In this article, we have covered all Test Cases For OTP. OTP stands for One Time Password. Mostly OTP functionality is used for validating mobile numbers and email addresses. Mostly OTP is used for the below conditions.
1. When the user has enabled two-factor authentication for the email address
2. Payment Transactions
3. Mobile number verification
OTP is mainly used for secure transactions. It will help to secure email accounts and other applications accounts. It will reduce the chances of online fraud.
So in this article, we have tried to cover maximum positive and negative test cases for OTP functionality.
Positive Test cases for OTP
| Sr.No | Testcase_ID | Test Cases |
| 1 | Testcase_01 | Verify that the user is able to receive OTP on a registered mobile number or email address. |
| 2 | Testcase_02 | Verify that OTP code length |
| 3 | Testcase_03 | Verify that the OTP code is valid for a specific time |
| 4 | Testcase_04 | Verify that OTP should be valid for only one time. |
| 5 | Testcase_05 | Verify that the user is able to proceed with entering valid OTP |
| 6 | Testcase_06 | Verify that the user is able to proceed with entering invalid OTP |
| 7 | Testcase_07 | Verify that the user is able to proceed after expiring OTP time |
| 8 | Testcase_08 | Verify that the user is able to resend OTP requests or not |
| 9 | Testcase_09 | Verify that the user is able to enter old OTP or not |
| 10 | Testcase_10 | Verify that application or transactions are blocked or not if the user enters multiple time invalid OTPs |
| 11 | Testcase_11 | Verify that OTP is case sensitive or not |
| 12 | Testcase_12 | Verify that OTP is only alphabetic characters or not |
| 13 | Testcase_13 | Verify that OTP is only numeric characters or not |
| 14 | Testcase_14 | Verify that limit of the OTP for validation |
| 15 | Testcase_15 | Verify that the user is able to proceed without entering OTP |
| 16 | Testcase_16 | Verify that validation error message should be displayed for the left OTP field |
| 17 | Testcase_17 | Verify that the user is able to receive resend OTPs or not |
| 18 | Testcase_18 | Verify that OTP expires after some time or not. |
Negative Test cases for OTP
| Sr.No | Testcase_ID | Test Cases |
| 1 | Testcase_01 | Verify that old OTP should not be accepted |
| 2 | Testcase_02 | Verify that invalid OTP should not be accepted |
| 3 | Testcase_03 | Verify that application or transaction should be blocked for some time for entering multiple times invalid OTP codes |
| 4 | Testcase_04 | Verify that expired OTP should not be accepted. |
Conclusion
So, in this way test cases for OTP will be helpful to test the OTP functionality and get an idea about how to test the OTP functionality. This article will help to guide the testing of OTP functionality. If you want to explore this kind of test cases please visit the links below.
Thank you, Readers….!!