Answer:
Black-Box testing Technique is a Technique where tester test the system by providing some input and verifies that against the desired out put with out any knowledge on internal structure of the testing system
White-Box testing Technique is a Technique where tester test the system by providing some input and verifies that against the desired out put with the knowledge on internal structure of the testing system
Explanation:
Black-Box testing Technique is a Technique where tester test the system by providing some input and verifies that against the desired out put with out any knowledge on internal structure of the testing system
White-Box testing Technique is a Technique where tester test the system by providing some input and verifies that against the desired out put with the knowledge on internal structure of the testing system
Back-box testing generally meant for QA to test the overall functionality of the system
White-box testing generally meant for Developers to check their code quality .Unit testing comes under this category where the test user should have some knowledge on programming which is used to develop the system
