Description: White box testing is a software evaluation technique that focuses on analyzing the internal structures and workings of an application, rather than its external functionality. This approach allows developers and testers to examine the source code, programming logic, and control flows, facilitating the identification of errors and performance optimization. Through these tests, aspects such as code coverage, execution of specific paths, and interaction between different system components can be verified. White box testing is particularly useful in ensuring that changes made to the code do not introduce new errors and that existing functionality remains intact. Additionally, by having access to the code, testers can design more specific and detailed test cases, contributing to higher software quality. In summary, white box testing is an essential tool in software development, ensuring that modifications and improvements to the code are made safely and effectively.
