MCQ IN COMPUTER SCIENCE & ENGINEERING

Detailed explanation-1: -The type of testing done by causing the software or system to fail in order to test the robustness is called robustness testing. We can generate 19 test cases from both variables X, Y, and Z. Logic: When we make test cases, we will fix the nominal value of the two variables and change the values of the third variable.

Detailed explanation-2: -It is a huge list with more than 100 different types of testing that can be listed. Robustness testing is a quality assurance testing methodology to test the robustness of the software application. Here the testing is done by giving the invalid inputs.

Detailed explanation-3: -It can be generalized that for n input variables in a module, 7n test cases can be designed with robust worst-case testing.

Detailed explanation-4: -➢ Robust Worst-case testing for a function on n variables generates 7n test cases.

Detailed explanation-5: -Robust testing is about improving reliability and finding those corner cases by inputting data that mimics extreme environmental conditions to help determine whether or not the system is robust enough to deliver. Testing robustness is more focused than dependability benchmarking.