TS Test Planning & Design 3

Question 1

Which testing level is PRIMARILY concerned with verifying interactions between integrated components?

Accepted Answer

Integration testing

Answer

Integration testing focuses on the interfaces and interactions between components or modules after they have been combined.

Question 2

A state transition diagram shows a system with 4 states and 6 transitions. What is the minimum number of test cases needed to cover all transitions?

Accepted Answer

6

Answer

To achieve 100% transition coverage, you need at least one test case per transition, so 6 test cases are needed.

Question 3

Which testing type validates that the system meets the performance requirements under expected load conditions?

Accepted Answer

Load testing

Answer

Load testing verifies system behavior under anticipated normal and peak load conditions to ensure performance requirements are met.

Question 4

When creating a test estimation using the Three-Point Estimation technique, which values are combined?

Accepted Answer

Best case, worst case, and most likely estimates

Answer

Three-Point Estimation uses optimistic (best), pessimistic (worst), and most likely estimates to calculate a weighted average.

Question 5

In the context of test design, what is 'error guessing'?

Accepted Answer

Using experience to anticipate likely defects and design tests targeting those areas

Answer

Error guessing leverages a tester's domain knowledge and experience to identify likely failure points that formal techniques might miss.

(TS) Test Specialist Certification Practice Test