Mercurial > hg
view tests/test-convert-tagsbranch-topology.t @ 37533:df4985497986
wireproto: implement capabilities for wire protocol v2
The capabilities mechanism for wire protocol version 2 represents a
clean break from version 1.
Instead of effectively exchanging a set of capabilities, we're
exchanging a rich data structure.
This data structure currently contains information about
every available command, including its accepted arguments. It also
contains information about supported compression formats.
Exposing information about supported commands will allow clients
to automatically generate bindings to the server. Clients will be
able to do things like detect when they are attempting to run a
command that isn't known to the server. Exposing the required
permissions to run a command can be used by clients to determine if
they have privileges to call a command before actually calling it.
We could potentially even have clients send credentials
preemptively without waiting for the server to deny the command
request. Lots of potential here.
The data returned by this command will likely evolve heavily. So we
shouldn't bikeshed the implementation just yet.
Differential Revision: https://phab.mercurial-scm.org/D3200
author | Gregory Szorc <gregory.szorc@gmail.com> |
---|---|
date | Mon, 09 Apr 2018 11:52:31 -0700 |
parents | 86fe3c404c1e |
children |
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#require git $ echo "[core]" >> $HOME/.gitconfig $ echo "autocrlf = false" >> $HOME/.gitconfig $ echo "[core]" >> $HOME/.gitconfig $ echo "autocrlf = false" >> $HOME/.gitconfig $ cat <<EOF >> $HGRCPATH > [extensions] > convert = > [convert] > hg.usebranchnames = True > hg.tagsbranch = tags-update > EOF $ GIT_AUTHOR_NAME='test'; export GIT_AUTHOR_NAME $ GIT_AUTHOR_EMAIL='test@example.org'; export GIT_AUTHOR_EMAIL $ GIT_AUTHOR_DATE="2007-01-01 00:00:00 +0000"; export GIT_AUTHOR_DATE $ GIT_COMMITTER_NAME="$GIT_AUTHOR_NAME"; export GIT_COMMITTER_NAME $ GIT_COMMITTER_EMAIL="$GIT_AUTHOR_EMAIL"; export GIT_COMMITTER_EMAIL $ GIT_COMMITTER_DATE="$GIT_AUTHOR_DATE"; export GIT_COMMITTER_DATE $ count=10 $ action() > { > GIT_AUTHOR_DATE="2007-01-01 00:00:$count +0000" > GIT_COMMITTER_DATE="$GIT_AUTHOR_DATE" > git "$@" >/dev/null 2>/dev/null || echo "git command error" > count=`expr $count + 1` > } $ glog() > { > hg log -G --template '{rev} "{desc|firstline}" files: {files}\n' "$@" > } $ convertrepo() > { > hg convert --datesort git-repo hg-repo > } Build a GIT repo with at least 1 tag $ mkdir git-repo $ cd git-repo $ git init >/dev/null 2>&1 $ echo a > a $ git add a $ action commit -m "rev1" $ action tag -m "tag1" tag1 $ cd .. Convert without tags $ hg convert git-repo hg-repo --config convert.skiptags=True initializing destination hg-repo repository scanning source... sorting... converting... 0 rev1 updating bookmarks $ hg -R hg-repo tags tip 0:d98c8ad3a4cf $ rm -rf hg-repo Do a first conversion $ convertrepo initializing destination hg-repo repository scanning source... sorting... converting... 0 rev1 updating tags updating bookmarks Simulate upstream updates after first conversion $ cd git-repo $ echo b > a $ git add a $ action commit -m "rev2" $ action tag -m "tag2" tag2 $ cd .. Perform an incremental conversion $ convertrepo scanning source... sorting... converting... 0 rev2 updating tags updating bookmarks Print the log $ cd hg-repo $ glog o 3 "update tags" files: .hgtags | | o 2 "rev2" files: a | | o | 1 "update tags" files: .hgtags / o 0 "rev1" files: a $ cd ..