This is the final part of Alex's ground-breaking series on unit-testing Transact-SQL code. Here, he shows how you can test the way that your application handles database-related errors such as constraint-violations or deadlocks. With a properly-constructed test-harness you can ensure that the end-user need never sees the apparent gobbledegook of database system error messages, and that they are properly and robustly handled by the application.… Read more
