Mercurial > hg
view tests/test-context-metadata.t @ 37627:cfb32979abcd
setup: add packages for concurrent.futures
We conceivably don't need to distribute this package on Python 3
since we will use the version in the standard library. However,
we want installs to be usable of multiple versions of Python. So
it is best to always have it.
Differential Revision: https://phab.mercurial-scm.org/D3265
author | Gregory Szorc <gregory.szorc@gmail.com> |
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date | Mon, 09 Apr 2018 12:27:52 -0700 |
parents | 194463554ba5 |
children | 8327fd79adf8 |
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Tests about metadataonlyctx $ hg init $ echo A > A $ hg commit -A A -m 'Add A' $ echo B > B $ hg commit -A B -m 'Add B' $ hg rm A $ echo C > C $ echo B2 > B $ hg add C -q $ hg commit -m 'Remove A' $ cat > metaedit.py <<EOF > from __future__ import absolute_import > from mercurial import context, pycompat, registrar > cmdtable = {} > command = registrar.command(cmdtable) > @command(b'metaedit') > def metaedit(ui, repo, arg): > # Modify commit message to "FOO" > with repo.wlock(), repo.lock(), repo.transaction(b'metaedit'): > old = repo[b'.'] > kwargs = dict(s.split(b'=', 1) for s in arg.split(b';')) > if 'parents' in kwargs: > kwargs[b'parents'] = kwargs[b'parents'].split(b',') > new = context.metadataonlyctx(repo, old, > **pycompat.strkwargs(kwargs)) > new.commit() > EOF $ hg --config extensions.metaedit=$TESTTMP/metaedit.py metaedit 'text=Changed' $ hg log -r tip changeset: 3:ad83e9e00ec9 tag: tip parent: 1:3afb7afe6632 user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: Changed $ hg --config extensions.metaedit=$TESTTMP/metaedit.py metaedit 'parents=0' 2>&1 | egrep '^RuntimeError' RuntimeError: can't reuse the manifest: its p1 doesn't match the new ctx p1 $ hg --config extensions.metaedit=$TESTTMP/metaedit.py metaedit 'user=foo <foo@example.com>' $ hg log -r tip changeset: 4:1f86eaeca92b tag: tip parent: 1:3afb7afe6632 user: foo <foo@example.com> date: Thu Jan 01 00:00:00 1970 +0000 summary: Remove A