Mercurial > hgsubversion
view tests/fixtures/renametagdir.sh @ 1422:372afb75f465
maps: add the "branchmaxrevnum" method to RevMap
Iterating the RevMap can be very expensive for large repos. To prevent future
code from iterating the possibly huge RevMap causing performance issues, it's
a good idea to clean all iterating code outside RevMap.
This patch adds a method used by "get_parent_svn_branch_and_rev".
In the future, we will have a SqliteRevMap, which will have an efficient
implementation for this query, and it will disable "__iter__" to prevent
future performance issues.
author | Jun Wu <quark@fb.com> |
---|---|
date | Sat, 14 May 2016 20:33:57 +0100 |
parents | d380e7e4175a |
children |
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#!/bin/sh # inspired by Python r62868 mkdir temp cd temp svnadmin create repo svn co file://`pwd`/repo wc export REPO=file://`pwd`/repo cd wc mkdir branches trunk tags svn add * svn ci -m 'btt' echo a > trunk/a svn add trunk/a svn ci -m 'Add file.' svn up svn cp trunk branches/test svn ci -m 'Branch.' svn up cd .. svn cp -m 'First tag.' $REPO/branches/test@3 $REPO/tags/test-0.1 svn cp -m 'Weird tag.' $REPO/branches/test@3 $REPO/tags/test-0.1/test svn mv -m 'Fix tag pt 1.' $REPO/tags/test-0.1/test $REPO/tags/test-0.1-real svn rm -m 'Remove weird.' $REPO/tags/test-0.1 svn mv -m 'Fix tag pt 2.' $REPO/tags/test-0.1-real $REPO/tags/test-0.1 cd .. svnadmin dump temp/repo > renametagdir.svndump echo echo 'Complete.' echo 'You probably want to clean up temp now.' echo 'Dump in renametagdir.svndump' exit 0