view docs/evolve-good-practice.rst @ 6934:dd518437d4e0 stable

tests: introduce a compat-branches blacklist file The idea behind this file is to have an easy and obvious mechanism for skipping some tests on compatibility branches without modifying the test files themselves or touching .gitlab-ci.yml. Obviously, each compatibility branch can have different set of tests, and so the contents of this file can be different on different branches. This concept had actually existed in core for a long time, see tests/blacklists/ directory.
author Anton Shestakov <av6@dwimlabs.net>
date Sat, 16 Nov 2024 17:59:53 +0400
parents 016ffd74026f
children
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.. Copyright 2011 Pierre-Yves David <pierre-yves.david@ens-lyon.org>
..                Logilab SA        <contact@logilab.fr>

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Good practice for (early) users of evolve
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Avoid unstability
-----------------

The less unstability you have the less you need to resolve.

Evolve is not yet able to detect and solve every situation. And your mind is
not ready neither.

Branch as much as possible
--------------------------

This is not MQ; you are not constrained to linear history.

Making a branch per independent branch will help you avoid unstability
and conflict.

Rewrite your changes only
-------------------------

There is no descent conflict detection and handling right now.
Rewriting other people's changesets guarantees that you will get
conflicts. Communicate with your fellow developers before trying to
touch other people's work (which is a good practice in any case).

Using multiple branches will help you to achieve this goal.

Prefer pushing unstability to touching other people changesets
--------------------------------------------------------------


If you have children changesets from other people that you don't really care
about, prefer not altering them to risking a conflict by stabilizing them.


Do not get too confident
------------------------

This is an experimental extension and a complex concept. This is beautiful,
powerful and robust on paper, but the tool and your mind may not be prepared for
all situations yet.