Question

What is Black Box Testing ? Explain the methods used in BBT.

Answer 1

Question: What is Black Box testing?

Answer: Black box testing which is also known as behavioral, opaque - box, it is a software testing method that analyses the functionality of a software/application without knowing much about the internal structure.

Answer 2

Black Box Testing:

In this testing the functionality of the project has to be tested without checking the internal code of the project.There are several phase to segrate several type , such as regression testing, unit testing, beta testing, integration testing, system testing, functional testing, load testing, etc

Types of Black Box Testing

There are many types of Black Box Testing but the following are  prominent ones -

• Functional testing - In this the customer functional requirement has to be tested
• Non-functional testing - It is not based on the functional requirement only based on non-functional requirements such as Usability,performance, scalability.
• Regression testing - it is done after code changes, new version deployment or any other system problem to check the new changes is not affected the existing

Learn more about Black box Testing:

What is black box testing

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Write short notes on Black Box Testing and White Box Testing.

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