Mercurial > hg
view tests/test-lfs-bundle.t @ 49603:3eda36e9b3d6 stable
matcher: fix issues regex flag contained in pattern (issue6759)
Python 3.11 is now enforcing that flag must be at the beginning of the regex
This creates a serious regression for people using Python 3.11 with an hgignore
using flag in a "relre" pattern.
We now detect any flags in such pattern and "prepend" our ".*" pattern after them.
In addition, we now insert the flag in the regexp to only affect the pattern we
are rewriting. Otherwise, the regex built from the combined pattern would these
flags in the middle of it anyway.
As a side effect of this last change, we fix a bug… before this change regex
flag in a pattern would affect all combined patterns. That was bad and is not
longer the case.
The Rust code needs to be updated to fix that very bug, but we will do it in
another changeset.
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
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date | Wed, 16 Nov 2022 13:05:01 +0100 |
parents | 3e381eb557f3 |
children |
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In this test, we want to test LFS bundle application on both LFS and non-LFS repos. To make it more interesting, the file revisions will contain hg filelog metadata ('\1\n'). The bundle will have 1 file revision overlapping with the destination repo. # rev 1 2 3 # repo: yes yes no # bundle: no (base) yes yes (deltabase: 2 if possible) It is interesting because rev 2 could have been stored as LFS in the repo, and non-LFS in the bundle; or vice-versa. Init $ cat >> $HGRCPATH << EOF > [extensions] > lfs= > drawdag=$TESTDIR/drawdag.py > [lfs] > url=file:$TESTTMP/lfs-remote > EOF Helper functions $ commitxy() { > hg debugdrawdag "$@" <<'EOS' > Y # Y/X=\1\nAAAA\nE\nF > | # Y/Y=\1\nAAAA\nG\nH > X # X/X=\1\nAAAA\nC\n > # X/Y=\1\nAAAA\nD\n > EOS > } $ commitz() { > hg debugdrawdag "$@" <<'EOS' > Z # Z/X=\1\nAAAA\nI\n > | # Z/Y=\1\nAAAA\nJ\n > | # Z/Z=\1\nZ > Y > EOS > } $ enablelfs() { > cat >> .hg/hgrc <<EOF > [lfs] > track=all() > EOF > } Generate bundles $ for i in normal lfs; do > NAME=src-$i > hg init $TESTTMP/$NAME > cd $TESTTMP/$NAME > [ $i = lfs ] && enablelfs > commitxy > commitz > hg bundle -q --base X -r Y+Z $TESTTMP/$NAME.bundle > SRCNAMES="$SRCNAMES $NAME" > done Prepare destination repos $ for i in normal lfs; do > NAME=dst-$i > hg init $TESTTMP/$NAME > cd $TESTTMP/$NAME > [ $i = lfs ] && enablelfs > commitxy > DSTNAMES="$DSTNAMES $NAME" > done Apply bundles $ for i in $SRCNAMES; do > for j in $DSTNAMES; do > echo ---- Applying $i.bundle to $j ---- > cp -R $TESTTMP/$j $TESTTMP/tmp-$i-$j > cd $TESTTMP/tmp-$i-$j > if hg unbundle $TESTTMP/$i.bundle -q 2>/dev/null; then > hg verify -q && echo OK > else > echo CRASHED > fi > done > done ---- Applying src-normal.bundle to dst-normal ---- OK ---- Applying src-normal.bundle to dst-lfs ---- OK ---- Applying src-lfs.bundle to dst-normal ---- OK ---- Applying src-lfs.bundle to dst-lfs ---- OK Hint if the cache location cannot be inferred from the environment #if windows $ unset LOCALAPPDATA $ unset APPDATA $ HGRCPATH= hg config lfs --source abort: unknown lfs usercache location (define LOCALAPPDATA or APPDATA in the environment, or set lfs.usercache) [255] #endif #if osx $ unset HOME $ HGRCPATH= hg config lfs --source abort: unknown lfs usercache location (define HOME in the environment, or set lfs.usercache) [255] #endif #if no-windows no-osx $ unset XDG_CACHE_HOME $ unset HOME $ HGRCPATH= hg config lfs --source abort: unknown lfs usercache location (define XDG_CACHE_HOME or HOME in the environment, or set lfs.usercache) [255] #endif