require File.dirname(__FILE__) + '/../remote_helper'

class RemoteOrderTest < ActiveSupport::TestCase  

  def setup
    MuckCommerce::Configure.enable_live_test_gateway
  end

  context "Remote Order" do
    
    setup do
      @options = { :description => 'A store purchase' }
      @amount = rand(10000) # This helps prevent 'duplicate transaction' errors from the live gateway
      @coupons = []
    end
    
    context "valid credit card" do
      setup do
        @order = Order.new
        @user, @billing_information = setup_live_user_and_billing
      end
      teardown do
        cleanup_cim(@billing_information)
      end
      should "succesfully checkout" do
        assert_difference "Order.count", 1 do
          success, purchase_made, purchase = @order.checkout(@billing_information, @amount, @coupons, @options)
          assert success
          assert purchase_made
          assert purchase.success?
          assert @order.order_transactions.count > 0
        end    
        @user.reload
        assert !@user.orders.empty?
      end
    end
    
    context "invalid credit card" do
      # This uses an empty cart to send in a 0 value to the test gateway.
      # In response the gateway will return declined instead of throwing an exception
      setup do
        @order = Order.new
        @user, @billing_information = setup_live_user_and_billing(:credit_card_number => MuckCommerceTestDefinitions::BRAIN_MASTERCARD)
      end

      should "fail checkout" do
        assert_no_difference "Order.count" do
          assert_no_difference "OrderTransaction.count" do
            assert_raise(MuckCommerce::Exceptions::PaymentGatewayError, 'There was a problem processing your order') do
              success, purchase_made, purchase = @order.checkout(@billing_information, @amount, @coupons, @options)
              assert !success
              assert !purchase_made
              assert !purchase.success?
            end
          end
        end

      end
    end

    context "exception credit card" do
      setup do
        @order = Order.new
        @user, @billing_information = setup_live_user_and_billing(:credit_card_number => MuckCommerceTestDefinitions::EXCEPTION_CARD)
      end

      should "throw exception during checkout" do
        assert_no_difference "Order.count" do
          assert_raise(MuckCommerce::Exceptions::PaymentGatewayError, 'Invalid credit card information') do
            @order.checkout(@billing_information, @amount, @coupons, @options)
          end
        end
        
      end
    end
    
  end
  
end