Mercurial > hg
view tests/failfilemerge.py @ 45147:c2c862b9b544
tests: make pipes / PTYs non-inheritable in test-stdio.py
A following patch requires that to test closing the receiving end of the pipe /
PTYs.
Even for existing tests, it might be safer to make the lifetime of the pipes /
PTYs as short as possible.
author | Manuel Jacob <me@manueljacob.de> |
---|---|
date | Fri, 17 Jul 2020 00:37:33 +0200 |
parents | 2372284d9457 |
children | a736ab681b78 |
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# extension to emulate interrupting filemerge._filemerge from __future__ import absolute_import from mercurial import ( error, extensions, filemerge, ) def failfilemerge( filemergefn, premerge, repo, wctx, mynode, orig, fcd, fco, fca, labels=None ): raise error.Abort("^C") return filemergefn(premerge, repo, mynode, orig, fcd, fco, fca, labels) def extsetup(ui): extensions.wrapfunction(filemerge, '_filemerge', failfilemerge)