tSQLt is a unit testing framework for Microsoft SQL Server. tSQLt is compatible with SQL Server 2005 (service pack 2 required) and above on all editions.
tSQLt allows you to implement unit tests in T-SQL. This is important as you do not have to switch between various tools to create your code and your unit tests. tSQLt also provides the following features to make it easier to create and manage unit tests:
Tests are automatically run within transactions – this keeps tests independent and reduces any cleanup work you need
Tests can be grouped together within a schema – allowing you to organize your tests and use common setup methods
Output can be generated in plain text or XML – making it easier to integrate with a continuous integration tool
Provides the ability to fake tables and views, and to create stored procedure spies – allowing you to isolate the code which you are testing