1 00:00:06,110 --> 00:00:08,720 Testing is an important part of writing code. 2 00:00:08,750 --> 00:00:15,500 It allows you to possibly find bugs, but more importantly, it is a way to check to make sure code 3 00:00:15,500 --> 00:00:18,260 does not break when extending functionality. 4 00:00:18,500 --> 00:00:24,980 Luckily, testing and rust is super easy, so in this section we're going to check out how it is done.