🎤 Intro Line:
Black-box testing, white-box testing, and grey-box testing are three common types of software testing techniques. Each technique has its own strengths and limitations and is used to test different aspects of the software application.
### 3 points compared and contrasted:
Black-box testing and white-box testing are different in that black-box testing focuses on the external inputs and outputs of the application, while white-box testing focuses on the internal workings of the application. Black-box testing is used to test the functionality and usability of the application from the user's perspective, while white-box testing is used to test the accuracy and completeness of the code.
Grey-box testing is a combination of black-box and white-box testing. It allows testers to have limited knowledge of the internal workings of the application, such as the architecture or design of the application, but does not provide access to the source code. Grey-box testing is used to test the integration between different modules of the application and to identify any potential defects or issues in the application.
Black-box testing and grey-box testing are similar in that they both focus on testing the functionality and usability of the application from the user's perspective. However, grey-box testing allows testers to have limited knowledge of the internal workings of the application, which can be useful when testing the integration between different modules of the application.