Mercurial > hg
view tests/test-abort-checkin.t @ 30632:1d0e4832e616
convert: parse perforce data on-demand
We are using read-only attributes that parse the perforce data on
demand. We are reading the data only once whenever an attribute is
requested and use it throughout the import process. This is equivalent
to the previous behavior, but we are avoiding reading from perforce when
we initialize the object, but instead run it during the actual import
process, when the first attribute is requested (usually getheads(), see
`convertcmd.convert`).
author | David Soria Parra <davidsp@fb.com> |
---|---|
date | Tue, 20 Dec 2016 09:23:50 -0800 |
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 ..