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# 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 CommentTest < ActiveSupport::TestCase

  fixtures :users, :news, :comments, :projects, :enabled_modules

  def setup

    @jsmith = User.find(2)

    @news = News.find(1)

  end

  def test_create

    comment = Comment.new(:commented => @news, :author => @jsmith, :comments => "my comment")

    assert comment.save

    @news.reload

    assert_equal 2, @news.comments_count

  end

  def test_create_should_send_notification

    Watcher.create!(:watchable => @news, :user => @jsmith)

    with_settings :notified_events => %w(news_comment_added) do

      assert_difference 'ActionMailer::Base.deliveries.size' do

        Comment.create!(:commented => @news, :author => @jsmith, :comments => "my comment")

      end

    end

  end

  def test_validate

    comment = Comment.new(:commented => @news)

    assert !comment.save

    assert_equal 2, comment.errors.count

  end

  def test_destroy

    comment = Comment.find(1)

    assert comment.destroy

    @news.reload

    assert_equal 0, @news.comments_count

  end

end