# Band registration form for Norsk Urskog Metal Sampler
# Copyright (C) 2015-2018  Harald Eilersen <haraldei@anduin.net>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 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 Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

require 'spec_helper'
require 'net/smtp'

RSpec.describe "sending email" do
  include Rack::Test::Methods

  def app
    RegistrationApp
  end

  context "with delivery error" do
    let(:band_params) { create_band_params }

    before :each do
      app.set :accept_registrations, {
        start: Date.today.iso8601,
        stop: (Date.today + 30).iso8601
      }

      @mail_spy = spy("Mail")
      allow(Mail).to receive('new') { @mail_spy }
      allow(@mail_spy).to receive(:deliver!).and_raise(Net::SMTPFatalError.new("Some error message"))

      post '/submit', 'band' => band_params
    end

    it "goes back to the registration form" do
      expect(last_response.body).to match(/form id="registration-form"/)
    end

    it "shows what went wrong" do
      expect(last_response.body).to match(/Some error message/)
    end
  end
end