[Vouchers] Redirection to HOME after updating the cart including a voucher

[drummer83]

Description

If after applying a voucher you go back to edit your basket and the order total is 0 $ after updating the cart, you then click checkout, enter your details and then click 'next - payment method', then you are redirected to the main page without notification, but the order is placed (email confirmation is sent).

Expected Behavior

After updating the cart and returning to checkout, the checkout process should be as always. Clicking on 'Next - Payment Details' should take you to step 2 of the checkout.

Actual Behaviour

After updating the cart and returning to checkout, clicking on 'Next - Payment Details' redirects to the home page. The order is placed without clicking the 'Complete order' button on step 3.

Steps to Reproduce

1. Put items in your cart and proceed to checkout.
2. Enter your details and click 'Next - Payment method'.
3. Apply a voucher with an amount below the order total.
4. Select a payment method and click 'Next - Order summary'.
5. Click 'Edit' next to the order details.
6. Adjust the items in such way that the order total now is exactly the voucher amount (Total = 0.00 $).
7. Click 'Checkout'.
8. Click 'Next - Payment method'.
9. See that you are redirected to HOME, but you are receiving an email confirmation for the order.

Animated Gif/Screenshot

Peek.2023-05-19.15-48.mp4

Workaround

Severity

bug-s1: a critical feature is broken: checkout, payments, signup, login

Your Environment

• Version used:
• Browser name and version:
• Operating System and version (desktop or mobile):

Possible Fix

[jibees]

Is this a S1, as vouchers are behind a feature toggle?

[sigmundpetersen]

I don't think we should use the bug labels before the feature is released.
But I would say it is a blocker for releasing Vouchers though 🙂

[rioug]

This will be fixed by #11003

[filipefurtad0]

#11135 fixes this 🎉 closing!