Re: Strange error

[Stephen Leake <stephen_leake@stephe-leake.org>]

Laurent <daemon2@internet.lu> writes:

> Quite obvious could have found that myself by thinking/searching a bit more.
>
> How do you professionals prevent such stupid errors? I am just a noob
> and playing a bit around so it has no impact on anything.

Write tests _first_.

In this case, write a complete set of tests on what insert and delete
should do to an empty list, a 1 element list, a 2 element list, and a 3
element list (3 stands in for 3 .. huge).

Then implement the list, and make the tests pass.


AdaCore AUnit is a nice testing framework.

-- 
-- Stephe