> ## Documentation Index
> Fetch the complete documentation index at: https://doc.haipay.net/llms.txt
> Use this file to discover all available pages before exploring further.

# HaiPay End-to-End Testing Guide

> Follow the HaiPay testing workflow for merchant integration, including order status changes, notification tests, and launch validation.

We provide merchants with a comprehensive testing environment to use while building their integration. You can modify the order status and send notifications through the merchant backend.

> [!WARNING]
>
> **Modifying the order status is only effective in the test environment and is not valid in the production environment.**

## 1. Modify Order Status

Path: "Transaction Records" - "Collection Orders" / "Disbursement Orders"

![Merchant backend entry for changing order status in the test environment](https://mintcdn.com/haipay-3385f6e8/qslC2gsg_E8Updwu/images/common/guide/order-status-entry-zh.png?fit=max\&auto=format\&n=qslC2gsg_E8Updwu\&q=85\&s=21a5bad24ae83f3f2cd92cb5d61c8fe4)

![Merchant backend screen for selecting an order and updating its status](https://mintcdn.com/haipay-3385f6e8/qslC2gsg_E8Updwu/images/common/guide/order-status-update-zh.png?fit=max\&auto=format\&n=qslC2gsg_E8Updwu\&q=85\&s=f6611064cd05aa6800f004dbc34aeb6b)

## 2. Send Notifications

Path: "Transaction Records" - "Collection Orders" / "Disbursement Orders"

![Merchant backend screen for manually sending notifications in the test environment](https://mintcdn.com/haipay-3385f6e8/qslC2gsg_E8Updwu/images/common/guide/merchant-notification-resend-zh.png?fit=max\&auto=format\&n=qslC2gsg_E8Updwu\&q=85\&s=6b22dcc406b5bbd648ef0475a705fc25)

## Related Topics

* [HaiPay Onboarding Checklist](https://doc.haipay.net/docs/en/V20260623/guide/onboarding_checklist.md)
* [HaiPay Integration Process Guide](https://doc.haipay.net/docs/en/V20260623/guide/integration_process_guide.md)
* [HaiPay Frequently Asked Questions and Troubleshooting](https://doc.haipay.net/docs/en/V20260623/guide/frequently_asked_question.md)


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