Dapper Tutorial - Knowledge Base (KB)

xUnit test deadlock

When I run my xUnit unit tests I sometimes get an error message like "Transaction (Process ID 58) was deadlocked on lock resources with another process and has been chosen as the deadlock victim" on one or more of the tests, seemingly randomly. If I re-ru...

XUnit mocked db connection dapper error, 'Object is not set to an instance of an object' when executing sql statement

I am trying to unit test my service layer as advised by @NKosi ...Here.... I am able to do the integration test successfully by implementing the actual factory implementation without mocking anything but can't do the unit test (by mocking IDbConnection an...