ArticleS.UncleBob.TheThreeRulesOfTdd

Over the years I have come to describe Test Driven Development in terms of three simple rules. They are: You are not allowed to write any production code unless it is to make a failing unit test pass. You are not allowed to write any more of a unit test than is sufficient to fail; and compilation failures are failures. You are not allowed to write any more production code than is sufficient to pas

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Uncle BobによるTDDのシンプルな3つのルール