#-- encoding: UTF-8
#-- copyright
# OpenProject is a project management system.
# Copyright (C) 2012-2015 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 'legacy_spec_helper'
require 'repositories_controller'

describe RepositoriesController, type: :controller do
  render_views

  # We load legacy fixtures and repository
  # but now have to override them with the temporary subversion
  # repository, as the filesystem repository has been stripped.
  fixtures :all

  before do
    unless repository_configured?('subversion')
      skip 'Subversion test repository NOT FOUND. Skipping functional tests !!!'
    end
  end

  let(:project) { Project.find(1) }

  before do
    User.current = nil
  end

  it 'should revisions' do
    get :revisions, project_id: 1
    assert_response :success
    assert_template 'revisions'
    refute_nil assigns(:changesets)
  end

  it 'should revision' do
    get :revision, project_id: 1, rev: 1
    assert_response :success
    refute_nil assigns(:changeset)
    assert_equal '1', assigns(:changeset).revision
  end

  it 'should revision with before nil and after normal' do
    get :revision, project_id: 1, rev: 1
    assert_response :success
    assert_template 'revision'
  assert_select('ul',
                  {attributes: { class: 'toolbar-items' },
                  descendant: { tag: 'a',
                                attributes: {
                                  href: @controller.url_for(
                                    only_path: true,
                                    controller: 'repositories',
                                    action: 'revision',
                                    project_id: 'ecookbook',
                                    rev: '0'
                                  )
                                }}}, false)
    assert_select 'ul',
               attributes: { class: 'toolbar-items' },
               descendant: { tag: 'a',
                             attributes: {
                               href: @controller.url_for(
                                 only_path: true,
                                 controller: 'repositories',
                                 action: 'revision',
                                 project_id: 'ecookbook',
                                 rev: '2'
                               )
                             }
               }
  end

  it 'should graph commits per month' do
    get :graph, project_id: 1, graph: 'commits_per_month'
    assert_response :success
    assert_equal 'image/svg+xml', response.content_type
  end

  it 'should committers' do
    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, project_id: 1
    assert_response :success
    assert_template 'committers'

    assert_select 'td',
               content: 'foo',
               sibling: {
                 tag: 'td',
                 child: { tag: 'select',
                          attributes: { name: %r{^committers\[\d+\]\[\]$} }
                 }
               }
    assert_select('td',
                  {content: 'foo',
                  sibling: {
                    tag: 'td',
                    descendant: { tag: 'option', attributes: { selected: 'selected' } }
                  }}, false)
  end

  it 'should map committers' do
    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, project_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