SOFTWARE TESTING
TEST PLAN AND TEST CASE DEVELOPMENT
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What is the disadvantage of black box testing?
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Chances of having repetition of tests that are already done by programmer.
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The test input need to be from large sample space.
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It is difficult to identify all possible inputs in limited testing time. So, writing test cases is slow and difficult.
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All of the above.
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Explanation:
Detailed explanation-1: -Expensive. White-box testing becomes highly time and money-consuming to undertake as it is more thorough. Code base that changes quickly. If the code base is changing quickly, automated test cases are useless. Incomplete cases. Time consuming. More errors.
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