iSQI CTFL_Syll_4.0 Exam Dumps

Statement coverage, also known as line coverage, is a metric used in white-box testing to measure the percentage of executable statements in the source code that have been executed by the test suite. Achieving a certain percentage of statement coverage means that an equivalent percentage of the executable statements in the code have been executed during testing.

For example, achieving 80% statement coverage indicates that 80% of the lines of code have been run through during the testing process. This metric helps in identifying parts of the code that have not been tested and may contain undetected defects.

It's important to note that achieving high statement coverage does not necessarily guarantee that all possible paths or scenarios within the code are tested, nor does it ensure the detection of all types of defects. Other coverage metrics, such as branch coverage or condition coverage, might also be necessary to achieve a more thorough testing process.

The official ISTQB CTFL syllabus clearly defines statement coverage and explains that it ensures that the corresponding percentage of all executable statements have been tested.

This answer is correct because the whole-team approach is a way of working in agile projects where all team members share the responsibility for the quality of the product, and collaborate on delivering value to the customer. The whole-team approach involves testers, developers, business analysts, product owners, and other stakeholders in planning, designing, developing, testing, and delivering the product. The whole-team approach fosters communication, feedback, learning, and continuous improvement within the team.Reference: ISTQB Glossary of Testing Terms v4.0, ISTQB Foundation Level Syllabus v4.0, Section 3.1.1.1

In the V-model project described in the question, the tester can identify the following based on the provided information:

Expected result (II): The requirements specification clearly states that the app should only ask for access permissions to the camera and photos stored on the device during and after installation. This expected behavior is defined by the requirements.

Actual result (III): The tester observes that the app also requests access to all contacts on the device, which deviates from the expected result. This actual observation can be recorded accurately.

Given these details, the tester can specify the expected result (II) and the actual result (III) in the defect report. However, without more information, the tester cannot determine the test environment (I), the test level (IV), or the root cause (V).

ISTQB CTFL Syllabus V4.0, Section 5.5 on Defect Reporting

Typical contents of a defect report as mentioned in the syllabus include the expected result and the actual result observed during testing.

In the ISTQB CTFL Syllabus, it is stated that a key objective of testing is to verify that the test object meets regulatory requirements. This is crucial as compliance with regulatory standards ensures that the software adheres to necessary laws, guidelines, and safety standards which are often mandatory in various industries such as healthcare, finance, and aviation. Ensuring regulatory compliance helps prevent legal issues and promotes user safety and trust.

ATDD stands for Acceptance Test-Driven Development, which is a collaborative approach to software development and testing, in which the acceptance criteria of a user story are defined and automated as executable tests before the implementation of the software system. ATDD tests are usually written in a Given-When-Then format, which describes the preconditions, the actions, and the expected outcomes of a test scenario. ATDD tests are intended to verify that the software system meets the expectations and the needs of the users and the stakeholders, as well as to provide feedback and guidance for the developers and the testers. Based on the given information, the ATDD test that is most likely to be written first is the one that corresponds to option B, which is:

Given the logged-in user is on the Change Password page When the user enters the correct current password, enters a valid new password (different from the last 5 passwords), and presses the Change Password button Then the user receives an email confirming that the password has been successfully changed

This ATDD test is most likely to be written first, because it covers the main functionality and the happy path of the user story, as well as the most important acceptance criterion [a]. It also verifies that the user can change the password with a valid new password that meets the criteria related to the length, the type of characters, and the history of the passwords, as specified in the acceptance criterion [c]. The other options are not likely to be written first, because they either cover less critical or less frequent scenarios, such as entering a wrong current password [d] or an invalid new password [e], or they are not related to the user story or the acceptance criteria at all, such as submitting a purchase order [d].Reference: ISTQB Certified Tester Foundation Level (CTFL) v4.0 sources and documents:

ISTQB Certified Tester Foundation Level Syllabus v4.0, Chapter 1.3.1, Testing in Software Development Lifecycles1

ISTQB Glossary of Testing Terms v4.0, Acceptance Test-Driven Development, User Story, Acceptance Criterion, Given-When-Then2