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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 'repositories_controller'

# Re-raise errors caught by the controller.

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

class RepositoriesControllerTest < ActionController::TestCase

  fixtures :projects, :users, :roles, :members, :member_roles,

           :repositories, :issues, :issue_statuses, :changesets, :changes,

           :issue_categories, :enumerations, :custom_fields, :custom_values, :trackers

  def setup

    @controller = RepositoriesController.new

    @request    = ActionController::TestRequest.new

    @response   = ActionController::TestResponse.new

    User.current = nil

  end

  def test_revisions

    get :revisions, :id => 1

    assert_response :success

    assert_template 'revisions'

    assert_not_nil assigns(:changesets)

  end

  def test_revision

    get :revision, :id => 1, :rev => 1

    assert_response :success

    assert_not_nil assigns(:changeset)

    assert_equal "1", assigns(:changeset).revision

  end

  def test_revision_with_before_nil_and_afer_normal

    get :revision, {:id => 1, :rev => 1}

    assert_response :success

    assert_template 'revision'

    assert_no_tag :tag => "div", :attributes => { :class => "contextual" },

      :child => { :tag => "a", :attributes => { :href => '/projects/ecookbook/repository/revisions/0'}

    }

    assert_tag :tag => "div", :attributes => { :class => "contextual" },

        :child => { :tag => "a", :attributes => { :href => '/projects/ecookbook/repository/revisions/2'}

    }

  end

  def test_graph_commits_per_month

    get :graph, :id => 1, :graph => 'commits_per_month'

    assert_response :success

    assert_equal 'image/svg+xml', @response.content_type

  end

  def test_graph_commits_per_author

    get :graph, :id => 1, :graph => 'commits_per_author'

    assert_response :success

    assert_equal 'image/svg+xml', @response.content_type

  end

  def test_committers

    @request.session[:user_id] = 2

    # add a commit with an unknown user

    Changeset.create!(

        :repository => Project.find(1).repository,

        :committer  => 'foo',

        :committed_on => Time.now,

        :revision => 100,

        :comments => 'Committed by foo.'

     )

    get :committers, :id => 1

    assert_response :success

    assert_template 'committers'

    assert_tag :td, :content => 'dlopper',

                    :sibling => { :tag => 'td',

                                  :child => { :tag => 'select', :attributes => { :name => %r{^committers\[\d+\]\[\]$} },

                                                                :child => { :tag => 'option', :content => 'Dave Lopper',

                                                                                              :attributes => { :value => '3', :selected => 'selected' }}}}

    assert_tag :td, :content => 'foo',

                    :sibling => { :tag => 'td',

                                  :child => { :tag => 'select', :attributes => { :name => %r{^committers\[\d+\]\[\]$} }}}

    assert_no_tag :td, :content => 'foo',

                       :sibling => { :tag => 'td',

                                     :descendant => { :tag => 'option', :attributes => { :selected => 'selected' }}}

  end

  def test_map_committers

    @request.session[:user_id] = 2

    # add a commit with an unknown user

    c = Changeset.create!(

            :repository => Project.find(1).repository,

            :committer  => 'foo',

            :committed_on => Time.now,

            :revision => 100,

            :comments => 'Committed by foo.'

          )

    assert_no_difference "Changeset.count(:conditions => 'user_id = 3')" do

      post :committers, :id => 1, :committers => { '0' => ['foo', '2'], '1' => ['dlopper', '3']}

      assert_redirected_to '/projects/ecookbook/repository/committers'

      assert_equal User.find(2), c.reload.user

    end

  end

end