Does anyone know of where to find unit testing guidelines and recommendations? I'd like to have something which addresses the following types of topics (for example):

  • Should tests be in the same project as application logic?
  • Should I have test classes to mirror my logic classes or should I have only as many test classes as I feel I need to have?
  • How should I name my test classes, methods, and projects (if they go in different projects)
  • Should private, protected, and internal methods be tested, or just those that are publicly accessible?
  • Should unit and integration tests be separated?
  • Is there a good reason not to have 100% test coverage?

What am I not asking about that I should be?

An online resource would be best.

unit-testing tdd
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