The WooCommerce Checkout Block changes how checkout fields and cart state reach WordPress, but the recovery question stays the same: can the store capture only the permitted context, wait for a real abandonment threshold, restore the available cart, and link the resulting paid order?
Use this guide on a staging store that actually uses the Checkout Block. A classic-checkout test does not prove the Store API path, and a block test with only one simple product does not represent every production cart.
Build a small test matrix
Record the WordPress, WooCommerce, Cart Rebound, theme, payment, caching, and checkout-extension versions. Confirm that the checkout page contains the Checkout Block and that staging cannot send messages to real customers.
Test at least a logged-in customer and, if guest capture will be enabled, a controlled guest identity. Include a simple product, a variable product, quantity greater than one, a valid coupon, shipping and tax, and a gateway's safe test mode. Add custom checkout fields only when they exist in production.
Observe capture through the Store API
Open a private browser session, add the representative products, and move through checkout at a normal pace. Enter only the permitted test identity. Cart Rebound supports the Store API capture path used by the Checkout Block, so the WordPress cart record should update as checkout context becomes available.
Inspect the record rather than assuming the page view was enough. Verify products, quantities, variation details, coupons, currency, cart value, and the expected email address. Confirm that a single browser journey does not create duplicate active records during ordinary edits or page reloads.
For guest testing, confirm that the store's notice and consent behavior match its documented choice. Guest capture is an operational and privacy decision, not merely a compatibility switch. Review the guest cart privacy checklist before enabling it in production.
Prove abandonment and the reminder
Stop interacting with checkout and let the configured idle threshold pass. Confirm that the scheduled action runs and the cart changes state once, at the expected time. The activity log should provide the evidence; repeatedly refreshing the dashboard is not a scheduling strategy.
If automated email is enabled, use a controlled recipient and let the normal action send the message. Confirm processing in WordPress and acceptance or delivery in the configured mail provider. The deliverability guide explains why a successful WordPress handoff is not the same as inbox delivery.
Restore the cart in a clean session
Open the tokenized recovery URL in a different private session. Treat that URL as private. Verify that WooCommerce restores currently available products, quantities, variations, and valid coupons, then returns the shopper to the intended checkout.
Current WooCommerce catalog and checkout rules remain authoritative. An unavailable product, changed variation, expired coupon, new shipping rule, or different tax result should not be bypassed just to recreate an old total.
Complete the order with a safe test payment. Confirm that the resulting order reaches a status the store deliberately treats as paid, the order and recovery record reference each other, and recovered revenue matches the actual linked order total. A restored cart or unpaid order is not recovered revenue.
Keep the block path in regression testing
Repeat this check after meaningful WooCommerce, Cart Rebound, theme, checkout-extension, cache, security, or payment updates. Test both wide and narrow screens, keyboard operation, validation messages, and the return from the email client to checkout.
Use the broader staging checklist for the release record and the compatibility page for the supported foundations.