#-- encoding: UTF-8

#-- copyright
# OpenProject is a project management system.
# Copyright (C) 2012-2018 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) 2006-2017 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 docs/COPYRIGHT.rdoc for more details.
#++

require 'spec_helper'

describe WorkflowsController, type: :controller do
  let(:current_user) { FactoryBot.build_stubbed(:admin) }
  let!(:role) do
    FactoryBot.build_stubbed(:role).tap do |r|
      allow(Role)
        .to receive(:find)
        .with(r.id.to_s)
        .and_return(r)
    end
  end
  let!(:type) do
    FactoryBot.build_stubbed(:type) do |t|
      allow(Type)
        .to receive(:find)
        .with(t.id.to_s)
        .and_return(t)
    end
  end

  before do
    login_as(current_user)
  end

  describe '#index' do
    let(:counts) { double('wf counts') }

    before do
      allow(Workflow)
        .to receive(:count_by_type_and_role)
        .and_return(counts)

      get :show
    end

    it 'is successful' do
      expect(response)
        .to be_successful
    end

    it 'assigns the workflows by type and role' do
      expect(assigns[:workflow_counts])
        .to eql counts
    end
  end

  describe '#update' do
    let(:status_params) { { "1" => "2" } }
    let(:service) do
      service = double('service')

      allow(Workflows::BulkUpdateService)
        .to receive(:new)
        .with(role: role, type: type)
        .and_return(service)

      service
    end
    let!(:call) do
      expect(service)
        .to receive(:call)
        .with(status_params)
        .and_return(call_result)
    end
    let(:call_result) { ServiceResult.new success: true }
    let(:params) do
      {
        role_id: role.id,
        type_id: type.id,
        status: status_params
      }
    end

    before do
      post :update, params: params
    end

    it 'redirects to edit' do
      expect(response)
        .to redirect_to edit_workflows_path(role_id: role.id, type_id: type.id)
    end
  end
end