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0 pointssklivvz197113y ago0 comments

True, however the solution is ok since passing the test is the only quality you need.

If not, write a new test, make it pass. The naive implementation can be substituted with a different one easily since the tests guarantee correctness.

Generally though, since the "third leg" of TDD is refactoring, this ensures that the proper structures are going to be used in place as soon as they are actually needed.

0 comments

pjmlp13y ago

Have you ever tried to apply that in a big enterprise?

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0 pointssklivvz197113y ago0 comments

True, however the solution is ok since passing the test is the only quality you need.

If not, write a new test, make it pass. The naive implementation can be substituted with a different one easily since the tests guarantee correctness.

Generally though, since the "third leg" of TDD is refactoring, this ensures that the proper structures are going to be used in place as soon as they are actually needed.