Skip to main content

Software Testing: Functional Vs Non-Functional Explained

 Software testing is a way to verify that the software product meets expectations and to make sure that it complies with all applicable laws. This involves the execution of software/system components using manual or automatic tools to evaluate one or several properties of interest. Software testing is used to find errors, gaps, or missing requirements that are not present in the actual requirements.

Software Testing: Why is it Important?


Bugs and errors can be detected early with software testing so that they can be fixed before the product is shipped, A properly tested software product will ensure reliability, security, and high performance. This results in cost savings, customer satisfaction, and time efficiency.





What are the advantages of Software Testing?


Here are some of the benefits of software testing


  • It's cost-effective: Software testing has many benefits. It is possible to save money by testing any IT project in a timely manner. It is cheaper to fix bugs that were discovered earlier in software testing.
  • Security: Software testing is the most sensitive and vulnerable benefit. Trusted products are sought after by people. This helps to eliminate risks and problems sooner.
  • High-quality product: Software products must have tested. Customers receive a high-quality product only when testing is done.
  • Customer satisfaction: Any product's main goal is to satisfy its customers. UX/UI Testing is essential to ensure the best user experience.



Functional vs. non-functional testing


Your goal is to use multiple testing methods in your software development process. They can be divided into functional and non-functional testing. Functional testing is testing the application against business requirements. Functional testing includes all types of tests that are used to ensure each component of a piece or software works as intended. It is usually done using use cases provided by business analysts and the design team. These tests are typically performed in an ordered fashion and include:


  • Unit testing
  • Integration testing
  • System
  • Acceptance

Non-functional testing methods include all types of tests that focus on the operational aspects. These include:

  • Performance
  • Security testing
  • Usability
  • Tests for compatibility

A robust testing framework is essential to release high-quality software that can easily be adopted by your users.

Labels

Labels:

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

A Brief Guide To Agile Methodology

Agile methodology has been a widely accepted methodology in modern software cultures. With its elastic and highly productive outcome, it's a highly preferred framework among software developers. Within this guide, we are going to consider just two of the most commonly used agile methods, that is Extreme Programming (XP) and Scrum. Although they follow the majority of the exact iterations, they differ in some specific elements. Extreme Programming (XP) XP is an agile software development methodology. Like most methodologies, it is high on adaptability and responsiveness. One of the most noticeable aspects in XP is that changes are considered perfectly normal throughout the procedure and are integrated quite often during the procedure. In XP, it is possible to observe an increased variety of releases; which is done to enhance productivity and also to assimilate customer needs from time to time. Process But, iterations are supported throughout the procedure. ...
Post a Comment
Read more

The Software Testing Trends to Watch For in 2021

Modern customers demand a seamless software experience in this rapidly evolving world. Enterprises are under tremendous pressure to deliver customer-centric, competitive solutions in order to meet this increasing demand. Global businesses are beginning to recognize the importance of software testing and quality control (QA) early in the software development process. It is the easiest and most cost-effective method to ensure faster software release cycles, reduce time-to-market, deliver high-quality software products, and provide low-cost software products. With the advent of next-generation technologies like artificial intelligence, cloud computing, and robotic process automation, as well as mobility and DevOps, companies are facing new challenges in software testing and development. We have highlighted recent trends in software testing to help you deal with the current challenges and realities of software production. Machine learning and artificial intelligence are gaining popularity...
Post a Comment
Read more