Manual testing Interview questions


Total available count: 236
Subject - Software Testing
Subsubject - Manual testing

What is Mutation testing and when can it be done?

Mutation testing is a powerful fault-based testing technique for unit level testing. Since it is a fault-based testing technique, it is aimed at testing and uncovering some specific kinds of faults, namely simple syntactic changes to a program. Mutation testing is based on two assumptions: the competent programmer hypothesis and the coupling effect. The competent programmer hypothesis assumes that competent programmers turn to write nearly "correct"programs. The coupling effect stated that a set of test data that can uncover all simple faults in a program is also capable of detecting more complex faults. Mutation testing injects faults into code to determine optimal test inputs.

 




Next 5 interview question(s)

1
Can the System testing be done at any stage?
2
What kind of Document you need for going for a Functional testing?
3
How do you go about testing of Web Application?
4
Is it not waste of time in preparing the test condition, test case and Test Script?
5
Why do we prepare test condition, test cases, test script (Before Starting Testing)?