#-- encoding: UTF-8
#-- copyright
# OpenProject is a project management system.
# Copyright (C) 2012-2013 the OpenProject Foundation (OPF)
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License version 3.
#
# OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
# Copyright (C) 2006-2013 Jean-Philippe Lang
# Copyright (C) 2010-2013 the ChiliProject Team
#
# 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.
#
# See doc/COPYRIGHT.rdoc for more details.
#++
require File.expand_path('../../test_helper', __FILE__)

class ActivityTest < ActiveSupport::TestCase
  fixtures :all

  def setup
    super
    @project = Project.find(1)
    [1,4,5,6].each do |issue_id|
      i = WorkPackage.find(issue_id)
      i.add_journal(User.current, "A journal to find")
      i.save!
    end

    WorkPackage.all.each { |i| i.recreate_initial_journal! }
    Message.all.each { |m| m.recreate_initial_journal! }
  end

  def teardown
    Journal.delete_all
  end

  def test_activity_without_subprojects
    events = find_events(User.anonymous, :project => @project)
    assert_not_nil events

    assert events.include?(WorkPackage.find(1))
    assert !events.include?(WorkPackage.find(4))
    # subproject issue
    assert !events.include?(WorkPackage.find(5))
  end

  def test_activity_with_subprojects
    events = find_events(User.anonymous, :project => @project, :with_subprojects => 1)
    assert_not_nil events

    assert events.include?(WorkPackage.find(1))
    # subproject issue
    assert events.include?(WorkPackage.find(5))
  end

  def test_global_activity_anonymous
    events = find_events(User.anonymous)
    assert_not_nil events

    assert events.include?(WorkPackage.find(1))
    assert events.include?(Message.find(5))
    # Issue of a private project
    assert !events.include?(WorkPackage.find(6))
  end

  def test_global_activity_logged_user
    events = find_events(User.find(2)) # manager
    assert_not_nil events

    assert events.include?(WorkPackage.find(1))
    # Issue of a private project the user belongs to
    assert events.include?(WorkPackage.find(6))
  end

  def test_user_activity
    user = User.find(2)
    events = Redmine::Activity::Fetcher.new(User.anonymous, :author => user).events(nil, nil, :limit => 10)

    assert(events.size > 0)
    assert(events.size <= 10)
    assert_nil(events.detect {|e| e.event_author != user})
  end

  private

  def find_events(user, options={})
    events = Redmine::Activity::Fetcher.new(user, options).events(Date.today - 30, Date.today + 1)
    # Because events are provided by the journals, but we want to test for
    # their targets here, transform that
    events.collect do |e|
      JournalManager.journaled_class(e.provider).find(e.journable_id)
    end
  end
end