Really, you only need to do two kinds of testing: Unit testing (to make sure that your individual components work) and end-to-end testing (to make sure your application works). Anything else is just a ...

The modern automobile is a maze of interactive electromechanical systems. Many of them, such as brakes, steering, airbags, powertrain, and adaptive driver assistance systems, are critical to human ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Traditional caching fails to stop "thundering ...

In this example I will show how you can perform a standard Maven build whilst keeping your unit and integration tests in separate packages. Other techniques specify using either a naming convention or ...

The idea of unit testing has been around for many years. Test early, test often is a mantra that concerns unit testing as well. By using stubs, developers can test code under realistic and controlled ...

Every developer wants to develop robust systems. No one wants to point to a product that behaves poorly and say, “I built that.” Many factors come into play when designing and implementing a robust ...

In 2025, enterprises are dealing with increasingly complex digital ecosystems, spanning cloud-native applications, AI models, IoT devices, and microservices that must work together seamlessly. As ...

When it comes to embedded engineering, toolchains are the worst. Getting a new toolchain up and running correctly is often hard, and often prone to breaking when the IDE or other software is upgraded.