Software Testing Fundamentals

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Questions and Answers

What is the primary benefit of early testing in the software development lifecycle?

  • To reduce the overall testing time
  • To identify defects sooner, when they are easier and less costly to fix (correct)
  • To focus on high-risk areas only
  • To ensure complete testing of all functionalities

What is the principle that suggests that testing efforts should prioritize high-risk areas?

  • Defect Clustering (correct)
  • High-Risk Area Testing
  • Testing is Context Dependent
  • Early Testing

What type of testing involves examining the internal structure of the application?

  • Black Box Testing
  • Integration Testing
  • Gray Box Testing
  • White Box Testing (correct)

Why should testing approaches and techniques vary depending on the software project?

<p>Because different projects have different requirements and constraints (A)</p> Signup and view all the answers

What is the main goal of risk-based testing?

<p>To identify defects in high-risk areas (B)</p> Signup and view all the answers

When should testing activities begin in the software development lifecycle?

<p>As early as possible (C)</p> Signup and view all the answers

What is the primary purpose of regression testing?

<p>To ensure that recent changes do not affect existing functionality (B)</p> Signup and view all the answers

Which type of testing is conducted to validate that the software satisfies business needs and requirements?

<p>Acceptance testing (C)</p> Signup and view all the answers

What is the primary goal of security testing?

<p>To identify vulnerabilities and weaknesses in the software (B)</p> Signup and view all the answers

Which type of testing is used to evaluate the responsiveness, speed, scalability, and stability of the software?

<p>Performance testing (D)</p> Signup and view all the answers

What is the primary benefit of regression testing in the software development lifecycle?

<p>To prevent the introduction of new defects (D)</p> Signup and view all the answers

Which type of testing is most closely related to risk-based testing?

<p>Security testing (C)</p> Signup and view all the answers

When does the actual test execution usually begin in the software development lifecycle?

<p>After the development phase is complete (C)</p> Signup and view all the answers

What is the primary objective of Formal Technical Review (FTR) in software testing?

<p>To identify defects and improve quality (C)</p> Signup and view all the answers

What is the main focus of a review meeting in Formal Technical Review (FTR)?

<p>To find defects and ensure completeness (C)</p> Signup and view all the answers

What is a 'transaction' in the context of software testing?

<p>A discrete unit of work or a set of related activities (D)</p> Signup and view all the answers

Why is it important to test transactions in software testing?

<p>To ensure the software handles transactions correctly (D)</p> Signup and view all the answers

In which phase of the software development lifecycle do defect reporting and test execution take place?

<p>Testing phase (C)</p> Signup and view all the answers

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