COMPUTER SOFTWARE
PROGRAMMING LANGUAGES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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System testing
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Integration testing
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Testing with knowledge of the system internals
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Testing without knowledge of the software internals
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Detailed explanation-1: -Black box testing involves testing a system with no prior knowledge of its internal workings. A tester provides an input, and observes the output generated by the system under test.
Detailed explanation-2: -Black Box Testing is the method that does not consider the internal structure, design, and product implementation to be tested. In other words, the tester does not know its internal functioning. The Black Box only evaluates the external behavior of the system.
Detailed explanation-3: -A black box refers to a system whose behavior has to be observed entirely by inputs and outputs. Even if the internal structure of the application under examination can be understood, the tester chooses to ignore it. Black box is a software testing style that can describe various test methodologies.
Detailed explanation-4: -The primary source of black box testing is a specification of requirements that is stated by the customer. In this method, tester selects a function and gives input value to examine its functionality, and checks whether the function is giving expected output or not.