BCS ISTQB Certified Tester Foundation Level CTFL 4.0 - CTFL4 模擬練習

A. Requires testing to be performed after development is completed to validate software functionality.

B. Expresses the desired behavior of an application with test cases written in a simple form of natural language that is easy to understand by stakeholders-usually using the Given/When/Then format. Test cases are then automatically translated into executable tests.

C. Defines test cases at a low level, close to the implementation, using unit test frameworks.

D. Is primarily focused on non-functional testing techniques to ensure system reliability and performance.

A. skill and staff shortages; problems in defining the right requirements, contractual issues.

B. problems in defining the right requirements; contractual issues; poor software quality characteristics.

C. skill and staff shortages; software does not perform its intended functions; problems in defining the right requirements.

D. poor software quality characteristics; software does not perform its intended functions.

A. Test-Driven Development (TDD)

B. Domain-Driven Design (DDD)

C. Behavior-Driven Development (BDD)

D. Acceptance Test-Driven Development (ATDD)

A. All the tests should be automated and run as part of the continuous integration process with every software change

B. The most efficient and effective method of conveying information to and within a development team is face-to-face conversation.

C. Each test level should have its own specific test objectives that should be consistent with the software development lifecycle phase or type of activities it addresses.

D. Test analysis and design for any test levels should begin as soon as coding is complete, and all system components are available for testing

A. Configuration management helps maintain consistent versions of software artifacts.

B. Version controlled test ware increases the chances of finding defects in the software under test.

C. Configuration management supports the build process, which is essential for delivering a test release into the test environment.

D. When testers report defects, they need to reference version-controlled items.

A. are defined as 'Ul Tests' or 'End-To-End tests' in the different models of the pyramid

B. cover larger pieces of functionalities than the tests at the top layer of the pyramid

C. are unscripted tests produced by experience-based test techniques

D. run faster than the tests at the top layer of the pyramid

A. Both dynamic testing and static testing cause failures, but failures caused by static testing are usually easier and cheaper to analyse.

B. Static testing is better suited than dynamic testing for highlighting issues that could indicate inappropriate code modulansation.

C. Dynamic testing can only be applied to executable work products, while static testing can only be applied to non-executable work products.

D. Security vulnerabilities can only be detected when the software is being executed, and thus they can only be detected through dynamic testing, not through static testing

A. Data migration testing is required as part of maintenance testing

B. Regression testing is required as part of maintenance testing

C. Confirmation testing is required as part of maintenance testing.

D. No maintenance testing is required as this system will not be replaced.

A. the execution of an automated regression test suite to confirm the absence of false positives in the test results

B. a defect is fixed and after other tests do not find any side-effect introduced in the software as a result of such fix

C. a failed test, and aims to run that test again to confirm that the same behavior still occurs and thus appears to be reproducible

D. a defect is fixed, and if such testing is successful then the regression tests that are relevant for such fix can be executed

A. The higher the layer of the test pyramid, the more production code a single automated test within the layer tends to cover

B. The higher the layer of the test pyramid, the more maintainable a single automated test within the layer tends to be

C. The higher the layer of the test pyramid, the more isolated a single automated test within the layer tends to be.

D. Each layer of the test pyramid groups tests related to a single non-functional quality charactenstic.

A. I, IV

B. II

C. II, IV, V

D. I, III, IV

A. The source for the actual results

B. The source of input conditions

C. The source of lest objectives

D. The source of expected results

A. Developers may lose a sense of responsibility for the quality of the product they develop.

B. Independent testers may lack information regarding the test object.

C. Independent testers are likely to recognize different types of failures compared to developers.

D. The testers can be isolated from the development team and thus avoid acquiring the same bias as the developers.