Difference between functionality based testing and performance based testing

Functionality testing is about correcting the functions if they are wrong, understanding the user side problems, tracking the error, and supporting the agile development processes. Join the LoadRunner Training in Chennai to get your dream job in Chennai. Performance testing reduces the cost, workflow, load management, and visualization. Functionality testing checks the system’s particular function, whereas performance testing compares the performance of two systems. Some parameters to know about the software tools are the tool’s purpose, the processor activity, the type of testing used, the licensing details of the software like open source, freeware and commercial, and the technology used etc. LoadRunner Training is the best training to enter into the testing domain. Below I have explained clearly the Difference between functionality-based testing and performance-based testing.

The benefits of using load runner and QTP are

1. Load testing can be integrated with IDE, JUnit, NUnit, Jenkins, selenium and Micro soft visual studio. QTP Training in Chennai provides in-depth syllabus coverage to train intensively.
2. The software reduces the time for checking the load of the user transactions.
3. Provide the bottlenecks in the seamless process of the application and the coding.
4. The process of the load runner is planning for the test, VUGen script creation, scenario creation, scenario execution and results analysis.
5. QTP helps to refer to the screen object properties.
6. The option of record and playback is helpful for doing the testing many times.
7. The screen object and the object identification in QTP are the best ones.
8. It supports programming languages like Oracle, java, SAP, dot net, and web forms.
9. It supports popular automation frameworks.
10. It comes with an inbuilt IDE.
11. QTP supports the XML format.
12. The maintenance of QTP software is very easy. UFT Training in Chennai provides flexible timing for students and working professionals.
13. Maintenance of smoke, regression, and sanity is very easy with the QTP software.

Conclusion

The usage of QTP and Load Runner has different purposes. The knowledge required for the QTP and Load runner is the C language. All the testing tools, such as selenium, QTP and load runner, require the minimum level of programming knowledge. Selenium is open-source software, whereas QTP is easy to learn. For the web application, selenium or UFT are both used depending upon the business’s cost and size. Web load, loadUI NG pro, smartmeter.io, load view, apache Jmeter, load runner, Appvance, neo load, loadcomplete, WAPT, loadster, loadimpact, rational performance tester, testing anywhere, open STA, Qengine, loadstorm, cloudtest and Httperf are some of the tools in the year 2018 for load testing or performance testing.