SoundSoftware Code Site

# Redmine - project management software

# Copyright (C) 2006-2012  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 MessageTest < ActiveSupport::TestCase

  fixtures :projects, :roles, :members, :member_roles, :boards, :messages,

           :users, :watchers, :enabled_modules

  def setup

    @board = Board.find(1)

    @user = User.find(1)

  end

  def test_create

    topics_count = @board.topics_count

    messages_count = @board.messages_count

    message = Message.new(:board => @board, :subject => 'Test message',

                          :content => 'Test message content',

                          :author => @user)

    assert message.save

    @board.reload

    # topics count incremented

    assert_equal topics_count+1, @board[:topics_count]

    # messages count incremented

    assert_equal messages_count+1, @board[:messages_count]

    assert_equal message, @board.last_message

    # author should be watching the message

    assert message.watched_by?(@user)

  end

  def test_reply

    topics_count = @board.topics_count

    messages_count = @board.messages_count

    @message = Message.find(1)

    replies_count = @message.replies_count

    reply_author = User.find(2)

    reply = Message.new(:board => @board, :subject => 'Test reply',

                        :content => 'Test reply content',

                        :parent => @message, :author => reply_author)

    assert reply.save

    @board.reload

    # same topics count

    assert_equal topics_count, @board[:topics_count]

    # messages count incremented

    assert_equal messages_count+1, @board[:messages_count]

    assert_equal reply, @board.last_message

    @message.reload

    # replies count incremented

    assert_equal replies_count+1, @message[:replies_count]

    assert_equal reply, @message.last_reply

    # author should be watching the message

    assert @message.watched_by?(reply_author)

  end

  def test_cannot_reply_to_locked_topic

    topics_count = @board.topics_count

    messages_count = @board.messages_count

    @message = Message.find(1)

    replies_count = @message.replies_count

    assert_equal false, @message.locked

    @message.locked = true

    assert @message.save

    assert_equal true, @message.locked

    reply_author = User.find(2)

    reply = Message.new(:board => @board, :subject => 'Test reply',

                        :content => 'Test reply content',

                        :parent => @message, :author => reply_author)

    reply.save

    assert_equal 1, reply.errors.count

  end

  def test_moving_message_should_update_counters

    @message = Message.find(1)

    assert_no_difference 'Message.count' do

      # Previous board

      assert_difference 'Board.find(1).topics_count', -1 do

        assert_difference 'Board.find(1).messages_count', -(1 + @message.replies_count) do

          # New board

          assert_difference 'Board.find(2).topics_count' do

            assert_difference 'Board.find(2).messages_count', (1 + @message.replies_count) do

              @message.update_attributes(:board_id => 2)

            end

          end

        end

      end

    end

  end

  def test_destroy_topic

    message = Message.find(1)

    board = message.board

    topics_count, messages_count = board.topics_count, board.messages_count

    assert_difference('Watcher.count', -1) do

      assert message.destroy

    end

    board.reload

    # Replies deleted

    assert Message.find_all_by_parent_id(1).empty?

    # Checks counters

    assert_equal topics_count - 1, board.topics_count

    assert_equal messages_count - 3, board.messages_count

    # Watchers removed

  end

  def test_destroy_reply

    message = Message.find(5)

    board = message.board

    topics_count, messages_count = board.topics_count, board.messages_count

    assert message.destroy

    board.reload

    # Checks counters

    assert_equal topics_count, board.topics_count

    assert_equal messages_count - 1, board.messages_count

  end

  def test_destroying_last_reply_should_update_topic_last_reply_id

    topic = Message.find(4)

    assert_equal 6, topic.last_reply_id

    assert_difference 'Message.count', -1 do

      Message.find(6).destroy

    end

    assert_equal 5, topic.reload.last_reply_id

    assert_difference 'Message.count', -1 do

      Message.find(5).destroy

    end

    assert_nil topic.reload.last_reply_id

  end

  def test_editable_by

    message = Message.find(6)

    author = message.author

    assert message.editable_by?(author)

    author.roles_for_project(message.project).first.remove_permission!(:edit_own_messages)

    assert !message.reload.editable_by?(author.reload)

  end

  def test_destroyable_by

    message = Message.find(6)

    author = message.author

    assert message.destroyable_by?(author)

    author.roles_for_project(message.project).first.remove_permission!(:delete_own_messages)

    assert !message.reload.destroyable_by?(author.reload)

  end

  def test_set_sticky

    message = Message.new

    assert_equal 0, message.sticky

    message.sticky = nil

    assert_equal 0, message.sticky

    message.sticky = false

    assert_equal 0, message.sticky

    message.sticky = true

    assert_equal 1, message.sticky

    message.sticky = '0'

    assert_equal 0, message.sticky

    message.sticky = '1'

    assert_equal 1, message.sticky

  end

end