class CredentialsTest < StrategyTestCase
  def setup
    super
    @access_token = stub('OAuth2::AccessToken')
    @access_token.stubs(:token)
    @access_token.stubs(:expires?)
    @access_token.stubs(:expires_at)
    @access_token.stubs(:refresh_token)
    strategy.stubs(:access_token).returns(@access_token)
  end

  test 'returns a Hash' do
    assert_kind_of Hash, strategy.credentials
  end

  test 'returns the token' do
    @access_token.stubs(:token).returns('123')
    assert_equal '123', strategy.credentials['token']
  end

  test 'returns the expiry status' do
    @access_token.stubs(:expires?).returns(true)
    assert strategy.credentials['expires']

    @access_token.stubs(:expires?).returns(false)
    refute strategy.credentials['expires']
  end

  test 'returns the refresh token and expiry time when expiring' do
    ten_mins_from_now = (Time.now + 600).to_i
    @access_token.stubs(:expires?).returns(true)
    @access_token.stubs(:refresh_token).returns('321')
    @access_token.stubs(:expires_at).returns(ten_mins_from_now)
    assert_equal '321', strategy.credentials['refresh_token']
    assert_equal ten_mins_from_now, strategy.credentials['expires_at']
  end

  test 'does not return the refresh token when test is nil and expiring' do
    @access_token.stubs(:expires?).returns(true)
    @access_token.stubs(:refresh_token).returns(nil)
    assert_nil strategy.credentials['refresh_token']
    refute_has_key 'refresh_token', strategy.credentials
  end

  test 'does not return the refresh token when not expiring' do
    @access_token.stubs(:expires?).returns(false)
    @access_token.stubs(:refresh_token).returns('XXX')
    assert_nil strategy.credentials['refresh_token']
    refute_has_key 'refresh_token', strategy.credentials
  end
end