fab-manager/test/integration/availabilities/as_user_test.rb

class Availabilities::AsUserTest < ActionDispatch::IntegrationTest
  setup do
    user = User.find_by(username: 'kdumas')
    login_as(user, scope: :user)
  end

  test 'get machine availabilities as user' do
    m = Machine.find_by(slug: 'decoupeuse-vinyle')

    get "/api/availabilities/machines/#{m.id}"

    # Check response format & status
    assert_equal 200, response.status
    assert_equal Mime::JSON, response.content_type

    # Check the correct availabilities was returned
    availabilities = json_response(response.body)
    assert_not_empty availabilities, 'no availabilities were found'
    assert_not_nil availabilities[0], 'first availability was unexpectedly nil'
    assert_not_nil availabilities[0][:machine], "first availability's machine was unexpectedly nil"
    assert_equal m.id, availabilities[0][:machine][:id], "first availability's machine does not match the required machine"

    # Check that we din't get availabilities from the past
    availabilities.each do |a|
      assert_not a[:start] < DateTime.current, 'retrieved a slot in the past'
    end

    # Check that we don't get availabilities in more than a month
    availabilities.each do |a|
      assert_not a[:start] > 1.month.from_now , 'retrieved a slot in more than 1 month for user who has no yearly subscription'
    end
  end
end