WHAT IS BLACKBOX TESTING ?

Rajesh Goswami

Total Post:29

Points:203
Posted by  Rajesh Goswami
 2772  View(s)
Ratings:
Rate this:
BlackBox testing is used as functional or non-functional and it is used on all stages of SDLC or not
please describe it.
  1. Amit Singh

    Post:103

    Points:721
    Re: what is BlackBox testing ?

    Black box testing takes an external perspective of the test object to derive test cases. These tests can be functional or non-functional, though usually functional. The test designer selects valid and invalid input and determines the correct output. There is no knowledge of the test object's internal structure.

    This method of test design is applicable to all levels of Software testing: unit, integration, functional testing, system and acceptance.

  1. Pushpendra Singh

    Post:9

    Points:63
    Re: what is BlackBox testing ?

    Black Box Testing: Refers to the technique of testing a system with no knowledge of the internals of the system. Black Box testers do not have access to the source code and are oblivious of the system architecture. A Black Box tester typically interacts with a system through a user interface by providing inputs and examining outputs without knowing where and how the inputs were operated upon. In Black Box testing, target software is exercised over a range of inputs and the outputs are observed for correctness.

    BlackBox testing is used as functional software testing.

Answer

NEWSLETTER

Enter your email address here always to be updated. We promise not to spam!