 issue = Issue.find(1)
                 issue.update_attribute(:fixed_version_id, 1)
                 issue.project = Project.find(2)
                 assert issue.save
                 issue.reload
                 assert_equal 2, issue.project_id
                 # Cleared fixed_version
                 assert_equal nil, issue.fixed_version
               end
               def test_move_to_another_project_should_keep_fixed_version_when_shared_with_the_target_project
                 issue = Issue.find(1)
                 issue.update_attribute(:fixed_version_id, 4)
                 issue.project = Project.find(5)
                 assert issue.save
                 issue.reload
                 assert_equal 5, issue.project_id
                 # Keep fixed_version
                 assert_equal 4, issue.fixed_version_id
               end
               def test_move_to_another_project_should_clear_fixed_version_when_not_shared_with_the_target_project
                 issue = Issue.find(1)
                 issue.update_attribute(:fixed_version_id, 1)
                 issue.project = Project.find(5)
                 assert issue.save
                 issue.reload
                 assert_equal 5, issue.project_id
                 # Cleared fixed_version
                 assert_equal nil, issue.fixed_version
               end
               def test_move_to_another_project_should_keep_fixed_version_when_shared_systemwide
                 issue = Issue.find(1)
                 issue.update_attribute(:fixed_version_id, 7)
                 issue.project = Project.find(2)
                 assert issue.save
                 issue.reload
                 assert_equal 2, issue.project_id
                 # Keep fixed_version
                 assert_equal 7, issue.fixed_version_id
               end
               def test_move_to_another_project_should_keep_parent_if_valid
                 issue = Issue.find(1)
                 issue.update_attribute(:parent_issue_id, 2)
                 issue.project = Project.find(3)
                 assert issue.save
                 issue.reload
                 assert_equal 2, issue.parent_id
               end
               def test_move_to_another_project_should_clear_parent_if_not_valid
                 issue = Issue.find(1)
                 issue.update_attribute(:parent_issue_id, 2)
                 issue.project = Project.find(2)
                 assert issue.save
                 issue.reload
                 assert_nil issue.parent_id
               end
               def test_move_to_another_project_with_disabled_tracker
                 issue = Issue.find(1)
                 target = Project.find(2)
                 target.tracker_ids = [3]
                 target.save
                 issue.project = target
                 assert issue.save
                 issue.reload
                 assert_equal 2, issue.project_id
                 assert_equal 3, issue.tracker_id
               end
               def test_copy_to_the_same_project
                 issue = Issue.find(1)
                 copy = issue.copy
                 assert_difference 'Issue.count' do
                   copy.save!
                 end
                 assert_kind_of Issue, copy
                 assert_equal issue.project, copy.project
                 assert_equal "125", copy.custom_value_for(2).value
               end
               def test_copy_to_another_project_and_tracker
                 issue = Issue.find(1)
                 copy = issue.copy(:project_id => 3, :tracker_id => 2)
                 assert_difference 'Issue.count' do
                   copy.save!
                 end
                 copy.reload
                 assert_kind_of Issue, copy
                 assert_equal Project.find(3), copy.project
                 assert_equal Tracker.find(2), copy.tracker
                 # Custom field #2 is not associated with target tracker
                 assert_nil copy.custom_value_for(2)
               end
               test "#copy should not create a journal" do
                 copy = Issue.find(1).copy({:project_id => 3, :tracker_id => 2, :assigned_to_id => 3}, :link => false)
                 copy.save!
                 assert_equal 0, copy.reload.journals.size
               end
               test "#copy should allow assigned_to changes" do
                 copy = Issue.find(1).copy(:project_id => 3, :tracker_id => 2, :assigned_to_id => 3)
                 assert_equal 3, copy.assigned_to_id
               end
               test "#copy should allow status changes" do
                 copy = Issue.find(1).copy(:project_id => 3, :tracker_id => 2, :status_id => 2)
                 assert_equal 2, copy.status_id
               end
               test "#copy should allow start date changes" do
                 date = Date.today
                 copy = Issue.find(1).copy(:project_id => 3, :tracker_id => 2, :start_date => date)
                 assert_equal date, copy.start_date
               end
               test "#copy should allow due date changes" do
                 date = Date.today
                 copy = Issue.find(1).copy(:project_id => 3, :tracker_id => 2, :due_date => date)
                 assert_equal date, copy.due_date
               end
               test "#copy should set current user as author" do
                 User.current = User.find(9)
                 copy = Issue.find(1).copy(:project_id => 3, :tracker_id => 2)
                 assert_equal User.current, copy.author
               end
               test "#copy should create a journal with notes" do
                 date = Date.today
                 notes = "Notes added when copying"
                 copy = Issue.find(1).copy({:project_id => 3, :tracker_id => 2, :start_date => date}, :link => false)
                 copy.init_journal(User.current, notes)
                 copy.save!
                 assert_equal 1, copy.journals.size
                 journal = copy.journals.first
                 assert_equal 0, journal.details.size
                 assert_equal notes, journal.notes
               end
               def test_valid_parent_project
                 issue = Issue.find(1)
                 issue_in_same_project = Issue.find(2)
                 issue_in_child_project = Issue.find(5)
                 issue_in_grandchild_project = Issue.generate!(:project_id => 6, :tracker_id => 1)
                 issue_in_other_child_project = Issue.find(6)
                 issue_in_different_tree = Issue.find(4)
                 with_settings :cross_project_subtasks => '' do
                   assert_equal true, issue.valid_parent_project?(issue_in_same_project)
                   assert_equal false, issue.valid_parent_project?(issue_in_child_project)
                   assert_equal false, issue.valid_parent_project?(issue_in_grandchild_project)
                   assert_equal false, issue.valid_parent_project?(issue_in_different_tree)
                 end
                 with_settings :cross_project_subtasks => 'system' do
                   assert_equal true, issue.valid_parent_project?(issue_in_same_project)
                   assert_equal true, issue.valid_parent_project?(issue_in_child_project)
                   assert_equal true, issue.valid_parent_project?(issue_in_different_tree)
                 end
                 with_settings :cross_project_subtasks => 'tree' do
                   assert_equal true, issue.valid_parent_project?(issue_in_same_project)
                   assert_equal true, issue.valid_parent_project?(issue_in_child_project)
                   assert_equal true, issue.valid_parent_project?(issue_in_grandchild_project)
                   assert_equal false, issue.valid_parent_project?(issue_in_different_tree)
                   assert_equal true, issue_in_child_project.valid_parent_project?(issue_in_same_project)
                   assert_equal true, issue_in_child_project.valid_parent_project?(issue_in_other_child_project)
                 end
                 with_settings :cross_project_subtasks => 'descendants' do
                   assert_equal true, issue.valid_parent_project?(issue_in_same_project)
                   assert_equal false, issue.valid_parent_project?(issue_in_child_project)
                   assert_equal false, issue.valid_parent_project?(issue_in_grandchild_project)
                   assert_equal false, issue.valid_parent_project?(issue_in_different_tree)
                   assert_equal true, issue_in_child_project.valid_parent_project?(issue)
                   assert_equal false, issue_in_child_project.valid_parent_project?(issue_in_other_child_project)
                 end
               end
               def test_recipients_should_include_previous_assignee
                 user = User.find(3)
                 user.members.update_all ["mail_notification = ?", false]
                 user.update_attribute :mail_notification, 'only_assigned'
                 issue = Issue.find(2)
                 issue.assigned_to = nil
                 assert_include user.mail, issue.recipients
                 issue.save!
                 assert !issue.recipients.include?(user.mail)
               end
               def test_recipients_should_not_include_users_that_cannot_view_the_issue
                 issue = Issue.find(12)
                 assert issue.recipients.include?(issue.author.mail)
                 # copy the issue to a private project
                 copy  = issue.copy(:project_id => 5, :tracker_id => 2)
                 # author is not a member of project anymore
                 assert !copy.recipients.include?(copy.author.mail)
               end
               def test_recipients_should_include_the_assigned_group_members
                 group_member = User.generate!
                 group = Group.generate!
                 group.users << group_member
                 issue = Issue.find(12)
                 issue.assigned_to = group
                 assert issue.recipients.include?(group_member.mail)
               end
               def test_watcher_recipients_should_not_include_users_that_cannot_view_the_issue
                 user = User.find(3)
                 issue = Issue.find(9)
                 Watcher.create!(:user => user, :watchable => issue)
                 assert issue.watched_by?(user)
                 assert !issue.watcher_recipients.include?(user.mail)
               end
               def test_issue_destroy
                 Issue.find(1).destroy
                 assert_nil Issue.find_by_id(1)
                 assert_nil TimeEntry.find_by_issue_id(1)
               end
               def test_destroy_should_delete_time_entries_custom_values
                 issue = Issue.generate!
                 time_entry = TimeEntry.generate!(:issue => issue, :custom_field_values => {10 => '1'})
                 assert_difference 'CustomValue.where(:customized_type => "TimeEntry").count', -1 do
                   assert issue.destroy
                 end
               end
               def test_destroying_a_deleted_issue_should_not_raise_an_error
                 issue = Issue.find(1)
                 Issue.find(1).destroy
                 assert_nothing_raised do
                   assert_no_difference 'Issue.count' do
                     issue.destroy
                   end
                   assert issue.destroyed?
                 end
               end
               def test_destroying_a_stale_issue_should_not_raise_an_error
                 issue = Issue.find(1)
                 Issue.find(1).update_attribute :subject, "Updated"
                 assert_nothing_raised do
                   assert_difference 'Issue.count', -1 do
                     issue.destroy
                   end
                   assert issue.destroyed?
                 end
               end
               def test_blocked
                 blocked_issue = Issue.find(9)
                 blocking_issue = Issue.find(10)
                 assert blocked_issue.blocked?
                 assert !blocking_issue.blocked?
               end
               def test_blocked_issues_dont_allow_closed_statuses
                 blocked_issue = Issue.find(9)
                 allowed_statuses = blocked_issue.new_statuses_allowed_to(users(:users_002))
                 assert !allowed_statuses.empty?
                 closed_statuses = allowed_statuses.select {|st| st.is_closed?}
                 assert closed_statuses.empty?
               end
               def test_unblocked_issues_allow_closed_statuses
                 blocking_issue = Issue.find(10)
                 allowed_statuses = blocking_issue.new_statuses_allowed_to(users(:users_002))
                 assert !allowed_statuses.empty?
                 closed_statuses = allowed_statuses.select {|st| st.is_closed?}
                 assert !closed_statuses.empty?
               end
               def test_reschedule_an_issue_without_dates
                 with_settings :non_working_week_days => [] do
                   issue = Issue.new(:start_date => nil, :due_date => nil)
                   issue.reschedule_on '2012-10-09'.to_date
                   assert_equal '2012-10-09'.to_date, issue.start_date
                   assert_equal '2012-10-09'.to_date, issue.due_date
                 end
                 with_settings :non_working_week_days => %w(6 7) do
                   issue = Issue.new(:start_date => nil, :due_date => nil)
                   issue.reschedule_on '2012-10-09'.to_date
                   assert_equal '2012-10-09'.to_date, issue.start_date
                   assert_equal '2012-10-09'.to_date, issue.due_date
                   issue = Issue.new(:start_date => nil, :due_date => nil)
                   issue.reschedule_on '2012-10-13'.to_date
                   assert_equal '2012-10-15'.to_date, issue.start_date
                   assert_equal '2012-10-15'.to_date, issue.due_date
                 end
               end
               def test_reschedule_an_issue_with_start_date
                 with_settings :non_working_week_days => [] do
                   issue = Issue.new(:start_date => '2012-10-09', :due_date => nil)
                   issue.reschedule_on '2012-10-13'.to_date
                   assert_equal '2012-10-13'.to_date, issue.start_date
                   assert_equal '2012-10-13'.to_date, issue.due_date
                 end
                 with_settings :non_working_week_days => %w(6 7) do
                   issue = Issue.new(:start_date => '2012-10-09', :due_date => nil)
                   issue.reschedule_on '2012-10-11'.to_date
                   assert_equal '2012-10-11'.to_date, issue.start_date
                   assert_equal '2012-10-11'.to_date, issue.due_date
                   issue = Issue.new(:start_date => '2012-10-09', :due_date => nil)
                   issue.reschedule_on '2012-10-13'.to_date
                   assert_equal '2012-10-15'.to_date, issue.start_date
                   assert_equal '2012-10-15'.to_date, issue.due_date
                 end
               end
               def test_reschedule_an_issue_with_start_and_due_dates
                 with_settings :non_working_week_days => [] do
                   issue = Issue.new(:start_date => '2012-10-09', :due_date => '2012-10-15')
                   issue.reschedule_on '2012-10-13'.to_date
                   assert_equal '2012-10-13'.to_date, issue.start_date
                   assert_equal '2012-10-19'.to_date, issue.due_date
                 end
                 with_settings :non_working_week_days => %w(6 7) do
                   issue = Issue.new(:start_date => '2012-10-09', :due_date => '2012-10-19') # 8 working days
                   issue.reschedule_on '2012-10-11'.to_date
                   assert_equal '2012-10-11'.to_date, issue.start_date
                   assert_equal '2012-10-23'.to_date, issue.due_date
                   issue = Issue.new(:start_date => '2012-10-09', :due_date => '2012-10-19')
                   issue.reschedule_on '2012-10-13'.to_date
                   assert_equal '2012-10-15'.to_date, issue.start_date
                   assert_equal '2012-10-25'.to_date, issue.due_date
                 end
               end
               def test_rescheduling_an_issue_to_a_later_due_date_should_reschedule_following_issue
                 issue1 = Issue.generate!(:start_date => '2012-10-15', :due_date => '2012-10-17')
                 issue2 = Issue.generate!(:start_date => '2012-10-15', :due_date => '2012-10-17')
                 IssueRelation.create!(:issue_from => issue1, :issue_to => issue2,
                                       :relation_type => IssueRelation::TYPE_PRECEDES)
                 assert_equal Date.parse('2012-10-18'), issue2.reload.start_date
                 issue1.reload
                 issue1.due_date = '2012-10-23'
                 issue1.save!
                 issue2.reload
                 assert_equal Date.parse('2012-10-24'), issue2.start_date
                 assert_equal Date.parse('2012-10-26'), issue2.due_date
               end
               def test_rescheduling_an_issue_to_an_earlier_due_date_should_reschedule_following_issue
                 issue1 = Issue.generate!(:start_date => '2012-10-15', :due_date => '2012-10-17')
                 issue2 = Issue.generate!(:start_date => '2012-10-15', :due_date => '2012-10-17')
                 IssueRelation.create!(:issue_from => issue1, :issue_to => issue2,
                                       :relation_type => IssueRelation::TYPE_PRECEDES)
                 assert_equal Date.parse('2012-10-18'), issue2.reload.start_date
                 issue1.reload
                 issue1.start_date = '2012-09-17'
                 issue1.due_date = '2012-09-18'
                 issue1.save!
                 issue2.reload
                 assert_equal Date.parse('2012-09-19'), issue2.start_date
                 assert_equal Date.parse('2012-09-21'), issue2.due_date
               end
               def test_rescheduling_reschedule_following_issue_earlier_should_consider_other_preceding_issues
                 issue1 = Issue.generate!(:start_date => '2012-10-15', :due_date => '2012-10-17')
                 issue2 = Issue.generate!(:start_date => '2012-10-15', :due_date => '2012-10-17')
                 issue3 = Issue.generate!(:start_date => '2012-10-01', :due_date => '2012-10-02')
                 IssueRelation.create!(:issue_from => issue1, :issue_to => issue2,
                                       :relation_type => IssueRelation::TYPE_PRECEDES)
                 IssueRelation.create!(:issue_from => issue3, :issue_to => issue2,
                                       :relation_type => IssueRelation::TYPE_PRECEDES)
                 assert_equal Date.parse('2012-10-18'), issue2.reload.start_date
                 issue1.reload
                 issue1.start_date = '2012-09-17'
                 issue1.due_date = '2012-09-18'
                 issue1.save!
                 issue2.reload
                 # Issue 2 must start after Issue 3
                 assert_equal Date.parse('2012-10-03'), issue2.start_date
                 assert_equal Date.parse('2012-10-05'), issue2.due_date
               end
               def test_rescheduling_a_stale_issue_should_not_raise_an_error
                 with_settings :non_working_week_days => [] do
                   stale = Issue.find(1)
                   issue = Issue.find(1)
                   issue.subject = "Updated"
                   issue.save!
                   date = 10.days.from_now.to_date
                   assert_nothing_raised do
                     stale.reschedule_on!(date)
                   end
                   assert_equal date, stale.reload.start_date
                 end
               end
               def test_child_issue_should_consider_parent_soonest_start_on_create
                 set_language_if_valid 'en'
                 issue1 = Issue.generate!(:start_date => '2012-10-15', :due_date => '2012-10-17')
                 issue2 = Issue.generate!(:start_date => '2012-10-18', :due_date => '2012-10-20')
                 IssueRelation.create!(:issue_from => issue1, :issue_to => issue2,
                                       :relation_type => IssueRelation::TYPE_PRECEDES)
                 issue1.reload
                 issue2.reload
                 assert_equal Date.parse('2012-10-18'), issue2.start_date
                 with_settings :date_format => '%m/%d/%Y' do
                   child = Issue.new(:parent_issue_id => issue2.id, :start_date => '2012-10-16',
                     :project_id => 1, :tracker_id => 1, :status_id => 1, :subject => 'Child', :author_id => 1)
                   assert !child.valid?
                   assert_include 'Start date cannot be earlier than 10/18/2012 because of preceding issues', child.errors.full_messages
                   assert_equal Date.parse('2012-10-18'), child.soonest_start
                   child.start_date = '2012-10-18'
                   assert child.save
                 end
               end
               def test_setting_parent_to_a_an_issue_that_precedes_should_not_validate
                 # tests that 3 cannot have 1 as parent:
                 #
                 # 1 -> 2 -> 3
                 #
                 set_language_if_valid 'en'
                 issue1 = Issue.generate!
                 issue2 = Issue.generate!
                 issue3 = Issue.generate!
                 IssueRelation.create!(:issue_from => issue1, :issue_to => issue2, :relation_type => IssueRelation::TYPE_PRECEDES)
                 IssueRelation.create!(:issue_from => issue2, :issue_to => issue3, :relation_type => IssueRelation::TYPE_PRECEDES)
                 issue3.reload
                 issue3.parent_issue_id = issue1.id
                 assert !issue3.valid?
                 assert_include 'Parent task is invalid', issue3.errors.full_messages
               end
               def test_setting_parent_to_a_an_issue_that_follows_should_not_validate
                 # tests that 1 cannot have 3 as parent:
                 #
                 # 1 -> 2 -> 3
                 #
                 set_language_if_valid 'en'
                 issue1 = Issue.generate!
                 issue2 = Issue.generate!
                 issue3 = Issue.generate!
                 IssueRelation.create!(:issue_from => issue1, :issue_to => issue2, :relation_type => IssueRelation::TYPE_PRECEDES)
                 IssueRelation.create!(:issue_from => issue2, :issue_to => issue3, :relation_type => IssueRelation::TYPE_PRECEDES)
                 issue1.reload
                 issue1.parent_issue_id = issue3.id
                 assert !issue1.valid?
                 assert_include 'Parent task is invalid', issue1.errors.full_messages
               end
               def test_setting_parent_to_a_an_issue_that_precedes_through_hierarchy_should_not_validate
                 # tests that 4 cannot have 1 as parent:
                 # changing the due date of 4 would update the end date of 1 which would reschedule 2
                 # which would change the end date of 3 which would reschedule 4 and so on...
                 #
                 #      3 -> 4
                 #      ^
                 # 1 -> 2
                 #
                 set_language_if_valid 'en'
                 issue1 = Issue.generate!
                 issue2 = Issue.generate!
                 IssueRelation.create!(:issue_from => issue1, :issue_to => issue2, :relation_type => IssueRelation::TYPE_PRECEDES)
                 issue3 = Issue.generate!
                 issue2.reload
                 issue2.parent_issue_id = issue3.id
                 issue2.save!
                 issue4 = Issue.generate!
                 IssueRelation.create!(:issue_from => issue3, :issue_to => issue4, :relation_type => IssueRelation::TYPE_PRECEDES)
                 issue4.reload
                 issue4.parent_issue_id = issue1.id
                 assert !issue4.valid?
                 assert_include 'Parent task is invalid', issue4.errors.full_messages
               end
               def test_issue_and_following_issue_should_be_able_to_be_moved_to_the_same_parent
                 set_language_if_valid 'en'
                 issue1 = Issue.generate!
                 issue2 = Issue.generate!
                 relation = IssueRelation.create!(:issue_from => issue2, :issue_to => issue1, :relation_type => IssueRelation::TYPE_FOLLOWS)
                 parent = Issue.generate!
                 issue1.reload.parent_issue_id = parent.id
                 assert_save issue1
                 parent.reload
                 issue2.reload.parent_issue_id = parent.id
                 assert_save issue2
                 assert IssueRelation.exists?(relation.id)
               end
               def test_issue_and_preceding_issue_should_be_able_to_be_moved_to_the_same_parent
                 set_language_if_valid 'en'
                 issue1 = Issue.generate!
                 issue2 = Issue.generate!
                 relation = IssueRelation.create!(:issue_from => issue2, :issue_to => issue1, :relation_type => IssueRelation::TYPE_PRECEDES)
                 parent = Issue.generate!
                 issue1.reload.parent_issue_id = parent.id
                 assert_save issue1
                 parent.reload
                 issue2.reload.parent_issue_id = parent.id
                 assert_save issue2
                 assert IssueRelation.exists?(relation.id)
               end
               def test_issue_and_blocked_issue_should_be_able_to_be_moved_to_the_same_parent
                 set_language_if_valid 'en'
                 issue1 = Issue.generate!
                 issue2 = Issue.generate!
                 relation = IssueRelation.create!(:issue_from => issue2, :issue_to => issue1, :relation_type => IssueRelation::TYPE_BLOCKED)
                 parent = Issue.generate!
                 issue1.reload.parent_issue_id = parent.id
                 assert_save issue1
                 parent.reload
                 issue2.reload.parent_issue_id = parent.id
                 assert_save issue2
                 assert IssueRelation.exists?(relation.id)
               end
               def test_issue_and_blocking_issue_should_be_able_to_be_moved_to_the_same_parent
                 set_language_if_valid 'en'
                 issue1 = Issue.generate!
                 issue2 = Issue.generate!
                 relation = IssueRelation.create!(:issue_from => issue2, :issue_to => issue1, :relation_type => IssueRelation::TYPE_BLOCKS)
                 parent = Issue.generate!
                 issue1.reload.parent_issue_id = parent.id
                 assert_save issue1
                 parent.reload
                 issue2.reload.parent_issue_id = parent.id
                 assert_save issue2
                 assert IssueRelation.exists?(relation.id)
               end
               def test_issue_copy_should_be_able_to_be_moved_to_the_same_parent_as_copied_issue
                 issue = Issue.generate!
                 parent = Issue.generate!
                 issue.parent_issue_id = parent.id
                 issue.save!
                 issue.reload
                 copy = Issue.new.copy_from(issue, :link => true)
                 relation = new_record(IssueRelation) do
                   copy.save!
                 end
                 copy.parent_issue_id = parent.id
                 assert_save copy
                 assert IssueRelation.exists?(relation.id)
               end
               def test_overdue
                 assert Issue.new(:due_date => 1.day.ago.to_date).overdue?
                 assert !Issue.new(:due_date => Date.today).overdue?
                 assert !Issue.new(:due_date => 1.day.from_now.to_date).overdue?
                 assert !Issue.new(:due_date => nil).overdue?
                 assert !Issue.new(:due_date => 1.day.ago.to_date,
                                   :status => IssueStatus.where(:is_closed => true).first
                                   ).overdue?
               end
               test "#behind_schedule? should be false if the issue has no start_date" do
                 assert !Issue.new(:start_date => nil,
                                   :due_date => 1.day.from_now.to_date,
                                   :done_ratio => 0).behind_schedule?
               end
               test "#behind_schedule? should be false if the issue has no end_date" do
                 assert !Issue.new(:start_date => 1.day.from_now.to_date,
                                   :due_date => nil,
                                   :done_ratio => 0).behind_schedule?
               end
               test "#behind_schedule? should be false if the issue has more done than it's calendar time" do
                 assert !Issue.new(:start_date => 50.days.ago.to_date,
                                   :due_date => 50.days.from_now.to_date,
                                   :done_ratio => 90).behind_schedule?
               end
               test "#behind_schedule? should be true if the issue hasn't been started at all" do
                 assert Issue.new(:start_date => 1.day.ago.to_date,
                                  :due_date => 1.day.from_now.to_date,
                                  :done_ratio => 0).behind_schedule?
               end
               test "#behind_schedule? should be true if the issue has used more calendar time than it's done ratio" do
                 assert Issue.new(:start_date => 100.days.ago.to_date,
                                  :due_date => Date.today,
                                  :done_ratio => 90).behind_schedule?
               end
               test "#assignable_users should be Users" do
                 assert_kind_of User, Issue.find(1).assignable_users.first
               end
               test "#assignable_users should include the issue author" do
                 non_project_member = User.generate!
                 issue = Issue.generate!(:author => non_project_member)
                 assert issue.assignable_users.include?(non_project_member)
               end
               def test_assignable_users_should_not_include_anonymous_user
                 issue = Issue.generate!(:author => User.anonymous)
                 assert !issue.assignable_users.include?(User.anonymous)
               end
               def test_assignable_users_should_not_include_locked_user
                 user = User.generate!
                 issue = Issue.generate!(:author => user)
                 user.lock!
                 assert !issue.assignable_users.include?(user)
               end
               test "#assignable_users should include the current assignee" do
                 user = User.generate!
                 issue = Issue.generate!(:assigned_to => user)
                 user.lock!
                 assert Issue.find(issue.id).assignable_users.include?(user)
               end
               test "#assignable_users should not show the issue author twice" do
                 assignable_user_ids = Issue.find(1).assignable_users.collect(&:id)
                 assert_equal 2, assignable_user_ids.length
                 assignable_user_ids.each do |user_id|
                   assert_equal 1, assignable_user_ids.select {|i| i == user_id}.length,
                                "User #{user_id} appears more or less than once"
                 end
               end
               test "#assignable_users with issue_group_assignment should include groups" do
                 issue = Issue.new(:project => Project.find(2))
                 with_settings :issue_group_assignment => '1' do
                   assert_equal %w(Group User), issue.assignable_users.map {|a| a.class.name}.uniq.sort
                   assert issue.assignable_users.include?(Group.find(11))
                 end
               end
               test "#assignable_users without issue_group_assignment should not include groups" do
                 issue = Issue.new(:project => Project.find(2))
                 with_settings :issue_group_assignment => '0' do
                   assert_equal %w(User), issue.assignable_users.map {|a| a.class.name}.uniq.sort
                   assert !issue.assignable_users.include?(Group.find(11))
                 end
               end
               def test_assignable_users_should_not_include_builtin_groups
                 Member.create!(:project_id => 1, :principal => Group.non_member, :role_ids => [1])
                 Member.create!(:project_id => 1, :principal => Group.anonymous, :role_ids => [1])
                 issue = Issue.new(:project => Project.find(1))
                 with_settings :issue_group_assignment => '1' do
                   assert_nil issue.assignable_users.detect {|u| u.is_a?(GroupBuiltin)}
                 end
               end
               def test_create_should_send_email_notification
                 ActionMailer::Base.deliveries.clear
                 issue = Issue.new(:project_id => 1, :tracker_id => 1,
                                   :author_id => 3, :status_id => 1,
                                   :priority => IssuePriority.all.first,
                                   :subject => 'test_create', :estimated_hours => '1:30')
                 with_settings :notified_events => %w(issue_added) do
                   assert issue.save
                   assert_equal 1, ActionMailer::Base.deliveries.size
                 end
               end
               def test_create_should_send_one_email_notification_with_both_settings
                 ActionMailer::Base.deliveries.clear
                 issue = Issue.new(:project_id => 1, :tracker_id => 1,
                                   :author_id => 3, :status_id => 1,
                                   :priority => IssuePriority.all.first,
                                   :subject => 'test_create', :estimated_hours => '1:30')
                 with_settings :notified_events => %w(issue_added issue_updated) do
                   assert issue.save
                   assert_equal 1, ActionMailer::Base.deliveries.size
                 end
               end
               def test_create_should_not_send_email_notification_with_no_setting
                 ActionMailer::Base.deliveries.clear
                 issue = Issue.new(:project_id => 1, :tracker_id => 1,
                                   :author_id => 3, :status_id => 1,
                                   :priority => IssuePriority.all.first,
                                   :subject => 'test_create', :estimated_hours => '1:30')
                 with_settings :notified_events => [] do
                   assert issue.save
                   assert_equal 0, ActionMailer::Base.deliveries.size
                 end
               end
               def test_update_should_notify_previous_assignee
                 ActionMailer::Base.deliveries.clear
                 user = User.find(3)
                 user.members.update_all ["mail_notification = ?", false]
                 user.update_attribute :mail_notification, 'only_assigned'
                 with_settings :notified_events => %w(issue_updated) do
                   issue = Issue.find(2)
                   issue.init_journal User.find(1)
                   issue.assigned_to = nil
                   issue.save!
                   assert_include user.mail, ActionMailer::Base.deliveries.last.bcc
                 end
               end
               def test_stale_issue_should_not_send_email_notification
                 ActionMailer::Base.deliveries.clear
                 issue = Issue.find(1)
                 stale = Issue.find(1)
                 issue.init_journal(User.find(1))
                 issue.subject = 'Subjet update'
                 with_settings :notified_events => %w(issue_updated) do
                   assert issue.save
                   assert_equal 1, ActionMailer::Base.deliveries.size
                   ActionMailer::Base.deliveries.clear
                   stale.init_journal(User.find(1))
                   stale.subject = 'Another subjet update'
                   assert_raise ActiveRecord::StaleObjectError do
                     stale.save
                   end
                   assert ActionMailer::Base.deliveries.empty?
                 end
               end
               def test_journalized_description
                 IssueCustomField.delete_all
                 i = Issue.first
                 old_description = i.description
                 new_description = "This is the new description"
                 i.init_journal(User.find(2))
                 i.description = new_description
                 assert_difference 'Journal.count', 1 do
                   assert_difference 'JournalDetail.count', 1 do
                     i.save!
                   end
                 end
                 detail = JournalDetail.order('id DESC').first
                 assert_equal i, detail.journal.journalized
                 assert_equal 'attr', detail.property
                 assert_equal 'description', detail.prop_key
                 assert_equal old_description, detail.old_value
                 assert_equal new_description, detail.value
               end
               def test_blank_descriptions_should_not_be_journalized
                 IssueCustomField.delete_all
                 Issue.where(:id => 1).update_all("description = NULL")
                 i = Issue.find(1)
                 i.init_journal(User.find(2))
                 i.subject = "blank description"
                 i.description = "\r\n"
                 assert_difference 'Journal.count', 1 do
                   assert_difference 'JournalDetail.count', 1 do
                     i.save!
                   end
                 end
               end
               def test_journalized_multi_custom_field
                 field = IssueCustomField.create!(:name => 'filter', :field_format => 'list',
                                                  :is_filter => true, :is_for_all => true,
                                                  :tracker_ids => [1],
                                                  :possible_values => ['value1', 'value2', 'value3'],
                                                  :multiple => true)
                 issue = Issue.create!(:project_id => 1, :tracker_id => 1,
                                       :subject => 'Test', :author_id => 1)
                 assert_difference 'Journal.count' do
                   assert_difference 'JournalDetail.count' do
                     issue.init_journal(User.first)
                     issue.custom_field_values = {field.id => ['value1']}
                     issue.save!
                   end
                   assert_difference 'JournalDetail.count' do
                     issue.init_journal(User.first)
                     issue.custom_field_values = {field.id => ['value1', 'value2']}
                     issue.save!
                   end
                   assert_difference 'JournalDetail.count', 2 do
                     issue.init_journal(User.first)
                     issue.custom_field_values = {field.id => ['value3', 'value2']}
                     issue.save!
                   end
                   assert_difference 'JournalDetail.count', 2 do
                     issue.init_journal(User.first)
                     issue.custom_field_values = {field.id => nil}
                     issue.save!
                   end
                 end
               end
               def test_description_eol_should_be_normalized
                 i = Issue.new(:description => "CR \r LF \n CRLF \r\n")
                 assert_equal "CR \r\n LF \r\n CRLF \r\n", i.description
               end
               def test_saving_twice_should_not_duplicate_journal_details
                 i = Issue.first
                 i.init_journal(User.find(2), 'Some notes')
                 # initial changes
                 i.subject = 'New subject'
                 i.done_ratio = i.done_ratio + 10
                 assert_difference 'Journal.count' do
                   assert i.save
                 end
                 # 1 more change
                 i.priority = IssuePriority.where("id <> ?", i.priority_id).first
                 assert_no_difference 'Journal.count' do
                   assert_difference 'JournalDetail.count', 1 do
                     i.save
                   end
                 end
                 # no more change
                 assert_no_difference 'Journal.count' do
                   assert_no_difference 'JournalDetail.count' do
                     i.save
                   end
                 end
               end
               test "#done_ratio should use the issue_status according to Setting.issue_done_ratio" do
                 @issue = Issue.find(1)
                 @issue_status = IssueStatus.find(1)
                 @issue_status.update_attribute(:default_done_ratio, 50)
                 @issue2 = Issue.find(2)
                 @issue_status2 = IssueStatus.find(2)
                 @issue_status2.update_attribute(:default_done_ratio, 0)
                 with_settings :issue_done_ratio => 'issue_field' do
                   assert_equal 0, @issue.done_ratio
                   assert_equal 30, @issue2.done_ratio
                 end
                 with_settings :issue_done_ratio => 'issue_status' do
                   assert_equal 50, @issue.done_ratio
                   assert_equal 0, @issue2.done_ratio
                 end
               end
               test "#update_done_ratio_from_issue_status should update done_ratio according to Setting.issue_done_ratio" do
                 @issue = Issue.find(1)
                 @issue_status = IssueStatus.find(1)
                 @issue_status.update_attribute(:default_done_ratio, 50)
                 @issue2 = Issue.find(2)
                 @issue_status2 = IssueStatus.find(2)
                 @issue_status2.update_attribute(:default_done_ratio, 0)
                 with_settings :issue_done_ratio => 'issue_field' do
                   @issue.update_done_ratio_from_issue_status
                   @issue2.update_done_ratio_from_issue_status
                   assert_equal 0, @issue.read_attribute(:done_ratio)
                   assert_equal 30, @issue2.read_attribute(:done_ratio)
                 end
                 with_settings :issue_done_ratio => 'issue_status' do
                   @issue.update_done_ratio_from_issue_status
                   @issue2.update_done_ratio_from_issue_status
                   assert_equal 50, @issue.read_attribute(:done_ratio)
                   assert_equal 0, @issue2.read_attribute(:done_ratio)
                 end
               end
               test "#by_tracker" do
                 User.current = User.anonymous
                 groups = Issue.by_tracker(Project.find(1))
                 assert_equal 3, groups.count
                 assert_equal 7, groups.inject(0) {|sum, group| sum + group['total'].to_i}
               end
               test "#by_version" do
                 User.current = User.anonymous
                 groups = Issue.by_version(Project.find(1))
                 assert_equal 3, groups.count
                 assert_equal 3, groups.inject(0) {|sum, group| sum + group['total'].to_i}
               end
               test "#by_priority" do
                 User.current = User.anonymous
                 groups = Issue.by_priority(Project.find(1))
                 assert_equal 4, groups.count
                 assert_equal 7, groups.inject(0) {|sum, group| sum + group['total'].to_i}
               end
               test "#by_category" do
                 User.current = User.anonymous
                 groups = Issue.by_category(Project.find(1))
                 assert_equal 2, groups.count
                 assert_equal 3, groups.inject(0) {|sum, group| sum + group['total'].to_i}
               end
               test "#by_assigned_to" do
                 User.current = User.anonymous
                 groups = Issue.by_assigned_to(Project.find(1))
                 assert_equal 2, groups.count
                 assert_equal 2, groups.inject(0) {|sum, group| sum + group['total'].to_i}
               end
               test "#by_author" do
                 User.current = User.anonymous
                 groups = Issue.by_author(Project.find(1))
                 assert_equal 4, groups.count
                 assert_equal 7, groups.inject(0) {|sum, group| sum + group['total'].to_i}
               end
               test "#by_subproject" do
                 User.current = User.anonymous
                 groups = Issue.by_subproject(Project.find(1))
                 # Private descendant not visible
                 assert_equal 1, groups.count
                 assert_equal 2, groups.inject(0) {|sum, group| sum + group['total'].to_i}
               end
               def test_recently_updated_scope
                 #should return the last updated issue
                 assert_equal Issue.reorder("updated_on DESC").first, Issue.recently_updated.limit(1).first
               end
               def test_on_active_projects_scope
                 assert Project.find(2).archive
                 before = Issue.on_active_project.length
                 # test inclusion to results
                 issue = Issue.generate!(:tracker => Project.find(2).trackers.first)
                 assert_equal before + 1, Issue.on_active_project.length
                 # Move to an archived project
                 issue.project = Project.find(2)
                 assert issue.save
                 assert_equal before, Issue.on_active_project.length
               end
               test "Issue#recipients should include project recipients" do
                 issue = Issue.generate!
                 assert issue.project.recipients.present?
                 issue.project.recipients.each do |project_recipient|
                   assert issue.recipients.include?(project_recipient)
                 end
               end
               test "Issue#recipients should include the author if the author is active" do
                 issue = Issue.generate!(:author => User.generate!)
                 assert issue.author, "No author set for Issue"
                 assert issue.recipients.include?(issue.author.mail)
               end
               test "Issue#recipients should include the assigned to user if the assigned to user is active" do
                 issue = Issue.generate!(:assigned_to => User.generate!)
                 assert issue.assigned_to, "No assigned_to set for Issue"
                 assert issue.recipients.include?(issue.assigned_to.mail)
               end
               test "Issue#recipients should not include users who opt out of all email" do
                 issue = Issue.generate!(:author => User.generate!)
                 issue.author.update_attribute(:mail_notification, :none)
                 assert !issue.recipients.include?(issue.author.mail)
               end
               test "Issue#recipients should not include the issue author if they are only notified of assigned issues" do
                 issue = Issue.generate!(:author => User.generate!)
                 issue.author.update_attribute(:mail_notification, :only_assigned)
                 assert !issue.recipients.include?(issue.author.mail)
               end
               test "Issue#recipients should not include the assigned user if they are only notified of owned issues" do
                 issue = Issue.generate!(:assigned_to => User.generate!)
                 issue.assigned_to.update_attribute(:mail_notification, :only_owner)
                 assert !issue.recipients.include?(issue.assigned_to.mail)
               end
               def test_last_journal_id_with_journals_should_return_the_journal_id
                 assert_equal 2, Issue.find(1).last_journal_id
               end
               def test_last_journal_id_without_journals_should_return_nil
                 assert_nil Issue.find(3).last_journal_id
               end
               def test_journals_after_should_return_journals_with_greater_id
                 assert_equal [Journal.find(2)], Issue.find(1).journals_after('1')
                 assert_equal [], Issue.find(1).journals_after('2')
               end
               def test_journals_after_with_blank_arg_should_return_all_journals
                 assert_equal [Journal.find(1), Journal.find(2)], Issue.find(1).journals_after('')
               end
               def test_css_classes_should_include_tracker
                 issue = Issue.new(:tracker => Tracker.find(2))
                 classes = issue.css_classes.split(' ')
                 assert_include 'tracker-2', classes
               end
               def test_css_classes_should_include_priority
                 issue = Issue.new(:priority => IssuePriority.find(8))
                 classes = issue.css_classes.split(' ')
                 assert_include 'priority-8', classes
                 assert_include 'priority-highest', classes
               end
               def test_css_classes_should_include_user_and_group_assignment
                 project = Project.first
                 user = User.generate!
                 group = Group.generate!
                 Member.create!(:principal => group, :project => project, :role_ids => [1, 2])
                 group.users << user
                 assert user.member_of?(project)
                 issue1 = Issue.generate(:assigned_to_id => group.id)
                 assert_include 'assigned-to-my-group', issue1.css_classes(user)
                 assert_not_include 'assigned-to-me', issue1.css_classes(user)
                 issue2 = Issue.generate(:assigned_to_id => user.id)
                 assert_not_include 'assigned-to-my-group', issue2.css_classes(user)
                 assert_include 'assigned-to-me', issue2.css_classes(user)
               end
               def test_save_attachments_with_hash_should_save_attachments_in_keys_order
                 set_tmp_attachments_directory
                 issue = Issue.generate!
                 issue.save_attachments({
                   'p0' => {'file' => mock_file_with_options(:original_filename => 'upload')},
                   '3' => {'file' => mock_file_with_options(:original_filename => 'bar')},
                   '1' => {'file' => mock_file_with_options(:original_filename => 'foo')}
                 })
                 issue.attach_saved_attachments
                 assert_equal 3, issue.reload.attachments.count
                 assert_equal %w(upload foo bar), issue.attachments.map(&:filename)
               end
               def test_closed_on_should_be_nil_when_creating_an_open_issue
                 issue = Issue.generate!(:status_id => 1).reload
                 assert !issue.closed?
                 assert_nil issue.closed_on
               end
               def test_closed_on_should_be_set_when_creating_a_closed_issue
                 issue = Issue.generate!(:status_id => 5).reload
                 assert issue.closed?
                 assert_not_nil issue.closed_on
                 assert_equal issue.updated_on, issue.closed_on
                 assert_equal issue.created_on, issue.closed_on
               end
               def test_closed_on_should_be_nil_when_updating_an_open_issue
                 issue = Issue.find(1)
                 issue.subject = 'Not closed yet'
                 issue.save!
                 issue.reload
                 assert_nil issue.closed_on
               end
               def test_closed_on_should_be_set_when_closing_an_open_issue
                 issue = Issue.find(1)
                 issue.subject = 'Now closed'
                 issue.status_id = 5
                 issue.save!
                 issue.reload
                 assert_not_nil issue.closed_on
                 assert_equal issue.updated_on, issue.closed_on
               end
               def test_closed_on_should_not_be_updated_when_updating_a_closed_issue
                 issue = Issue.open(false).first
                 was_closed_on = issue.closed_on
                 assert_not_nil was_closed_on
                 issue.subject = 'Updating a closed issue'
                 issue.save!
                 issue.reload
                 assert_equal was_closed_on, issue.closed_on
               end
               def test_closed_on_should_be_preserved_when_reopening_a_closed_issue
                 issue = Issue.open(false).first
                 was_closed_on = issue.closed_on
                 assert_not_nil was_closed_on
                 issue.subject = 'Reopening a closed issue'
                 issue.status_id = 1
                 issue.save!
                 issue.reload
                 assert !issue.closed?
                 assert_equal was_closed_on, issue.closed_on
               end
               def test_status_was_should_return_nil_for_new_issue
                 issue = Issue.new
                 assert_nil issue.status_was
               end
               def test_status_was_should_return_status_before_change
                 issue = Issue.find(1)
                 issue.status = IssueStatus.find(2)
                 assert_equal IssueStatus.find(1), issue.status_was
               end
               def test_status_was_should_return_status_before_change_with_status_id
                 issue = Issue.find(1)
                 assert_equal IssueStatus.find(1), issue.status
                 issue.status_id = 2
                 assert_equal IssueStatus.find(1), issue.status_was
               end
               def test_status_was_should_be_reset_on_save
                 issue = Issue.find(1)
                 issue.status = IssueStatus.find(2)
                 assert_equal IssueStatus.find(1), issue.status_was
                 assert issue.save!
                 assert_equal IssueStatus.find(2), issue.status_was
               end
               def test_closing_should_return_true_when_closing_an_issue
                 issue = Issue.find(1)
                 issue.status = IssueStatus.find(2)
                 assert_equal false, issue.closing?
                 issue.status = IssueStatus.find(5)
                 assert_equal true, issue.closing?
               end
               def test_closing_should_return_true_when_closing_an_issue_with_status_id
                 issue = Issue.find(1)
                 issue.status_id = 2
                 assert_equal false, issue.closing?
                 issue.status_id = 5
                 assert_equal true, issue.closing?
               end
               def test_closing_should_return_true_for_new_closed_issue
                 issue = Issue.new
                 assert_equal false, issue.closing?
                 issue.status = IssueStatus.find(5)
                 assert_equal true, issue.closing?
               end
               def test_closing_should_return_true_for_new_closed_issue_with_status_id
                 issue = Issue.new
                 assert_equal false, issue.closing?
                 issue.status_id = 5
                 assert_equal true, issue.closing?
               end
               def test_closing_should_be_reset_after_save
                 issue = Issue.find(1)
                 issue.status_id = 5
                 assert_equal true, issue.closing?
                 issue.save!
                 assert_equal false, issue.closing?
               end
               def test_reopening_should_return_true_when_reopening_an_issue
                 issue = Issue.find(8)
                 issue.status = IssueStatus.find(6)
                 assert_equal false, issue.reopening?
                 issue.status = IssueStatus.find(2)
                 assert_equal true, issue.reopening?
               end
               def test_reopening_should_return_true_when_reopening_an_issue_with_status_id
                 issue = Issue.find(8)
                 issue.status_id = 6
                 assert_equal false, issue.reopening?
                 issue.status_id = 2
                 assert_equal true, issue.reopening?
               end
               def test_reopening_should_return_false_for_new_open_issue
                 issue = Issue.new
                 issue.status = IssueStatus.find(1)
                 assert_equal false, issue.reopening?
               end
               def test_reopening_should_be_reset_after_save
                 issue = Issue.find(8)
                 issue.status_id = 2
                 assert_equal true, issue.reopening?
                 issue.save!
                 assert_equal false, issue.reopening?
               end
               def test_default_status_without_tracker_should_be_nil
                 issue = Issue.new
                 assert_nil issue.tracker
                 assert_nil issue.default_status
               end
               def test_default_status_should_be_tracker_default_status
                 issue = Issue.new(:tracker_id => 1)
                 assert_not_nil issue.status
                 assert_equal issue.tracker.default_status, issue.default_status
               end
               def test_initializing_with_tracker_should_set_default_status
                 issue = Issue.new(:tracker => Tracker.find(1))
                 assert_not_nil issue.status
                 assert_equal issue.default_status, issue.status
               end
               def test_initializing_with_tracker_id_should_set_default_status
                 issue = Issue.new(:tracker_id => 1)
                 assert_not_nil issue.status
                 assert_equal issue.default_status, issue.status
               end
               def test_setting_tracker_should_set_default_status
                 issue = Issue.new
                 issue.tracker = Tracker.find(1)
                 assert_not_nil issue.status
                 assert_equal issue.default_status, issue.status
               end
               def test_changing_tracker_should_set_default_status_if_status_was_default
                 WorkflowTransition.delete_all
                 WorkflowTransition.create! :role_id => 1, :tracker_id => 2, :old_status_id => 2, :new_status_id => 1
                 Tracker.find(2).update! :default_status_id => 2
                 issue = Issue.new(:tracker_id => 1, :status_id => 1)
                 assert_equal IssueStatus.find(1), issue.status
                 issue.tracker = Tracker.find(2)
                 assert_equal IssueStatus.find(2), issue.status
               end
               def test_changing_tracker_should_set_default_status_if_status_is_not_used_by_tracker
                 WorkflowTransition.delete_all
                 Tracker.find(2).update! :default_status_id => 2
                 issue = Issue.new(:tracker_id => 1, :status_id => 3)
                 assert_equal IssueStatus.find(3), issue.status
                 issue.tracker = Tracker.find(2)
                 assert_equal IssueStatus.find(2), issue.status
               end
               def test_changing_tracker_should_keep_status_if_status_was_not_default_and_is_used_by_tracker
                 WorkflowTransition.delete_all
                 WorkflowTransition.create! :role_id => 1, :tracker_id => 2, :old_status_id => 2, :new_status_id => 3
                 Tracker.find(2).update! :default_status_id => 2
                 issue = Issue.new(:tracker_id => 1, :status_id => 3)
                 assert_equal IssueStatus.find(3), issue.status
                 issue.tracker = Tracker.find(2)
                 assert_equal IssueStatus.find(3), issue.status
               end
               def test_assigned_to_was_with_a_group
                 group = Group.find(10)
                 issue = Issue.generate!(:assigned_to => group)
                 issue.reload.assigned_to = nil
                 assert_equal group, issue.assigned_to_was
               end
             end

test/unit/mail_handler_test.rb +1 -1

             # encoding: utf-8
             #
             # Redmine - project management software
             # Copyright (C) 2006-2016  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 MailHandlerTest < ActiveSupport::TestCase
               fixtures :users, :projects, :enabled_modules, :roles,
                        :members, :member_roles, :users,
-                       :email_addresses,
+                       :email_addresses, :user_preferences,
                        :issues, :issue_statuses,
                        :workflows, :trackers, :projects_trackers,
                        :versions, :enumerations, :issue_categories,
                        :custom_fields, :custom_fields_trackers, :custom_fields_projects,
                        :boards, :messages
               FIXTURES_PATH = File.dirname(__FILE__) + '/../fixtures/mail_handler'
               def setup
                 ActionMailer::Base.deliveries.clear
                 Setting.notified_events = Redmine::Notifiable.all.collect(&:name)
               end
               def teardown
                 Setting.clear_cache
               end
               def test_add_issue_with_specific_overrides
                 issue = submit_email('ticket_on_given_project.eml',
                   :allow_override => ['status', 'start_date', 'due_date', 'assigned_to', 'fixed_version', 'estimated_hours', 'done_ratio']
                 )
                 assert issue.is_a?(Issue)
                 assert !issue.new_record?
                 issue.reload
                 assert_equal Project.find(2), issue.project
                 assert_equal issue.project.trackers.first, issue.tracker
                 assert_equal 'New ticket on a given project', issue.subject
                 assert_equal User.find_by_login('jsmith'), issue.author
                 assert_equal IssueStatus.find_by_name('Resolved'), issue.status
                 assert issue.description.include?('Lorem ipsum dolor sit amet, consectetuer adipiscing elit.')
                 assert_equal '2010-01-01', issue.start_date.to_s
                 assert_equal '2010-12-31', issue.due_date.to_s
                 assert_equal User.find_by_login('jsmith'), issue.assigned_to
                 assert_equal Version.find_by_name('Alpha'), issue.fixed_version
                 assert_equal 2.5, issue.estimated_hours
                 assert_equal 30, issue.done_ratio
                 # keywords should be removed from the email body
                 assert !issue.description.match(/^Project:/i)
                 assert !issue.description.match(/^Status:/i)
                 assert !issue.description.match(/^Start Date:/i)
               end
               def test_add_issue_with_all_overrides
                 issue = submit_email('ticket_on_given_project.eml', :allow_override => 'all')
                 assert issue.is_a?(Issue)
                 assert !issue.new_record?
                 issue.reload
                 assert_equal Project.find(2), issue.project
                 assert_equal issue.project.trackers.first, issue.tracker
                 assert_equal IssueStatus.find_by_name('Resolved'), issue.status
                 assert issue.description.include?('Lorem ipsum dolor sit amet, consectetuer adipiscing elit.')
                 assert_equal '2010-01-01', issue.start_date.to_s
                 assert_equal '2010-12-31', issue.due_date.to_s
                 assert_equal User.find_by_login('jsmith'), issue.assigned_to
                 assert_equal Version.find_by_name('Alpha'), issue.fixed_version
                 assert_equal 2.5, issue.estimated_hours
                 assert_equal 30, issue.done_ratio
               end
               def test_add_issue_without_overrides_should_ignore_attributes
                 WorkflowRule.delete_all
                 issue = submit_email('ticket_on_given_project.eml')
                 assert issue.is_a?(Issue)
                 assert !issue.new_record?
                 issue.reload
                 assert_equal Project.find(2), issue.project
                 assert_equal 'New ticket on a given project', issue.subject
                 assert issue.description.include?('Lorem ipsum dolor sit amet, consectetuer adipiscing elit.')
                 assert_equal User.find_by_login('jsmith'), issue.author
                 assert_equal issue.project.trackers.first, issue.tracker
                 assert_equal 'New', issue.status.name
                 assert_not_equal '2010-01-01', issue.start_date.to_s
                 assert_nil issue.due_date
                 assert_nil issue.assigned_to
                 assert_nil issue.fixed_version
                 assert_nil issue.estimated_hours
                 assert_equal 0, issue.done_ratio
               end
               def test_add_issue_to_project_specified_by_subaddress
                 # This email has redmine+onlinestore@somenet.foo as 'To' header
                 issue = submit_email(
                           'ticket_on_project_given_by_to_header.eml',
                           :issue => {:tracker => 'Support request'},
                           :project_from_subaddress => 'redmine@somenet.foo'
                         )
                 assert issue.is_a?(Issue)
                 assert !issue.new_record?
                 issue.reload
                 assert_equal 'onlinestore', issue.project.identifier
                 assert_equal 'Support request', issue.tracker.name
               end
               def test_add_issue_with_default_tracker
                 # This email contains: 'Project: onlinestore'
                 issue = submit_email(
                           'ticket_on_given_project.eml',
                           :issue => {:tracker => 'Support request'}
                         )
                 assert issue.is_a?(Issue)
                 assert !issue.new_record?
                 issue.reload
                 assert_equal 'Support request', issue.tracker.name
               end
               def test_add_issue_with_default_version
                 # This email contains: 'Project: onlinestore'
                 issue = submit_email(
                           'ticket_on_given_project.eml',
                           :issue => {:fixed_version => 'Alpha'}
                         )
                 assert issue.is_a?(Issue)
                 assert !issue.new_record?
                 assert_equal 'Alpha', issue.reload.fixed_version.name
               end
               def test_add_issue_with_status_override
                 # This email contains: 'Project: onlinestore' and 'Status: Resolved'
                 issue = submit_email('ticket_on_given_project.eml', :allow_override => ['status'])
                 assert issue.is_a?(Issue)
                 assert !issue.new_record?
                 issue.reload
                 assert_equal Project.find(2), issue.project
                 assert_equal IssueStatus.find_by_name("Resolved"), issue.status
               end
               def test_add_issue_should_accept_is_private_attribute
                 issue = submit_email('ticket_on_given_project.eml', :issue => {:is_private => '1'})
                 assert issue.is_a?(Issue)
                 assert !issue.new_record?
                 assert_equal true, issue.reload.is_private
               end
               def test_add_issue_with_group_assignment
                 with_settings :issue_group_assignment => '1' do
                   issue = submit_email('ticket_on_given_project.eml', :allow_override => ['assigned_to']) do |email|
                     email.gsub!('Assigned to: John Smith', 'Assigned to: B Team')
                   end
                   assert issue.is_a?(Issue)
                   assert !issue.new_record?
                   issue.reload
                   assert_equal Group.find(11), issue.assigned_to
                 end
               end
               def test_add_issue_with_partial_attributes_override
                 issue = submit_email(
                           'ticket_with_attributes.eml',
                           :issue => {:priority => 'High'},
                           :allow_override => ['tracker']
                         )
                 assert issue.is_a?(Issue)
                 assert !issue.new_record?
                 issue.reload
                 assert_equal 'New ticket on a given project', issue.subject
                 assert_equal User.find_by_login('jsmith'), issue.author
                 assert_equal Project.find(2), issue.project
                 assert_equal 'Feature request', issue.tracker.to_s
                 assert_nil issue.category
                 assert_equal 'High', issue.priority.to_s
                 assert issue.description.include?('Lorem ipsum dolor sit amet, consectetuer adipiscing elit.')
               end
               def test_add_issue_with_spaces_between_attribute_and_separator
                 issue = submit_email(
                           'ticket_with_spaces_between_attribute_and_separator.eml',
                           :allow_override => 'tracker,category,priority'
                         )
                 assert issue.is_a?(Issue)
                 assert !issue.new_record?
                 issue.reload
                 assert_equal 'New ticket on a given project', issue.subject
                 assert_equal User.find_by_login('jsmith'), issue.author
                 assert_equal Project.find(2), issue.project
                 assert_equal 'Feature request', issue.tracker.to_s
                 assert_equal 'Stock management', issue.category.to_s
                 assert_equal 'Urgent', issue.priority.to_s
                 assert issue.description.include?('Lorem ipsum dolor sit amet, consectetuer adipiscing elit.')
               end
               def test_add_issue_with_attachment_to_specific_project
                 issue = submit_email('ticket_with_attachment.eml', :issue => {:project => 'onlinestore'})
                 assert issue.is_a?(Issue)
                 assert !issue.new_record?
                 issue.reload
                 assert_equal 'Ticket created by email with attachment', issue.subject
                 assert_equal User.find_by_login('jsmith'), issue.author
                 assert_equal Project.find(2), issue.project
                 assert_equal 'This is  a new ticket with attachments', issue.description
                 # Attachment properties
                 assert_equal 1, issue.attachments.size
                 assert_equal 'Paella.jpg', issue.attachments.first.filename
                 assert_equal 'image/jpeg', issue.attachments.first.content_type
                 assert_equal 10790, issue.attachments.first.filesize
               end
               def test_add_issue_with_custom_fields
                 issue = submit_email('ticket_with_custom_fields.eml',
                   :issue => {:project => 'onlinestore'}, :allow_override => ['database', 'Searchable_field']
                 )
                 assert issue.is_a?(Issue)
                 assert !issue.new_record?
                 issue.reload
                 assert_equal 'New ticket with custom field values', issue.subject
                 assert_equal 'PostgreSQL', issue.custom_field_value(1)
                 assert_equal 'Value for a custom field', issue.custom_field_value(2)
                 assert !issue.description.match(/^searchable field:/i)
               end
               def test_add_issue_with_version_custom_fields
                 field = IssueCustomField.create!(:name => 'Affected version', :field_format => 'version', :is_for_all => true, :tracker_ids => [1,2,3])
                 issue = submit_email('ticket_with_custom_fields.eml',
                   :issue => {:project => 'ecookbook'}, :allow_override => ['affected version']
                 ) do |email|
                   email << "Affected version: 1.0\n"
                 end
                 assert issue.is_a?(Issue)
                 assert !issue.new_record?
                 issue.reload
                 assert_equal '2', issue.custom_field_value(field)
               end
               def test_add_issue_should_match_assignee_on_display_name
                 user = User.generate!(:firstname => 'Foo Bar', :lastname => 'Foo Baz')
                 User.add_to_project(user, Project.find(2))
                 issue = submit_email('ticket_on_given_project.eml', :allow_override => ['assigned_to']) do |email|
                   email.sub!(/^Assigned to.*$/, 'Assigned to: Foo Bar Foo baz')
                 end
                 assert issue.is_a?(Issue)
                 assert_equal user, issue.assigned_to
               end
               def test_add_issue_should_set_default_start_date
                 with_settings :default_issue_start_date_to_creation_date => '1' do
                   issue = submit_email('ticket_with_cc.eml', :issue => {:project => 'ecookbook'})
                   assert issue.is_a?(Issue)
                   assert_equal Date.today, issue.start_date
                 end
               end
               def test_add_issue_should_add_cc_as_watchers
                 issue = submit_email('ticket_with_cc.eml', :issue => {:project => 'ecookbook'})
                 assert issue.is_a?(Issue)
                 assert !issue.new_record?
                 issue.reload
                 assert issue.watched_by?(User.find_by_mail('dlopper@somenet.foo'))
                 assert_equal 1, issue.watcher_user_ids.size
               end
               def test_add_issue_from_additional_email_address
                 user = User.find(2)
                 user.mail = 'mainaddress@somenet.foo'
                 user.save!
                 EmailAddress.create!(:user => user, :address => 'jsmith@somenet.foo')
                 issue = submit_email('ticket_on_given_project.eml')
                 assert issue
                 assert_equal user, issue.author
               end
               def test_add_issue_by_unknown_user
                 assert_no_difference 'User.count' do
                   assert_equal false,
                                submit_email(
                                  'ticket_by_unknown_user.eml',
                                  :issue => {:project => 'ecookbook'}
                                )
                 end
               end
               def test_add_issue_by_anonymous_user
                 Role.anonymous.add_permission!(:add_issues)
                 assert_no_difference 'User.count' do
                   issue = submit_email(
                             'ticket_by_unknown_user.eml',
                             :issue => {:project => 'ecookbook'},
                             :unknown_user => 'accept'
                           )
                   assert issue.is_a?(Issue)
                   assert issue.author.anonymous?
                 end
               end
               def test_add_issue_by_anonymous_user_with_no_from_address
                 Role.anonymous.add_permission!(:add_issues)
                 assert_no_difference 'User.count' do
                   issue = submit_email(
                             'ticket_by_empty_user.eml',
                             :issue => {:project => 'ecookbook'},
                             :unknown_user => 'accept'
                           )
                   assert issue.is_a?(Issue)
                   assert issue.author.anonymous?
                 end
               end
               def test_add_issue_by_anonymous_user_on_private_project
                 Role.anonymous.add_permission!(:add_issues)
                 assert_no_difference 'User.count' do
                   assert_no_difference 'Issue.count' do
                     assert_equal false,
                                  submit_email(
                                    'ticket_by_unknown_user.eml',
                                    :issue => {:project => 'onlinestore'},
                                    :unknown_user => 'accept'
                                  )
                   end
                 end
               end
               def test_add_issue_by_anonymous_user_on_private_project_without_permission_check
                 assert_no_difference 'User.count' do
                   assert_difference 'Issue.count' do
                     issue = submit_email(
                               'ticket_by_unknown_user.eml',
                               :issue => {:project => 'onlinestore'},
                               :no_permission_check => '1',
                               :unknown_user => 'accept'
                             )
                     assert issue.is_a?(Issue)
                     assert issue.author.anonymous?
                     assert !issue.project.is_public?
                   end
                 end
               end
               def test_add_issue_by_created_user
                 Setting.default_language = 'en'
                 assert_difference 'User.count' do
                   issue = submit_email(
                             'ticket_by_unknown_user.eml',
                             :issue => {:project => 'ecookbook'},
                             :unknown_user => 'create'
                           )
                   assert issue.is_a?(Issue)
                   assert issue.author.active?
                   assert_equal 'john.doe@somenet.foo', issue.author.mail
                   assert_equal 'John', issue.author.firstname
                   assert_equal 'Doe', issue.author.lastname
                   # account information
                   email = ActionMailer::Base.deliveries.first
                   assert_not_nil email
                   assert email.subject.include?('account activation')
                   login = mail_body(email).match(/\* Login: (.*)$/)[1].strip
                   password = mail_body(email).match(/\* Password: (.*)$/)[1].strip
                   assert_equal issue.author, User.try_to_login(login, password)
                 end
               end
               def test_add_issue_should_send_notification
                 issue = submit_email('ticket_on_given_project.eml', :allow_override => 'all')
                 assert issue.is_a?(Issue)
                 assert !issue.new_record?
                 mail = ActionMailer::Base.deliveries.last
                 assert_not_nil mail
                 assert mail.subject.include?("##{issue.id}")
                 assert mail.subject.include?('New ticket on a given project')
               end
               def test_created_user_should_be_added_to_groups
                 group1 = Group.generate!
                 group2 = Group.generate!
                 assert_difference 'User.count' do
                   submit_email(
                     'ticket_by_unknown_user.eml',
                     :issue => {:project => 'ecookbook'},
                     :unknown_user => 'create',
                     :default_group => "#{group1.name},#{group2.name}"
                   )
                 end
                 user = User.order('id DESC').first
                 assert_equal [group1, group2].sort, user.groups.sort
               end
               def test_created_user_should_not_receive_account_information_with_no_account_info_option
                 assert_difference 'User.count' do
                   submit_email(
                     'ticket_by_unknown_user.eml',
                     :issue => {:project => 'ecookbook'},
                     :unknown_user => 'create',
                     :no_account_notice => '1'
                   )
                 end
                 # only 1 email for the new issue notification
                 assert_equal 1, ActionMailer::Base.deliveries.size
                 email = ActionMailer::Base.deliveries.first
                 assert_include 'Ticket by unknown user', email.subject
               end
               def test_created_user_should_have_mail_notification_to_none_with_no_notification_option
                 assert_difference 'User.count' do
                   submit_email(
                     'ticket_by_unknown_user.eml',
                     :issue => {:project => 'ecookbook'},
                     :unknown_user => 'create',
                     :no_notification => '1'
                   )
                 end
                 user = User.order('id DESC').first
                 assert_equal 'none', user.mail_notification
               end
               def test_add_issue_without_from_header
                 Role.anonymous.add_permission!(:add_issues)
                 assert_equal false, submit_email('ticket_without_from_header.eml')
               end
               def test_add_issue_with_invalid_attributes
                 with_settings :default_issue_start_date_to_creation_date => '0' do
                   issue = submit_email(
                             'ticket_with_invalid_attributes.eml',
                             :allow_override => 'tracker,category,priority'
                           )
                   assert issue.is_a?(Issue)
                   assert !issue.new_record?
                   issue.reload
                   assert_nil issue.assigned_to
                   assert_nil issue.start_date
                   assert_nil issue.due_date
                   assert_equal 0, issue.done_ratio
                   assert_equal 'Normal', issue.priority.to_s
                   assert issue.description.include?('Lorem ipsum dolor sit amet, consectetuer adipiscing elit.')
                 end
               end
               def test_add_issue_with_invalid_project_should_be_assigned_to_default_project
                 issue = submit_email('ticket_on_given_project.eml', :issue => {:project => 'ecookbook'}, :allow_override => 'project') do |email|
                   email.gsub!(/^Project:.+$/, 'Project: invalid')
                 end
                 assert issue.is_a?(Issue)
                 assert !issue.new_record?
                 assert_equal 'ecookbook', issue.project.identifier
               end
               def test_add_issue_with_localized_attributes
                 User.find_by_mail('jsmith@somenet.foo').update_attribute 'language', 'fr'
                 issue = submit_email(
                           'ticket_with_localized_attributes.eml',
                           :allow_override => 'tracker,category,priority'
                         )
                 assert issue.is_a?(Issue)
                 assert !issue.new_record?
                 issue.reload
                 assert_equal 'New ticket on a given project', issue.subject
                 assert_equal User.find_by_login('jsmith'), issue.author
                 assert_equal Project.find(2), issue.project
                 assert_equal 'Feature request', issue.tracker.to_s
                 assert_equal 'Stock management', issue.category.to_s
                 assert_equal 'Urgent', issue.priority.to_s
                 assert issue.description.include?('Lorem ipsum dolor sit amet, consectetuer adipiscing elit.')
               end
               def test_add_issue_with_japanese_keywords
                 ja_dev = "\xe9\x96\x8b\xe7\x99\xba".force_encoding('UTF-8')
                 tracker = Tracker.generate!(:name => ja_dev)
                 Project.find(1).trackers << tracker
                 issue = submit_email(
                           'japanese_keywords_iso_2022_jp.eml',
                           :issue => {:project => 'ecookbook'},
                           :allow_override => 'tracker'
                         )
                 assert_kind_of Issue, issue
                 assert_equal tracker, issue.tracker
               end
               def test_add_issue_from_apple_mail
                 issue = submit_email(
                           'apple_mail_with_attachment.eml',
                           :issue => {:project => 'ecookbook'}
                         )
                 assert_kind_of Issue, issue
                 assert_equal 1, issue.attachments.size
                 attachment = issue.attachments.first
                 assert_equal 'paella.jpg', attachment.filename
                 assert_equal 10790, attachment.filesize
                 assert File.exist?(attachment.diskfile)
                 assert_equal 10790, File.size(attachment.diskfile)
                 assert_equal 'caaf384198bcbc9563ab5c058acd73cd', attachment.digest
               end
               def test_thunderbird_with_attachment_ja
                 issue = submit_email(
                           'thunderbird_with_attachment_ja.eml',
                           :issue => {:project => 'ecookbook'}
                         )
                 assert_kind_of Issue, issue
                 assert_equal 1, issue.attachments.size
                 ja = "\xe3\x83\x86\xe3\x82\xb9\xe3\x83\x88.txt".force_encoding('UTF-8')
                 attachment = issue.attachments.first
                 assert_equal ja, attachment.filename
                 assert_equal 5, attachment.filesize
                 assert File.exist?(attachment.diskfile)
                 assert_equal 5, File.size(attachment.diskfile)
                 assert_equal 'd8e8fca2dc0f896fd7cb4cb0031ba249', attachment.digest
               end
               def test_gmail_with_attachment_ja
                 issue = submit_email(
                           'gmail_with_attachment_ja.eml',
                           :issue => {:project => 'ecookbook'}
                         )
                 assert_kind_of Issue, issue
                 assert_equal 1, issue.attachments.size
                 ja = "\xe3\x83\x86\xe3\x82\xb9\xe3\x83\x88.txt".force_encoding('UTF-8')
                 attachment = issue.attachments.first
                 assert_equal ja, attachment.filename
                 assert_equal 5, attachment.filesize
                 assert File.exist?(attachment.diskfile)
                 assert_equal 5, File.size(attachment.diskfile)
                 assert_equal 'd8e8fca2dc0f896fd7cb4cb0031ba249', attachment.digest
               end
               def test_thunderbird_with_attachment_latin1
                 issue = submit_email(
                           'thunderbird_with_attachment_iso-8859-1.eml',
                           :issue => {:project => 'ecookbook'}
                         )
                 assert_kind_of Issue, issue
                 assert_equal 1, issue.attachments.size
                 u = "".force_encoding('UTF-8')
                 u1 = "\xc3\x84\xc3\xa4\xc3\x96\xc3\xb6\xc3\x9c\xc3\xbc".force_encoding('UTF-8')
 .times { u << u1 }
                 attachment = issue.attachments.first
                 assert_equal "#{u}.png", attachment.filename
                 assert_equal 130, attachment.filesize
                 assert File.exist?(attachment.diskfile)
                 assert_equal 130, File.size(attachment.diskfile)
                 assert_equal '4d80e667ac37dddfe05502530f152abb', attachment.digest
               end
               def test_gmail_with_attachment_latin1
                 issue = submit_email(
                           'gmail_with_attachment_iso-8859-1.eml',
                           :issue => {:project => 'ecookbook'}
                         )
                 assert_kind_of Issue, issue
                 assert_equal 1, issue.attachments.size
                 u = "".force_encoding('UTF-8')
                 u1 = "\xc3\x84\xc3\xa4\xc3\x96\xc3\xb6\xc3\x9c\xc3\xbc".force_encoding('UTF-8')
 .times { u << u1 }
                 attachment = issue.attachments.first
                 assert_equal "#{u}.txt", attachment.filename
                 assert_equal 5, attachment.filesize
                 assert File.exist?(attachment.diskfile)
                 assert_equal 5, File.size(attachment.diskfile)
                 assert_equal 'd8e8fca2dc0f896fd7cb4cb0031ba249', attachment.digest
               end
               def test_mail_with_attachment_latin2
                 issue = submit_email(
                           'ticket_with_text_attachment_iso-8859-2.eml',
                           :issue => {:project => 'ecookbook'}
                         )
                 assert_kind_of Issue, issue
                 assert_equal 1, issue.attachments.size
                 attachment = issue.attachments.first
                 assert_equal 'latin2.txt', attachment.filename
                 assert_equal 19, attachment.filesize
                 assert File.exist?(attachment.diskfile)
                 assert_equal 19, File.size(attachment.diskfile)
                 content = "p\xF8\xEDli\xB9 \xBEluou\xE8k\xFD k\xF9n".force_encoding('CP852')
                 assert_equal content, File.read(attachment.diskfile).force_encoding('CP852')
               end
               def test_multiple_inline_text_parts_should_be_appended_to_issue_description
                 issue = submit_email('multiple_text_parts.eml', :issue => {:project => 'ecookbook'})
                 assert_include 'first', issue.description
                 assert_include 'second', issue.description
                 assert_include 'third', issue.description
               end
               def test_attachment_text_part_should_be_added_as_issue_attachment
                 issue = submit_email('multiple_text_parts.eml', :issue => {:project => 'ecookbook'})
                 assert_not_include 'Plain text attachment', issue.description
                 attachment = issue.attachments.detect {|a| a.filename == 'textfile.txt'}
                 assert_not_nil attachment
                 assert_include 'Plain text attachment', File.read(attachment.diskfile)
               end
               def test_add_issue_with_iso_8859_1_subject
                 issue = submit_email(
                           'subject_as_iso-8859-1.eml',
                           :issue => {:project => 'ecookbook'}
                         )
                 str = "Testmail from Webmail: \xc3\xa4 \xc3\xb6 \xc3\xbc...".force_encoding('UTF-8')
                 assert_kind_of Issue, issue
                 assert_equal str, issue.subject
               end
               def test_quoted_printable_utf8
                 issue = submit_email(
                           'quoted_printable_utf8.eml',
                           :issue => {:project => 'ecookbook'}
                         )
                 assert_kind_of Issue, issue
                 str = "Freundliche Gr\xc3\xbcsse".force_encoding('UTF-8')
                 assert_equal str, issue.description
               end
               def test_gmail_iso8859_2
                 issue = submit_email(
                           'gmail-iso8859-2.eml',
                           :issue => {:project => 'ecookbook'}
                         )
                 assert_kind_of Issue, issue
                 str = "Na \xc5\xa1triku se su\xc5\xa1i \xc5\xa1osi\xc4\x87.".force_encoding('UTF-8')
                 assert issue.description.include?(str)
               end
               def test_add_issue_with_japanese_subject
                 issue = submit_email(
                           'subject_japanese_1.eml',
                           :issue => {:project => 'ecookbook'}
                         )
                 assert_kind_of Issue, issue
                 ja = "\xe3\x83\x86\xe3\x82\xb9\xe3\x83\x88".force_encoding('UTF-8')
                 assert_equal ja, issue.subject
               end
               def test_add_issue_with_korean_body
                 # Make sure mail bodies with a charset unknown to Ruby
                 # but known to the Mail gem 2.5.4 are handled correctly
                 kr = "\xEA\xB3\xA0\xEB\xA7\x99\xEC\x8A\xB5\xEB\x8B\x88\xEB\x8B\xA4.".force_encoding('UTF-8')
                 issue = submit_email(
                         'body_ks_c_5601-1987.eml',
                         :issue => {:project => 'ecookbook'}
                       )
                 assert_kind_of Issue, issue
                 assert_equal kr, issue.description
               end
               def test_add_issue_with_no_subject_header
                 issue = submit_email(
                           'no_subject_header.eml',
                           :issue => {:project => 'ecookbook'}
                         )
                 assert_kind_of Issue, issue
                 assert_equal '(no subject)', issue.subject
               end
               def test_add_issue_with_mixed_japanese_subject
                 issue = submit_email(
                           'subject_japanese_2.eml',
                           :issue => {:project => 'ecookbook'}
                         )
                 assert_kind_of Issue, issue
                 ja = "Re: \xe3\x83\x86\xe3\x82\xb9\xe3\x83\x88".force_encoding('UTF-8')
                 assert_equal ja, issue.subject
               end
               def test_should_ignore_emails_from_locked_users
                 User.find(2).lock!
                 MailHandler.any_instance.expects(:dispatch).never
                 assert_no_difference 'Issue.count' do
                   assert_equal false, submit_email('ticket_on_given_project.eml')
                 end
               end
               def test_should_ignore_emails_from_emission_address
                 Role.anonymous.add_permission!(:add_issues)
                 assert_no_difference 'User.count' do
                   assert_equal false,
                                submit_email(
                                  'ticket_from_emission_address.eml',
                                  :issue => {:project => 'ecookbook'},
                                  :unknown_user => 'create'
                                )
                 end
               end
               def test_should_ignore_auto_replied_emails
                 MailHandler.any_instance.expects(:dispatch).never
                 [
                   "Auto-Submitted: auto-replied",
                   "Auto-Submitted: Auto-Replied",
                   "Auto-Submitted: auto-generated",
                   'X-Autoreply: yes'
                 ].each do |header|
                   raw = IO.read(File.join(FIXTURES_PATH, 'ticket_on_given_project.eml'))
                   raw = header + "\n" + raw
                   assert_no_difference 'Issue.count' do
                     assert_equal false, MailHandler.receive(raw), "email with #{header} header was not ignored"
                   end
                 end
               end
               test "should not ignore Auto-Submitted headers not defined in RFC3834" do
                 [
                   "Auto-Submitted: auto-forwarded"
                 ].each do |header|
                   raw = IO.read(File.join(FIXTURES_PATH, 'ticket_on_given_project.eml'))
                   raw = header + "\n" + raw
                   assert_difference 'Issue.count', 1 do
                     assert_not_nil MailHandler.receive(raw), "email with #{header} header was ignored"
                   end
                 end
               end
               def test_add_issue_should_send_email_notification
                 Setting.notified_events = ['issue_added']
                 # This email contains: 'Project: onlinestore'
                 issue = submit_email('ticket_on_given_project.eml')
                 assert issue.is_a?(Issue)
                 assert_equal 1, ActionMailer::Base.deliveries.size
               end
               def test_update_issue
                 journal = submit_email('ticket_reply.eml')
                 assert journal.is_a?(Journal)
                 assert_equal User.find_by_login('jsmith'), journal.user
                 assert_equal Issue.find(2), journal.journalized
                 assert_match /This is reply/, journal.notes
                 assert_equal false, journal.private_notes
                 assert_equal 'Feature request', journal.issue.tracker.name
               end
               def test_update_issue_should_accept_issue_id_after_space_inside_brackets
                 journal = submit_email('ticket_reply_with_status.eml') do |email|
                   assert email.sub!(/^Subject:.*$/, "Subject: Re: [Feature request #2] Add ingredients categories")
                 end
                 assert journal.is_a?(Journal)
                 assert_equal Issue.find(2), journal.journalized
               end
               def test_update_issue_should_accept_issue_id_inside_brackets
                 journal = submit_email('ticket_reply_with_status.eml') do |email|
                   assert email.sub!(/^Subject:.*$/, "Subject: Re: [#2] Add ingredients categories")
                 end
                 assert journal.is_a?(Journal)
                 assert_equal Issue.find(2), journal.journalized
               end
               def test_update_issue_should_ignore_bogus_issue_ids_in_subject
                 journal = submit_email('ticket_reply_with_status.eml') do |email|
                   assert email.sub!(/^Subject:.*$/, "Subject: Re: [12345#1][bogus#1][Feature request #2] Add ingredients categories")
                 end
                 assert journal.is_a?(Journal)
                 assert_equal Issue.find(2), journal.journalized
               end
               def test_update_issue_with_attribute_changes
                 journal = submit_email('ticket_reply_with_status.eml', :allow_override => ['status','assigned_to','start_date','due_date', 'float field'])
                 assert journal.is_a?(Journal)
                 issue = Issue.find(journal.issue.id)
                 assert_equal User.find_by_login('jsmith'), journal.user
                 assert_equal Issue.find(2), journal.journalized
                 assert_match /This is reply/, journal.notes
                 assert_equal 'Feature request', journal.issue.tracker.name
                 assert_equal IssueStatus.find_by_name("Resolved"), issue.status
                 assert_equal '2010-01-01', issue.start_date.to_s
                 assert_equal '2010-12-31', issue.due_date.to_s
                 assert_equal User.find_by_login('jsmith'), issue.assigned_to
                 assert_equal "52.6", issue.custom_value_for(CustomField.find_by_name('Float field')).value
                 # keywords should be removed from the email body
                 assert !journal.notes.match(/^Status:/i)
                 assert !journal.notes.match(/^Start Date:/i)
               end
               def test_update_issue_with_attachment
                 assert_difference 'Journal.count' do
                   assert_difference 'JournalDetail.count' do
                     assert_difference 'Attachment.count' do
                       assert_no_difference 'Issue.count' do
                         journal = submit_email('ticket_with_attachment.eml') do |raw|
                           raw.gsub! /^Subject: .*$/, 'Subject: Re: [Cookbook - Feature #2] (New) Add ingredients categories'
                         end
                       end
                     end
                   end
                 end
                 journal = Journal.order('id DESC').first
                 assert_equal Issue.find(2), journal.journalized
                 assert_equal 1, journal.details.size
                 detail = journal.details.first
                 assert_equal 'attachment', detail.property
                 assert_equal 'Paella.jpg', detail.value
               end
               def test_update_issue_should_send_email_notification
                 journal = submit_email('ticket_reply.eml')
                 assert journal.is_a?(Journal)
                 assert_equal 1, ActionMailer::Base.deliveries.size
               end
               def test_update_issue_should_not_set_defaults
                 journal = submit_email(
                             'ticket_reply.eml',
                             :issue => {:tracker => 'Support request', :priority => 'High'}
                           )
                 assert journal.is_a?(Journal)
                 assert_match /This is reply/, journal.notes
                 assert_equal 'Feature request', journal.issue.tracker.name
                 assert_equal 'Normal', journal.issue.priority.name
               end
               def test_update_issue_should_add_cc_as_watchers
                 Watcher.delete_all
                 issue = Issue.find(2)
                 assert_difference 'Watcher.count' do
                   assert submit_email('issue_update_with_cc.eml')
                 end
                 issue.reload
                 assert_equal 1, issue.watcher_user_ids.size
                 assert issue.watched_by?(User.find_by_mail('dlopper@somenet.foo'))
               end
               def test_update_issue_should_not_add_cc_as_watchers_if_already_watching
                 Watcher.delete_all
                 issue = Issue.find(2)
                 Watcher.create!(:watchable => issue, :user => User.find_by_mail('dlopper@somenet.foo'))
                 assert_no_difference 'Watcher.count' do
                   assert submit_email('issue_update_with_cc.eml')
                 end
               end
               def test_replying_to_a_private_note_should_add_reply_as_private
                 private_journal = Journal.create!(:notes => 'Private notes', :journalized => Issue.find(1), :private_notes => true, :user_id => 2)
                 assert_difference 'Journal.count' do
                   journal = submit_email('ticket_reply.eml') do |email|
                     email.sub! %r{^In-Reply-To:.*$}, "In-Reply-To: <redmine.journal-#{private_journal.id}.20060719210421@osiris>"
                   end
                   assert_kind_of Journal, journal
                   assert_match /This is reply/, journal.notes
                   assert_equal true, journal.private_notes
                 end
               end
               def test_reply_to_a_message
                 m = submit_email('message_reply.eml')
                 assert m.is_a?(Message)
                 assert !m.new_record?
                 m.reload
                 assert_equal 'Reply via email', m.subject
                 # The email replies to message #2 which is part of the thread of message #1
                 assert_equal Message.find(1), m.parent
               end
               def test_reply_to_a_message_by_subject
                 m = submit_email('message_reply_by_subject.eml')
                 assert m.is_a?(Message)
                 assert !m.new_record?
                 m.reload
                 assert_equal 'Reply to the first post', m.subject
                 assert_equal Message.find(1), m.parent
               end
               def test_should_convert_tags_of_html_only_emails
                 with_settings :text_formatting => 'textile' do
                   issue = submit_email('ticket_html_only.eml', :issue => {:project => 'ecookbook'})
                   assert issue.is_a?(Issue)
                   assert !issue.new_record?
                   issue.reload
                   assert_equal 'HTML email', issue.subject
                   assert_equal "This is a *html-only* email.\r\n\r\nh1. With a title\r\n\r\nand a paragraph.", issue.description
                 end
               end
               def test_should_handle_outlook_web_access_2010_html_only
                 issue = submit_email('outlook_web_access_2010_html_only.eml', :issue => {:project => 'ecookbook'})
                 assert issue.is_a?(Issue)
                 issue.reload
                 assert_equal 'Upgrade Redmine to 3.0.x', issue.subject
                 assert_equal "A mess.\r\n\r\n--Geoff Maciolek\r\nMYCOMPANYNAME, LLC", issue.description
               end
               def test_should_handle_outlook_2010_html_only
                 issue = submit_email('outlook_2010_html_only.eml', :issue => {:project => 'ecookbook'})
                 assert issue.is_a?(Issue)
                 issue.reload
                 assert_equal 'Test email', issue.subject
                 assert_equal "Simple, unadorned test email generated by Outlook 2010. It is in HTML format, but" +
                   " no special formatting has been chosen. I’m going to save this as a draft and then manually" +
                   " drop it into the Inbox for scraping by Redmine 3.0.2.", issue.description
               end
               test "truncate emails with no setting should add the entire email into the issue" do
                 with_settings :mail_handler_body_delimiters => '' do
                   issue = submit_email('ticket_on_given_project.eml')
                   assert_issue_created(issue)
                   assert issue.description.include?('---')
                   assert issue.description.include?('This paragraph is after the delimiter')
                 end
               end
               test "truncate emails with a single string should truncate the email at the delimiter for the issue" do
                 with_settings :mail_handler_body_delimiters => '---' do
                   issue = submit_email('ticket_on_given_project.eml')
                   assert_issue_created(issue)
                   assert issue.description.include?('This paragraph is before delimiters')
                   assert issue.description.include?('--- This line starts with a delimiter')
                   assert !issue.description.match(/^---$/)
                   assert !issue.description.include?('This paragraph is after the delimiter')
                 end
               end
               test "truncate emails with a single quoted reply should truncate the email at the delimiter with the quoted reply symbols (>)" do
                 with_settings :mail_handler_body_delimiters => '--- Reply above. Do not remove this line. ---' do
                   journal = submit_email('issue_update_with_quoted_reply_above.eml')
                   assert journal.is_a?(Journal)
                   assert journal.notes.include?('An update to the issue by the sender.')
                   assert !journal.notes.match(Regexp.escape("--- Reply above. Do not remove this line. ---"))
                   assert !journal.notes.include?('Looks like the JSON api for projects was missed.')
                 end
               end
               test "truncate emails with multiple quoted replies should truncate the email at the delimiter with the quoted reply symbols (>)" do
                 with_settings :mail_handler_body_delimiters => '--- Reply above. Do not remove this line. ---' do
                   journal = submit_email('issue_update_with_multiple_quoted_reply_above.eml')
                   assert journal.is_a?(Journal)
                   assert journal.notes.include?('An update to the issue by the sender.')
                   assert !journal.notes.match(Regexp.escape("--- Reply above. Do not remove this line. ---"))
                   assert !journal.notes.include?('Looks like the JSON api for projects was missed.')
                 end
               end
               test "truncate emails with multiple strings should truncate the email at the first delimiter found (BREAK)" do
                 with_settings :mail_handler_body_delimiters => "---\nBREAK" do
                   issue = submit_email('ticket_on_given_project.eml')
                   assert_issue_created(issue)
                   assert issue.description.include?('This paragraph is before delimiters')
                   assert !issue.description.include?('BREAK')
                   assert !issue.description.include?('This paragraph is between delimiters')
                   assert !issue.description.match(/^---$/)
                   assert !issue.description.include?('This paragraph is after the delimiter')
                 end
               end
               def test_attachments_that_match_mail_handler_excluded_filenames_should_be_ignored
                 with_settings :mail_handler_excluded_filenames => '*.vcf, *.jpg' do
                   issue = submit_email('ticket_with_attachment.eml', :issue => {:project => 'onlinestore'})
                   assert issue.is_a?(Issue)
                   assert !issue.new_record?
                   assert_equal 0, issue.reload.attachments.size
                 end
               end
               def test_attachments_that_do_not_match_mail_handler_excluded_filenames_should_be_attached
                 with_settings :mail_handler_excluded_filenames => '*.vcf, *.gif' do
                   issue = submit_email('ticket_with_attachment.eml', :issue => {:project => 'onlinestore'})
                   assert issue.is_a?(Issue)
                   assert !issue.new_record?
                   assert_equal 1, issue.reload.attachments.size
                 end
               end
               def test_email_with_long_subject_line
                 issue = submit_email('ticket_with_long_subject.eml')
                 assert issue.is_a?(Issue)
                 assert_equal issue.subject, 'New ticket on a given project with a very long subject line which exceeds 255 chars and should not be ignored but chopped off. And if the subject line is still not long enough, we just add more text. And more text. Wow, this is really annoying. Especially, if you have nothing to say...'[0,255]
               end
               def test_first_keyword_should_be_matched
                 issue = submit_email('ticket_with_duplicate_keyword.eml', :allow_override => 'priority')
                 assert issue.is_a?(Issue)
                 assert_equal 'High', issue.priority.name
               end
               def test_keyword_after_delimiter_should_be_ignored
                 with_settings :mail_handler_body_delimiters => "== DELIMITER ==" do
                   issue = submit_email('ticket_with_keyword_after_delimiter.eml', :allow_override => 'priority')
                   assert issue.is_a?(Issue)
                   assert_equal 'Normal', issue.priority.name
                 end
               end
               def test_new_user_from_attributes_should_return_valid_user
                 to_test = {
                   # [address, name] => [login, firstname, lastname]
                   ['jsmith@example.net', nil] => ['jsmith@example.net', 'jsmith', '-'],
                   ['jsmith@example.net', 'John'] => ['jsmith@example.net', 'John', '-'],
                   ['jsmith@example.net', 'John Smith'] => ['jsmith@example.net', 'John', 'Smith'],
                   ['jsmith@example.net', 'John Paul Smith'] => ['jsmith@example.net', 'John', 'Paul Smith'],
                   ['jsmith@example.net', 'AVeryLongFirstnameThatExceedsTheMaximumLength Smith'] => ['jsmith@example.net', 'AVeryLongFirstnameThatExceedsT', 'Smith'],
                   ['jsmith@example.net', 'John AVeryLongLastnameThatExceedsTheMaximumLength'] => ['jsmith@example.net', 'John', 'AVeryLongLastnameThatExceedsTh']
                 }
                 to_test.each do |attrs, expected|
                   user = MailHandler.new_user_from_attributes(attrs.first, attrs.last)
                   assert user.valid?, user.errors.full_messages.to_s
                   assert_equal attrs.first, user.mail
                   assert_equal expected[0], user.login
                   assert_equal expected[1], user.firstname
                   assert_equal expected[2], user.lastname
                   assert_equal 'only_my_events', user.mail_notification
                 end
               end
               def test_new_user_from_attributes_should_use_default_login_if_invalid
                 user = MailHandler.new_user_from_attributes('foo+bar@example.net')
                 assert user.valid?
                 assert user.login =~ /^user[a-f0-9]+$/
                 assert_equal 'foo+bar@example.net', user.mail
               end
               def test_new_user_with_utf8_encoded_fullname_should_be_decoded
                 assert_difference 'User.count' do
                   issue = submit_email(
                             'fullname_of_sender_as_utf8_encoded.eml',
                             :issue => {:project => 'ecookbook'},
                             :unknown_user => 'create'
                           )
                 end
                 user = User.order('id DESC').first
                 assert_equal "foo@example.org", user.mail
                 str1 = "\xc3\x84\xc3\xa4".force_encoding('UTF-8')
                 str2 = "\xc3\x96\xc3\xb6".force_encoding('UTF-8')
                 assert_equal str1, user.firstname
                 assert_equal str2, user.lastname
               end
               def test_extract_options_from_env_should_return_options
                 options = MailHandler.extract_options_from_env({
                   'tracker' => 'defect',
                   'project' => 'foo',
                   'unknown_user' => 'create'
                 })
                 assert_equal({
                   :issue => {:tracker => 'defect', :project => 'foo'},
                   :unknown_user => 'create'
                 }, options)
               end
               def test_safe_receive_should_rescue_exceptions_and_return_false
                 MailHandler.stubs(:receive).raises(Exception.new "Something went wrong")
                 assert_equal false, MailHandler.safe_receive
               end
               private
               def submit_email(filename, options={})
                 raw = IO.read(File.join(FIXTURES_PATH, filename))
                 yield raw if block_given?
                 MailHandler.receive(raw, options)
               end
               def assert_issue_created(issue)
                 assert issue.is_a?(Issue)
                 assert !issue.new_record?
                 issue.reload
               end
             end

test/unit/user_preference_test.rb +5 -5

             # Redmine - project management software
             # Copyright (C) 2006-2016  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 UserPreferenceTest < ActiveSupport::TestCase
               fixtures :users, :user_preferences
               def test_hide_mail_should_default_to_true
                 preference = UserPreference.new
                 assert_equal true, preference.hide_mail
               end
               def test_hide_mail_should_default_to_false_with_setting
                 with_settings :default_users_hide_mail => '0' do
                   preference = UserPreference.new
                   assert_equal false, preference.hide_mail
                 end
               end
+              def test_no_self_notified_should_default_to_true
+                preference = UserPreference.new
+                assert_equal true, preference.no_self_notified
+              end
               def test_create
                 user = User.new(:firstname => "new", :lastname => "user", :mail => "newuser@somenet.foo")
                 user.login = "newuser"
                 user.password, user.password_confirmation = "password", "password"
                 assert user.save
                 assert_kind_of UserPreference, user.pref
                 assert_kind_of Hash, user.pref.others
                 assert user.pref.save
               end
               def test_update
                 user = User.find(1)
                 assert_equal true, user.pref.hide_mail
                 user.pref['preftest'] = 'value'
                 assert user.pref.save
                 user.reload
                 assert_equal 'value', user.pref['preftest']
               end
               def test_others_hash
                 user = User.new(:firstname => "new", :lastname => "user", :mail => "newuser@somenet.foo")
                 user.login = "newuser"
                 user.password, user.password_confirmation = "password", "password"
                 assert user.save
                 assert_nil user.preference
                 up = UserPreference.new(:user => user)
                 assert_kind_of Hash, up.others
                 up.others = nil
                 assert_nil up.others
                 assert up.save
                 assert_kind_of Hash, up.others
               end
-              def test_others_should_be_blank_after_initialization
-                pref = User.new.pref
-                assert_equal({}, pref.others)
-              end
               def test_reading_value_from_nil_others_hash
                 up = UserPreference.new(:user => User.new)
                 up.others = nil
                 assert_nil up.others
                 assert_nil up[:foo]
               end
               def test_writing_value_to_nil_others_hash
                 up = UserPreference.new(:user => User.new)
                 up.others = nil
                 assert_nil up.others
                 up[:foo] = 'bar'
                 assert_equal 'bar', up[:foo]
               end
             end

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