* Testing
All classes in Mono libraries should have comprehensive unit test
suites to go with them. Unit testing is a software engineering
methodology that makes it easier to build correct code. Every
method in every class should have a set of tests to verify
that they work correctly. Mono also needs a testing framework
to make it easy to write and run lots of tests.
Try NUnit
Why do unit testing? It becomes simple to run automated tests
for the whole library. Unit tests are a safety net - you can
change part of the code and verify that you haven't broken
anything. Ideally, tests are written before the actual library
code itself. And every time a bug is discovered, a test should
be written to demonstrate the bug and its fix. Then, if
you ever reintroduce the bug, you will know immediately. For
more info, read
JUnit Test Infected: Programmers Love Writing Tests.