Description: A new test case is a document or set of conditions created to validate a specific functionality within a software system. This test case is developed with the aim of ensuring that the functionality in question behaves according to the established requirements. A new test case includes details such as the purpose of the test, the steps to follow to execute it, the necessary input data, and the expected results. The creation of new test cases is a fundamental part of software testing methodologies, including test-driven development (TDD), where writing tests is prioritized before implementing functionality. This not only helps identify errors at early stages of development but also provides clear documentation on the expected behavior of the software. Additionally, new test cases are essential for test automation, allowing them to be executed repeatedly and efficiently throughout the software lifecycle. In summary, a new test case is a key tool for ensuring software quality and reliability, facilitating the detection of failures and validating that functionalities meet user expectations.
