Software Testing — Winter 2019

Do as directed.

Define Terms (any two) : MTBF, Cost of Quality, Usability testing ii) What is Orthogonal Defect Classification (ODC)? iii) State one role of Scrum Master. 01 iv) Give one difference between Defect Density and Residual Defect Density. 01

Who is responsible for Component Testing?

Say True or False with justification

Unit testing is an example of Black Box testing. ii) Path testing is a structural testing method. iii) All defects result in failure. iv) Static testing is beneficial to check whether coding standards are followed or not.

Find defect is an Objective of a walkthrough. vi) Big Bang testing is an integration testing strategy. vii) Product owner prioritizes product backlog.

Why Verification and Validation is important in testing? List various validation and verification activities. What comes first Verification or Validation?

Explain Requirement Traceability matrix with its importance in software Testing using suitable example.

Discuss test case template. Write any two test scenarios and test cases for Shopping cart.

What is COTS testing? Explain process for COTS testing.

i) Compare Dynamic Testing and Static Testing. ii) Explain Terms: Big Bang Testing, Sandwich testing, Critical Path First

Explain Smoke Testing and Security Testing with its importance in software testing.

i) Compare Regression Testing and System Testing. ii) Explain Terms: Inspection, Structural walkthrough and Technical Reviews.

Which Software Test Metrics one Should care about and Why?

i) Discuss guidelines for selecting a testing tool. ii) Point out skills required for a tester before using a tool for testing.

Discuss similarity and dissimilarity of product and process metrics.

i) Explain how testing tools increase efficiency? ii) What is the importance of test data in testing?

Justify statement: Apply Testing on all phases of SDLC.

Explain Defect Analysis process for root cause and corrective actions.

Discuss various phases of Software Testing Life cycle with its importance.

Please comment: To ensure effective testing proper test planning is important.