The multitude application or software certainly has more end users and variables around it hence, it becomes more imperative to perform the load testing as well as performance testing.

The recent bulletin of the website breakdown for booking the eminent pop star’s show tickets was a fair message to effectively test the application before letting it float to the majority. The unusual digital behaviour can largely incur the losses to the companies. There are many examples from years ago; an online series was also collapsed wherein people exploded the matter on the social media for the system crash and thereafter demanding complete refunds along with the compensation.

Either the entertainment sector or health or banking sector these failures can occur in any of the platforms. Therefore, the need to test the software performance is essential in order to grow the business and reach the scalability.

Significance of Performance Testing

The non-functional performance testing is carried out to ensure how the components of a system are performing under a certain defined circumstances or workload. It determines the overall performance engineering to ascertain the issues in the design and architecture of software product. There are several attributes under which this testing is validated like-

  • Scalability
  • Reliability
  • Resource usage
  • Speed
  • Response time
  • Robustness
  • Stability
  • Throughput

A thriving performance test should interpret maximum performance issues that could be related to database, software, hardware or network etc. in order to cater the end users with the flawless user experience using the black box testing technique.

Benefits of Performance Testing

  • Define the software standards on the basis of the pre-set benchmark
  • Consider essential aspects like speed and robustness of the system
  • Ensure the high level end user-satisfaction
  • Discover and resolve the performance bugs before the release of the software product

Importance of Load Testing

Load testing is a superset of performance testing. The intention of this test is to comprehend that how the system performs under the heavy workload volumes. The normal and high workload volumes are applied until it allows the tester to get the picture of the large indefinite quantity before the performance gets collapsed. The high volume load testing helps to decrease the risk of system downtime after the release of the software.

The initialization of load testing is crucial as it helps to divulge and remove the obstructions in the complete process. It’s essential to check the buffer overflows and several code issues or memory leaks. The grey box testing technique is used to check all the attributes.

Benefits of Load Testing

  • Evaluate how the software is performing in a real-time scenario
  • Helps understand the upper limit of the system’s threshold
  • The system downtime risk is reduced after the release of the software
  • Unveil the obstructions, code issues and memory leaks.

Summing up

So, in any of the cases executing the testing process is a virtue in development of the software. Hence, the performance testing consolidates various tests that checks how a system behaves under the distinctive workload volumes. Whereas, the load testing as described earlier is a superset of performance testing therefore, it is a precise and peculiar test that is designed to test the system performance under the normal and outrageous workload volumes as expected to function in real life scenario.

Software testing ensures the quality functioning of the system performance and flawless user experience in the real world.

About the Author

Written by Infiwave Solutions