view tests/fixtures/symlinks.sh @ 1475:ea4d6142c6d9

maps: do not ask sqlite for row count "SELECT COUNT(1) FROM x" is not O(1) for sqlite and can be slow on large tables. This patch changes the count to be backed by a file instead. The change exposes a risk that the number may become inaccurate, if __setitem__ is called with a same key multiple times. But we don't do that during pull, and only use __len__ to calculate how many revisions pulled, or test if the map is empty. So it would be fine.
author Jun Wu <quark@fb.com>
date Thu, 23 Jun 2016 10:46:07 +0100
parents b37c401b7f92
children
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#!/bin/sh
#
# Generate symlinks.svndump
#

mkdir temp
cd temp

mkdir project-orig
cd project-orig
mkdir trunk
mkdir branches
cd ..

svnadmin create testrepo
svnurl=file://`pwd`/testrepo
svn import project-orig $svnurl -m "init project"

svn co $svnurl project
cd project/trunk
echo a > a
ln -s a linka
ln -s a linka2
mkdir d
ln -s a d/linka
svn add a linka linka2 d
svn ci -m "add symlinks"
# Move symlinks
svn mv linka linkaa
svn mv d d2
svn commit -m "moving symlinks"
# Update symlinks (test "link " prefix vs applydelta)
echo b > b
rm linkaa
ln -s b linkaa
rm d2/linka
ln -s b d2/linka
svn ci -m "update symlinks"
# Replace a symlink with a regular file
rm linkaa
echo data > linkaa
svn propdel svn:special linkaa
# Replace another symlink with a regular file in another way
# It should mark linka2 as R(eplaced)
svn rm linka2
echo data2 > linka2
svn add linka2
svn propdel svn:special linka2
svn rm d2/linka
svn ci -m "undo link"
cd ../..

svnadmin dump testrepo > ../symlinks.svndump