Mercurial > hg
view tests/test-abort-checkin.t @ 30314:365812902904
scmutil: extend termwidth() to return terminal height, renamed to termsize()
It appears crecord.py has its own termsize() function. I want to get rid of it.
The fallback height is chosen from the default of cmd.exe on Windows, and
VT100 on Unix.
author | Yuya Nishihara <yuya@tcha.org> |
---|---|
date | Thu, 20 Oct 2016 23:09:05 +0900 |
parents | 56b2bcea2529 |
children | f798709eb4b9 |
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$ cat > abortcommit.py <<EOF > from mercurial import error > def hook(**args): > raise error.Abort("no commits allowed") > def reposetup(ui, repo): > repo.ui.setconfig("hooks", "pretxncommit.nocommits", hook) > EOF $ abspath=`pwd`/abortcommit.py $ cat <<EOF >> $HGRCPATH > [extensions] > mq = > abortcommit = $abspath > EOF $ hg init foo $ cd foo $ echo foo > foo $ hg add foo mq may keep a reference to the repository so __del__ will not be called and .hg/journal.dirstate will not be deleted: $ hg ci -m foo error: pretxncommit.nocommits hook failed: no commits allowed transaction abort! rollback completed abort: no commits allowed [255] $ hg ci -m foo error: pretxncommit.nocommits hook failed: no commits allowed transaction abort! rollback completed abort: no commits allowed [255] $ cd ..