Welcome to my blog, where we delve into the world of retesting and uncover the hidden potential it holds. Have you ever found yourself grappling with unanswered questions? Questions that seem to elude your understanding and leave you feeling stuck? Well, fear not, because in this blog, I will guide you through the process of retesting and how it can help you find the answers you’ve been desperately seeking.
We all encounter moments when we face questions that seem to slip through our fingers, leaving us frustrated and confused. It’s a common experience, but it doesn’t mean we should give up. Instead, it’s an invitation to explore retesting as a powerful tool to overcome these challenges.
Retesting allows us to approach those unanswered questions from a fresh perspective. It offers an opportunity to revisit, reassess, and gain new insights that we might have missed the first time around. It’s like peering through a different lens, allowing us to see things in a new light and uncover hidden gems of knowledge.
Through this blog, I aim to demystify the process of retesting and showcase its immense value. Together, we’ll explore practical tips, strategies, and real-life examples to help you navigate the retesting journey successfully. Whether you’re a student struggling with an exam, a professional seeking clarity in your work, or simply someone curious about the wonders of retesting, this blog is for you.
So, join me as we embark on this empowering journey of retesting. Let’s conquer those unanswered questions and unlock a world of newfound understanding. Together, we’ll embrace the power of retesting and pave the way for personal growth, learning, and discovery. Get ready to find the answers you’ve been failing to answer. Let’s dive in!
What is retesting in software?
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Retesting in software refers to the process of executing specific test cases that failed in a previous testing cycle, after the reported defects have been fixed. The focus of retesting is to verify that the identified issues have been successfully resolved and that the affected functionality now operates correctly. It aims to ensure that the software behaves as intended after the fixes are implemented.
Example:
Let’s say you are testing a mobile application, and during the initial testing, you encounter a defect where the “Send” button in the messaging feature does not work. The development team fixes the issue, and as a software tester, you would perform retesting by specifically running the test case related to the “Send” button to verify that it now functions correctly.
What is the meaning of retesting?
The meaning of retesting in software testing refers to the act of rerunning specific test cases that previously failed, after the identified defects have been resolved. It focuses on verifying that the fixes made to the software have rectified the reported issues and that the affected functionality now works as expected. Retesting ensures that the software behaves correctly after the modifications or bug fixes are implemented.
Example:
In a web application, if the login functionality was initially failing during testing due to incorrect validation, retesting would involve executing the login test case again after the developers have fixed the validation issue. The purpose would be to confirm that users can now log in successfully without any errors.
What is the purpose of retesting?
The purpose of retesting is to validate that the defects identified during the initial testing phase have been effectively resolved. It focuses on executing specific test cases that previously failed, after the fixes have been implemented. The main goal of retesting is to ensure that the modified functionality now works as intended, without any regression or recurrence of the reported issues.
Example:
Suppose you are testing a software application, and during the initial testing, you discovered a defect where the search feature was not returning accurate results. The purpose of retesting would be to rerun the search test cases after the development team has fixed the issue. This ensures that the search functionality now returns accurate and expected results, confirming the effectiveness of the fix.
What is a simple example of retesting?
Consider a scenario where you are testing a banking software, and during the initial testing, you found that the transfer funds feature was not deducting the correct amount from the sender’s account. After the developers fix the issue, you would perform retesting by rerunning the test case related to fund transfers. The purpose is to verify that the fix has resolved the issue and that the correct amount is now deducted from the sender’s account during fund transfers.
What is retesting and regression testing?
Retesting and regression testing are both important activities in software testing, but they serve different purposes. Retesting focuses on rerunning specific test cases that previously failed after the related defects have been fixed. It ensures that the identified issues have been successfully resolved. On the other hand, regression testing aims to validate that the modifications or fixes made in one part of the software do not introduce new issues or regressions in other areas.
Example
Imagine you are testing an e-commerce website, and during the initial testing, you found that the “Add to Cart” button was not functioning properly. After the developers fix the issue, you would perform retesting to ensure that the “Add to Cart” button now adds the selected item to the cart correctly. Regression testing, on the other hand, would involve testing other critical functionalities, such as the checkout process, to ensure that the fix for the “Add to Cart” button did not introduce any new issues in those areas.
Is retesting a sanity test?
No, retesting is not the same as a sanity test. While both activities are performed after modifications or fixes have been made, they have different purposes. Retesting focuses on rerunning specific test cases that previously failed, after the identified defects have been fixed. It aims to validate the effectiveness of the fixes. A sanity test, on the other hand, is a quick check performed to determine if the major functionalities of an application or system are still working after changes, without going into detailed testing.
Example:
Let’s say you are testing a social media application, and after a new build is deployed, you perform a sanity test to quickly check if basic features like posting, commenting, and liking are functioning correctly. Retesting, in this case, would involve rerunning specific test cases that previously failed due to defects, after those defects have been fixed.
What is testing and retesting?
Testing is the process of evaluating a software system or application to ensure it meets specified requirements and functions correctly. It involves designing and executing test cases, comparing actual results against expected results, and identifying defects. Retesting, on the other hand, is a specific phase within the testing process. It focuses on rerunning test cases that previously failed after the related defects have been fixed. The purpose of retesting is to validate that the fixes have resolved the reported issues.
Example:
Suppose you are testing an email client software. Testing would involve executing various test cases, such as composing and sending emails, attaching files, and organizing folders, to ensure the software’s functionality meets the requirements. If during testing, you encounter a defect where the email deletion feature does not work, you would report the issue. After the development team fixes the defect, you would perform retesting by rerunning the test case for email deletion to confirm that it now works correctly.
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