Learn the correct sequence for evaluating new versions of core libraries as per ISTQB CTAL-TAE guidelines. Understand the step-by-step approach to ensure effective adoption and seamless integration.
Table of Contents
Question
As a TAE, you are evaluating new versions of core libraries. Which is the correct order that can help you achieve these results?
A. Create adoption plan; determine impact; update dependencies; perform pilot
B. Perform pilot; determine impact; create adoption plan; update dependencies
C. Update dependencies; determine impact; perform pilot; create adoption plan
D. Determine impact; update dependencies; create adoption plan; perform pilot
Answer
B. Perform pilot; determine impact; create adoption plan; update dependencies
Explanation
When evaluating new versions of core libraries in a Test Automation Framework (TAF), following a structured approach ensures minimal disruption and maximum efficiency. The correct order, as per ISTQB CTAL-TAE principles, is:
Perform Pilot
- Start by conducting a pilot implementation of the new library version. This step helps validate its compatibility and functionality within a controlled environment.
- Pilots allow you to identify potential issues early, ensuring that the library works as expected before full-scale adoption.
Determine Impact
- After the pilot, assess the impact of the new library on existing systems, tools, and test automation scripts.
- Evaluate whether the new library introduces breaking changes or requires adjustments to maintain compatibility.
Create Adoption Plan
- Based on the findings from the pilot and impact analysis, develop a detailed adoption plan.
- The plan should outline steps for integration, risk mitigation strategies, timelines, and resource allocation.
Update Dependencies
- Finally, update all dependencies across your TAF to align with the new library version.
- This ensures consistency and prevents conflicts during test execution.
Why Option B is Correct
- Logical Sequence: Starting with a pilot minimizes risks by testing changes in isolation before widespread adoption.
- Impact Analysis: Understanding how changes affect existing components is critical for smooth transitions.
- Planning: A structured adoption plan ensures all stakeholders are aligned and prepared for updates.
- Final Updates: Updating dependencies last guarantees that all preparatory steps are complete, reducing errors.
Why Other Options are Incorrect
Option A: Starting with an adoption plan without first performing a pilot or assessing impacts can lead to unforeseen issues during implementation.
Option C: Updating dependencies before understanding their impact risks breaking existing functionality.
Option D: Determining impact before conducting a pilot lacks practical validation of the library’s behavior in real-world scenarios.
By adhering to this sequence (Option B), Test Automation Engineers ensure a systematic and reliable process for integrating new core libraries into their frameworks.
ISTQB CTAL-TAE certification exam assessment practice question and answer (Q&A) dump including multiple choice questions (MCQ) and objective type questions, with detail explanation and reference available free, helpful to pass the ISTQB CTAL-TAE exam and earn ISTQB CTAL-TAE certification.