jro_apps/redmine Commit - r8160:b549523e4bc4

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# Redmine - project management software

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# Redmine - project management software

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#

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#

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# This program is free software; you can redistribute it and/or

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# This program is free software; you can redistribute it and/or

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# modify it under the terms of the GNU General Public License

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# modify it under the terms of the GNU General Public License

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# as published by the Free Software Foundation; either version 2

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# as published by the Free Software Foundation; either version 2

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# of the License, or (at your option) any later version.

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# of the License, or (at your option) any later version.

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#

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#

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# This program is distributed in the hope that it will be useful,

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# This program is distributed in the hope that it will be useful,

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# but WITHOUT ANY WARRANTY; without even the implied warranty of

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# but WITHOUT ANY WARRANTY; without even the implied warranty of

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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

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# GNU General Public License for more details.

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# GNU General Public License for more details.

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#

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#

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# You should have received a copy of the GNU General Public License

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# You should have received a copy of the GNU General Public License

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# along with this program; if not, write to the Free Software

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# along with this program; if not, write to the Free Software

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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

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require File.expand_path('../../../../../test_helper', __FILE__)

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require File.expand_path('../../../../../test_helper', __FILE__)

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class Redmine::Helpers::GanttTest < Acti~~veSupport~~::TestCase

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class Redmine::Helpers::GanttHelperTest < ActionView::TestCase

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# Utility methods and classes so assert_select can be used.

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include ApplicationHelper

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class GanttViewTest < ActionView::Base

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include ProjectsHelper

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include ActionView::Helpers::UrlHelper

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include IssuesHelper

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include ActionView::Helpers::TextHelper

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include ActionController::UrlWriter

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include ApplicationHelper

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include ProjectsHelper

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include IssuesHelper

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def self.default_url_options

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{:only_path => true }

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end

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end

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include ActionController::Assertions::SelectorAssertions

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def setup

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def setup

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@response = ActionController::TestResponse.new

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setup_with_controller

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# Fixtures

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# Fixtures

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ProjectCustomField.delete_all

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ProjectCustomField.delete_all

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Project.destroy_all

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Project.destroy_all

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User.current = User.find(1)

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User.current = User.find(1)

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end

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end

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def build_view

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@view = GanttViewTest.new

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end

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def html_document

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HTML::Document.new(@response.body)

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end

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# Creates a Gantt chart for a 4 week span

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# Creates a Gantt chart for a 4 week span

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def create_gantt(project=Project.generate!, options={})

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def create_gantt(project=Project.generate!, options={})

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@project = project

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@project = project

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@gantt = Redmine::Helpers::Gantt.new(options)

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@gantt = Redmine::Helpers::Gantt.new(options)

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@gantt.project = @project

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@gantt.project = @project

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@gantt.query = Query.generate_default!(:project => @project)

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@gantt.query = Query.generate_default!(:project => @project)

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@gantt.view = ~~build_view~~

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@gantt.view = self

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@gantt.instance_variable_set('@date_from', options[:date_from] || 2.weeks.ago.to_date)

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@gantt.instance_variable_set('@date_from', options[:date_from] || 2.weeks.ago.to_date)

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@gantt.instance_variable_set('@date_to', options[:date_to] || 2.weeks.from_now.to_date)

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@gantt.instance_variable_set('@date_to', options[:date_to] || 2.weeks.from_now.to_date)

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end

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end

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context "#number_of_rows" do

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context "#number_of_rows" do

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context "with one project" do

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context "with one project" do

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should "return the number of rows just for that project"

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should "return the number of rows just for that project"

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end

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end

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context "with no project" do

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context "with no project" do

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should "return the total number of rows for all the projects, resursively"

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should "return the total number of rows for all the projects, resursively"

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end

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end

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should "not exceed max_rows option" do

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should "not exceed max_rows option" do

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p = Project.generate!

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p = Project.generate!

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5.times do

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5.times do

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Issue.generate_for_project!(p)

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Issue.generate_for_project!(p)

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end

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end

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create_gantt(p)

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create_gantt(p)

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@gantt.render

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@gantt.render

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assert_equal 6, @gantt.number_of_rows

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assert_equal 6, @gantt.number_of_rows

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assert !@gantt.truncated

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assert !@gantt.truncated

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create_gantt(p, :max_rows => 3)

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create_gantt(p, :max_rows => 3)

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@gantt.render

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@gantt.render

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assert_equal 3, @gantt.number_of_rows

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assert_equal 3, @gantt.number_of_rows

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assert @gantt.truncated

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assert @gantt.truncated

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end

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end

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end

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end

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context "#number_of_rows_on_project" do

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context "#number_of_rows_on_project" do

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setup do

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setup do

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create_gantt

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create_gantt

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end

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end

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should "count 0 for an empty the project" do

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should "count 0 for an empty the project" do

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assert_equal 0, @gantt.number_of_rows_on_project(@project)

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assert_equal 0, @gantt.number_of_rows_on_project(@project)

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end

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end

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should "count the number of issues without a version" do

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should "count the number of issues without a version" do

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@project.issues << Issue.generate_for_project!(@project, :fixed_version => nil)

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@project.issues << Issue.generate_for_project!(@project, :fixed_version => nil)

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assert_equal 2, @gantt.number_of_rows_on_project(@project)

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assert_equal 2, @gantt.number_of_rows_on_project(@project)

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end

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end

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should "count the number of issues on versions, including cross-project" do

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should "count the number of issues on versions, including cross-project" do

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version = Version.generate!

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version = Version.generate!

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@project.versions << version

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@project.versions << version

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@project.issues << Issue.generate_for_project!(@project, :fixed_version => version)

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@project.issues << Issue.generate_for_project!(@project, :fixed_version => version)

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assert_equal 3, @gantt.number_of_rows_on_project(@project)

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assert_equal 3, @gantt.number_of_rows_on_project(@project)

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end

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end

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end

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end

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# TODO: more of an integration test

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# TODO: more of an integration test

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context "#subjects" do

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context "#subjects" do

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setup do

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setup do

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create_gantt

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create_gantt

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@project.enabled_module_names = [:issue_tracking]

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@project.enabled_module_names = [:issue_tracking]

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@tracker = Tracker.generate!

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@tracker = Tracker.generate!

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@project.trackers << @tracker

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@project.trackers << @tracker

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@version = Version.generate!(:effective_date => 1.week.from_now.to_date, :sharing => 'none')

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@version = Version.generate!(:effective_date => 1.week.from_now.to_date, :sharing => 'none')

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@project.versions << @version

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@project.versions << @version

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@issue = Issue.generate!(:fixed_version => @version,

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@issue = Issue.generate!(:fixed_version => @version,

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:subject => "gantt#line_for_project",

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:subject => "gantt#line_for_project",

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:tracker => @tracker,

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:tracker => @tracker,

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:project => @project,

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:project => @project,

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:done_ratio => 30,

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:done_ratio => 30,

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:start_date => Date.yesterday,

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:start_date => Date.yesterday,

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:due_date => 1.week.from_now.to_date)

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:due_date => 1.week.from_now.to_date)

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@project.issues << @issue

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@project.issues << @issue

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end

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end

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context "project" do

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context "project" do

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should "be rendered" do

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should "be rendered" do

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@~~response~~.~~body~~ = @gantt.subjects

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@output_buffer = @gantt.subjects

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assert_select "div.project-name a", /#{@project.name}/

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assert_select "div.project-name a", /#{@project.name}/

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end

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end

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should "have an indent of 4" do

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should "have an indent of 4" do

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@~~response~~.~~body~~ = @gantt.subjects

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@output_buffer = @gantt.subjects

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assert_select "div.project-name[style*=left:4px]"

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assert_select "div.project-name[style*=left:4px]"

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end

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end

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end

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end

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context "version" do

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context "version" do

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should "be rendered" do

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should "be rendered" do

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@~~response~~.~~body~~ = @gantt.subjects

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@output_buffer = @gantt.subjects

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assert_select "div.version-name a", /#{@version.name}/

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assert_select "div.version-name a", /#{@version.name}/

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end

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end

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should "be indented 24 (one level)" do

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should "be indented 24 (one level)" do

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@~~response~~.~~body~~ = @gantt.subjects

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@output_buffer = @gantt.subjects

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assert_select "div.version-name[style*=left:24px]"

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assert_select "div.version-name[style*=left:24px]"

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end

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end

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context "without assigned issues" do

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context "without assigned issues" do

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setup do

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setup do

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@version = Version.generate!(:effective_date => 2.week.from_now.to_date, :sharing => 'none', :name => 'empty_version')

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@version = Version.generate!(:effective_date => 2.week.from_now.to_date, :sharing => 'none', :name => 'empty_version')

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@project.versions << @version

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@project.versions << @version

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end

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end

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should "not be rendered" do

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should "not be rendered" do

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@~~response~~.~~body~~ = @gantt.subjects

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@output_buffer = @gantt.subjects

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assert_select "div.version-name a", :text => /#{@version.name}/, :count => 0

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assert_select "div.version-name a", :text => /#{@version.name}/, :count => 0

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end

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end

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end

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end

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end

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end

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context "issue" do

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context "issue" do

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should "be rendered" do

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should "be rendered" do

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@~~response~~.~~body~~ = @gantt.subjects

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@output_buffer = @gantt.subjects

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assert_select "div.issue-subject", /#{@issue.subject}/

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assert_select "div.issue-subject", /#{@issue.subject}/

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end

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end

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should "be indented 44 (two levels)" do

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should "be indented 44 (two levels)" do

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@~~response~~.~~body~~ = @gantt.subjects

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@output_buffer = @gantt.subjects

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assert_select "div.issue-subject[style*=left:44px]"

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assert_select "div.issue-subject[style*=left:44px]"

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end

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end

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context "assigned to a shared version of another project" do

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context "assigned to a shared version of another project" do

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setup do

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setup do

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p = Project.generate!

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p = Project.generate!

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p.trackers << @tracker

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p.trackers << @tracker

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p.enabled_module_names = [:issue_tracking]

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p.enabled_module_names = [:issue_tracking]

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@shared_version = Version.generate!(:sharing => 'system')

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@shared_version = Version.generate!(:sharing => 'system')

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p.versions << @shared_version

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p.versions << @shared_version

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# Reassign the issue to a shared version of another project

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# Reassign the issue to a shared version of another project

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@issue = Issue.generate!(:fixed_version => @shared_version,

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@issue = Issue.generate!(:fixed_version => @shared_version,

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:subject => "gantt#assigned_to_shared_version",

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:subject => "gantt#assigned_to_shared_version",

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:tracker => @tracker,

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:tracker => @tracker,

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:project => @project,

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:project => @project,

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:done_ratio => 30,

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:done_ratio => 30,

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:start_date => Date.yesterday,

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:start_date => Date.yesterday,

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:due_date => 1.week.from_now.to_date)

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:due_date => 1.week.from_now.to_date)

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@project.issues << @issue

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@project.issues << @issue

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end

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end

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should "be rendered" do

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should "be rendered" do

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@~~response~~.~~body~~ = @gantt.subjects

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@output_buffer = @gantt.subjects

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assert_select "div.issue-subject", /#{@issue.subject}/

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assert_select "div.issue-subject", /#{@issue.subject}/

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end

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end

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end

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end

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context "with subtasks" do

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context "with subtasks" do

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setup do

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setup do

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attrs = {:project => @project, :tracker => @tracker, :fixed_version => @version}

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attrs = {:project => @project, :tracker => @tracker, :fixed_version => @version}

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@child1 = Issue.generate!(attrs.merge(:subject => 'child1', :parent_issue_id => @issue.id, :start_date => Date.yesterday, :due_date => 2.day.from_now.to_date))

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@child1 = Issue.generate!(attrs.merge(:subject => 'child1', :parent_issue_id => @issue.id, :start_date => Date.yesterday, :due_date => 2.day.from_now.to_date))

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@child2 = Issue.generate!(attrs.merge(:subject => 'child2', :parent_issue_id => @issue.id, :start_date => Date.today, :due_date => 1.week.from_now.to_date))

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@child2 = Issue.generate!(attrs.merge(:subject => 'child2', :parent_issue_id => @issue.id, :start_date => Date.today, :due_date => 1.week.from_now.to_date))

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@grandchild = Issue.generate!(attrs.merge(:subject => 'grandchild', :parent_issue_id => @child1.id, :start_date => Date.yesterday, :due_date => 2.day.from_now.to_date))

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@grandchild = Issue.generate!(attrs.merge(:subject => 'grandchild', :parent_issue_id => @child1.id, :start_date => Date.yesterday, :due_date => 2.day.from_now.to_date))

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end

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end

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should "indent subtasks" do

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should "indent subtasks" do

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@~~response~~.~~body~~ = @gantt.subjects

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@output_buffer = @gantt.subjects

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# parent task 44px

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# parent task 44px

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assert_select "div.issue-subject[style*=left:44px]", /#{@issue.subject}/

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assert_select "div.issue-subject[style*=left:44px]", /#{@issue.subject}/

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# children 64px

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# children 64px

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assert_select "div.issue-subject[style*=left:64px]", /child1/

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assert_select "div.issue-subject[style*=left:64px]", /child1/

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assert_select "div.issue-subject[style*=left:64px]", /child2/

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assert_select "div.issue-subject[style*=left:64px]", /child2/

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# grandchild 84px

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# grandchild 84px

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assert_select "div.issue-subject[style*=left:84px]", /grandchild/, @~~response~~.~~body~~

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assert_select "div.issue-subject[style*=left:84px]", /grandchild/, @output_buffer

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end

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end

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end

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end

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end

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end

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end

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end

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context "#lines" do

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context "#lines" do

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setup do

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setup do

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create_gantt

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create_gantt

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@project.enabled_module_names = [:issue_tracking]

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@project.enabled_module_names = [:issue_tracking]

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@tracker = Tracker.generate!

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@tracker = Tracker.generate!

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@project.trackers << @tracker

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@project.trackers << @tracker

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@version = Version.generate!(:effective_date => 1.week.from_now.to_date)

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@version = Version.generate!(:effective_date => 1.week.from_now.to_date)

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@project.versions << @version

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@project.versions << @version

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@issue = Issue.generate!(:fixed_version => @version,

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@issue = Issue.generate!(:fixed_version => @version,

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:subject => "gantt#line_for_project",

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:subject => "gantt#line_for_project",

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:tracker => @tracker,

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:tracker => @tracker,

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:project => @project,

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:project => @project,

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:done_ratio => 30,

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:done_ratio => 30,

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:start_date => Date.yesterday,

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:start_date => Date.yesterday,

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:due_date => 1.week.from_now.to_date)

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:due_date => 1.week.from_now.to_date)

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@project.issues << @issue

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@project.issues << @issue

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@~~response~~.~~body~~ = @gantt.lines

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@output_buffer = @gantt.lines

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end

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end

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context "project" do

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context "project" do

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should "be rendered" do

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should "be rendered" do

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assert_select "div.project.task_todo"

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assert_select "div.project.task_todo"

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assert_select "div.project.starting"

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assert_select "div.project.starting"

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assert_select "div.project.ending"

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assert_select "div.project.ending"

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assert_select "div.label.project", /#{@project.name}/

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assert_select "div.label.project", /#{@project.name}/

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end

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end

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end

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end

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context "version" do

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context "version" do

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should "be rendered" do

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should "be rendered" do

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assert_select "div.version.task_todo"

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assert_select "div.version.task_todo"

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assert_select "div.version.starting"

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assert_select "div.version.starting"

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assert_select "div.version.ending"

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assert_select "div.version.ending"

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assert_select "div.label.version", /#{@version.name}/

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assert_select "div.label.version", /#{@version.name}/

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end

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end

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end

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end

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context "issue" do

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context "issue" do

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should "be rendered" do

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should "be rendered" do

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assert_select "div.task_todo"

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assert_select "div.task_todo"

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assert_select "div.task.label", /#{@issue.done_ratio}/

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assert_select "div.task.label", /#{@issue.done_ratio}/

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assert_select "div.tooltip", /#{@issue.subject}/

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assert_select "div.tooltip", /#{@issue.subject}/

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end

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end

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end

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end

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end

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end

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context "#render_project" do

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context "#render_project" do

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should "be tested"

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should "be tested"

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end

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end

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context "#render_issues" do

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context "#render_issues" do

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should "be tested"

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should "be tested"

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end

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end

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context "#render_version" do

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context "#render_version" do

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should "be tested"

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should "be tested"

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end

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end

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context "#subject_for_project" do

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context "#subject_for_project" do

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setup do

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setup do

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create_gantt

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create_gantt

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end

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end

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context ":html format" do

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context ":html format" do

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should "add an absolute positioned div" do

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should "add an absolute positioned div" do

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@~~response~~.~~body~~ = @gantt.subject_for_project(@project, {:format => :html})

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@output_buffer = @gantt.subject_for_project(@project, {:format => :html})

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assert_select "div[style*=absolute]"

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assert_select "div[style*=absolute]"

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end

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end

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should "use the indent option to move the div to the right" do

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should "use the indent option to move the div to the right" do

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@~~response~~.~~body~~ = @gantt.subject_for_project(@project, {:format => :html, :indent => 40})

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@output_buffer = @gantt.subject_for_project(@project, {:format => :html, :indent => 40})

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assert_select "div[style*=left:40]"

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assert_select "div[style*=left:40]"

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end

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end

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should "include the project name" do

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should "include the project name" do

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@~~response~~.~~body~~ = @gantt.subject_for_project(@project, {:format => :html})

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@output_buffer = @gantt.subject_for_project(@project, {:format => :html})

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assert_select 'div', :text => /#{@project.name}/

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assert_select 'div', :text => /#{@project.name}/

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end

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end

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should "include a link to the project" do

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should "include a link to the project" do

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@~~response~~.~~body~~ = @gantt.subject_for_project(@project, {:format => :html})

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@output_buffer = @gantt.subject_for_project(@project, {:format => :html})

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assert_select 'a[href=?]', "/projects/#{@project.identifier}", :text => /#{@project.name}/

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assert_select 'a[href=?]', "/projects/#{@project.identifier}", :text => /#{@project.name}/

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end

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end

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should "style overdue projects" do

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should "style overdue projects" do

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@project.enabled_module_names = [:issue_tracking]

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@project.enabled_module_names = [:issue_tracking]

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@project.versions << Version.generate!(:effective_date => Date.yesterday)

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@project.versions << Version.generate!(:effective_date => Date.yesterday)

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assert @project.overdue?, "Need an overdue project for this test"

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assert @project.overdue?, "Need an overdue project for this test"

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@~~response~~.~~body~~ = @gantt.subject_for_project(@project, {:format => :html})

300

@output_buffer = @gantt.subject_for_project(@project, {:format => :html})

322

301

323

assert_select 'div span.project-overdue'

302

assert_select 'div span.project-overdue'

324

end

303

end

325

304

326

305

327

end

306

end

328

307

329

should "test the PNG format"

308

should "test the PNG format"

330

should "test the PDF format"

309

should "test the PDF format"

331

end

310

end

332

311

333

context "#line_for_project" do

312

context "#line_for_project" do

334

setup do

313

setup do

335

create_gantt

314

create_gantt

336

@project.enabled_module_names = [:issue_tracking]

315

@project.enabled_module_names = [:issue_tracking]

337

@tracker = Tracker.generate!

316

@tracker = Tracker.generate!

338

@project.trackers << @tracker

317

@project.trackers << @tracker

339

@version = Version.generate!(:effective_date => Date.yesterday)

318

@version = Version.generate!(:effective_date => Date.yesterday)

340

@project.versions << @version

319

@project.versions << @version

341

320

342

@project.issues << Issue.generate!(:fixed_version => @version,

321

@project.issues << Issue.generate!(:fixed_version => @version,

343

:subject => "gantt#line_for_project",

322

:subject => "gantt#line_for_project",

344

:tracker => @tracker,

323

:tracker => @tracker,

345

:project => @project,

324

:project => @project,

346

:done_ratio => 30,

325

:done_ratio => 30,

347

:start_date => 1.week.ago.to_date,

326

:start_date => 1.week.ago.to_date,

348

:due_date => 1.week.from_now.to_date)

327

:due_date => 1.week.from_now.to_date)

349

end

328

end

350

329

351

context ":html format" do

330

context ":html format" do

352

context "todo line" do

331

context "todo line" do

353

should "start from the starting point on the left" do

332

should "start from the starting point on the left" do

354

@~~response~~.~~body~~ = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})

333

@output_buffer = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})

355

assert_select "div.project.task_todo[style*=left:28px]", true, @~~response~~.~~body~~

334

assert_select "div.project.task_todo[style*=left:28px]", true, @output_buffer

356

end

335

end

357

336

358

should "be the total width of the project" do

337

should "be the total width of the project" do

359

@~~response~~.~~body~~ = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})

338

@output_buffer = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})

360

assert_select "div.project.task_todo[style*=width:58px]", true, @~~response~~.~~body~~

339

assert_select "div.project.task_todo[style*=width:58px]", true, @output_buffer

361

end

340

end

362

341

363

end

342

end

364

343

365

context "late line" do

344

context "late line" do

366

should_eventually "start from the starting point on the left" do

345

should_eventually "start from the starting point on the left" do

367

@~~response~~.~~body~~ = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})

346

@output_buffer = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})

368

assert_select "div.project.task_late[style*=left:28px]", true, @~~response~~.~~body~~

347

assert_select "div.project.task_late[style*=left:28px]", true, @output_buffer

369

end

348

end

370

349

371

should_eventually "be the total delayed width of the project" do

350

should_eventually "be the total delayed width of the project" do

372

@~~response~~.~~body~~ = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})

351

@output_buffer = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})

373

assert_select "div.project.task_late[style*=width:30px]", true, @~~response~~.~~body~~

352

assert_select "div.project.task_late[style*=width:30px]", true, @output_buffer

374

end

353

end

375

end

354

end

376

355

377

context "done line" do

356

context "done line" do

378

should_eventually "start from the starting point on the left" do

357

should_eventually "start from the starting point on the left" do

379

@~~response~~.~~body~~ = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})

358

@output_buffer = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})

380

assert_select "div.project.task_done[style*=left:28px]", true, @~~response~~.~~body~~

359

assert_select "div.project.task_done[style*=left:28px]", true, @output_buffer

381

end

360

end

382

361

383

should_eventually "Be the total done width of the project" do

362

should_eventually "Be the total done width of the project" do

384

@~~response~~.~~body~~ = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})

363

@output_buffer = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})

385

assert_select "div.project.task_done[style*=width:18px]", true, @~~response~~.~~body~~

364

assert_select "div.project.task_done[style*=width:18px]", true, @output_buffer

386

end

365

end

387

end

366

end

388

367

389

context "starting marker" do

368

context "starting marker" do

390

should "not appear if the starting point is off the gantt chart" do

369

should "not appear if the starting point is off the gantt chart" do

391

# Shift the date range of the chart

370

# Shift the date range of the chart

392

@gantt.instance_variable_set('@date_from', Date.today)

371

@gantt.instance_variable_set('@date_from', Date.today)

393

372

394

@~~response~~.~~body~~ = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})

373

@output_buffer = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})

395

assert_select "div.project.starting", false, @~~response~~.~~body~~

374

assert_select "div.project.starting", false, @output_buffer

396

end

375

end

397

376

398

should "appear at the starting point" do

377

should "appear at the starting point" do

399

@~~response~~.~~body~~ = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})

378

@output_buffer = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})

400

assert_select "div.project.starting[style*=left:28px]", true, @~~response~~.~~body~~

379

assert_select "div.project.starting[style*=left:28px]", true, @output_buffer

401

end

380

end

402

end

381

end

403

382

404

context "ending marker" do

383

context "ending marker" do

405

should "not appear if the starting point is off the gantt chart" do

384

should "not appear if the starting point is off the gantt chart" do

406

# Shift the date range of the chart

385

# Shift the date range of the chart

407

@gantt.instance_variable_set('@date_to', 2.weeks.ago.to_date)

386

@gantt.instance_variable_set('@date_to', 2.weeks.ago.to_date)

408

387

409

@~~response~~.~~body~~ = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})

388

@output_buffer = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})

410

assert_select "div.project.ending", false, @~~response~~.~~body~~

389

assert_select "div.project.ending", false, @output_buffer

411

390

412

end

391

end

413

392

414

should "appear at the end of the date range" do

393

should "appear at the end of the date range" do

415

@~~response~~.~~body~~ = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})

394

@output_buffer = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})

416

assert_select "div.project.ending[style*=left:88px]", true, @~~response~~.~~body~~

395

assert_select "div.project.ending[style*=left:88px]", true, @output_buffer

417

end

396

end

418

end

397

end

419

398

420

context "status content" do

399

context "status content" do

421

should "appear at the far left, even if it's far in the past" do

400

should "appear at the far left, even if it's far in the past" do

422

@gantt.instance_variable_set('@date_to', 2.weeks.ago.to_date)

401

@gantt.instance_variable_set('@date_to', 2.weeks.ago.to_date)

423

402

424

@~~response~~.~~body~~ = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})

403

@output_buffer = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})

425

assert_select "div.project.label", /#{@project.name}/

404

assert_select "div.project.label", /#{@project.name}/

426

end

405

end

427

406

428

should "show the project name" do

407

should "show the project name" do

429

@~~response~~.~~body~~ = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})

408

@output_buffer = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})

430

assert_select "div.project.label", /#{@project.name}/

409

assert_select "div.project.label", /#{@project.name}/

431

end

410

end

432

411

433

should_eventually "show the percent complete" do

412

should_eventually "show the percent complete" do

434

@~~response~~.~~body~~ = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})

413

@output_buffer = @gantt.line_for_project(@project, {:format => :html, :zoom => 4})

435

assert_select "div.project.label", /0%/

414

assert_select "div.project.label", /0%/

436

end

415

end

437

end

416

end

438

end

417

end

439

418

440

should "test the PNG format"

419

should "test the PNG format"

441

should "test the PDF format"

420

should "test the PDF format"

442

end

421

end

443

422

444

context "#subject_for_version" do

423

context "#subject_for_version" do

445

setup do

424

setup do

446

create_gantt

425

create_gantt

447

@project.enabled_module_names = [:issue_tracking]

426

@project.enabled_module_names = [:issue_tracking]

448

@tracker = Tracker.generate!

427

@tracker = Tracker.generate!

449

@project.trackers << @tracker

428

@project.trackers << @tracker

450

@version = Version.generate!(:effective_date => Date.yesterday)

429

@version = Version.generate!(:effective_date => Date.yesterday)

451

@project.versions << @version

430

@project.versions << @version

452

431

453

@project.issues << Issue.generate!(:fixed_version => @version,

432

@project.issues << Issue.generate!(:fixed_version => @version,

454

:subject => "gantt#subject_for_version",

433

:subject => "gantt#subject_for_version",

455

:tracker => @tracker,

434

:tracker => @tracker,

456

:project => @project,

435

:project => @project,

457

:start_date => Date.today)

436

:start_date => Date.today)

458

437

459

end

438

end

460

439

461

context ":html format" do

440

context ":html format" do

462

should "add an absolute positioned div" do

441

should "add an absolute positioned div" do

463

@~~response~~.~~body~~ = @gantt.subject_for_version(@version, {:format => :html})

442

@output_buffer = @gantt.subject_for_version(@version, {:format => :html})

464

assert_select "div[style*=absolute]"

443

assert_select "div[style*=absolute]"

465

end

444

end

466

445

467

should "use the indent option to move the div to the right" do

446

should "use the indent option to move the div to the right" do

468

@~~response~~.~~body~~ = @gantt.subject_for_version(@version, {:format => :html, :indent => 40})

447

@output_buffer = @gantt.subject_for_version(@version, {:format => :html, :indent => 40})

469

assert_select "div[style*=left:40]"

448

assert_select "div[style*=left:40]"

470

end

449

end

471

450

472

should "include the version name" do

451

should "include the version name" do

473

@~~response~~.~~body~~ = @gantt.subject_for_version(@version, {:format => :html})

452

@output_buffer = @gantt.subject_for_version(@version, {:format => :html})

474

assert_select 'div', :text => /#{@version.name}/

453

assert_select 'div', :text => /#{@version.name}/

475

end

454

end

476

455

477

should "include a link to the version" do

456

should "include a link to the version" do

478

@~~response~~.~~body~~ = @gantt.subject_for_version(@version, {:format => :html})

457

@output_buffer = @gantt.subject_for_version(@version, {:format => :html})

479

assert_select 'a[href=?]', Regexp.escape("/versions/#{@version.to_param}"), :text => /#{@version.name}/

458

assert_select 'a[href=?]', Regexp.escape("/versions/#{@version.to_param}"), :text => /#{@version.name}/

480

end

459

end

481

460

482

should "style late versions" do

461

should "style late versions" do

483

assert @version.overdue?, "Need an overdue version for this test"

462

assert @version.overdue?, "Need an overdue version for this test"

484

@~~response~~.~~body~~ = @gantt.subject_for_version(@version, {:format => :html})

463

@output_buffer = @gantt.subject_for_version(@version, {:format => :html})

485

464

486

assert_select 'div span.version-behind-schedule'

465

assert_select 'div span.version-behind-schedule'

487

end

466

end

488

467

489

should "style behind schedule versions" do

468

should "style behind schedule versions" do

490

assert @version.behind_schedule?, "Need a behind schedule version for this test"

469

assert @version.behind_schedule?, "Need a behind schedule version for this test"

491

@~~response~~.~~body~~ = @gantt.subject_for_version(@version, {:format => :html})

470

@output_buffer = @gantt.subject_for_version(@version, {:format => :html})

492

471

493

assert_select 'div span.version-behind-schedule'

472

assert_select 'div span.version-behind-schedule'

494

end

473

end

495

end

474

end

496

should "test the PNG format"

475

should "test the PNG format"

497

should "test the PDF format"

476

should "test the PDF format"

498

end

477

end

499

478

500

context "#line_for_version" do

479

context "#line_for_version" do

501

setup do

480

setup do

502

create_gantt

481

create_gantt

503

@project.enabled_module_names = [:issue_tracking]

482

@project.enabled_module_names = [:issue_tracking]

504

@tracker = Tracker.generate!

483

@tracker = Tracker.generate!

505

@project.trackers << @tracker

484

@project.trackers << @tracker

506

@version = Version.generate!(:effective_date => 1.week.from_now.to_date)

485

@version = Version.generate!(:effective_date => 1.week.from_now.to_date)

507

@project.versions << @version

486

@project.versions << @version

508

487

509

@project.issues << Issue.generate!(:fixed_version => @version,

488

@project.issues << Issue.generate!(:fixed_version => @version,

510

:subject => "gantt#line_for_project",

489

:subject => "gantt#line_for_project",

511

:tracker => @tracker,

490

:tracker => @tracker,

512

:project => @project,

491

:project => @project,

513

:done_ratio => 30,

492

:done_ratio => 30,

514

:start_date => 1.week.ago.to_date,

493

:start_date => 1.week.ago.to_date,

515

:due_date => 1.week.from_now.to_date)

494

:due_date => 1.week.from_now.to_date)

516

end

495

end

517

496

518

context ":html format" do

497

context ":html format" do

519

context "todo line" do

498

context "todo line" do

520

should "start from the starting point on the left" do

499

should "start from the starting point on the left" do

521

@~~response~~.~~body~~ = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})

500

@output_buffer = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})

522

assert_select "div.version.task_todo[style*=left:28px]", true, @~~response~~.~~body~~

501

assert_select "div.version.task_todo[style*=left:28px]", true, @output_buffer

523

end

502

end

524

503

525

should "be the total width of the version" do

504

should "be the total width of the version" do

526

@~~response~~.~~body~~ = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})

505

@output_buffer = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})

527

assert_select "div.version.task_todo[style*=width:58px]", true, @~~response~~.~~body~~

506

assert_select "div.version.task_todo[style*=width:58px]", true, @output_buffer

528

end

507

end

529

508

530

end

509

end

531

510

532

context "late line" do

511

context "late line" do

533

should "start from the starting point on the left" do

512

should "start from the starting point on the left" do

534

@~~response~~.~~body~~ = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})

513

@output_buffer = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})

535

assert_select "div.version.task_late[style*=left:28px]", true, @~~response~~.~~body~~

514

assert_select "div.version.task_late[style*=left:28px]", true, @output_buffer

536

end

515

end

537

516

538

should "be the total delayed width of the version" do

517

should "be the total delayed width of the version" do

539

@~~response~~.~~body~~ = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})

518

@output_buffer = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})

540

assert_select "div.version.task_late[style*=width:30px]", true, @~~response~~.~~body~~

519

assert_select "div.version.task_late[style*=width:30px]", true, @output_buffer

541

end

520

end

542

end

521

end

543

522

544

context "done line" do

523

context "done line" do

545

should "start from the starting point on the left" do

524

should "start from the starting point on the left" do

546

@~~response~~.~~body~~ = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})

525

@output_buffer = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})

547

assert_select "div.version.task_done[style*=left:28px]", true, @~~response~~.~~body~~

526

assert_select "div.version.task_done[style*=left:28px]", true, @output_buffer

548

end

527

end

549

528

550

should "be the total done width of the version" do

529

should "be the total done width of the version" do

551

@~~response~~.~~body~~ = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})

530

@output_buffer = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})

552

assert_select "div.version.task_done[style*=width:16px]", true, @~~response~~.~~body~~

531

assert_select "div.version.task_done[style*=width:16px]", true, @output_buffer

553

end

532

end

554

end

533

end

555

534

556

context "starting marker" do

535

context "starting marker" do

557

should "not appear if the starting point is off the gantt chart" do

536

should "not appear if the starting point is off the gantt chart" do

558

# Shift the date range of the chart

537

# Shift the date range of the chart

559

@gantt.instance_variable_set('@date_from', Date.today)

538

@gantt.instance_variable_set('@date_from', Date.today)

560

539

561

@~~response~~.~~body~~ = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})

540

@output_buffer = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})

562

assert_select "div.version.starting", false

541

assert_select "div.version.starting", false

563

end

542

end

564

543

565

should "appear at the starting point" do

544

should "appear at the starting point" do

566

@~~response~~.~~body~~ = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})

545

@output_buffer = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})

567

assert_select "div.version.starting[style*=left:28px]", true, @~~response~~.~~body~~

546

assert_select "div.version.starting[style*=left:28px]", true, @output_buffer

568

end

547

end

569

end

548

end

570

549

571

context "ending marker" do

550

context "ending marker" do

572

should "not appear if the starting point is off the gantt chart" do

551

should "not appear if the starting point is off the gantt chart" do

573

# Shift the date range of the chart

552

# Shift the date range of the chart

574

@gantt.instance_variable_set('@date_to', 2.weeks.ago.to_date)

553

@gantt.instance_variable_set('@date_to', 2.weeks.ago.to_date)

575

554

576

@~~response~~.~~body~~ = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})

555

@output_buffer = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})

577

assert_select "div.version.ending", false

556

assert_select "div.version.ending", false

578

557

579

end

558

end

580

559

581

should "appear at the end of the date range" do

560

should "appear at the end of the date range" do

582

@~~response~~.~~body~~ = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})

561

@output_buffer = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})

583

assert_select "div.version.ending[style*=left:88px]", true, @~~response~~.~~body~~

562

assert_select "div.version.ending[style*=left:88px]", true, @output_buffer

584

end

563

end

585

end

564

end

586

565

587

context "status content" do

566

context "status content" do

588

should "appear at the far left, even if it's far in the past" do

567

should "appear at the far left, even if it's far in the past" do

589

@gantt.instance_variable_set('@date_to', 2.weeks.ago.to_date)

568

@gantt.instance_variable_set('@date_to', 2.weeks.ago.to_date)

590

569

591

@~~response~~.~~body~~ = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})

570

@output_buffer = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})

592

assert_select "div.version.label", /#{@version.name}/

571

assert_select "div.version.label", /#{@version.name}/

593

end

572

end

594

573

595

should "show the version name" do

574

should "show the version name" do

596

@~~response~~.~~body~~ = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})

575

@output_buffer = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})

597

assert_select "div.version.label", /#{@version.name}/

576

assert_select "div.version.label", /#{@version.name}/

598

end

577

end

599

578

600

should "show the percent complete" do

579

should "show the percent complete" do

601

@~~response~~.~~body~~ = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})

580

@output_buffer = @gantt.line_for_version(@version, {:format => :html, :zoom => 4})

602

assert_select "div.version.label", /30%/

581

assert_select "div.version.label", /30%/

603

end

582

end

604

end

583

end

605

end

584

end

606

585

607

should "test the PNG format"

586

should "test the PNG format"

608

should "test the PDF format"

587

should "test the PDF format"

609

end

588

end

610

589

611

context "#subject_for_issue" do

590

context "#subject_for_issue" do

612

setup do

591

setup do

613

create_gantt

592

create_gantt

614

@project.enabled_module_names = [:issue_tracking]

593

@project.enabled_module_names = [:issue_tracking]

615

@tracker = Tracker.generate!

594

@tracker = Tracker.generate!

616

@project.trackers << @tracker

595

@project.trackers << @tracker

617

596

618

@issue = Issue.generate!(:subject => "gantt#subject_for_issue",

597

@issue = Issue.generate!(:subject => "gantt#subject_for_issue",

619

:tracker => @tracker,

598

:tracker => @tracker,

620

:project => @project,

599

:project => @project,

621

:start_date => 3.days.ago.to_date,

600

:start_date => 3.days.ago.to_date,

622

:due_date => Date.yesterday)

601

:due_date => Date.yesterday)

623

@project.issues << @issue

602

@project.issues << @issue

624

603

625

end

604

end

626

605

627

context ":html format" do

606

context ":html format" do

628

should "add an absolute positioned div" do

607

should "add an absolute positioned div" do

629

@~~response~~.~~body~~ = @gantt.subject_for_issue(@issue, {:format => :html})

608

@output_buffer = @gantt.subject_for_issue(@issue, {:format => :html})

630

assert_select "div[style*=absolute]"

609

assert_select "div[style*=absolute]"

631

end

610

end

632

611

633

should "use the indent option to move the div to the right" do

612

should "use the indent option to move the div to the right" do

634

@~~response~~.~~body~~ = @gantt.subject_for_issue(@issue, {:format => :html, :indent => 40})

613

@output_buffer = @gantt.subject_for_issue(@issue, {:format => :html, :indent => 40})

635

assert_select "div[style*=left:40]"

614

assert_select "div[style*=left:40]"

636

end

615

end

637

616

638

should "include the issue subject" do

617

should "include the issue subject" do

639

@~~response~~.~~body~~ = @gantt.subject_for_issue(@issue, {:format => :html})

618

@output_buffer = @gantt.subject_for_issue(@issue, {:format => :html})

640

assert_select 'div', :text => /#{@issue.subject}/

619

assert_select 'div', :text => /#{@issue.subject}/

641

end

620

end

642

621

643

should "include a link to the issue" do

622

should "include a link to the issue" do

644

@~~response~~.~~body~~ = @gantt.subject_for_issue(@issue, {:format => :html})

623

@output_buffer = @gantt.subject_for_issue(@issue, {:format => :html})

645

assert_select 'a[href=?]', Regexp.escape("/issues/#{@issue.to_param}"), :text => /#{@tracker.name} ##{@issue.id}/

624

assert_select 'a[href=?]', Regexp.escape("/issues/#{@issue.to_param}"), :text => /#{@tracker.name} ##{@issue.id}/

646

end

625

end

647

626

648

should "style overdue issues" do

627

should "style overdue issues" do

649

assert @issue.overdue?, "Need an overdue issue for this test"

628

assert @issue.overdue?, "Need an overdue issue for this test"

650

@~~response~~.~~body~~ = @gantt.subject_for_issue(@issue, {:format => :html})

629

@output_buffer = @gantt.subject_for_issue(@issue, {:format => :html})

651

630

652

assert_select 'div span.issue-overdue'

631

assert_select 'div span.issue-overdue'

653

end

632

end

654

633

655

end

634

end

656

should "test the PNG format"

635

should "test the PNG format"

657

should "test the PDF format"

636

should "test the PDF format"

658

end

637

end

659

638

660

context "#line_for_issue" do

639

context "#line_for_issue" do

661

setup do

640

setup do

662

create_gantt

641

create_gantt

663

@project.enabled_module_names = [:issue_tracking]

642

@project.enabled_module_names = [:issue_tracking]

664

@tracker = Tracker.generate!

643

@tracker = Tracker.generate!

665

@project.trackers << @tracker

644

@project.trackers << @tracker

666

@version = Version.generate!(:effective_date => 1.week.from_now.to_date)

645

@version = Version.generate!(:effective_date => 1.week.from_now.to_date)

667

@project.versions << @version

646

@project.versions << @version

668

@issue = Issue.generate!(:fixed_version => @version,

647

@issue = Issue.generate!(:fixed_version => @version,

669

:subject => "gantt#line_for_project",

648

:subject => "gantt#line_for_project",

670

:tracker => @tracker,

649

:tracker => @tracker,

671

:project => @project,

650

:project => @project,

672

:done_ratio => 30,

651

:done_ratio => 30,

673

:start_date => 1.week.ago.to_date,

652

:start_date => 1.week.ago.to_date,

674

:due_date => 1.week.from_now.to_date)

653

:due_date => 1.week.from_now.to_date)

675

@project.issues << @issue

654

@project.issues << @issue

676

end

655

end

677

656

678

context ":html format" do

657

context ":html format" do

679

context "todo line" do

658

context "todo line" do

680

should "start from the starting point on the left" do

659

should "start from the starting point on the left" do

681

@~~response~~.~~body~~ = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})

660

@output_buffer = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})

682

assert_select "div.task_todo[style*=left:28px]", true, @~~response~~.~~body~~

661

assert_select "div.task_todo[style*=left:28px]", true, @output_buffer

683

end

662

end

684

663

685

should "be the total width of the issue" do

664

should "be the total width of the issue" do

686

@~~response~~.~~body~~ = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})

665

@output_buffer = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})

687

assert_select "div.task_todo[style*=width:58px]", true, @~~response~~.~~body~~

666

assert_select "div.task_todo[style*=width:58px]", true, @output_buffer

688

end

667

end

689

668

690

end

669

end

691

670

692

context "late line" do

671

context "late line" do

693

should "start from the starting point on the left" do

672

should "start from the starting point on the left" do

694

@~~response~~.~~body~~ = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})

673

@output_buffer = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})

695

assert_select "div.task_late[style*=left:28px]", true, @~~response~~.~~body~~

674

assert_select "div.task_late[style*=left:28px]", true, @output_buffer

696

end

675

end

697

676

698

should "be the total delayed width of the issue" do

677

should "be the total delayed width of the issue" do

699

@~~response~~.~~body~~ = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})

678

@output_buffer = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})

700

assert_select "div.task_late[style*=width:30px]", true, @~~response~~.~~body~~

679

assert_select "div.task_late[style*=width:30px]", true, @output_buffer

701

end

680

end

702

end

681

end

703

682

704

context "done line" do

683

context "done line" do

705

should "start from the starting point on the left" do

684

should "start from the starting point on the left" do

706

@~~response~~.~~body~~ = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})

685

@output_buffer = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})

707

assert_select "div.task_done[style*=left:28px]", true, @~~response~~.~~body~~

686

assert_select "div.task_done[style*=left:28px]", true, @output_buffer

708

end

687

end

709

688

710

should "be the total done width of the issue" do

689

should "be the total done width of the issue" do

711

@~~response~~.~~body~~ = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})

690

@output_buffer = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})

712

# 15 days * 4 px * 30% - 2 px for borders = 16 px

691

# 15 days * 4 px * 30% - 2 px for borders = 16 px

713

assert_select "div.task_done[style*=width:16px]", true, @~~response~~.~~body~~

692

assert_select "div.task_done[style*=width:16px]", true, @output_buffer

714

end

693

end

715

694

716

should "not be the total done width if the chart starts after issue start date" do

695

should "not be the total done width if the chart starts after issue start date" do

717

create_gantt(@project, :date_from => 5.days.ago.to_date)

696

create_gantt(@project, :date_from => 5.days.ago.to_date)

718

697

719

@~~response~~.~~body~~ = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})

698

@output_buffer = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})

720

assert_select "div.task_done[style*=left:0px]", true, @~~response~~.~~body~~

699

assert_select "div.task_done[style*=left:0px]", true, @output_buffer

721

assert_select "div.task_done[style*=width:8px]", true, @~~response~~.~~body~~

700

assert_select "div.task_done[style*=width:8px]", true, @output_buffer

722

end

701

end

723

702

724

context "for completed issue" do

703

context "for completed issue" do

725

setup do

704

setup do

726

@issue.done_ratio = 100

705

@issue.done_ratio = 100

727

end

706

end

728

707

729

should "be the total width of the issue" do

708

should "be the total width of the issue" do

730

@~~response~~.~~body~~ = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})

709

@output_buffer = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})

731

assert_select "div.task_done[style*=width:58px]", true, @~~response~~.~~body~~

710

assert_select "div.task_done[style*=width:58px]", true, @output_buffer

732

end

711

end

733

712

734

should "be the total width of the issue with due_date=start_date" do

713

should "be the total width of the issue with due_date=start_date" do

735

@issue.due_date = @issue.start_date

714

@issue.due_date = @issue.start_date

736

@~~response~~.~~body~~ = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})

715

@output_buffer = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})

737

assert_select "div.task_done[style*=width:2px]", true, @~~response~~.~~body~~

716

assert_select "div.task_done[style*=width:2px]", true, @output_buffer

738

end

717

end

739

end

718

end

740

end

719

end

741

720

742

context "status content" do

721

context "status content" do

743

should "appear at the far left, even if it's far in the past" do

722

should "appear at the far left, even if it's far in the past" do

744

@gantt.instance_variable_set('@date_to', 2.weeks.ago.to_date)

723

@gantt.instance_variable_set('@date_to', 2.weeks.ago.to_date)

745

724

746

@~~response~~.~~body~~ = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})

725

@output_buffer = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})

747

assert_select "div.task.label", true, @~~response~~.~~body~~

726

assert_select "div.task.label", true, @output_buffer

748

end

727

end

749

728

750

should "show the issue status" do

729

should "show the issue status" do

751

@~~response~~.~~body~~ = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})

730

@output_buffer = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})

752

assert_select "div.task.label", /#{@issue.status.name}/

731

assert_select "div.task.label", /#{@issue.status.name}/

753

end

732

end

754

733

755

should "show the percent complete" do

734

should "show the percent complete" do

756

@~~response~~.~~body~~ = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})

735

@output_buffer = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})

757

assert_select "div.task.label", /30%/

736

assert_select "div.task.label", /30%/

758

end

737

end

759

end

738

end

760

end

739

end

761

740

762

should "have an issue tooltip" do

741

should "have an issue tooltip" do

763

@~~response~~.~~body~~ = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})

742

@output_buffer = @gantt.line_for_issue(@issue, {:format => :html, :zoom => 4})

764

assert_select "div.tooltip", /#{@issue.subject}/

743

assert_select "div.tooltip", /#{@issue.subject}/

765

end

744

end

766

745

767

should "test the PNG format"

746

should "test the PNG format"

768

should "test the PDF format"

747

should "test the PDF format"

769

end

748

end

770

749

771

context "#to_image" do

750

context "#to_image" do

772

should "be tested"

751

should "be tested"

773

end

752

end

774

753

775

context "#to_pdf" do

754

context "#to_pdf" do

776

should "be tested"

755

should "be tested"

777

end

756

end

778

757

779

end

758

end

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