Mercurial > hg
view tests/test-narrow-merge.t @ 39232:0a5b20c107a6
repository: remove storedeltachains from ifilestorage
The ifilestorage interface was bootstrapped from requirements of
callers outside the storage implementation (revlogs). I believe we
even made some members public so they could be part of the interface!
Historically, the changegroup code was a gross offender when it
came to accessing low-level storage primitives. There are a handful
of members on the ifilestorage interface that are/were used only
for changegroup code.
With the recent refactor of changegroup code and the establishment
of a formal API on the storage interface for producing revision
deltas, the changegroup code is no longer accessing these low-level
primitives related to delta generation directly. Instead, things
are abstracted away in the storage implementation.
This means we can remove elements from the storage interface that
are no longer needed.
We start with "storedeltachains."
We remove it from the interface. Then we make it a private
attribute and update all references.
.. api:: storedeltachains has been dropped from ifilestorage interface
.. api:: storedeltachains on revlog classes is now _storedeltachains
Differential Revision: https://phab.mercurial-scm.org/D4227
author | Gregory Szorc <gregory.szorc@gmail.com> |
---|---|
date | Thu, 09 Aug 2018 16:11:24 -0700 |
parents | dc01484606da |
children | 8e855e9984a6 |
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#testcases flat tree $ . "$TESTDIR/narrow-library.sh" #if tree $ cat << EOF >> $HGRCPATH > [experimental] > treemanifest = 1 > EOF #endif create full repo $ hg init master $ cd master $ cat >> .hg/hgrc <<EOF > [narrow] > serveellipses=True > EOF $ mkdir inside $ echo inside1 > inside/f1 $ echo inside2 > inside/f2 $ mkdir outside $ echo outside1 > outside/f1 $ echo outside2 > outside/f2 $ hg ci -Aqm 'initial' $ echo modified > inside/f1 $ hg ci -qm 'modify inside/f1' $ hg update -q 0 $ echo modified > inside/f2 $ hg ci -qm 'modify inside/f2' $ hg update -q 0 $ echo modified2 > inside/f1 $ hg ci -qm 'conflicting inside/f1' $ hg update -q 0 $ echo modified > outside/f1 $ hg ci -qm 'modify outside/f1' $ hg update -q 0 $ echo modified2 > outside/f1 $ hg ci -qm 'conflicting outside/f1' $ cd .. $ hg clone --narrow ssh://user@dummy/master narrow --include inside requesting all changes adding changesets adding manifests adding file changes added 6 changesets with 5 changes to 2 files (+4 heads) new changesets *:* (glob) updating to branch default 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ cd narrow $ hg update -q 0 Can merge in when no files outside narrow spec are involved $ hg update -q 'desc("modify inside/f1")' $ hg merge 'desc("modify inside/f2")' 1 files updated, 0 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg commit -m 'merge inside changes' Can merge conflicting changes inside narrow spec $ hg update -q 'desc("modify inside/f1")' $ hg merge 'desc("conflicting inside/f1")' 2>&1 | egrep -v '(warning:|incomplete!)' merging inside/f1 0 files updated, 0 files merged, 0 files removed, 1 files unresolved use 'hg resolve' to retry unresolved file merges or 'hg merge --abort' to abandon $ echo modified3 > inside/f1 $ hg resolve -m (no more unresolved files) $ hg commit -m 'merge inside/f1' TODO: Can merge non-conflicting changes outside narrow spec $ hg update -q 'desc("modify inside/f1")' $ hg merge 'desc("modify outside/f1")' abort: merge affects file 'outside/f1' outside narrow, which is not yet supported (flat !) abort: merge affects file 'outside/' outside narrow, which is not yet supported (tree !) (merging in the other direction may work) [255] $ hg update -q 'desc("modify outside/f1")' $ hg merge 'desc("modify inside/f1")' 1 files updated, 0 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg ci -m 'merge from inside to outside' Refuses merge of conflicting outside changes $ hg update -q 'desc("modify outside/f1")' $ hg merge 'desc("conflicting outside/f1")' abort: conflict in file 'outside/f1' is outside narrow clone (flat !) abort: conflict in file 'outside/' is outside narrow clone (tree !) [255]