ISQI ISQI Certifications CTFL_001 Questions & Answers

• Question 1:

  From the following list, which of the following apply to experience-based techniques?

  a) Test cases are derived from a model of the problem to be solved or the software b) Test cases are derived from the knowledge of the testers c) The knowledge of testers, developers and users is used to drive testing d) The internal structure of the code is used to derive test cases

  A. a and b.

  B. c and d.

  C. a and d.

  D. b and c.

  Correct Answer: D

• Question 2:

  A test case starts at S1 and triggers 4 events in sequence: E1, E4, E5, E7. What will be the finishing state and the output(s) from the test case?

  Refer to the exhibit

  

  A. S2 and O4

  B. S4 and O2

  C. S4 and O4

  D. S2 and O2

  Correct Answer: D

• Question 3:

  Before an invoice can be created, an account is required. Before an account can be set up, an account user is required (in order to set up the account). The software is delivered with a master user only, who can only create other types of users. The following test cases have been written to test the high-level structure of the software

  a) Create an invoice b) Amend an invoice c) Process an invoice (send to customer) d) Delete an invoice e) Create an account f) Create an account user g) Amend an account user h) Delete an account user i) Amend an account j) Delete an account

  Which of the following test procedures would enable all tests to be run?

  A. f, g, a, c, b, d, e, i, j, h

  B. e, i, a, c, b, d, f, g, h, j

  C. e, i, f, g, a, c, b, d, h, j

  D. f, g, e, i, a, b, c, d, j, h

  Correct Answer: D

• Question 4:

  Which of the following test case design techniques is white box (structure-based)?

  A. Use case testing

  B. State transition testing

  C. Decision testing

  D. Equivalence partitioning

  Correct Answer: C

• Question 5:

  Under which of the following circumstances is maintenance testing required?

  A. Migration of software onto a new platform

  B. Testing during initial development of a replacement for an existing system

  C. Purchase of a new software tool

  D. Updating of a regression suite

  Correct Answer: A

• Question 6:

  Which of the following BEST defines static techniques?

  A. Executing the software work product

  B. Manually examining the code or project documentation

  C. Automated analysis of the code or project documentation

  D. Manual examination and automated analysis of code or project documentation

  Correct Answer: D

• Question 7:

  Which of the following is a role of a formal review?

  A. Adjudicator

  B. Moderator

  C. Governor

  D. Corrector

  Correct Answer: B

• Question 8:

  Which from the following list are typically found to enable the review process to be successful?

  a) Each review has clear defined objectives b) The lower the number of defects, the better the review process c) The right people for the review objective are involved d) There is an emphasis on learning and process improvement e) Management are not involved in the process at all f) Checklists should not be used, as these slow down the process g) Defects found are welcomed and expressed objectively

  A. a, f and g.

  B. b, c and f.

  C. a, c and d.

  D. d, e and g.

  Correct Answer: C

• Question 9:

  Which of the following would typically be identified using static analysis by tools?

  A. Spelling mistake on an error message

  B. A potential infinite loop

  C. Memory leakage

  D. A variable set to the wrong value

  Correct Answer: B

• Question 10:

  Functional and structural tests are alternative test types that may be used separately or together at which test level?

  A. At the component test level only

  B. At all test levels

  C. At integration testing and system testing levels only

  D. At all levels from integration testing to acceptance testing

  Correct Answer: B