Senior Test-Driven Development (TDD)

Test your Senior-level Design Methodologies Test Driven Development Tdd skills in Software Architecture Design. This timed assessment evaluates your expertise in Information Technology.

Duration: 5 minutes

•40 questions

Time Remaining: 05:00

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40 questions remaining

Question 1 of 40Assessment

According to TDD principles, when should you write code to handle an edge case like a 'null' input?

A. Only after you have written a failing test case that specifically targets that 'null' input scenario.

B. At the very beginning of the project to ensure that the system is robust from day one.

C. During the refactoring phase, once the main happy path has been successfully implemented.

D. Whenever you feel that the code might be vulnerable to such inputs, regardless of existing tests.

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