Stability testing is ‘Non-Functional’ testing. Here the team Doesn’t test the features and basic functionality of this website; but tests the characteristics of this software product such as’robustness’,’error handling’, areliability’, and product stability’.Let us consider a person Buying a new product from the marketplace by way of example, a cellular phone. The buyer will expect the product to do evenly for quite a long time, with no failures. Similarly, users of the site and mobile app will anticipate the corresponding site or mobile programs to perform with high reliability and stability.Now, take the case of consumers attempting to purchase commodities from e-commerce portals. If an enormous number of users utilize the exact same portal concurrently, the odds of performance degradation to the site are high. The users may also experience a slow response time or even memory leakage throughout the session.
These problems raise threats to both stakeholders and developers. It is the duty of the testing team to locate those issues and report to the development team before it reaches the end-users. This sort of testing will come under performance testing. Stability testing is part of performance testing.As mentioned previously, Stability Testing can also be defined as ‘Non-Functional’ testing. Here, the testing teams assess the robustness, error handling, reliability, and product stability.This testing can be termed as ‘Endurance Testing’ or ‘Soak Testing’. Additionally, it is referred to as the ‘Extreme Load Testing’.In this type of testing, testers will assess how the online Portal responds when plenty of active users utilize the web site concurrently. Testers also need to look at the system response in this environment.
On many occasions, sites need to operate continuously for months even months without the chance to restart the server. Active users for such site’s users using the site currently can be enormous and every user will anticipate a seamless performance.The role of the Stability Testing is to provide confidence to the Developers and make sure the end-users they can use a system as indented, without failure or memory leakage even in high traffic. For this purpose, the program is exposed to maximum load until the breakpoint of this application and the behaviour of the system is assessed under such conditions.This testing is usually done before the launch of the program. Testers will need to make certain that the program is capable of handling the expected load to the site. Sometimes the system can crash because of heavy load or may become slow or perhaps reveal unexpected behaviours.Software stability highly depends on the smooth performance of the machine under the above-mentioned stressful conditions. So, stability testing plays an extremely important role.