What do the terms "white box testing" and "black box testing" mean?

Question

Hi everyone my question is not about programming. Rather it is on software development plans. Can someone explain these 2 to me am getting a bit of confusion:

 White box testing
 Blackbox testing

Also it would be appreciated if someone gives me some examples about these two. Thanks.

Answer 1

• White box testing is the name of the united tests like Junit (Framework). This type of testing check internal structures and workings of your code.

• Blackbox testing is the name that receive functional test like Automated Blackboxing Testing (Framework) ; analyzed the functionality of the code but not its structure.

Hope it helps!

Answer 2

Black box testing is the testing process when testers test a software/application manually covering its functionalities and user experience in a naked eye. There is no access of source code to the testers in case of black box testing. White box testing is the process when tester test an application/software including code besides manual testing. Unit test is a part of white box testing. Tester has access on both code and application in case of white box testing.

Answer 3

The black box testers only look at the Application from the outside and check whether all the modules are working fine as expected.

White box testers ensure to take a deep dive into the internal architecture and reusable code to check whether all the Aplication parts are working fine.