Beginners Guide to Software Testing | edu art
Intro
Testing software is a process used to see if it works as expected or designed at all, according to the purpose required.Software Testing is critical to a business. You want to make sure your customers are happy and there are no bugs in any of your applications or software. Yet, it can be hard for non-technical people like me to understand how exactly this works.In this article, we will give you a tutorial into how to get started with software testing. The term is often broken down into two parts: software quality assurance and software quality control. Quality assurance is what you are doing now with automated testing to prove that the process was done correctly and worked, while quality control is the idea of being proactive about checking for errors and fixing them proactively without even running the tests (like with checklists).
Testing for Software: The Beginners Guide: A blog about software testing for beginners.
In this article, we will give you a tutorial into how to get started with software testing. The term is often broken down into two parts: software quality assurance and software quality control. Quality assurance is what you are doing now with automated testing to prove that the process was done correctly and worked, while quality control is the idea of being proactive about checking for errors and fixing them proactively without even running the tests (like with checklists).
What is software testing?
Software testing is the process of running multiple applications or programs in order to find defects in the software and help it become an error-free solution that meets the needs of users. Software testing is a process for verifying and validating software code or programs and assisting in the development of efficient software that meets technical and business objectives.
Types of Testing: Unit, Integration, System, Performance, Acceptance (Non-functional), Regression
“Types of testing can generally be broken down into four categories-unit, integration, system, and acceptance. However, there are some variations in who may define what goes under these headings.”
Between the four types of testing defined above, it is generally accepted that your software should be tested at all levels. Each tester brings a different perspective which could affect how they test the software and why. For example, a unit test would typically focus on things like flow of logic and state variables. The tester who performs the integration test might specialize in how two pieces of software interact with each other.
Common practices used in software testing
There are various procedures and processes involved in software testing. Some people may do white box testing, black box testing, or a combination of both. White box approaches include choosing one module or a subroutine at a time to examine. These approaches test a module or piece of code with deliberate input conditions. Other methods like automated testing will execute whole ranges of tests without selecting one piece of codeat time to test. Black box testing will typically involve thorough knowledge of the features and functionality that are present in the application, but no understanding of how the program is created.
The most popular method for software testing is black box because it maximizes the number of potential errors that can be identified throughout the process.
Module Testing
Module testing is a way of breaking down large functions into smaller blocks. These blocks are then used to test the different parts of a function or larger block. This technique is commonly used for testing software with many functions, especially when you don’t know what will be tested most often.
UI Testing
UI testing is the most common type of software testing that developers conduct. It tests how the user interacts with the application. This type of testing doesn’t require any special skills and is done by any developer. The tester will navigate through the application, sometimes with a set of predetermined actions or clicks, in order to see if there are any errors or crashes.
API Testing
API testing uses automated software to simulate a user authenticating with the App, going through each page and verifying that all the features are working. API Testing can help clients save time by identifying small bugs that may not have been detected before release. It also can provide feedback about how customers are using the app, which is useful for learning customer needs.
How to Become a Software Tester?
Software testing is important to ensure software *functionality, *reliability, *fitness and completeness. The tester can find any bugs and errors in software by giving manual input through the user interface, or automated calls to the system’s service interface. Ultimately this allows for more thorough evaluation of a software product as well as better customer satisfaction and a better end product overall. Beginners can enter this field by either learning a little about what they’re getting into or going straight at it. Testing requires three skills: analytical, problem solving, and communication. Testers who possess these three will excel in this environment by looking for various features within software development which add to error prevention, usability and the overall quality of the end result.