Mercurial > hg > mercurial-crew-with-dirclash
view tests/test-symlinks @ 5369:7530334bf301
revlog: generate trivial deltas against null revision
To avoid extra memory usage and performance issues with large files,
generate a trivial delta header for deltas against the null revision
rather than calling the usual delta generator.
We append the delta header to meta rather than prepending it to data
to avoid a large allocate and copy.
author | Matt Mackall <mpm@selenic.com> |
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date | Wed, 03 Oct 2007 17:17:27 -0500 |
parents | 35d47b06d4e3 |
children |
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#!/bin/sh #Test bug regarding symlinks that showed up in hg 0.7 #Author: Matthew Elder <sseses@gmail.com> "$TESTDIR/hghave" symlink || exit 80 #make and initialize repo hg init test; cd test; #make a file and a symlink touch foo; ln -s foo bar; #import with addremove -- symlink walking should _not_ screwup. hg addremove #commit -- the symlink should _not_ appear added to dir state hg commit -m 'initial' #add a new file so hg will let me commit again touch bomb #again, symlink should _not_ show up on dir state hg addremove #Assert screamed here before, should go by without consequence hg commit -m 'is there a bug?' cd .. ; rm -r test hg init test; cd test; mkdir dir touch a.c dir/a.o dir/b.o # test what happens if we want to trick hg hg commit -A -m 0 echo "relglob:*.o" > .hgignore rm a.c rm dir/a.o rm dir/b.o mkdir dir/a.o ln -s nonexist dir/b.o mkfifo a.c # it should show a.c, dir/a.o and dir/b.o deleted hg status hg status a.c echo '# test absolute path through symlink outside repo' cd .. p=`pwd` hg init x ln -s x y cd x touch f hg add f hg status $p/y/f echo '# try symlink outside repo to file inside' ln -s x/f ../z # this should fail hg status ../z && { echo hg mistakenly exited with status 0; exit 1; } || : cd .. ; rm -r test hg init test; cd test; echo '# try cloning symlink in a subdir' echo '1. commit a symlink' mkdir -p a/b/c cd a/b/c ln -s /path/to/symlink/source demo cd ../../.. hg stat hg commit -A -m 'add symlink in a/b/c subdir' echo '2. clone it' cd .. hg clone test testclone echo '# git symlink diff' cd testclone hg diff --git -r null:tip hg export --git tip > ../sl.diff echo '# import git symlink diff' hg rm a/b/c/demo hg commit -m'remove link' hg import ../sl.diff hg diff --git -r 1:tip