Skip to main content

What are the stages of effective performance testing?

 Performance testing is a type of software testing that focuses on evaluating the performance and responsiveness of a system under specific conditions. It is conducted to measure various attributes of a system, such as its speed, scalability, stability, and resource usage, and to identify any performance-related issues or bottlenecks.

Following are the nine stages of effective performance testing: 

1. Analyzing software and preparing requirements: The system under test must be completed first, otherwise the results that have been received will be considered as invalid. Before performance testing has been performed,  it is important to ensure that the adjustment of software configuration has been done appropriately. 

 

2. Designing the strategy: Development of testing strategy takes place based on a detailed system analysis, an extended approach to performance testing needs to be described. 

 

3. Configuring the load generator: If high-quality results needs to be achieved, load generator is used to install performance testing tools. It is a physical or virtual machine that is located in proximity to the application server.  

 

4. Monitoring the load and server generator: The software  performance is evaluated by defining the metrics at the first stage and then the system bottlenecks are defined. 

 

5. Generating test data: Various programming languages (Python. Java) are used for developing scripts, which in turn allows creating passwords, users and other values that are necessary for correct usage of data 

 

6. Development of load scripts: The chosen tool is used to develop performance testing scripts. Before load test cases are being developed, prepared scripts should be analyzed. When the manual checking is done for each of the steps and there are no errors that have appeared then the load script can be recorded. 

 

7. Launching the preliminary tests: The most appropriate load model is ascertained by preliminary checks for the system. The usage of application resources and whether the power of load generator will be sufficient for executing full-scale tests is ascertained. 

 

8. Executing tests: When stress testing is being performed, there will be a gradual increase of load until one of the test stopping criteria has been reached: 

 

9. Reporting and results analysis: A document is prepared by analyzing the results of the previous  stages. The outcomes of the executed tests are described in this document along with implementation of each stage. 

Comments

Post a Comment

Popular posts from this blog

Explore the Basic Types of Software Testing

Software testing is a vital procedure in the IT industry. The method involves testing the features and validating the operation of the program effectively. This is a very important branch of this IT field since any applications created are tested to make sure its effectiveness and proficiency based on its specifications and testing strategies. It also helps to detect any type of defects and flaws in the functioning of the applications which in turn helps the programmer to take the mandatory measure and create software with flawless operation. There are different types of software testing done based on purposes. Every type is this classification relies upon its function and importance in the testing process. There is functional testing that is done in order to test any kind of functional defects in the software and ensure proper operation. Then there is performance testing that is principally done when the software is not functioning correctly.  Under such a situation tes...
Post a Comment
Read more

Top Web Application Testing Practices for QA Professionals

The growth of mobile apps and the drop in desktop browsing have made it necessary for enterprises to construct mobile-friendly websites. Today, every business requires web applications that deliver a smarter consumer experience across platforms, devices and browsers. And, that's the primary reason developers have to concentrate thoroughly on a web site or application's functionality, availability, usability, performance, and security to improve its user experience. Anyway, the testing professionals have to rate all phases of the web application under diverse user requirements to assess its consumer experience specifically. Day by day, as sites need to be evaluated across various distinct locations, the specialist QA professionals need to give additional time and efforts to measure all aspects of the web site efficiently. At precisely the exact same time, testing professionals also need to bear in mind a variety of best practices to invigorate the web software testing proc...
Post a Comment
Read more

Which is the best test automation tool for testing iOS Applications?

The market for mobile application development is growing at a steady pace and thus there is a need for new and advanced tools and frameworks that can help in carrying out the testing process faster and easier. iOS application development frameworks are also a significant part of the mobile application   development process and hence there are specific iOS test automation tools that can scale up the performance and functionality of iOS applications. In this article, you will get to know some of the best test automation tools used for testing iOS applications. The following are the best test automation tools to choose from for testing iOS applications: 1. XC Test/XCUITest: XC Test tests the backend stuff while XCUI test tests the User interface and the way the app renders for the end user. It truly benefits Apple’s ecosystem. XCTest and XCUITest act as a base for various other testing tools, preferably Appium which relies on their platform. If XCTest is being used, then the tes...
Post a Comment
Read more