ISTQB ISTQB Certifications CTFL-FOUNDATION Questions & Answers

• Question 281:

  Which of the following statements about use-case testing are most accurate?

  (i)

  In a use-case diagram an actor represents a type of user. (ii) Use-cases are the most common test basis for unit testing. (iii) A use-case describes interactions between actors. (iv) An actor is always a human user that interacts with the system.

  (v)

  Test cases can be based on use-case scenarios.

  (vi)

  Use-case testing will often identify gaps not found by testing individual components.

  A.

  ii, iii, iv, v

  B.

  i, iii, v, vi

  C.

  i, ii, iv, v

  D.

  iii, iv, v, vi

  Correct Answer: B

• Question 282:

  What is the value of static code analysis?

  A. Detection of failures not easily found by other types of testing

  B. Early defect detection

  C. Detection of suspicious operations caused by deviations from regulations

  D. Detect deviations in standards by executing the source code

  Correct Answer: B

• Question 283:

  Which of the following processes ensures that all items of testware are identified, version controlled, tracked for changes, so that traceability can be maintained throughout the test process?

  A. Software traceability process

  B. Incidence management process

  C. Testing design process

  D. Configuration management process

  Correct Answer: D

• Question 284:

  Of the following, select the best description of the fundamental test process:

  A. Planning and control, analysis, design, implementation, execution, evaluation of exit criteria and reporting, test closure.

  B. Executing tests, identifying and recording defects and preparing recommendation and closure reports.

  C. Controls, preparation of test cases, execution of test cases, execution of regression packs, communicating with developers, writing recommendations for release.

  D. Static testing, dynamic testing, defect reporting, reporting and closure.

  Correct Answer: A

• Question 285:

  What is decision table testing?

  A. It's a testing design technique based in the internal software structure.

  B. It's a static test design technique.

  C. It's a testing design technique to verify decisions.

  D. It's a testing design technique based in the system requirements.

  Correct Answer: D

• Question 286:

  Which of the following are 'Exit Criteria?'

  A. Acceptance criteria, completion criteria, pass/fail criteria.

  B. Coverage of code, schedule, estimates of defect density.

  C. The last executable statement within a component.

  D. Cost overruns.

  Correct Answer: B

• Question 287:

  What other details should be included in the following incident report when it is first submitted?

  Date of Issue: 23/11/05 Severity: P1 Build: Version15.6 Details: Expected field to be limited to 15 chars, able to enter 27

  A. Suggested solution, priority and number of defects assigned to this developer.

  B. Status of the incident, degree of impact, Test Case Number.

  C. History, related defects and expected fix time.

  D. Line of code, number of defects found, time of day.

  Correct Answer: B

• Question 288:

  Dynamic Analysis Tools are used to:

  A. Determine differences between files or databases.

  B. Monitor and report on how a system behaves under a variety of conditions.

  C. Find defects, such as memory leaks, while software is executing.

  D. Measure the percentage of specific types of code structure that have been exercised.

  Correct Answer: C

• Question 289:

  Equivalence Partitioning is best defined as:

  A. An analysis technique that divides inputs into groups that are expected to exhibit similar behaviors.

  B. Applying to time-related data classes only.

  C. A form of white-box testing.

  D. A method to reduce test coverage.

  Correct Answer: A

• Question 290:

  What can testing demonstrate?

  A. Testing can demonstrate that there are no defects

  B. Testing can demonstrate that there are defects

  C. Testing can demonstrate that the software is correct

  D. Testing can demonstrate that there are no hidden defects in the software

  Correct Answer: B