CTFL4 試験問題を無料オンラインアクセス

For the same financial institution in Question 12, with the same requirements and expectations, what would be the most likely investment values used in testing if two-point boundary value analysis is used to design test cases specific to the 13% interest rate equivalence partition?

• A.R100 000. R500 000.
• B.R100 000, R100 001, R500 000, R500 001.
• C.R99 000, R500 001.
• D.R99 999, R100 000, R499 999, R500 000.

Which one of the following statements relating to the benefits of static testing is NOT correct?

• A.Static testing enables early detection of defects before dynamic testing is performed.
• B.Static testing increases development costs and time.
• C.Static testing reduces testing costs and time.
• D.Static testing identifies defects which are not easily found by dynamic testing.

A new web app aims at offering a rich user experience. As a functional tester, you have run some functional tests to verify that, before releasing the app, such app works correctly on several mobile devices, all of which are listed as supported devices within the requirements specification. These tests were performed on stable and isolated test environments where you were the only user interacting with the application. All tests passed, but in some of those tests you observed the following issue: on some mobile devices only, the response time for two web pages containing images was extremely slow.
Based only on the given information, which of the following recommendation would you follow?

• A.You should not open any defect report as the problem is most likely due to poor hardware equipment on the devices where you observed the issue
• B.You should open a defect report providing detailed information on which devices and by running which tests you observed the issue
• C.The issue is related to performance efficiency, not functionality. Thus, as a functional tester, you should not open any defect report as all the functional tests passed
• D.You should not open any defect report and inform the test manager that the devices on which you observed the issue should no longer be supported so that they will be removed from the requirements specification

Which ONE of the following options BEST describes the purpose of confirmation testing versus regression testing?

• A.Confirmation testing verifies all system requirements, while regression testing ensures that no additional test cases are needed.
• B.The purpose of confirmation testing is to confirm that the defect giving rise to a failure has been successfully fixed. The regression test aims to ensure that no defects have been introduced ordiscovered in unmodified areas of the software as a result of the changes made.
• C.Confirmation testing ensures the entire system functions as expected, whereas regression testing focuses only on modified components.
• D.Regression testing and confirmation testing are interchangeable and serve the same purpose.

Which of the following characterizations applies to a test tool used for the analysis of a developer's code prior to its execution?

• A.Tool support for performance measurement and dynamic analysis.
• B.Tool support for static testing.
• C.Tool support for test execution and logging.
• D.Tool support for test design and implementation.