This page can be used to test the show promise that resolves with an empty dictionary. It simulates the page being undecisive about the total amount and modifiers for the first 5 seconds after showing the payment sheet. The payment sheet should be in the "spinning" mode. After the 5 seconds, the final price will be unchanged at $1.00 with a modifier for visa cards that make the total $2.00.
Price: USD $1.00 ($2.00 for VISA cards) (tentative)
No payment will be processed.