Description: Negative testing is an approach in the field of code review and software testing that focuses on demonstrating that a system does not perform a specific function. This type of testing is used to validate that the software does not produce unwanted results or behaves incorrectly under certain conditions. Unlike positive testing, which seeks to confirm that the system works as expected, negative testing focuses on identifying failures and erroneous behaviors. This approach is crucial for ensuring the robustness and security of the software, as it helps prevent errors that could arise in unanticipated situations. In the context of software applications, negative testing can be particularly useful to ensure that transactions are not processed if invalid data is entered or that search functions do not return incorrect results. By implementing negative testing, developers can improve software quality and provide a more reliable and secure user experience.
