Unit tests naming

Problems

• Not to have clear explanation of _SUCCESS and _UNSUCCESS meaning.
• Not to have single _UNSUCCESS while all other cases are _SUCCESS.
• In two different cases the method returns true and false respectively, but the test name finishes with _SUCCESS.

Proposed template

• TestedMethodName_Scenario_ExpectedBehavior, where:
  • TestedMethodName - the name of the method we need to test or the unit of work.
  • Scenario - Concise description of the data which is sent to the tested method or unit of work.
  • ExpectedBehavior - The expected outcome of the method or unit of work.

References

• 7 Popular Unit Test Naming Conventions
• The fundamentals of unit testing: Arrange, Act, Assert