SoundSoftware Code Site

# 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 ApiTest::GroupsTest < ActionController::IntegrationTest

  fixtures :users, :groups_users

  def setup

    Setting.rest_api_enabled = '1'

  end

  context "GET /groups" do

    context ".xml" do

      should "require authentication" do

        get '/groups.xml'

        assert_response 401

      end

      should "return groups" do

        get '/groups.xml', {}, credentials('admin')

        assert_response :success

        assert_equal 'application/xml', response.content_type

        assert_select 'groups' do

          assert_select 'group' do

            assert_select 'name', :text => 'A Team'

            assert_select 'id', :text => '10'

          end

        end

      end

    end

    context ".json" do

      should "require authentication" do

        get '/groups.json'

        assert_response 401

      end

      should "return groups" do

        get '/groups.json', {}, credentials('admin')

        assert_response :success

        assert_equal 'application/json', response.content_type

        json = MultiJson.load(response.body)

        groups = json['groups']

        assert_kind_of Array, groups

        group = groups.detect {|g| g['name'] == 'A Team'}

        assert_not_nil group

        assert_equal({'id' => 10, 'name' => 'A Team'}, group)

      end

    end

  end

  context "GET /groups/:id" do

    context ".xml" do

      should "return the group with its users" do

        get '/groups/10.xml', {}, credentials('admin')

        assert_response :success

        assert_equal 'application/xml', response.content_type

        assert_select 'group' do

          assert_select 'name', :text => 'A Team'

          assert_select 'id', :text => '10'

        end

      end

      should "include users if requested" do

        get '/groups/10.xml?include=users', {}, credentials('admin')

        assert_response :success

        assert_equal 'application/xml', response.content_type

        assert_select 'group' do

          assert_select 'users' do

            assert_select 'user', Group.find(10).users.count

            assert_select 'user[id=8]'

          end

        end

      end

      should "include memberships if requested" do

        get '/groups/10.xml?include=memberships', {}, credentials('admin')

        assert_response :success

        assert_equal 'application/xml', response.content_type

        assert_select 'group' do

          assert_select 'memberships'

        end

      end

    end

  end

  context "POST /groups" do

    context "with valid parameters" do

      context ".xml" do

        should "create groups" do

          assert_difference('Group.count') do

            post '/groups.xml', {:group => {:name => 'Test', :user_ids => [2, 3]}}, credentials('admin')

            assert_response :created

            assert_equal 'application/xml', response.content_type

          end

          group = Group.order('id DESC').first

          assert_equal 'Test', group.name

          assert_equal [2, 3], group.users.map(&:id).sort

          assert_select 'group' do

            assert_select 'name', :text => 'Test'

          end

        end

      end

    end

    context "with invalid parameters" do

      context ".xml" do

        should "return errors" do

          assert_no_difference('Group.count') do

            post '/groups.xml', {:group => {:name => ''}}, credentials('admin')

          end

          assert_response :unprocessable_entity

          assert_equal 'application/xml', response.content_type

          assert_select 'errors' do

            assert_select 'error', :text => /Name can't be blank/

          end

        end

      end

    end

  end

  context "PUT /groups/:id" do

    context "with valid parameters" do

      context ".xml" do

        should "update the group" do

          put '/groups/10.xml', {:group => {:name => 'New name', :user_ids => [2, 3]}}, credentials('admin')

          assert_response :ok

          assert_equal '', @response.body

          group = Group.find(10)

          assert_equal 'New name', group.name

          assert_equal [2, 3], group.users.map(&:id).sort

        end

      end

    end

    context "with invalid parameters" do

      context ".xml" do

        should "return errors" do

          put '/groups/10.xml', {:group => {:name => ''}}, credentials('admin')

          assert_response :unprocessable_entity

          assert_equal 'application/xml', response.content_type

          assert_select 'errors' do

            assert_select 'error', :text => /Name can't be blank/

          end

        end

      end

    end

  end

  context "DELETE /groups/:id" do

    context ".xml" do

      should "delete the group" do

        assert_difference 'Group.count', -1 do

          delete '/groups/10.xml', {}, credentials('admin')

          assert_response :ok

          assert_equal '', @response.body

        end

      end

    end

  end

  context "POST /groups/:id/users" do

    context ".xml" do

      should "add user to the group" do

        assert_difference 'Group.find(10).users.count' do

          post '/groups/10/users.xml', {:user_id => 5}, credentials('admin')

          assert_response :ok

          assert_equal '', @response.body

        end

        assert_include User.find(5), Group.find(10).users

      end

    end

  end

  context "DELETE /groups/:id/users/:user_id" do

    context ".xml" do

      should "remove user from the group" do

        assert_difference 'Group.find(10).users.count', -1 do

          delete '/groups/10/users/8.xml', {}, credentials('admin')

          assert_response :ok

          assert_equal '', @response.body

        end

        assert_not_include User.find(8), Group.find(10).users

      end

    end

  end

end