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git/t/t9142-git-svn-shallow-clone.sh

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git svn: fix shallow clone when upstream revision is too new Thanks to Ka-Hing Cheung for the initial bug report and patch: > git-svn uses $ra->get_latest_revnum to find out the latest > revision, but that can be problematic, because get_latest_revnum > returns the latest revnum in the entire repository, not > restricted by whatever URL you used to construct $ra. So if you > do git svn clone -r HEAD svn://blah/blah/trunk, it won't work if > the latest checkin is in one of the branches (it will try to > fetch a rev that doesn't exist in trunk, making the clone > useless). Relying on SVN::Core::INVALID_REVNUM (-1) as the "start" argument to SVN::Ra::get_log() proved unreliable with http(s) URLs so the result of SVN::Ra::get_latest_revnum() is used as the "start" argument instead. Signed-off-by: Eric Wong <normalperson@yhbt.net>
2009-07-20 11:06:24 +02:00
#!/bin/sh
#
# Copyright (c) 2009 Eric Wong
#
test_description='git svn shallow clone'
. ./lib-git-svn.sh
test_expect_success 'setup test repository' '
svn_cmd mkdir -m "create standard layout" \
"$svnrepo"/trunk "$svnrepo"/branches "$svnrepo"/tags &&
svn_cmd cp -m "branch off trunk" \
"$svnrepo"/trunk "$svnrepo"/branches/a &&
svn_cmd co "$svnrepo"/branches/a &&
(
cd a &&
> foo &&
svn_cmd add foo &&
svn_cmd commit -m "add foo"
)
'
start_httpd
test_expect_success 'clone trunk with "-r HEAD"' '
git svn clone -r HEAD "$svnrepo/trunk" g &&
( cd g && git rev-parse --symbolic --verify HEAD )
'
test_done
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