Coupon codes are a popular way to provide discounts or incentives to customers when shopping online. However, ensuring that coupon codes properly implemented and function as intended can be challenging. In this article, we will explore some key test cases for coupon code or promo code that can help ensure that your coupon code functionality is reliable and user-friendly.
Positive Test Cases For Coupon Code
- Valid Coupon Code: Check if the coupon code or promo code entered is valid and can be applied to the user’s order. The system should accept a valid coupon code and apply the discount to the total amount.
- Discount Calculation: Check if the discount calculated on the total order amount is correct. Ensure that the discount percentage or amount applied correctly to the order amount.
- Multiple Coupon Codes: Check if the system allows users to apply multiple coupon codes to their order. The system should apply the discounts from all valid coupon codes and calculate the total discount accordingly.
- Coupon Code Expiration: Check if the system validates the expiry date of the coupon code. The system should not accept expired coupon codes.
- Coupon Code Usage Limit: Check if the system validates the usage limit of the coupon code. The system should not accept the coupon code if it has been used the maximum number of times allowed.
- Minimum Order Value: Check if the system validates the minimum order value required to apply the coupon code. The system should not apply the coupon code if the minimum order value is not met.
- Coupon Code Restrictions: Check if the system applies the coupon code restrictions, such as limiting the discount to specific products, categories, or users. The system should only apply the coupon code to eligible items.
- User Feedback: Check if the system provides clear and informative feedback to the user when applying the coupon code. The system should inform the user if the coupon code is valid or invalid, and if any restrictions apply.
Negative Test Cases For Coupon Code
- Expired coupon code: Check what happens when a user enters an expired coupon code.
- Invalid coupon code: Check what happens when a user enters a coupon code that does not exist or has already been used.
- Coupon code not applicable to the current order: Check what happens when a user tries to apply a coupon code to an order that does not meet the criteria for the coupon (e.g., the coupon is only valid for certain products or minimum order amount).
- Coupon code already applied: Check what happens when a user tries to apply a coupon code that has already been applied to the current order.
- Maximum number of uses exceeded: Check what happens when a user tries to apply a coupon code that has already been used the maximum number of times allowed.
- Coupon code case sensitivity: Check whether coupon codes are case sensitive or not, by trying different variations of the code.
- Coupon code not available for the user: Check what happens when a user tries to apply a coupon code that is only available to specific users, and the user trying to apply it does not meet the criteria.
In conclusion, testing coupon code functionality is an important aspect of ensuring a positive user experience for your online customers. By considering the various test cases discussed in this article, you can increase the chances of identifying and addressing potential issues with your coupon code functionality before they impact users.