Release testing instructions for the WooCommerce Stripe payment gateway 5.7.0

Ensure you can use a payment method that's converted to SEPA after being saved to make other payments

1. Enable the new checkout experience and Bancontact within that new experience.
2. Set up WooCommerce Subscriptions with a subscription product with a free trial.
3. Go to checkout with that product and use Bancontact to make the payment.
4. Authorize the transaction.
5. Order should complete successfully and the Order Received page should show the correct payment method (Bancontact).
6. Select the Subscription (either from the Order Received page or your Accounts page) and confirm that the Bancontact payment method is listed as the payment method for the subscription.
7. Ensure that this payment method is saved as a SEPA Direct Debit in your Account's list of saved payment methods.
8. Ensure that you can complete a checkout for a different product with this saved payment method.