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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If you have a section of code that has one simple IF statement, how many tests will be needed to achieve 100% decision coverage?
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1
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2
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5
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Unknown with this information
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Explanation:
Detailed explanation-1: -Since 100% decision coverage requires at least one test case for each decision outcome, two tests are needed.
Detailed explanation-2: -4 test cases are required for 100% decision coverage.
Detailed explanation-3: -So to achieve 100% decision coverage we will need minimum 5 test cases.
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