Grey-Box Testing
Grey-Box Testing is a type of software testing where the tester has limited knowledge of the internal workings of a program. It’s like a puzzle where the tester only sees some of the pieces but not all of them.
Imagine you have a box with a toy inside, and you can only see a few parts of the toy through small openings on the side of the box. You don’t know everything that’s going on inside, but you can still try to figure out how the toy works by observing what you can see.
In the same way, a tester doing grey-box testing doesn’t have access to all the code and details of a program, but they can still test how it behaves in different situations. They use their understanding of the system’s design and structure to come up with test scenarios that check for specific outcomes.
Grey-Box Testing can be helpful because it combines aspects of both black-box testing and white-box testing. By testing the program with limited knowledge, testers can find bugs that might have been overlooked in other types of testing.
Overall, Grey-Box Testing is a useful tool for ensuring that software works as it should, even when the tester doesn’t know every detail of how it’s built.