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# redMine - project management software

# Copyright (C) 2006-2007  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__)

require 'welcome_controller'

# Re-raise errors caught by the controller.

class WelcomeController; def rescue_action(e) raise e end; end

class WelcomeControllerTest < ActionController::TestCase

  fixtures :projects, :news

  def setup

    @controller = WelcomeController.new

    @request    = ActionController::TestRequest.new

    @response   = ActionController::TestResponse.new

    User.current = nil

  end

  def test_index

    get :index

    assert_response :success

    assert_template 'index'

    assert_not_nil assigns(:news)

    assert_not_nil assigns(:projects)

    assert !assigns(:projects).include?(Project.find(:first, :conditions => {:is_public => false}))

  end

  def test_browser_language

    Setting.default_language = 'en'

    @request.env['HTTP_ACCEPT_LANGUAGE'] = 'fr,fr-fr;q=0.8,en-us;q=0.5,en;q=0.3'

    get :index

    assert_equal :fr, @controller.current_language

  end

  def test_browser_language_alternate

    Setting.default_language = 'en'

    @request.env['HTTP_ACCEPT_LANGUAGE'] = 'zh-TW'

    get :index

    assert_equal :"zh-TW", @controller.current_language

  end

  def test_browser_language_alternate_not_valid

    Setting.default_language = 'en'

    @request.env['HTTP_ACCEPT_LANGUAGE'] = 'fr-CA'

    get :index

    assert_equal :fr, @controller.current_language

  end

  def test_robots

    get :robots

    assert_response :success

    assert_equal 'text/plain', @response.content_type

    assert @response.body.match(%r{^Disallow: /projects/ecookbook/issues\r?$})

  end

  def test_warn_on_leaving_unsaved_turn_on

    user = User.find(2)

    user.pref.warn_on_leaving_unsaved = '1'

    user.pref.save!

    @request.session[:user_id] = 2

    get :index

    assert_tag 'script',

      :attributes => {:type => "text/javascript"},

      :content => %r{new WarnLeavingUnsaved}

  end

  def test_warn_on_leaving_unsaved_turn_off

    user = User.find(2)

    user.pref.warn_on_leaving_unsaved = '0'

    user.pref.save!

    @request.session[:user_id] = 2

    get :index

    assert_no_tag 'script',

      :attributes => {:type => "text/javascript"},

      :content => %r{new WarnLeavingUnsaved}

  end

end