Non Functional Testing ,Types of Non Functional Testing

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Non Functional Testing?

Non-functional testing is a type of software testing in which we check the non-functional (performance, usability, reliability ) requirements of the application /software. In non-functional testing, we test all the aspects which we are not tested during the functional testing.

Non Functional testing is a software testing technique that checks the non-functional attribute of the application (memory leak, usability, performance, the robustness of the system. Non-functional testing is a type of black-box testing.

Types Of Non-functional Testing 

There are many aspects of non-function testing in software testing some of those are listed below 

• Performance Testing
• Load Testing
• Failover Testing
• Compatibility Testing
• Usability Testing
• Stress Testing
• Maintainability Testing
• Scalability Testing
• Volume Testing
• Security Testing
• Disaster Recovery Testing
• Compliance Testing
• Portability Testing
• Efficiency Testing
• Reliability Testing
• Baseline Testing
• Endurance Testing
• Documentation Testing
• Recovery Testing
• Internationalization Testing
• Localization Testing

What do We test in non-functional testing?

• In non functional Testing, we Check that How does the application perform under normal circumstances?
• In non functional Testing, we Check that How does the application behave when too many users login concurrently?
• In non functional Testing we Check that ,Can the application able to handle stress?
• In non functional Testing we Check the security of the application ,How secure is the application?
• In non functional Testing we Check that ,Can the application recover from any disaster?
• In non functional Testing we Check the Compatibility of the application , Can the application behave in the same way in a different environment or OS?
• In non-functional Testing, we Check How easy is to port the application to a different system?
• In non functional Testing, we Check that Are the documents/user manual provided with the application easy to understand?

Hope !!! The above tutorial on non functional testing is helpful for you...

Team

QA acharya

Tags: Non functional testing , Non functional testing in software testing , non functional testing types , types of non functional testing , Non-functional testing

Non Functional testing

 

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