Test-Driven Development (TDD)

Test-Driven Development (TDD)

1. software development practice that focuses on the creation of unit test cases before actual code is developed.

   • iterative approach
   • combines the programming
   • the creation of unit tests
   • refactoring.
   • stages are
     • Create accurate tests
       • create accurate unit tests to verify the functionality of specific features
     • Correct the code
       • is made to correct the code so that it will run successfully when re-executed.
     • Refactor the code
       • check for redundancy or any possible code optimization to improve overall performance