Mercurial > hg
view tests/test-http-branchmap.t @ 48598:a6f16ec07ed7
stream-clone: add a explicit test for format change during stream clone
They are different kind of requirements, the one which impact the data storage
and are relevant to the files being streamed and the one which does not. For
example some requirements are only relevant to the working copy, like sparse, or
dirstate-v2.
Since they are irrelevant to the content being streamed, they do not prevent the
receiving side to use streaming clone and mercurial skip adverting them over
the wire and, ideally, within the bundle.
In addition, this let the client decide to use whichever format it desire for
the part that does not affect the store itself. So the configuration related to
these format are used as normal when doing a streaming clone.
In practice, the feature was not really tested and is badly broken with bundle-2,
since the requirements are not filtered out from the stream bundle.
So we start with adding simple tests as a good base before the fix and adjust
the feature.
Differential Revision: https://phab.mercurial-scm.org/D12029
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
---|---|
date | Mon, 17 Jan 2022 18:51:47 +0100 |
parents | 37ef6ee87488 |
children |
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$ hgserve() { > hg serve -a localhost -p $HGPORT1 -d --pid-file=hg.pid \ > -E errors.log -v $@ > startup.log > # Grepping hg serve stdout would hang on Windows > grep -v 'listening at' startup.log > cat hg.pid >> "$DAEMON_PIDS" > } $ hg init a $ hg --encoding utf-8 -R a branch æ marked working directory as branch \xc3\xa6 (esc) (branches are permanent and global, did you want a bookmark?) $ echo foo > a/foo $ hg -R a ci -Am foo adding foo $ hgserve -R a --config web.push_ssl=False --config web.allow_push=* --encoding latin1 $ hg --encoding utf-8 clone http://localhost:$HGPORT1 b requesting all changes adding changesets adding manifests adding file changes added 1 changesets with 1 changes to 1 files new changesets 867c11ce77b8 updating to branch \xc3\xa6 (esc) 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg --encoding utf-8 -R b log changeset: 0:867c11ce77b8 branch: \xc3\xa6 (esc) tag: tip user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: foo $ echo bar >> b/foo $ hg -R b ci -m bar $ hg --encoding utf-8 -R b push pushing to http://localhost:$HGPORT1/ searching for changes remote: adding changesets remote: adding manifests remote: adding file changes remote: added 1 changesets with 1 changes to 1 files $ hg -R a --encoding utf-8 log changeset: 1:58e7c90d67cb branch: \xc3\xa6 (esc) tag: tip user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: bar changeset: 0:867c11ce77b8 branch: \xc3\xa6 (esc) user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: foo $ killdaemons.py hg.pid verify 7e7d56fe4833 (encoding fallback in branchmap to maintain compatibility with 1.3.x) $ cat <<EOF > oldhg > import threading > from mercurial import dispatch, hg, ui, wireprotoserver > > class StdoutWrapper(object): > def __init__(self, stdout): > self._file = stdout > > def write(self, data): > if data == b'47\n': > # latin1 encoding is one %xx (3 bytes) shorter > data = b'44\n' > elif data.startswith(b'%C3%A6 '): > # translate to latin1 encoding > data = b'%%E6 %s' % data[7:] > self._file.write(data) > > def __getattr__(self, name): > return getattr(self._file, name) > > dispatch.initstdio() > myui = ui.ui.load() > fout = StdoutWrapper(myui.fout) > myui.fout = myui.ferr > repo = hg.repository(myui, b'a') > wireprotoserver._runsshserver(myui, repo, myui.fin, fout, threading.Event()) > EOF $ echo baz >> b/foo $ hg -R b ci -m baz $ hg push -R b -e "\"$PYTHON\" oldhg" ssh://dummy/ --encoding latin1 pushing to ssh://dummy/ searching for changes remote: adding changesets remote: adding manifests remote: adding file changes remote: added 1 changesets with 1 changes to 1 files