Extract Transform Load testing — most commonly referred to as ETL testing — is a critical tool in the world of modern business intelligence and data analytics. Teams must collect data from disparate sources so that they can store them in data warehouses or prepare them for their business intelligence tools to assist in quality decision-making or insights....

Software product development is a crowded marketplace. A large part of the success of any application comes from how it stacks up against similar software. There are lots of determining factors, like price, features, and performance, that lead potential customers to use one product over the other. Development teams must be aware of these differences and...

Boundary value analysis — typically shortened to BVA — is a commonplace black box testing technique. The approach tests for software defects by verifying input values on the boundaries of allowable ranges. This article will explore what boundary analysis testing is, why it’s useful, and explore some different approaches, techniques, and various boundary...

Dynamic testing in software testing is a valuable software testing technique that involves executing application source code and observing how it behaves during runtime. While many testing teams use static testing to catch issues early, dynamic testing is used to validate functionality, assess performance, and catch issues that static testing will not...

Static testing is a widely used software testing technique that looks for defects in software without executing code. It forms part of an early defect detection approach and typically occurs at the early stages of the software development lifecycle (SDLC). In this article, we’ll explain what static testing in software testing is and why it’s important...

Software quality assurance is a process that helps development teams ensure the quality of their software before it is released. While QA and testing have many similarities, Quality Control (QC) and software testing can be seen as subsets of Quality Assurance. In this article, we’ll explain what QA testing is, how it relates to other types of software...

Negative testing in software testing is a technique that verifies how your application reacts to unexpected behaviors or invalid data. This type of testing can help Quality Assurance teams improve the robustness and stability of their software by hunting down exceptions that cause freezes, crashes, or other unwanted outcomes. In this article, we’ll explore...

Most types of software testing use a carefully defined test plan to ensure coverage. However, while these parameters cover many of the eventualities of using a piece of software, they won’t always mimic the behavior of a user who is not familiar with the application and is simply trying to interact with it in an exploratory way: Enter monkey testing. In...

Incremental testing in software testing is a methodology that allows teams to break down individual modules, test them in isolation, and integrate them in stages. It helps find defects early, reduces complexity, and increases test coverage. This article will take a deep dive into incremental testing, explain what it is, and explore the different types,...

  In the world of software development, quality assurance plays a pivotal role in ensuring that applications perform seamlessly under varying conditions. Amidst the plethora of testing methodologies, soak testing emerges as a crucial practice that validates the stability, endurance, and performance of software systems over prolonged periods. By...

Stress testing in software testing is a type of testing designed to ensure robustness and resilience in applications. It puts software through its paces under extreme conditions, pushing it to its limits and beyond. Software stress testing is a core component of the testing process, and it’s designed to identify vulnerabilities, weaknesses, and potential...

Compatibility testing is an integral component of many quality assurance strategies, allowing companies to see if their software performs correctly across different platforms. Even for a desktop-exclusive program, there are several major operating systems to account for and hundreds - if not thousands - of hardware differences that could affect stability....

  Alpha testing is one of many software testing types that companies and independent developers can use when examining their code. The effectiveness of your alpha testing strategy can be a significant factor in a program’s success – making it important that you know exactly how it works alongside the benefits it often provides. This is the only way to...

In recent years, mobile phones have taken a prominent role in modern society, becoming the most commonly accessed devices on the market. This major transition means that companies are putting more time and attention into creating mobile applications for a range of tasks, from helping people to get fit to supporting workflows in an industrial facility. Each...

White box is a category of software testing that refers to testing methods of how the software’s internal structure and design work. It contrasts with black box testing, which is testing that doesn’t concern itself with the internal operations of software but instead only tests the external outputs of the software. In this article, we’ll explore the...

  Ad-hoc testing is a type of software testing that developers and software companies implement when checking the software’s current iteration. This form of testing gives a greater level of insight into the program, locating issues that conventional testing might be unable to highlight. It’s paramount that testing teams have a complete understanding...

Whether you’re coding software for members of your own company or a wide client base, having the correct testing practices and frameworks in place, whether manual, automation, or hybrid, leads to consistent software quality, enhanced reputation, and efficiency. Depending on the company you work for, a lot of testing comes in the form of manual testing....

Software testing is an incredibly complex and intensive field, with companies and independent developers all looking to improve their products with a range of testing methods. One of the most common methods that companies use to test is black box testing, a technique that creates distance between developers and testers to provide accurate results and...

Non-functional testing refers to software testing that is carried out to test the non-functional aspects of a software application. There are lots of different types of non-functional testing, and some types of software testing can be considered both functional testing and non-functional at the same time. Non-functional testing is necessary because it...

Mutation testing, or program mutation, is a white-box testing technique that helps companies develop a range of new software checks while also auditing a project’s current processes. This is a relatively new approach, one that ensures both developers and testers are working to a high standard. An application is only as successful or as good as its own...

  When you’re working in software testing, there are dozens of different testing methods to consider. Software testing helps developers eliminate any flaws that might exist in a software package so they can ship a product that meets the needs and expectations of all stakeholders. Using the right testing solution provides you with all the knowledge you...

  Web application testing is the process of testing a browser-based program for any glitches and problems, which the application’s developers are then able to fix. This improves the program’s overall quality and could provide a range of other benefits on top of this. A quality assurance team’s web application testing strategy might be a significant...

During the development process, ensuring that the software works as expected before its release is critical. To do so, you need to go through extremely thorough testing processes throughout the entire development period, including making sure that your product is suitable for the user. It is where User Acceptance Testing (UAT) comes into place. Find out...

  System testing is a type of software testing that performs checks on the system as a whole. It involves integrating all the individual modules and components of the software you developed, to test whether the system works together as expected. System testing is an essential software testing step that will further enable testing teams to verify the...

Exploratory testing is a specific type of software testing that has many benefits for an application, allowing it to reach its full potential. The way a team integrates exploratory testing into their routine checks could even determine how well the software functions, especially as this approaches the testing procedures in new and unexpected ways. This...

As software developers, one of the most important parts of our work is testing. There are dozens of testing formats in use, with testers examining every line of code to ship the perfect product. End-to-end testing is the ultimate test for a piece of code, assessing the program from the perspective of the user and looking for potential errors that could...

Backend testing is a particularly important branch of software testing with plenty to offer any developer – your approach to this method may determine the overall success of your application. This is also known as database testing and helps you avoid serious complications that could otherwise damage your software. Backend testing has various benefits and...

Smoke testing is a process that’s used to test software to determine whether or not the deployed software build is stable. When you smoke test software, you run a series of tests designed to assess each of the software’s core functionalities. Smoke testing tools verify that the most important features of the software are working. There are multiple...

What is an API? API stands for application programming interface and is a set of definitions, protocols and rules that developers use when building application software and integrating it into pre-existing systems and platforms. These systems work by simplifying the requests that each piece of software in a system makes, with a set response occurring if a...

Sanity testing is a kind of software testing that occurs when a new software build is developed or when minor changes in code or functionality are made to an existing build. In this article, we’re going to deep dive into the sanity testing definition and details, exploring what sanity testing is, how sanity testing can be approached, and what tools can...

User interface testing is more important than ever before thanks to a global uptake in websites and applications, and the trend of hyperautomation (coined by Gartner to state that everything that can be automated will be automated). If you’re rolling out a new piece of software or web page, it is crucial that you get the user interface (UI) right to...

In this article, we will be examining what performance testing is alongside the many types and performance testing tools available, the challenges and benefits involved with performance testing, and much more. This comprehensive guide will also include an analysis of automated performance testing which is becoming more common as technology advances even...

You may have heard project managers, quality assurance, and developers arguing over the merits of unit testing and whether your team needs it. If that decision is yours to make, it helps to have the facts so that you can make the best decision for our project.  Like most things in the software industry, there are benefits and drawbacks to unit testing....

There are two main categories of software testing: Manual and Automated. Manual testing is time-consuming, labor-intensive, and with complex software, it can also become costly when you use it exclusively. Automated testing streamlines processes, reduces the time it takes to test, and eliminates inefficiencies like software developers spending tedious...

The software development process necessitates a significant amount of give and take. Changing, modifying, or adding features to an application can result in the failure or reduced functionality of other aspects of the software that had worked previously. To ensure development continues to move forward - that for every step backward, the process takes at...

The software development process requires extensive ongoing testing, primarily agile testing, to help ensure efficient, predictable performance. However, agile testing has limitations regarding the end-user experience in a multi-user system. Once a software project nears completion, companies must turn to a different type of testing, known as load testing,...

When it comes to agile software development, testing is critical to ensuring the software is ready for production. But what is agile methodology in testing? The agile testing methodology vs. the waterfall methodology has substantial conceptual differences. Learning how the agile testing life cycle works, methods, agile software testing tools, and how to...

Functional software testing is an essential part of any software testing procedure. Doing it correctly the first time can eliminate costly and time-consuming repairs later and help keep customers happy. Being able to automate portions of functional testing with products like ZAPTEST makes the process even more painless. We’ll explain the functional testing...