# Test Data Builders

## What

to create input data or objects for unit tests

## why

* Facilitate writing tests by allowing easy creation of inputs or expected data.
* Facilitate test maintainability by decoupling the creation of objects in tests, and isolating it in a single location (Single Responsibility Principle)
* Disseminate functional understanding in the team through the use of business terms
* Facilitate the readability of the tests by explaining only the data implied in the use case

## Links

* <https://xtrem-tdd.netlify.app/Flavours/test-data-builders>