What is Sanity Testing.by subbaraju sir,
- 1. What is Sanity Testing? A Complete Guide by Subba Raju Sir Software development and quality assurance, ensures that a system or application functions as expected after minor code changes is crucial. This is where Sanity Testing comes into play. In this comprehensive guide, curated by the esteemed QA expert Subba Raju Sir, we will dive deep into the concept of sanity testing, its importance, processes, and how you can master it through an Online Sanity Testing course. Sanity testing plays a pivotal role in the software development lifecycle. It acts as a safety net to ensure that recent changes or fixes do not break the functionality of the application. This type of testing is especially vital in fast-paced development environments where code changes are frequent, making it essential to validate the stability of critical functionalities before moving ahead. For beginners and seasoned professionals alike, understanding and implementing sanity testing effectively can significantly improve the quality of software releases. With the right approach and guidance from industry experts like Subba Raju Sir, you can enhance your QA skills and contribute to building robust applications that meet user expectations. What is Sanity Testing? Sanity testing is a focused type of software testing performed after receiving a build to verify that the critical functionalities of the application work as expected. It is a subset of regression testing, aimed at ensuring the stability of the system post-code modifications. Key Characteristics of Sanity Testing: ď‚· It is typically narrow and deep in scope.
- 2.  Conducted after minor fixes or enhancements to ensure specific modules or functionalities are intact.  Often executed manually but can also be automated for efficiency. Importance of Sanity Testing Sanity testing acts as a checkpoint before moving into more exhaustive regression or system testing. Here’s why it’s indispensable: 1. Time-Efficient: It quickly identifies show-stopper bugs without delving into the entire application. 2. Cost-Effective: Prevents escalation of critical bugs into production, saving significant resources. 3. Improves Quality Assurance: Ensures minor updates don’t disrupt essential functionalities. How is Sanity Testing Performed? Sanity testing involves a systematic approach to verify the critical parts of the software. Here’s a step-by-step guide: 1. Analyze the Changes: Understand the updates or fixes made in the build. 2. Identify Critical Areas: Focus on the modules or functionalities impacted by the changes. 3. Develop Test Scenarios: Create concise test cases tailored to validate the changes. 4. Execute Tests: Perform the test cases manually or automate them using tools. 5. Log Results: Document any issues encountered and communicate them to the development team. 6. Approve for Further Testing: Once sanity testing confirms stability, the build is ready for detailed testing. Flowchart of Sanity Testing
- 3. Sanity Testing vs. Smoke Testing Many beginners confuse sanity testing with smoke testing. While both are preliminary tests, they serve different purposes: Aspect Sanity Testing Smoke Testing Purpose Validates specific functionalities Verifies overall build stability Scope Narrow and deep Broad and shallow Execution Stage After receiving a stable build After initial build deployment Master Sanity Testing with Subba Raju Sir At QA Training Hub in Hyderabad, Subba Raju Sir offers unparalleled expertise in software testing, including a dedicated Online Sanity Testing course. Whether you’re a beginner or an experienced QA professional, this course provides:  Comprehensive Curriculum: Covers everything from basic concepts to advanced techniques.  Real-World Case Studies: Practical examples to reinforce learning.  Hands-On Training: Gain experience with industry-standard tools and methodologies.  Flexible Learning: Attend sessions online from the comfort of your home. Benefits of an Online Sanity Testing Course Enrolling in an Online Sanity Testing course offers numerous advantages: Approve for Further Testing Log Results Execute Tests Develop Test Scenarios Identify Critical Areas Analyze Changes
- 4. 1. Flexibility: Learn at your own pace, balancing personal and professional commitments. 2. Expert Guidance: Benefit from Subba Raju Sir’s extensive industry experience. 3. Practical Skills: Develop job-ready skills with hands-on assignments. 4. Certification: Enhance your resume with a certification in sanity testing. FAQs about Sanity Testing Q1. What is the main purpose of sanity testing? To verify that specific functionalities work correctly after code changes. Q2. How is sanity testing different from regression testing? Sanity testing is narrow and focused, while regression testing covers the entire application. Q3. Can sanity testing be automated? Yes, it can be automated using tools like Selenium and JUnit. Q4. Who performs sanity testing? Usually performed by QA engineers. Q5. Is sanity testing a part of smoke testing? No, they are distinct but complementary testing types. Q6. When should sanity testing be done? After minor code changes or bug fixes. Q7. What tools are used for sanity testing? Tools like Selenium, TestNG, and JUnit. Q8. Is sanity testing manual or automated? It can be either, depending on the project requirements. Q9. How much time does sanity testing take? It depends on the scope but usually takes a few hours. Q10. What are the challenges in sanity testing? Limited scope and tight timelines. Q11. Can sanity testing be skipped? Skipping it can lead to critical bugs being overlooked. Q12. What are the entry criteria for sanity testing? A stable build with documented changes. Q13. What are the exit criteria for sanity testing? All critical functionalities are verified and stable. Q14. What is a sanity test suite? A set of test cases focused on critical functionalities.
- 5. Q15. How does sanity testing improve quality? By identifying critical issues early. Q16. What industries use sanity testing? All industries involved in software development. Q17. What is the role of sanity testing in Agile? Ensures quick validation of updates in iterative cycles. Q18. Can developers perform sanity testing? Yes, but it is mainly a QA responsibility. Q19. Is sanity testing done after deployment? No, it is performed before deployment. Q20. What is the difference between sanity testing and UAT? Sanity testing is done by QA teams; UAT is done by end users. Conclusion Sanity testing is an essential component of the software development lifecycle, ensuring the stability of critical functionalities after changes. With its narrow focus and quick execution, it acts as a vital safeguard, preventing major issues from escalating further in the testing pipeline. Guided by the expertise of Subba Raju Sir, mastering sanity testing is within your reach. Whether you’re looking to enhance your QA skills or start a career in software testing, the Online Sanity Testing course at QA Training Hub provides the perfect platform. Don’t miss this opportunity—enroll today and build a solid foundation in quality assurance!