Mercurial > hg
view tests/test-context-metadata.t @ 50938:f02b62b7b056 stable
perf: introduce more cache invalidation option in perf::tags
This will help us to assert the performance of different versions in more
diverse situations.
We introduce helper function in the tags module in case invalidating such cache
becomes different in the future.
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
---|---|
date | Thu, 22 Jun 2023 16:03:18 +0200 |
parents | 7e5be4a7cda7 |
children |
line wrap: on
line source
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 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 b'parents' in kwargs: > kwargs[b'parents'] = map(int, 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 | grep -E '^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