CTFL_Syll2018 Exam Dumps : ISTQB Certified Tester Foundation Level (Syllabus 2018)

Functional testing is an example of black-box dynamic testing. Functional testing is the process of testing the functionality or behavior of a software system based on its requirements or specifications. Functional testing does not require any knowledge of the internal structure or implementation of the system under test; it only focuses on what the system does rather than how it does it. Functional testing is also an example of dynamic testing because it involves executing the software system with selected inputs and observing its outputs and effects on the environment. Dynamic testing is different from static testing, which involves examining the software system without executing it, such as code inspection, static analysis, etc. You can find more information about functional testing and dynamic testing in A Study Guide to the ISTQB® Foundation Level 2018 Syllabus, Chapter 21.

The most important report improvement is A. Add an impact analysis. An impact analysis is an assessment of how the defect affects the functionality, usability, performance, reliability, security, or other aspects of the system under test. An impact analysis can help prioritize and classify the defect based on its severity and urgency. An impact analysis can also help determine the root cause and possible solutions for the defect. An impact analysis is an essential part of a defect report because it provides useful information for decision-making and improvement processes.

The other report improvements are not as important as adding an impact analysis because they do not provide as much information or value for decision-making and improvement processes. For example:

• B. Add information about which developer should fix the bug: This report improvement is not necessary because it is not part of the information that is required to describe, reproduce, and prioritize the defect. The assignment of developers to fix bugs is part of the defect management process, which involves assigning, tracking, resolving, and verifying defects.
• C. Add the time stamp when the incident happened: This report improvement is not very useful because it does not provide much information about the cause or effect of the defect. The time stamp when the incident happened is only relevant if it is related to some external factors or events that could influence the behavior or performance of the system under test.
• D. Add information about which web browser was used: This report improvement is not very relevant because it does not affect the functionality or usability of the system under test. The web browser used is only relevant if it is related to some compatibility or interoperability issues that could cause defects or failures in the system under test.

You can find more information about defect reports and impact analysis in [A Study Guide to the ISTQB® Foundation Level 2018 Syllabus], Chapter 5.

The V-model is a development life cycle model that shows the relationship between each phase of development and its corresponding phase of testing. In this model, each level of testing (unit testing, integration testing, system testing, acceptance testing) has a corresponding level of development (component design, component integration, system design, requirements analysis). The model also shows that testing activities should start as early as possible in the development process and that each level of testing should be planned and designed in parallel with its corresponding level of development. Therefore, one of the roles of a tester in a software company that adopts the V-model is to coordinate the test strategy with the project managers who are responsible for planning and managing each phase of development. This role involves defining the scope, objectives, approach, resources, schedule, risks, and deliverables of each level of testing in alignment with the development plan and the project requirements. You can find more information about the V-model and test planning in Software Testing Foundations: A Study Guide for the Certified Tester Exam, Chapter 22.