Top Software Testing Companies in Bangalore

Importance of performance testing

Whatever Bangalore software testing company you hire, its testing plan will contain activities related to performance testing. It is known that software quality depends on numerous factors; that is why either functional or non-functional tests are conducted. Performance testing refers to non-functional types of software testing. Its main goal is not to find bugs and defects in software but to analyze and assess its work under various loads. Performance testing focuses on such criteria as software stability, speed, scalability, reliability, memory consumption, CPU utilization, disk utilization, network utilization, etc. As a rule, this testing is carried out as soon as functional testing has been completed and utilizes tools that simulate required types and levels of loads.

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There are several types of performance testing. Let’s have a closer look at each one.

Types of performance testing

• Load testing

This type of performance testing verifies AUT work as the workload enhances. This workload is an increasing number of contemporary app users or transactions. The AUT is inspected to analyze speed and stability as the workload is increasing. The implemented workload does not go beyond estimated working parameters.

• Stress testing

As the name suggests, the workload applied in the course of stress testing exceeds estimated working parameters. An application is tested with a larger number of users or transactions than it can actually withstand. The objective of stress testing is to assess app stability, define a point at which an app fails, and check the way it recovers from the failure.

• Spike testing

Spike testing checks app performance when the workload is significantly enhanced quickly and on multiple occasions. The workload is applied for a short period of time and exceeds normal expectations.

• Endurance testing

It checks AUT work with an estimated level of workload for an extended period of time. One of the core goals of endurance testing is to check software for memory leaks which can adversely affect app performance and lead to its crash.

• Volume testing

Flood testing or volume testing checks whether the software is able to handle and process vast amounts of information efficiently, without crashing, slowing down, or data loss.

Steps to carry out performance testing:

1. Plan your performance testing;
2. Define the requirements of your testing environment;
3. Define acceptance criteria of performance testing;
4. Design performance tests;
5. Adjust the test environment in accordance with requirements;
6. Carry out performance tests;
7. Study test outcomes;
8. Prepare testing report.

The most widely used performance testing tools

We have already mentioned that performance tests are executed with the help of special tools. As there is a great demand, a wide range of tools for performance testing is available on the market today. Below you can see the most popular ones.

• Apache JMeter;
• WebLOAD;
• StresStimulus;
• LoadRunner;
• Silk Performer;
• LoadNinja and others.

Performance testing plays an essential role in the whole QA process and helps to provide app users with a great experience. This type of testing proves that every detail should be properly checked to ensure high-quality of software. So do not waste your time, hire one of the top software testing companies in Bangalore. and engage your QA team as early as possible.