Effective Unit Testing has launched
My new book Effective Unit Testing has just launched for a 50% early bird discount. Order now and you only pay $39 $79. This deal expires on December 8. This wi...
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Does stubbing give you an empty feeling – am I stubbing too much?
As you start writing your first few unit tests, this is how you’re going to feel. You’re testing a class, then you need to stub out some other class, and some m...
Data independence is key to robust architecture and non-fragile unit tests
I have an 8-year old girl who rides the school bus to go to her school every morning. So we’ve waited for the school bus together on the sidewalk. But som...
Should you check in your dependencies?
No matter the platforms you develop on, any sane developer knows it’s prudent to use a source code repository and check in their commits when progress is ...
How to add reactive-ness to Clean Swift
I answered different forms of this same questions many times in emails, comments, and my mentorship program. I understand why people ask this question. They’ve ...