Re: testing framework and package.el

[Stephen J. Turnbull]

Christian Ohler writes:

 > As long as we don't touch a given test, we know that it's
 > compatible.  If we have to modify it to keep it passing, we know
 > that there was an incompatible change.

You are forgetting new tests for old features.  These *must* be run
against old versions to ensure that the current version of the feature
is still compatible with the old one.