The IIT Madras BS Software Testing (Software Testing) End Term paper sat on 22 Dec 2024, in the September 2024 term, set QDB1: 22 questions for 100 marks in 180 minutes. Every question is below with its answer. Take it as a timed mock test to be marked, or read it through first.
Which type of testing involves testing the limit of the system, that is, the magnitude of demand that can be placed on the system while continuing to meet its latency, response time and throughput requirements?
Reliability testing
Scalability testing
Compatibility testing
Regulatory testing
Correct answer
Scalability testing
Which client-side testing needs to verify the inter-value constraints like credit card number and the expiry date?
Value level bypass testing
Parameter level bypass testing
Control flow level bypass testing
User-session Data based Testing
Correct answer
Parameter level bypass testing
Consider transitions between two web pages using back button and forward button, which have to be represented in an Application Transition Graph (ATG). Which type of transitions are these?
Operational transition
Redirect transition
Form link transition
Component expression transition
Correct answer
Operational transition
4
7
8
48
Correct answer
4
Which of the following are true about software quality assurance activities?
The activities establish and evaluate the processes that produce products.
The activities focus on determining the defects in the actual products produced.
Involves product-focused action.
Involves process-focused action.
Correct answers
The activities establish and evaluate the processes that produce products.
Involves process-focused action.
Which of the following predicate(s) is/are in Disjunctive Normal Form (DNF) ?
Correct answers
Correct answers
Based on the above data, answer the given subquestions.
Identify the component expression corresponding to the given code.
Correct answer
Based on the above data, answer the given subquestions.
Correct answer
Based on the above data, answer the given subquestions.
[2,3,2]
[2, 3, 4, 6]
[3,2,4,5,7]
[1, 2, 3, 2, 4, 5, 6, 7]
Correct answers
[2,3,2]
[3,2,4,5,7]
Based on the above data, answer the given subquestions.
Consider the set of test paths {[1, 2, 4, 5, 7], [1, 2, 4, 6, 7], [1, 2, 3, 2, 3, 2, 4, 5, 7]}. Which of the following statements is/are true about satisfying the coverage criteria on CFG G?
It satisfies node coverage.
It satisfies edge coverage.
It satisfies edge-pair coverage.
It satisfies prime path coverage.
Correct answers
It satisfies node coverage.
It satisfies edge coverage.
It satisfies edge-pair coverage.
Based on the above data, answer the given subquestions.
What is the cyclomatic complexity of the CFG G?
2
3
4
5
Correct answer
3
Relational Operator Replacement
Arithmetic Operator Replacement
Absolute Value Insertion
Conditional Operator Replacement
Correct answer
Relational Operator Replacement
Identify the test cases which will not infect the statement of the mutant.
Correct answers
Which of the following test cases would strongly kill the mutant?
Correct answer
Based on the above data, answer the given subquestions.
Correct answer
Based on the above data, answer the given subquestions.
With reference to the truth table row numbers (Row#) given in the main data, identify the set of all valid row pairs to satisfy RACC for clause a?
{(7, 8)}
{(6, 8)}
{(1, 5), (2, 6), (3, 7)}
{(1, 5), (1, 6), (1, 7), (2, 5), (2, 6), (2, 7), (3, 5), (3, 6), (3, 7)}
Correct answer
{(1, 5), (2, 6), (3, 7)}
Inconsistent type use
State definition anomaly
State definition inconsistency anomaly
State visibility anomaly
Correct answer
State definition inconsistency anomaly
Overloading Method Change (OMC)
Argument Number Change (ANC)
Argument Order Change (AOC)
Declared/Parameter Type Change (DTC/PTC)
Correct answer
Overloading Method Change (OMC)
Correct answer
[1, 2, 3]
[1, 2, 3, 5]
[1, 2, 3, 4, 5]
[4, 5, 2, 6]
Correct answer
[1, 2, 3, 4, 5]
Correct answer
