ISTQB-CTFL Exam Dumps - ISTQB Foundation Level Questions and Answers

Testers are involved in reviewing work products as soon as the final version of this documentation is available so that this earlier testing and defect detection can support the “shift-left" strategy.

Test analysis and design for a specific test level begin during the corresponding development phase of the SDLC, allowing testing to follow the principle of late testing.

For every software development activity, there is a corresponding testing activity, ensuring that all development activities are subject to quality assurance.

Different test levels have specific and overlapping test objectives, allowing tests to be appropriate to specific test object types while managing redundancy.

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

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

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

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

Team bonding and learning

Increased test effectiveness/efficiency

Improved quality of the test basis

Better cooperation between development and testing

... and the list of possible characteristics of retrospectives (1 to 4) that enable achieving these benefits:

The possibility of implementing suggestions for process improvement

The opportunity to raise problems and propose points for improvement

The regular review and optimization of the collaboration between team members

The possibility of addressing and solv

A1 - B4 - C3 - D2

A2 - B1 - C4 - D3

A4 - B3 - C2 - D1

Only i and ii.

Only i and iii.

Only I, ii and iv.

Only v.

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

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

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

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

Black-box test techniques are based on requirements, white-box tests on source code. Therefore, black-box test techniques are always performed at higher test levels (e.g. system and acceptance level) and white-box test techniques at lower test levels.

Experience-based testing can complement white-box and black-box test techniques well or can be used if the basic principles for these test techniques are lacking.

Experience-based testing is an extension of black-box test techniques, since experience-based test techniques also do not require knowledge about the source code.

The coverage items can be specified in advance, e.g., coverage of statements, states or checklists, for all three of the categories mentioned above.

Static testing can benefit from using code-related white-box test techniques during code reviews.

White-box testing allows suggesting test cases for increasing coverage levels which are based on objective measures

Achieving full code coverage for a component or a system ensures that it has been fully tested

Black-box testing can benefit from using code-related white-box test techniques to increase confidence in the code.

An approach where the tests are written only as needed.

An approach where the tests are written after implementation.

An approach where the tests are written during implementation.

An approach where the tests are written before implementation.

There is no difference between debugging and testing.

Debugging is a confirmation activity that checks whether fixes resolved defects.

Debugging is the development activity that finds, analyses and fixes defects.

Debugging is of no relevance in Agile development.

Static techniques can be used before all code is ready for execution

Static techniques find more detects then dynamic techniques.

Static techniques can be used by inexperienced users.

Static techniques are always cheaper than dynamic techniques.