Unit testing solid fundamentals
Testing untestable code - IPC12
Testing untestable code - ConFoo13
Testing untestable code - oscon 2012
Testing untestable code - phpday
Testing untestable code - phpconpl11
Testing untestable code - STPCon11
Continuous Delivery Applied (Agile Richmond)
Continuous Delivery Applied
Test Doubles
Garbage collected teardown
Testing untestable Code - PFCongres 2010