1.

To retain a design across features, agile methodologies encourage ______________ to adapt the code base as needed.(a) Changing(b) Adapting(c) Refactoring(d) DuplicatingI had been asked this question in exam.This question is from Functional Software Testing in chapter Software Testing Principles of JUnit

Answer»

Right OPTION is (C) Refactoring

For EXPLANATION I would SAY: Unit tests tells when and where code breaks and gives the confidence to REFACTOR.



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