Mercurial > hgsubversion
view tests/fixtures/revert.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 | 9c3b4f59e7e6 |
children |
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#!/bin/sh # # Generate revert.svndump # rm -rf temp mkdir temp cd temp mkdir -p import/trunk/dir cd import/trunk echo a > a echo b > dir/b cd ../.. svnadmin create testrepo svnurl=file://`pwd`/testrepo svn import import $svnurl -m init svn co $svnurl project cd project echo a >> trunk/a echo b >> trunk/dir/b svn ci -m changefiles svn up # Test directory revert svn rm trunk svn cp $svnurl/trunk@1 trunk svn st svn ci -m revert svn up # Test file revert svn rm trunk/a svn rm trunk/dir/b svn cp $svnurl/trunk/a@2 trunk/a svn cp $svnurl/trunk/dir/b@2 trunk/dir/b svn ci -m revert2 cd .. svnadmin dump testrepo > ../revert.svndump