Which of the following statements about the refactoring of test cases is correct?

Refactoring of test cases is needed in agile projects for many reasons.

Which of the following statements about the refactoring of test cases is correct?
A . Refactoring of test cases is done to match and evolve the test cases due to changing functionality. The main benefits include improving the regression test cases and the continued alignment of the tests with the code base and product functionality
B . Refactoring of test cases is needed because we cannot write and maintain detailed test cases in the short iterations associated with agile. The main benefits include aligning the pace of testing with development and the ability to quickly create new test cases
C . In general, in the agile world refactoring is a way to clean up test cases by making them shorter. The main benefits include the ability to write test cases quickly, being able to test faster using short test cases, and being able to automate them quickly
D . Refactoring of test cases is done as a process with the following steps: Identification, Refactor, Re-run, and Identify again. The main benefits include improving the regression test cases and maintaining the alignment of tests with the code base and product functionality

View Answer

Answer: A

Explanation:

Refactoring of test cases in agile projects is primarily done to ensure that the test cases remain relevant and effective as the functionality of the product evolves. This process involves updating and improving the test cases to match the current state of the product’s functionality. The main benefits of this practice include enhancing the quality and effectiveness of regression test cases and ensuring that the tests continue to align with the code base and product functionality. This alignment is crucial for maintaining the integrity of the testing process and ensuring that the tests accurately reflect the product’s requirements and behavior.

Reference: = The ISTQB Advanced Level Agile Technical Tester syllabus and related materials emphasize the importance of refactoring test cases in agile projects. It is highlighted as a necessary activity to adapt to changes in functionality and to maintain the relevance and effectiveness of the test suite1.