Write tests,
Not too many,
Mostly integration. ✅

A while back, Guillermo Rauch‏ ( Creator of Socket.io ) tweeted something profound :

Write tests. Not too many. Mostly integration.💎 

This is deep, albeit short, so let’s dive in. 🌀

https://t.me/pgimg/62

[ Article ] : http://bit.do/iut

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#UnitTest
@ProgrammingTip