When a software is in the testing phase, different types of testing techniques and methodologies are followed on different layers. Two such types of testing are functional testing and integration testing. Both play a significant role in ensuring the quality of the product and delivering a top-notch product. In this article, we will discuss functional and integration testing – when to perform them, the benefits of executing these tests, and then the key differences between them.

Companies that can respond quickly to customer needs have an advantage as the digital landscape rapidly changes. Agile emerged as more relevant for an effective business model in the rapidly evolving technology ecosystem than waterfall, which was proven to be cumbersome and slow. Companies adopted agile transformations across all organizational functions as soon as they realized the value of being agile.

An application is a collection of several components functioning together to meet user requirements. APIs, servers, web services, databases, and more are intertwined under one roof to build software that does what you want it to do. For instance, your favorite e-commerce store has UI elements, cart and Wishlist functionality, secure payment option, rewards, login, and many more systems running together to improve your shopping experience. These separate modules communicate through an interface.

Hello there!! I’m excited to share my learning experience with you in this exciting new blog post so that you may better comprehend the area of performance testing. I was curious about the performance testing team’s work and the nature of their job until a few years ago. In my previous organization, it was a distinct vertical with a completely different reporting structure from the Quality Assurance domain.

Many years have passed since the first testing methodology made its way into SDLC processes. At the time, the software testing activities were simple and straightforward: validating the application against user requirements after the development stage was over. The times moved ahead, and the procedures evolved. Today, several testing types exist under the umbrella term of ‘software testing.’ Two of them are scripted testing and exploratory testing.

Imagine you’re driving a car with the engine roaring, the wheels spinning, and the wind blowing through your hair. Everything might seem perfect until you step on the brakes, and it takes 10 full seconds to bring the car to a stop. Conducting thorough testing can help detect such flaws. Non-functional testing, here, will help test the braking system’s response time, how well it works, how effective it is, its performance, and so on.

How many times have you heard the sentence that starts with “This software is compatible with Windows 8 and above” or “Only compatible with Android version 6.0 and above”? I am sure this would ring a bell for all gamers as games are highly sensitive to the platform they are run on. But for non-gamers too this would be the first thing they need to check if they know they are operating on an older version of the operating system.

Imagine you’re planning a road trip across the country. You’ve got your car, a map, and plenty of snacks for the journey. But there’s one crucial thing missing – a functional engine that will get you from point A to point B without any issues. That’s exactly why API functional testing is so important. APIs are the engines that power our software applications. They allow different systems to communicate with each other and transfer data seamlessly.

Today, all applications run on API. It connects one microservice to another, clients with servers, and runs the most basic yet essential application services. Clearly, a well-oiled API is imperative to ensure the smooth functioning of every system. If API breaks down, the complete user experience and application are put at risk. And only proper API testing can secure the system from such downtime possibilities.

We call it Ad-hoc when we don’t have organization or structure. Thus, ad-hoc testing will be when the testing is executed without any planning or structuring. Ad-hoc testing is a type of black box or behavioral testing. With Ad-hoc testing, you don’t need to follow any strict process. There’s no formal process of testing to document. Let’s jump into this blog and learn in detail.