[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: Arranging for windows of particular dimensions in xdisp-tests
From: |
Eli Zaretskii |
Subject: |
Re: Arranging for windows of particular dimensions in xdisp-tests |
Date: |
Wed, 31 Jan 2024 15:15:03 +0200 |
> From: Po Lu <luangruo@yahoo.com>
> Date: Wed, 31 Jan 2024 14:26:15 +0800
>
> I've just fixed several hangs in redisplay arising from `display'
> objects' being denied sufficient space by a line or wrap prefix, and
> consequently continuation lines being produced in an endless cycle
> inside move_it_to and display_line. Needless to say, tests for such
> bugs require that the windows where they execute be set to a particular
> size, which, considering that ERT tests are expected to run in both
> interactive sessions and in the initial frame, appears to be impossible.
>
> Ideas? Thanks in advance.
Our capabilities for testing display code in batch mode are very
limited, almost nonexistent. So I suggest to add these tests to
test/manual/redisplay-testsuite.el instead -- those can only be run
interactively.