Chris@441: # Redmine - project management software
Chris@441: # Copyright (C) 2006-2011  Jean-Philippe Lang
chris@22: #
chris@22: # This program is free software; you can redistribute it and/or
chris@22: # modify it under the terms of the GNU General Public License
chris@22: # as published by the Free Software Foundation; either version 2
chris@22: # of the License, or (at your option) any later version.
chris@22: # 
chris@22: # This program is distributed in the hope that it will be useful,
chris@22: # but WITHOUT ANY WARRANTY; without even the implied warranty of
chris@22: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
chris@22: # GNU General Public License for more details.
chris@22: # 
chris@22: # You should have received a copy of the GNU General Public License
chris@22: # along with this program; if not, write to the Free Software
chris@22: # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
chris@22: 
Chris@119: require File.expand_path('../../../../../test_helper', __FILE__)
chris@22: 
chris@22: class Redmine::Helpers::GanttTest < ActiveSupport::TestCase
chris@22:   # Utility methods and classes so assert_select can be used.
chris@22:   class GanttViewTest < ActionView::Base
chris@22:     include ActionView::Helpers::UrlHelper
chris@22:     include ActionView::Helpers::TextHelper
chris@22:     include ActionController::UrlWriter
chris@22:     include ApplicationHelper
chris@22:     include ProjectsHelper
chris@22:     include IssuesHelper
chris@22:     
chris@22:     def self.default_url_options
chris@22:       {:only_path => true }
chris@22:     end
chris@22: 
chris@22:   end
chris@22: 
chris@22:   include ActionController::Assertions::SelectorAssertions
chris@22: 
chris@22:   def setup
chris@22:     @response = ActionController::TestResponse.new
chris@22:     # Fixtures
chris@22:     ProjectCustomField.delete_all
chris@22:     Project.destroy_all
chris@22: 
chris@22:     User.current = User.find(1)
chris@22:   end
chris@22: 
chris@22:   def build_view
chris@22:     @view = GanttViewTest.new
chris@22:   end
chris@22: 
chris@22:   def html_document
chris@22:     HTML::Document.new(@response.body)
chris@22:   end
chris@22: 
chris@22:   # Creates a Gantt chart for a 4 week span
Chris@119:   def create_gantt(project=Project.generate!, options={})
chris@22:     @project = project
Chris@119:     @gantt = Redmine::Helpers::Gantt.new(options)
chris@22:     @gantt.project = @project
chris@22:     @gantt.query = Query.generate_default!(:project => @project)
chris@22:     @gantt.view = build_view
Chris@119:     @gantt.instance_variable_set('@date_from', options[:date_from] || 2.weeks.ago.to_date)
Chris@119:     @gantt.instance_variable_set('@date_to', options[:date_to] || 2.weeks.from_now.to_date)
chris@22:   end
chris@22: 
chris@22:   context "#number_of_rows" do
chris@22: 
chris@22:     context "with one project" do
chris@22:       should "return the number of rows just for that project"
chris@22:     end
chris@22: 
chris@22:     context "with no project" do
chris@22:       should "return the total number of rows for all the projects, resursively"
chris@22:     end
chris@22: 
Chris@119:     should "not exceed max_rows option" do
Chris@119:       p = Project.generate!
Chris@119:       5.times do
Chris@119:         Issue.generate_for_project!(p)
Chris@119:       end
Chris@119:       
Chris@119:       create_gantt(p)
Chris@119:       @gantt.render
Chris@119:       assert_equal 6, @gantt.number_of_rows
Chris@119:       assert !@gantt.truncated
Chris@119: 
Chris@119:       create_gantt(p, :max_rows => 3)
Chris@119:       @gantt.render
Chris@119:       assert_equal 3, @gantt.number_of_rows
Chris@119:       assert @gantt.truncated
Chris@119:     end
chris@22:   end
chris@22: 
chris@22:   context "#number_of_rows_on_project" do
chris@22:     setup do
chris@22:       create_gantt
chris@22:     end
chris@22: 
Chris@441:     should "count 0 for an empty the project" do
Chris@441:       assert_equal 0, @gantt.number_of_rows_on_project(@project)
chris@22:     end
chris@22: 
chris@22:     should "count the number of issues without a version" do
chris@22:       @project.issues << Issue.generate_for_project!(@project, :fixed_version => nil)
chris@22:       assert_equal 2, @gantt.number_of_rows_on_project(@project)
chris@22:     end
chris@22: 
chris@22:     should "count the number of issues on versions, including cross-project" do
chris@22:       version = Version.generate!
chris@22:       @project.versions << version
chris@22:       @project.issues << Issue.generate_for_project!(@project, :fixed_version => version)
chris@22:       
chris@22:       assert_equal 3, @gantt.number_of_rows_on_project(@project)
chris@22:     end
chris@22:   end
chris@22: 
chris@22:   # TODO: more of an integration test
chris@22:   context "#subjects" do
chris@22:     setup do
chris@22:       create_gantt
chris@22:       @project.enabled_module_names = [:issue_tracking]
chris@22:       @tracker = Tracker.generate!
chris@22:       @project.trackers << @tracker
chris@22:       @version = Version.generate!(:effective_date => 1.week.from_now.to_date, :sharing => 'none')
chris@22:       @project.versions << @version
chris@22: 
chris@22:       @issue = Issue.generate!(:fixed_version => @version,
chris@22:                                :subject => "gantt#line_for_project",
chris@22:                                :tracker => @tracker,
chris@22:                                :project => @project,
chris@22:                                :done_ratio => 30,
chris@22:                                :start_date => Date.yesterday,
chris@22:                                :due_date => 1.week.from_now.to_date)
Chris@119:       @project.issues << @issue      
chris@22:     end
Chris@119:   
chris@22:     context "project" do
chris@22:       should "be rendered" do
Chris@119:         @response.body = @gantt.subjects
chris@22:         assert_select "div.project-name a", /#{@project.name}/
chris@22:       end
Chris@119:   
chris@22:       should "have an indent of 4" do
Chris@119:         @response.body = @gantt.subjects
chris@22:         assert_select "div.project-name[style*=left:4px]"
chris@22:       end
chris@22:     end
Chris@119:   
chris@22:     context "version" do
chris@22:       should "be rendered" do
Chris@119:         @response.body = @gantt.subjects
chris@22:         assert_select "div.version-name a", /#{@version.name}/
chris@22:       end
Chris@119:   
chris@22:       should "be indented 24 (one level)" do
Chris@119:         @response.body = @gantt.subjects
chris@22:         assert_select "div.version-name[style*=left:24px]"
chris@22:       end
Chris@441:       
Chris@441:       context "without assigned issues" do
Chris@441:         setup do
Chris@441:           @version = Version.generate!(:effective_date => 2.week.from_now.to_date, :sharing => 'none', :name => 'empty_version')
Chris@441:           @project.versions << @version
Chris@441:         end
Chris@441:       
Chris@441:         should "not be rendered" do
Chris@441:           @response.body = @gantt.subjects
Chris@441:           assert_select "div.version-name a", :text => /#{@version.name}/, :count => 0
Chris@441:         end
Chris@441:       end
chris@22:     end
Chris@119:   
chris@22:     context "issue" do
chris@22:       should "be rendered" do
Chris@119:         @response.body = @gantt.subjects
chris@22:         assert_select "div.issue-subject", /#{@issue.subject}/
chris@22:       end
Chris@119:   
chris@22:       should "be indented 44 (two levels)" do
Chris@119:         @response.body = @gantt.subjects
chris@22:         assert_select "div.issue-subject[style*=left:44px]"
chris@22:       end
Chris@119:       
Chris@441:       context "assigned to a shared version of another project" do
Chris@441:         setup do
Chris@441:           p = Project.generate!
Chris@441:           p.trackers << @tracker
Chris@441:           p.enabled_module_names = [:issue_tracking]
Chris@441:           @shared_version = Version.generate!(:sharing => 'system')
Chris@441:           p.versions << @shared_version
Chris@441:           # Reassign the issue to a shared version of another project
Chris@441:           
Chris@441:           @issue = Issue.generate!(:fixed_version => @shared_version,
Chris@441:                                    :subject => "gantt#assigned_to_shared_version",
Chris@441:                                    :tracker => @tracker,
Chris@441:                                    :project => @project,
Chris@441:                                    :done_ratio => 30,
Chris@441:                                    :start_date => Date.yesterday,
Chris@441:                                    :due_date => 1.week.from_now.to_date)
Chris@441:           @project.issues << @issue
Chris@441:         end
Chris@441:         
Chris@441:         should "be rendered" do
Chris@441:           @response.body = @gantt.subjects
Chris@441:           assert_select "div.issue-subject", /#{@issue.subject}/
Chris@441:         end
Chris@441:       end
Chris@441:       
Chris@119:       context "with subtasks" do
Chris@119:         setup do
Chris@119:           attrs = {:project => @project, :tracker => @tracker, :fixed_version => @version}
Chris@119:           @child1 = Issue.generate!(attrs.merge(:subject => 'child1', :parent_issue_id => @issue.id, :start_date => Date.yesterday, :due_date => 2.day.from_now.to_date))
Chris@119:           @child2 = Issue.generate!(attrs.merge(:subject => 'child2', :parent_issue_id => @issue.id, :start_date => Date.today, :due_date => 1.week.from_now.to_date))
Chris@119:           @grandchild = Issue.generate!(attrs.merge(:subject => 'grandchild', :parent_issue_id => @child1.id, :start_date => Date.yesterday, :due_date => 2.day.from_now.to_date))
Chris@119:         end
Chris@119:         
Chris@119:         should "indent subtasks" do
Chris@119:           @response.body = @gantt.subjects
Chris@119:           # parent task 44px
Chris@119:           assert_select "div.issue-subject[style*=left:44px]", /#{@issue.subject}/
Chris@119:           # children 64px
Chris@119:           assert_select "div.issue-subject[style*=left:64px]", /child1/
Chris@119:           assert_select "div.issue-subject[style*=left:64px]", /child2/
Chris@119:           # grandchild 84px
Chris@119:           assert_select "div.issue-subject[style*=left:84px]", /grandchild/, @response.body
Chris@119:         end
Chris@119:       end
chris@22:     end
chris@22:   end
chris@22: 
chris@22:   context "#lines" do
chris@22:     setup do
chris@22:       create_gantt
chris@22:       @project.enabled_module_names = [:issue_tracking]
chris@22:       @tracker = Tracker.generate!
chris@22:       @project.trackers << @tracker
chris@22:       @version = Version.generate!(:effective_date => 1.week.from_now.to_date)
chris@22:       @project.versions << @version
chris@22:       @issue = Issue.generate!(:fixed_version => @version,
chris@22:                                :subject => "gantt#line_for_project",
chris@22:                                :tracker => @tracker,
chris@22:                                :project => @project,
chris@22:                                :done_ratio => 30,
chris@22:                                :start_date => Date.yesterday,
chris@22:                                :due_date => 1.week.from_now.to_date)
chris@22:       @project.issues << @issue
chris@22: 
chris@22:       @response.body = @gantt.lines
chris@22:     end
chris@22: 
chris@22:     context "project" do
chris@22:       should "be rendered" do
Chris@119:         assert_select "div.project.task_todo"
Chris@119:         assert_select "div.project.starting"
Chris@119:         assert_select "div.project.ending"
Chris@119:         assert_select "div.label.project", /#{@project.name}/
chris@22:       end
chris@22:     end
chris@22: 
chris@22:     context "version" do
chris@22:       should "be rendered" do
Chris@119:         assert_select "div.version.task_todo"
Chris@119:         assert_select "div.version.starting"
Chris@119:         assert_select "div.version.ending"
Chris@119:         assert_select "div.label.version", /#{@version.name}/
chris@22:       end
chris@22:     end
chris@22: 
chris@22:     context "issue" do
chris@22:       should "be rendered" do
chris@22:         assert_select "div.task_todo"
Chris@119:         assert_select "div.task.label", /#{@issue.done_ratio}/
chris@22:         assert_select "div.tooltip", /#{@issue.subject}/
chris@22:       end
chris@22:     end
chris@22:   end
chris@22: 
chris@22:   context "#render_project" do
chris@22:     should "be tested"
chris@22:   end
chris@22: 
chris@22:   context "#render_issues" do
chris@22:     should "be tested"
chris@22:   end
chris@22: 
chris@22:   context "#render_version" do
chris@22:     should "be tested"
chris@22:   end
chris@22: 
chris@22:   context "#subject_for_project" do
chris@22:     setup do
chris@22:       create_gantt
chris@22:     end
chris@22:     
chris@22:     context ":html format" do
chris@22:       should "add an absolute positioned div" do
chris@22:         @response.body = @gantt.subject_for_project(@project, {:format => :html})
chris@22:         assert_select "div[style*=absolute]"
chris@22:       end
chris@22: 
chris@22:       should "use the indent option to move the div to the right" do
chris@22:         @response.body = @gantt.subject_for_project(@project, {:format => :html, :indent => 40})
chris@22:         assert_select "div[style*=left:40]"
chris@22:       end
chris@22: 
chris@22:       should "include the project name" do
chris@22:         @response.body = @gantt.subject_for_project(@project, {:format => :html})
chris@22:         assert_select 'div', :text => /#{@project.name}/
chris@22:       end
chris@22: 
chris@22:       should "include a link to the project" do
chris@22:         @response.body = @gantt.subject_for_project(@project, {:format => :html})
chris@22:         assert_select 'a[href=?]', "/projects/#{@project.identifier}", :text => /#{@project.name}/
chris@22:       end
chris@22: 
chris@22:       should "style overdue projects" do
chris@22:         @project.enabled_module_names = [:issue_tracking]
chris@22:         @project.versions << Version.generate!(:effective_date => Date.yesterday)
chris@22: 
chris@22:         assert @project.overdue?, "Need an overdue project for this test"
chris@22:         @response.body = @gantt.subject_for_project(@project, {:format => :html})
chris@22: 
chris@22:         assert_select 'div span.project-overdue'
chris@22:       end
chris@22: 
chris@22: 
chris@22:     end
chris@22: 
chris@22:     should "test the PNG format"
chris@22:     should "test the PDF format"
chris@22:   end
chris@22: 
chris@22:   context "#line_for_project" do
chris@22:     setup do
chris@22:       create_gantt
chris@22:       @project.enabled_module_names = [:issue_tracking]
chris@22:       @tracker = Tracker.generate!
chris@22:       @project.trackers << @tracker
chris@22:       @version = Version.generate!(:effective_date => Date.yesterday)
chris@22:       @project.versions << @version
chris@22: 
chris@22:       @project.issues << Issue.generate!(:fixed_version => @version,
chris@22:                                          :subject => "gantt#line_for_project",
chris@22:                                          :tracker => @tracker,
chris@22:                                          :project => @project,
chris@22:                                          :done_ratio => 30,
Chris@119:                                          :start_date => 1.week.ago.to_date,
chris@22:                                          :due_date => 1.week.from_now.to_date)
chris@22:     end
chris@22: 
chris@22:     context ":html format" do
chris@22:       context "todo line" do
chris@22:         should "start from the starting point on the left" do
chris@22:           @response.body = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.project.task_todo[style*=left:28px]", true, @response.body
chris@22:         end
chris@22: 
chris@22:         should "be the total width of the project" do
chris@22:           @response.body = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.project.task_todo[style*=width:58px]", true, @response.body
chris@22:         end
chris@22: 
chris@22:       end
chris@22: 
chris@22:       context "late line" do
Chris@119:         should_eventually "start from the starting point on the left" do
chris@22:           @response.body = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.project.task_late[style*=left:28px]", true, @response.body
chris@22:         end
chris@22: 
Chris@119:         should_eventually "be the total delayed width of the project" do
chris@22:           @response.body = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.project.task_late[style*=width:30px]", true, @response.body
chris@22:         end
chris@22:       end
chris@22: 
chris@22:       context "done line" do
Chris@119:         should_eventually "start from the starting point on the left" do
chris@22:           @response.body = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.project.task_done[style*=left:28px]", true, @response.body
chris@22:         end
chris@22: 
Chris@119:         should_eventually "Be the total done width of the project"  do
chris@22:           @response.body = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.project.task_done[style*=width:18px]", true, @response.body
chris@22:         end
chris@22:       end
chris@22: 
chris@22:       context "starting marker" do
chris@22:         should "not appear if the starting point is off the gantt chart" do
chris@22:           # Shift the date range of the chart
chris@22:           @gantt.instance_variable_set('@date_from', Date.today)
chris@22: 
chris@22:           @response.body = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.project.starting", false, @response.body
chris@22:         end
chris@22: 
chris@22:         should "appear at the starting point" do
chris@22:           @response.body = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.project.starting[style*=left:28px]", true, @response.body
chris@22:         end
chris@22:       end
chris@22: 
chris@22:       context "ending marker" do
chris@22:         should "not appear if the starting point is off the gantt chart" do
chris@22:           # Shift the date range of the chart
chris@22:           @gantt.instance_variable_set('@date_to', 2.weeks.ago.to_date)
chris@22: 
chris@22:           @response.body = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.project.ending", false, @response.body
chris@22: 
chris@22:         end
chris@22: 
chris@22:         should "appear at the end of the date range" do
chris@22:           @response.body = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.project.ending[style*=left:88px]", true, @response.body
chris@22:         end
chris@22:       end
chris@22:       
chris@22:       context "status content" do
chris@22:         should "appear at the far left, even if it's far in the past" do
chris@22:           @gantt.instance_variable_set('@date_to', 2.weeks.ago.to_date)
chris@22: 
chris@22:           @response.body = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.project.label", /#{@project.name}/
chris@22:         end
chris@22: 
chris@22:         should "show the project name" do
chris@22:           @response.body = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.project.label", /#{@project.name}/
chris@22:         end
chris@22: 
Chris@119:         should_eventually "show the percent complete" do
chris@22:           @response.body = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.project.label", /0%/
chris@22:         end
chris@22:       end
chris@22:     end
chris@22: 
chris@22:     should "test the PNG format"
chris@22:     should "test the PDF format"
chris@22:   end
chris@22: 
chris@22:   context "#subject_for_version" do
chris@22:     setup do
chris@22:       create_gantt
chris@22:       @project.enabled_module_names = [:issue_tracking]
chris@22:       @tracker = Tracker.generate!
chris@22:       @project.trackers << @tracker
chris@22:       @version = Version.generate!(:effective_date => Date.yesterday)
chris@22:       @project.versions << @version
chris@22: 
chris@22:       @project.issues << Issue.generate!(:fixed_version => @version,
chris@22:                                          :subject => "gantt#subject_for_version",
chris@22:                                          :tracker => @tracker,
chris@22:                                          :project => @project,
chris@22:                                          :start_date => Date.today)
chris@22: 
chris@22:     end
chris@22: 
chris@22:     context ":html format" do
chris@22:       should "add an absolute positioned div" do
chris@22:         @response.body = @gantt.subject_for_version(@version, {:format => :html})
chris@22:         assert_select "div[style*=absolute]"
chris@22:       end
chris@22: 
chris@22:       should "use the indent option to move the div to the right" do
chris@22:         @response.body = @gantt.subject_for_version(@version, {:format => :html, :indent => 40})
chris@22:         assert_select "div[style*=left:40]"
chris@22:       end
chris@22: 
chris@22:       should "include the version name" do
chris@22:         @response.body = @gantt.subject_for_version(@version, {:format => :html})
chris@22:         assert_select 'div', :text => /#{@version.name}/
chris@22:       end
chris@22: 
chris@22:       should "include a link to the version" do
chris@22:         @response.body = @gantt.subject_for_version(@version, {:format => :html})
chris@22:         assert_select 'a[href=?]', Regexp.escape("/versions/show/#{@version.to_param}"), :text => /#{@version.name}/
chris@22:       end
chris@22: 
chris@22:       should "style late versions" do
chris@22:         assert @version.overdue?, "Need an overdue version for this test"
chris@22:         @response.body = @gantt.subject_for_version(@version, {:format => :html})
chris@22: 
chris@22:         assert_select 'div span.version-behind-schedule'
chris@22:       end
chris@22: 
chris@22:       should "style behind schedule versions" do
chris@22:         assert @version.behind_schedule?, "Need a behind schedule version for this test"
chris@22:         @response.body = @gantt.subject_for_version(@version, {:format => :html})
chris@22: 
chris@22:         assert_select 'div span.version-behind-schedule'
chris@22:       end
chris@22:     end
chris@22:     should "test the PNG format"
chris@22:     should "test the PDF format"
chris@22:   end
chris@22: 
chris@22:   context "#line_for_version" do
chris@22:     setup do
chris@22:       create_gantt
chris@22:       @project.enabled_module_names = [:issue_tracking]
chris@22:       @tracker = Tracker.generate!
chris@22:       @project.trackers << @tracker
chris@22:       @version = Version.generate!(:effective_date => 1.week.from_now.to_date)
chris@22:       @project.versions << @version
chris@22: 
chris@22:       @project.issues << Issue.generate!(:fixed_version => @version,
chris@22:                                          :subject => "gantt#line_for_project",
chris@22:                                          :tracker => @tracker,
chris@22:                                          :project => @project,
chris@22:                                          :done_ratio => 30,
Chris@119:                                          :start_date => 1.week.ago.to_date,
chris@22:                                          :due_date => 1.week.from_now.to_date)
chris@22:     end
chris@22: 
chris@22:     context ":html format" do
chris@22:       context "todo line" do
chris@22:         should "start from the starting point on the left" do
chris@22:           @response.body = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.version.task_todo[style*=left:28px]", true, @response.body
chris@22:         end
chris@22: 
chris@22:         should "be the total width of the version" do
chris@22:           @response.body = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.version.task_todo[style*=width:58px]", true, @response.body
chris@22:         end
chris@22: 
chris@22:       end
chris@22: 
chris@22:       context "late line" do
chris@22:         should "start from the starting point on the left" do
chris@22:           @response.body = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.version.task_late[style*=left:28px]", true, @response.body
chris@22:         end
chris@22: 
chris@22:         should "be the total delayed width of the version" do
chris@22:           @response.body = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.version.task_late[style*=width:30px]", true, @response.body
chris@22:         end
chris@22:       end
chris@22: 
chris@22:       context "done line" do
chris@22:         should "start from the starting point on the left" do
chris@22:           @response.body = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.version.task_done[style*=left:28px]", true, @response.body
chris@22:         end
chris@22: 
Chris@441:         should "be the total done width of the version"  do
chris@22:           @response.body = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})
Chris@441:           assert_select "div.version.task_done[style*=width:16px]", true, @response.body
chris@22:         end
chris@22:       end
chris@22: 
chris@22:       context "starting marker" do
chris@22:         should "not appear if the starting point is off the gantt chart" do
chris@22:           # Shift the date range of the chart
chris@22:           @gantt.instance_variable_set('@date_from', Date.today)
chris@22: 
chris@22:           @response.body = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.version.starting", false
chris@22:         end
chris@22: 
chris@22:         should "appear at the starting point" do
chris@22:           @response.body = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.version.starting[style*=left:28px]", true, @response.body
chris@22:         end
chris@22:       end
chris@22: 
chris@22:       context "ending marker" do
chris@22:         should "not appear if the starting point is off the gantt chart" do
chris@22:           # Shift the date range of the chart
chris@22:           @gantt.instance_variable_set('@date_to', 2.weeks.ago.to_date)
chris@22: 
chris@22:           @response.body = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.version.ending", false
chris@22: 
chris@22:         end
chris@22: 
chris@22:         should "appear at the end of the date range" do
chris@22:           @response.body = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.version.ending[style*=left:88px]", true, @response.body
chris@22:         end
chris@22:       end
chris@22:       
chris@22:       context "status content" do
chris@22:         should "appear at the far left, even if it's far in the past" do
chris@22:           @gantt.instance_variable_set('@date_to', 2.weeks.ago.to_date)
chris@22: 
chris@22:           @response.body = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.version.label", /#{@version.name}/
chris@22:         end
chris@22: 
chris@22:         should "show the version name" do
chris@22:           @response.body = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.version.label", /#{@version.name}/
chris@22:         end
chris@22: 
chris@22:         should "show the percent complete" do
chris@22:           @response.body = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.version.label", /30%/
chris@22:         end
chris@22:       end
chris@22:     end
chris@22: 
chris@22:     should "test the PNG format"
chris@22:     should "test the PDF format"
chris@22:   end
chris@22: 
chris@22:   context "#subject_for_issue" do
chris@22:     setup do
chris@22:       create_gantt
chris@22:       @project.enabled_module_names = [:issue_tracking]
chris@22:       @tracker = Tracker.generate!
chris@22:       @project.trackers << @tracker
chris@22: 
chris@22:       @issue = Issue.generate!(:subject => "gantt#subject_for_issue",
chris@22:                                :tracker => @tracker,
chris@22:                                :project => @project,
chris@22:                                :start_date => 3.days.ago.to_date,
chris@22:                                :due_date => Date.yesterday)
chris@22:       @project.issues << @issue
chris@22: 
chris@22:     end
chris@22: 
chris@22:     context ":html format" do
chris@22:       should "add an absolute positioned div" do
chris@22:         @response.body = @gantt.subject_for_issue(@issue, {:format => :html})
chris@22:         assert_select "div[style*=absolute]"
chris@22:       end
chris@22: 
chris@22:       should "use the indent option to move the div to the right" do
chris@22:         @response.body = @gantt.subject_for_issue(@issue, {:format => :html, :indent => 40})
chris@22:         assert_select "div[style*=left:40]"
chris@22:       end
chris@22: 
chris@22:       should "include the issue subject" do
chris@22:         @response.body = @gantt.subject_for_issue(@issue, {:format => :html})
chris@22:         assert_select 'div', :text => /#{@issue.subject}/
chris@22:       end
chris@22: 
chris@22:       should "include a link to the issue" do
chris@22:         @response.body = @gantt.subject_for_issue(@issue, {:format => :html})
chris@22:         assert_select 'a[href=?]', Regexp.escape("/issues/#{@issue.to_param}"), :text => /#{@tracker.name} ##{@issue.id}/
chris@22:       end
chris@22: 
chris@22:       should "style overdue issues" do
chris@22:         assert @issue.overdue?, "Need an overdue issue for this test"
chris@22:         @response.body = @gantt.subject_for_issue(@issue, {:format => :html})
chris@22: 
chris@22:         assert_select 'div span.issue-overdue'
chris@22:       end
chris@22: 
chris@22:     end
chris@22:     should "test the PNG format"
chris@22:     should "test the PDF format"
chris@22:   end
chris@22: 
chris@22:   context "#line_for_issue" do
chris@22:     setup do
chris@22:       create_gantt
chris@22:       @project.enabled_module_names = [:issue_tracking]
chris@22:       @tracker = Tracker.generate!
chris@22:       @project.trackers << @tracker
chris@22:       @version = Version.generate!(:effective_date => 1.week.from_now.to_date)
chris@22:       @project.versions << @version
chris@22:       @issue = Issue.generate!(:fixed_version => @version,
chris@22:                                :subject => "gantt#line_for_project",
chris@22:                                :tracker => @tracker,
chris@22:                                :project => @project,
chris@22:                                :done_ratio => 30,
Chris@119:                                :start_date => 1.week.ago.to_date,
chris@22:                                :due_date => 1.week.from_now.to_date)
chris@22:       @project.issues << @issue
chris@22:     end
chris@22: 
chris@22:     context ":html format" do
chris@22:       context "todo line" do
chris@22:         should "start from the starting point on the left" do
chris@22:           @response.body = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.task_todo[style*=left:28px]", true, @response.body
chris@22:         end
chris@22: 
chris@22:         should "be the total width of the issue" do
chris@22:           @response.body = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.task_todo[style*=width:58px]", true, @response.body
chris@22:         end
chris@22: 
chris@22:       end
chris@22: 
chris@22:       context "late line" do
chris@22:         should "start from the starting point on the left" do
chris@22:           @response.body = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.task_late[style*=left:28px]", true, @response.body
chris@22:         end
chris@22: 
chris@22:         should "be the total delayed width of the issue" do
chris@22:           @response.body = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.task_late[style*=width:30px]", true, @response.body
chris@22:         end
chris@22:       end
chris@22: 
chris@22:       context "done line" do
chris@22:         should "start from the starting point on the left" do
chris@22:           @response.body = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.task_done[style*=left:28px]", true, @response.body
chris@22:         end
chris@22: 
Chris@441:         should "be the total done width of the issue"  do
chris@22:           @response.body = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})
Chris@441:           # 15 days * 4 px * 30% - 2 px for borders = 16 px
Chris@441:           assert_select "div.task_done[style*=width:16px]", true, @response.body
Chris@119:         end
Chris@119: 
Chris@119:         should "not be the total done width if the chart starts after issue start date"  do
Chris@119:           create_gantt(@project, :date_from => 5.days.ago.to_date)
Chris@119:           
Chris@119:           @response.body = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.task_done[style*=left:0px]", true, @response.body
Chris@441:           assert_select "div.task_done[style*=width:8px]", true, @response.body
Chris@441:         end
Chris@441:         
Chris@441:         context "for completed issue" do
Chris@441:           setup do
Chris@441:             @issue.done_ratio = 100
Chris@441:           end
Chris@441: 
Chris@441:           should "be the total width of the issue"  do
Chris@441:             @response.body = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})
Chris@441:             assert_select "div.task_done[style*=width:58px]", true, @response.body
Chris@441:           end
Chris@441:   
Chris@441:           should "be the total width of the issue with due_date=start_date"  do
Chris@441:             @issue.due_date = @issue.start_date
Chris@441:             @response.body = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})
Chris@441:             assert_select "div.task_done[style*=width:2px]", true, @response.body
Chris@441:           end
chris@22:         end
chris@22:       end
chris@22: 
chris@22:       context "status content" do
chris@22:         should "appear at the far left, even if it's far in the past" do
chris@22:           @gantt.instance_variable_set('@date_to', 2.weeks.ago.to_date)
chris@22: 
chris@22:           @response.body = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.task.label", true, @response.body
chris@22:         end
chris@22: 
chris@22:         should "show the issue status" do
chris@22:           @response.body = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.task.label", /#{@issue.status.name}/
chris@22:         end
chris@22: 
chris@22:         should "show the percent complete" do
chris@22:           @response.body = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})
Chris@119:           assert_select "div.task.label", /30%/
chris@22:         end
chris@22:       end
chris@22:     end
chris@22: 
chris@22:     should "have an issue tooltip" do
chris@22:       @response.body = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})
chris@22:       assert_select "div.tooltip", /#{@issue.subject}/
chris@22:     end
chris@22: 
chris@22:     should "test the PNG format"
chris@22:     should "test the PDF format"
chris@22:   end
chris@22: 
chris@22:   context "#to_image" do
chris@22:     should "be tested"
chris@22:   end
chris@22: 
chris@22:   context "#to_pdf" do
chris@22:     should "be tested"
chris@22:   end
chris@22:   
chris@22: end