tests: add tests for server-side linknode adjustment with wireprotov2
The current implementation of linknode serving in wireprotov2 simply
serves up the linkrev/linknode as stored: it doesn't attempt to
adjust the linknode to what the receiver is aware of. This can result
in the client seeing a linknode referencing a changeset that is unknown
to it.
This commit adds test coverage of that scenario.
The tests in test-wireproto-command-filesdata.t demonstrate two failures.
First, the linknode refers to a changeset not in the available set.
Second, the server doesn't send a file revision that it should have
(because of linkrev filtering).
The test in test-wireproto-exchange.t demonstrates that the lack of
a file revision results in a corrupted repository on the client.
Differential Revision: https://phab.mercurial-scm.org/D5404
#!/bin/sh
# -*- coding: utf-8 -*-
#
# Use this script to generate encoding.svndump
#
mkdir temp
cd temp
mkdir project-orig
cd project-orig
mkdir trunk
mkdir branches
mkdir tags
cd ..
svnadmin create svn-repo
svnurl=file://`pwd`/svn-repo
svn import project-orig $svnurl -m "init projA"
svn co $svnurl project
cd project
echo e > trunk/é
mkdir trunk/à
echo d > trunk/à/é
svn add trunk/é trunk/à
svn ci -m hello
# Copy files and directories
svn mv trunk/é trunk/è
svn mv trunk/à trunk/ù
svn ci -m "copy files"
# Remove files
svn rm trunk/è
svn rm trunk/ù
svn ci -m 'remove files'
# Create branches with and from weird names
svn up
svn cp trunk branches/branché
echo a > branches/branché/a
svn ci -m 'branch to branché'
svn up
svn cp branches/branché branches/branchée
echo a >> branches/branché/a
svn ci -m 'branch to branchée'
# Create tag with weird name
svn up
svn cp trunk tags/branché
svn ci -m 'tag trunk'
svn cp branches/branchée tags/branchée
svn ci -m 'tag branché'
cd ..
svnadmin dump svn-repo > ../encoding.svndump