The Ruby on Rails and ClojureScript experts

Apr 20, 2012

Martin Fowler weighs in on the test coverage debate, saying that the coverage percentage is a vanity metric. He would rather apply these criteria:

I would say you are doing enough testing if the following is true:

  • You rarely get bugs that escape into production, and
  • You are rarely hesitant to change some code for fear it will cause production bugs.

Link: TestCoverage via