importance of unit tests

Hello,

I have some personal projects but I don't have patience for tests, should I use unit tests, module tests or any other? What is the most profitable way of testing (I mean I wouldn't like to spend my time but I would like to catch bugs)? If project is well designed and implemented then involving unit tests should be always painless? Could there be large projects that doesn't involve any automated tests?

Use Real Man's Language and test each function painlessly.

TDD. TDD IS THE STANDARD!!!


NUnit
Test::More
JUnit

Do your tests. You will thank the gods later.

Your should test for
1)Right behavoir
2)Bad behavoir

As for yuor question

Use unit tests.

Testing does not prove the absence of bugs, only their presence.

Just prove your program is correct.

>>2
RML sounds like an awesome name for a language. BRB, implementing.

>>5
Lisp is RML

>>6
Lisp is any language.