Code-driven testing – Automated testing

Code-driven testing is a type of automated testing that involves creating test cases and test scripts directly in code, using a testing framework or library. In code-driven testing, developers or testers write code that interacts with the application being tested, and uses assertions to verify that the application behaves as expected.

There are several benefits to using code-driven testing in software development:

Greater control: Code-driven testing provides greater control over the testing process, as testers can write custom test scripts that test specific parts of the application.

Better integration: Code-driven testing can be integrated more easily with other development tools and processes, such as continuous integration and delivery.

Improved speed: Code-driven testing can be faster than other types of automated testing, as test cases and scripts can be executed more quickly.

Greater flexibility: Code-driven testing can be more flexible than other types of automated testing, as testers can create custom test cases and scripts to test specific scenarios.

There are several popular frameworks and libraries for code-driven testing, including:

JUnit: A popular testing framework for Java applications.

NUnit: A testing framework for .NET applications.

PyTest: A testing framework for Python applications.

Selenium: A testing framework for web applications. While code-driven testing can provide many benefits, it also has some limitations. Code-driven testing requires knowledge of programming languages and testing frameworks, which can be a barrier for some testers. Additionally, code-driven testing can be time-consuming to set up and maintain, and may not be the most effective approach for testing certain types of applications or scenarios.