Functional Unit Testing
If you are wondering what unit testing is, let's take a closer look. Unit testing means ensuring that small pieces of code operate correctly in isolation. Unit testing is typically carried out without dependency on any external resources, for example the network or database. Unit tests are not difficult to write, and that is why they are easy to work with. One good advantage of adding unit testing to your work is that it motivates developers to write better code. Why? Should your code be poorly designed, the process of writing unit tests will be more complicated. Performing unit testing is a good way to prevent bugs from occurring repeatedly. When there are issues that come up again and again and you are not sure how to fix them – try unit testing, it specifically tests the problematic condition, and that makes it easier to pinpoint the bug and fix it as soon as possible, should it appear again. Read the full article