SOFTWARE ENGINEERING

SOFTWARE TESTING

TEST PLAN AND TEST CASE DEVELOPMENT

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A test case is ____
A
A set of data that is treated the same by a module or that should produce the same result.
B
A set of preconditions, inputs, actions, expected results and postconditions, developed based on test conditions.
C
An imperfection or deficiency in a work product where it does not meet its requirements or specifications.
D
The behavior produced/observed when a component or system is tested.
Explanation: 

Detailed explanation-1: -Preconditions and Postconditions. Preconditions state what must be true for the method to work correctly. Postconditions describe what is true after the method is called, including what is returned (assuming the preconditions were met).

Detailed explanation-2: -A test case is a document, which has a set of test data, preconditions, expected results and postconditions, developed for a particular test scenario in order to verify compliance against a specific requirement.

Detailed explanation-3: -What is a Test Case? A test case refers to the actions required to verify a specific feature or functionality in software testing. The test case details the steps, data, prerequisites, and postconditions necessary to verify a feature.

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