Black-box Testing is a software testing method in which the tester evaluates the functionality of an application without knowing its internal code structure. This type of testing focuses on input and output rather than the internal workings of the application. Testers create test cases based on requirements and specifications, ensuring that the application behaves as expected. Black-box testing is useful for identifying discrepancies between the actual and expected behavior of the application, validating user interfaces, and ensuring that all functional requirements are met. It is commonly used in various stages of the software development lifecycle, including system, integration, and acceptance testing.
How does Black-box Testing evaluate application functionality?
Black-box Testing is a software testing method in which the tester evaluates the functionality of an application without knowing its internal code structure, focusing on input and output rather than internal workings.
What are the benefits of Black-box Testing?
The benefits of Black-box Testing include identifying discrepancies between actual and expected behavior, validating user interfaces, and ensuring that all functional requirements are met.
In which stages of the software development lifecycle is Black-box Testing used?
Black-box Testing is commonly used in various stages of the software development lifecycle, including system, integration, and acceptance testing, ensuring comprehensive validation of application functionality.