# 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__)
require 'sys_controller'
require 'mocha'

# Re-raise errors caught by the controller.
class SysController; def rescue_action(e) raise e end; end

class SysControllerTest < ActionController::TestCase
  fixtures :projects, :repositories, :enabled_modules

  def setup
    @controller = SysController.new
    @request    = ActionController::TestRequest.new
    @response   = ActionController::TestResponse.new
    Setting.sys_api_enabled = '1'
    Setting.enabled_scm = %w(Subversion Git)
  end

  def test_projects_with_repository_enabled
    get :projects
    assert_response :success
    assert_equal 'application/xml', @response.content_type
    with_options :tag => 'projects' do |test|
      test.assert_tag :children => { :count  => Project.active.has_module(:repository).count }
      test.assert_tag 'project', :child => {:tag => 'identifier', :sibling => {:tag => 'is-public'}}
    end
    assert_no_tag 'extra-info'
    assert_no_tag 'extra_info'
  end

  def test_create_project_repository
    assert_nil Project.find(4).repository

    post :create_project_repository, :id => 4,
                                     :vendor => 'Subversion',
                                     :repository => { :url => 'file:///create/project/repository/subproject2'}
    assert_response :created
    assert_equal 'application/xml', @response.content_type

    r = Project.find(4).repository
    assert r.is_a?(Repository::Subversion)
    assert_equal 'file:///create/project/repository/subproject2', r.url
    
    assert_tag 'repository-subversion',
      :child => {
        :tag => 'id', :content => r.id.to_s,
        :sibling => {:tag => 'url', :content => r.url}
      }
    assert_no_tag 'extra-info'
    assert_no_tag 'extra_info'
  end

  def test_create_already_existing
    post :create_project_repository, :id => 1,
      :vendor => 'Subversion',
      :repository => { :url => 'file:///create/project/repository/subproject2'}

    assert_response :conflict
  end

  def test_create_with_failure
    post :create_project_repository, :id => 4,
      :vendor => 'Subversion',
      :repository => { :url => 'invalid url'}

    assert_response :unprocessable_entity
  end

  def test_fetch_changesets
    Repository::Subversion.any_instance.expects(:fetch_changesets).twice.returns(true)
    get :fetch_changesets
    assert_response :success
  end

  def test_fetch_changesets_one_project_by_identifier
    Repository::Subversion.any_instance.expects(:fetch_changesets).once.returns(true)
    get :fetch_changesets, :id => 'ecookbook'
    assert_response :success
  end

  def test_fetch_changesets_one_project_by_id
    Repository::Subversion.any_instance.expects(:fetch_changesets).once.returns(true)
    get :fetch_changesets, :id => '1'
    assert_response :success
  end

  def test_fetch_changesets_unknown_project
    get :fetch_changesets, :id => 'unknown'
    assert_response 404
  end

  def test_disabled_ws_should_respond_with_403_error
    with_settings :sys_api_enabled => '0' do
      get :projects
      assert_response 403
    end
  end

  def test_api_key
    with_settings :sys_api_key => 'my_secret_key' do
      get :projects, :key => 'my_secret_key'
      assert_response :success
    end
  end

  def test_wrong_key_should_respond_with_403_error
    with_settings :sys_api_enabled => 'my_secret_key' do
      get :projects, :key => 'wrong_key'
      assert_response 403
    end
  end
end