view tests/test-convert-svn-branches @ 7654:816b708f23af

store all heads of a branch in the branch cache

All heads of branches will be stored in a new cache file 'branchheads.cache'
within the .hg directory. The old 'branch.cache' file from older versions
will be ignored.

The new cache contents are formatted line-by-line as '{node} {branchtag}\n'.
This is the same as the previous format. Now, every head is recorded in
an oldest -> tipmost order.

The localrepo.branchheads function is reworked to use the data from the cache.

#!/bin/sh

"$TESTDIR/hghave" svn svn-bindings || exit 80

fix_path()
{
    tr '\\' /
}

echo "[extensions]" >> $HGRCPATH
echo "convert = " >> $HGRCPATH
echo "hgext.graphlog =" >> $HGRCPATH

svnadmin create svn-repo
cat "$TESTDIR/svn/branches.svndump" | svnadmin load svn-repo > /dev/null

svnpath=`pwd | fix_path`
# SVN wants all paths to start with a slash. Unfortunately,
# Windows ones don't. Handle that.
expr $svnpath : "\/" > /dev/null
if [ $? -ne 0 ]; then
    svnpath='/'$svnpath
fi
svnurl=file://$svnpath/svn-repo

echo % convert trunk and branches
hg convert --datesort -r 10 $svnurl A-hg

echo % convert again
hg convert --datesort $svnurl A-hg

cd A-hg
hg glog --template 'branch=#branches# #rev# #desc|firstline# files: #files#\n'
hg branches | sed 's/:.*/:/'
hg tags -q
cd ..