This can be performed by either doing running run_all.py or by following the instructions below

1. To test creating an order, run create_order.py

2. To approve your order, copy approve link into your browser and follow the instructions. When you're redirected to a different website move on to step 3.

3. Copy the Order ID from the response after creating order and replace the order_id variable in authorize_order.py with and run the script to authorize the payment.

4. Copy the Authorization ID from the response and replace authorization_id variable in capture_order.py to capture the payment.

5. Copy the Capture ID from the response and replace capture_id variable in refund_order.py to refund the payment.