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PSD · Question #146

While practicing Test-Driven Development, what is done after the test fails? (choose the best answer)

The correct answer is B. Write the minimum amount of product code to satisfy the test. Test-Driven Development (TDD) involves writing a failing test first, then writing the minimal code needed to make the test pass. This iterative process ensures code correctness and encourages

Test Driven Development

Question

While practicing Test-Driven Development, what is done after the test fails? (choose the best answer)

Options

  • AMeet with the business analyst to ensure that the test is correct.
  • BWrite the minimum amount of product code to satisfy the test.
  • CRun it again to make sure it really fails.
  • DImplement the required functionality.
  • ERefactor the test so the code passes.

How the community answered

(47 responses)
  • A
    4% (2)
  • B
    87% (41)
  • C
    6% (3)
  • E
    2% (1)

Explanation

Test-Driven Development (TDD) involves writing a failing test first, then writing the minimal code needed to make the test pass. This iterative process ensures code correctness and encourages

Topics

#TDD cycle#red-green-refactor#failing test#minimum code

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