describe Vehicle do
  it { is_expected.to have_states :parked, :idling, :stalled, :first_gear,
                                  :second_gear, :third_gear }
  it { is_expected.to reject_state :flying }
  it { is_expected.to have_states :active, :off, on: :alarm_state }
  it { is_expected.to have_state :active, on: :alarm_state, value: 1 }
  it { is_expected.to reject_states :broken, :ringing, on: :alarm_state }
end

describe Vehicle do
  it { is_expected.to handle_events :shift_down, :crash, when: :third_gear }
  it { is_expected.to handle_events :enable_alarm, :disable_alarm,
                                    when: :active, on: :alarm_state }
  it { is_expected.to reject_events :park, :ignite, :idle, :shift_up, :repair,
                                    when: :third_gear }
end

describe Vehicle do
  it { is_expected.to transition_from :idling, to_state: :parked,
                                      on_event: :park }
  it { is_expected.to transition_from :idling, :first_gear,
                                      to_state: :parked, on_event: :park }
  it { is_expected.to transition_from :active, to_state: :off,
                                      on_event: :disable_alarm, on: :alarm_state }
  it { is_expected.to transition_from :_any_, to_state: :stoped, on_event: :stop }
end

group :test do
  gem 'state_machines-rspec'
end

RSpec.configure do |config|
  config.include StateMachinesRspec::Matchers
end