Mercurial > hg
view tests/test-narrow-trackedcmd.t @ 40923:3ed77780f4a6
wireprotov2: send linknodes to emitfilerevisions()
Previously, linknodes were calculated within emitfilerevisions() by
using filectx.introrev(), which would always use the linkrev/linknode
as recorded by storage. This is wrong for cases where the receiver
doesn't have the changeset the linknode refers to.
This commit changes the logic for linknode emission so the mapping
of filenode to linknode is computed by the caller and passed into
emitfilerevisions().
As part of the change, linknodes for "filesdata" in the
haveparents=False case are now correct: the existing code performed a
manifest walk and it was trivial to plug in the correct linknode.
However, behavior for the haveparents=True case is still wrong
because it relies on filtering linkrevs against the outgoing set in
order to determine what to send. This will be fixed in a subsequent
commit.
The change test test-wireproto-exchangev2-shallow.t is a bit wonky.
The test repo has 6 revisions. The changed test is performing a shallow
clone with depth=1. So, only file data for revision 5 is present
locally. So, the new behavior of associating the linknode with
revision 5 for every file revision seems correct. Of course, when
backfilling old revisions, we'll want to update the linknode. But
this problem requires wire protocol support and we'll cross that
bridge later.
Differential Revision: https://phab.mercurial-scm.org/D5405
author | Gregory Szorc <gregory.szorc@gmail.com> |
---|---|
date | Mon, 10 Dec 2018 18:04:12 +0000 |
parents | ab20ee07b82d |
children | 8604f130eb43 |
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#testcases flat tree $ . "$TESTDIR/narrow-library.sh" #if tree $ cat << EOF >> $HGRCPATH > [experimental] > treemanifest = 1 > EOF #endif $ hg init master $ cd master $ cat >> .hg/hgrc <<EOF > [narrow] > serveellipses=True > EOF $ mkdir inside $ echo 'inside' > inside/f $ hg add inside/f $ hg commit -m 'add inside' $ mkdir widest $ echo 'widest' > widest/f $ hg add widest/f $ hg commit -m 'add widest' $ mkdir outside $ echo 'outside' > outside/f $ hg add outside/f $ hg commit -m 'add outside' $ cd .. narrow clone the inside file $ hg clone --narrow ssh://user@dummy/master narrow --include inside requesting all changes adding changesets adding manifests adding file changes added 2 changesets with 1 changes to 1 files new changesets *:* (glob) updating to branch default 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ cd narrow $ hg tracked I path:inside $ ls inside $ cat inside/f inside $ cd .. add more upstream files which we will include in a wider narrow spec $ cd master $ mkdir wider $ echo 'wider' > wider/f $ hg add wider/f $ echo 'widest v2' > widest/f $ hg commit -m 'add wider, update widest' $ echo 'widest v3' > widest/f $ hg commit -m 'update widest v3' $ echo 'inside v2' > inside/f $ hg commit -m 'update inside' $ mkdir outside2 $ echo 'outside2' > outside2/f $ hg add outside2/f $ hg commit -m 'add outside2' $ echo 'widest v4' > widest/f $ hg commit -m 'update widest v4' $ hg log -T "{if(ellipsis, '...')}{rev}: {desc}\n" 7: update widest v4 6: add outside2 5: update inside 4: update widest v3 3: add wider, update widest 2: add outside 1: add widest 0: add inside $ cd .. Testing the --import-rules flag of `hg tracked` command $ cd narrow $ hg tracked --import-rules hg tracked: option --import-rules requires argument hg tracked [OPTIONS]... [REMOTE] show or change the current narrowspec options ([+] can be repeated): --addinclude VALUE [+] new paths to include --removeinclude VALUE [+] old paths to no longer include --addexclude VALUE [+] new paths to exclude --import-rules VALUE import narrowspecs from a file --removeexclude VALUE [+] old paths to no longer exclude --clear whether to replace the existing narrowspec --force-delete-local-changes forces deletion of local changes when narrowing -e --ssh CMD specify ssh command to use --remotecmd CMD specify hg command to run on the remote side --insecure do not verify server certificate (ignoring web.cacerts config) (use 'hg tracked -h' to show more help) [255] $ hg tracked --import-rules doesnotexist abort: cannot read narrowspecs from '$TESTTMP/narrow/doesnotexist': $ENOENT$ [255] $ cat > specs <<EOF > %include foo > [include] > path:widest/ > [exclude] > path:inside/ > EOF $ hg tracked --import-rules specs abort: including other spec files using '%include' is not supported in narrowspec [255] $ cat > specs <<EOF > [include] > outisde > [exclude] > inside > EOF $ hg tracked --import-rules specs comparing with ssh://user@dummy/master searching for changes looking for local changes to affected paths deleting data/inside/f.i deleting meta/inside/00manifest.i (tree !) no changes found saved backup bundle to $TESTTMP/narrow/.hg/strip-backup/*-widen.hg (glob) adding changesets adding manifests adding file changes added 2 changesets with 0 changes to 0 files new changesets *:* (glob) $ hg tracked I path:outisde X path:inside Testing the --import-rules flag with --addinclude and --addexclude $ cat > specs <<EOF > [include] > widest > EOF $ hg tracked --import-rules specs --addinclude 'wider/' comparing with ssh://user@dummy/master searching for changes no changes found saved backup bundle to $TESTTMP/narrow/.hg/strip-backup/*-widen.hg (glob) adding changesets adding manifests adding file changes added 3 changesets with 1 changes to 1 files new changesets *:* (glob) $ hg tracked I path:outisde I path:wider I path:widest X path:inside $ cat > specs <<EOF > [exclude] > outside2 > EOF $ hg tracked --import-rules specs --addexclude 'widest' comparing with ssh://user@dummy/master searching for changes looking for local changes to affected paths deleting data/widest/f.i deleting meta/widest/00manifest.i (tree !) $ hg tracked I path:outisde I path:wider X path:inside X path:outside2 X path:widest $ hg tracked --import-rules specs --clear The --clear option is not yet supported. [1] Testing with passing a out of wdir file $ cat > ../nspecs <<EOF > [include] > widest > EOF $ hg tracked --import-rules ../nspecs comparing with ssh://user@dummy/master searching for changes no changes found saved backup bundle to $TESTTMP/narrow/.hg/strip-backup/*-widen.hg (glob) adding changesets adding manifests adding file changes added 3 changesets with 0 changes to 0 files new changesets *:* (glob)