About Tests

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TDD vs BDD vs ATDD

fichier:TDD-BDD-ATDD.jpg

TDD - "Is the code correct?"

Test-Driven Development

  1. Add a test
  2. Run all tests and see if the new test fail
  3. Write the code
  4. Run tests
  5. Refator code

BDD - "Is this what we should be testing?"

Behavior Driven Development we test behaviors which are related to business outcomes

ATDD - "Is the code doing what it is supposed to do?"

Acceptance Test–Driven Development “Is the code doing what it is intended to do?”

Other Buzzwords

  • DevOps
  • DevSecOps
  • Continuous Testing
  • Model-Based Testing (MBT)