---
page_source: https://juspay.io/in/docs/one-time-mandate/docs/one-time-mandate/testing--validation
page_title: Testing & Validation
---


# Testing the One Time Mandate flow




### **Step 5:** Testing & Validation



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## Integration type : Juspay HyperCheckout (Payment Page)


### Step 1.1. How to Test


**One-time mandate Registration** 

* Get the front end changes released by Juspay in CUG (testing environment)
* Update PG configuration on Juspay Sandbox Dashboard for UPI one-time mandate support
* Release the changes done at your end to testing/staging
* Test the flow on CUG using your testing app/website that has the changes, pointed to Juspay Sandbox
  
  * CUG testing guide: [Link](https://docs.google.com/spreadsheets/d/1-o1G3boyiHGPG8O0SKyXV5W-WUcV1tL0ie9VO1k8d6I/edit?gid=1717750277#gid=1717750277)
  * Please use live active UPI IDs to test the flow

**Debit the blocked fund** 

* Test the complete debit flow for a successfully registered mandate



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## Integration type : Juspay Express Checkout SDK


### Step 1.1. How to Test


* **One-time mandate Registration** 
  
  * Update PG configuration on Juspay Sandbox Dashboard for UPI one-time mandate support
  * Release the changes done at your end to testing/staging
  * Test the flow using your app/website pointed to Juspay Sandbox
    
    * Please use actual active UPI IDs to test the flow
* **Debit the blocked fund** 
  
  * Test the complete debit flow for a successfully registered mandate



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## Integration type : Juspay Express Checkout API


### Step 1.1. How to Test


* **One-time mandate Registration** 
  
  * Update PG configuration on Juspay Sandbox Dashboard for UPI one-time mandate support
  * Release the changes done at your end to testing/ staging
  * Test the flow using your app/website pointed to Juspay Sandbox
    
    * Please use actual active UPI IDs to test the flow
* **Debit the blocked fund** 
  
  * Test the complete debit flow for a successfully registered mandate



Test Cases that need to be tested: **[Test Cases](https://docs.google.com/spreadsheets/d/1-o1G3boyiHGPG8O0SKyXV5W-WUcV1tL0ie9VO1k8d6I/edit?gid=1717750277#gid=1717750277)** 

[Login](https://portal.juspay.in/marketplace?id=953ae826-1cad-4c0d-bac0-febc5d34bf18&name=UPI%2520Autopay) to Juspay Dashboard and use Juspay Onboarding Assistant to test and go-live seamlessly with this flow