gistfile1.rb

context 'when the claim fails to save' do
  let :checkout do
    checkout = Checkout::Base.new(:user => user, :offers => {offer.id => 3}, :root_offer_id => offer.id)
    Claim.should_receive(:issue).with(offer, checkout, 3).and_return(claim)
    claim.should_receive(:save).and_return(false)

    checkout
  end

  it 'should add an error if the claim cannot be saved' do
    handle_claim_step = Checkout::Steps::HandleClaimStep.new(checkout)

    handle_claim_step.check_holds

    handle_claim_step.checkout.errors.length.should == 1
  end
end