( )⚙ D5470 narrow: keep narrowspec backup in store

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Differential D5470

narrow: keep narrowspec backup in store
ClosedPublic

Authored by martinvonz on Dec 20 2018, 1:11 PM.

Details

Reviewers
durin42
Group Reviewers
hg-reviewers
Commits
rHG1e8d9f472ea1: narrow: keep narrowspec backup in store
Summary

As suggested by Yuya in review of D4099.

Diff Detail

Repository
rHG Mercurial
Lint
Automatic diff as part of commit; lint not applicable.
Unit
Automatic diff as part of commit; unit tests not applicable.

Event Timeline

martinvonz created this revision.Dec 20 2018, 1:11 PM
Closed by commit rHG1e8d9f472ea1: narrow: keep narrowspec backup in store (authored by martinvonz). · Explain WhyDec 22 2018, 9:14 PM
This revision was automatically updated to reflect the committed changes.

Revision Contents
Changeset List

Diff 12958

mercurial/narrowspec.py

validatepatterns(includepats) validatepatterns(includepats)
validatepatterns(excludepats) validatepatterns(excludepats)
spec = format(includepats, excludepats) spec = format(includepats, excludepats)
repo.svfs.write(FILENAME, spec) repo.svfs.write(FILENAME, spec)
def savebackup(repo, backupname): def savebackup(repo, backupname):
if repository.NARROW_REQUIREMENT not in repo.requirements: if repository.NARROW_REQUIREMENT not in repo.requirements:
return return
vfs = repo.vfs svfs = repo.svfs
vfs.tryunlink(backupname) svfs.tryunlink(backupname)
util.copyfile(repo.svfs.join(FILENAME), vfs.join(backupname), hardlink=True) util.copyfile(svfs.join(FILENAME), svfs.join(backupname), hardlink=True)
def restorebackup(repo, backupname): def restorebackup(repo, backupname):
if repository.NARROW_REQUIREMENT not in repo.requirements: if repository.NARROW_REQUIREMENT not in repo.requirements:
return return
util.rename(repo.vfs.join(backupname), repo.svfs.join(FILENAME)) util.rename(repo.svfs.join(backupname), repo.svfs.join(FILENAME))
def clearbackup(repo, backupname): def clearbackup(repo, backupname):
if repository.NARROW_REQUIREMENT not in repo.requirements: if repository.NARROW_REQUIREMENT not in repo.requirements:
return return
repo.vfs.unlink(backupname) repo.svfs.unlink(backupname)
def restrictpatterns(req_includes, req_excludes, repo_includes, repo_excludes): def restrictpatterns(req_includes, req_excludes, repo_includes, repo_excludes):
r""" Restricts the patterns according to repo settings, r""" Restricts the patterns according to repo settings,
results in a logical AND operation results in a logical AND operation
:param req_includes: requested includes :param req_includes: requested includes
:param req_excludes: requested excludes :param req_excludes: requested excludes
:param repo_includes: repo includes :param repo_includes: repo includes

tests/test-narrow-clone-stream.t

Making sure store has the required files Making sure store has the required files
$ ls .hg/store/ $ ls .hg/store/
00changelog.i 00changelog.i
00manifest.i 00manifest.i
data (tree flat-fncache !) data (tree flat-fncache !)
fncache (tree flat-fncache !) fncache (tree flat-fncache !)
journal.narrowspec
meta (tree !) meta (tree !)
narrowspec narrowspec
undo undo
undo.backupfiles undo.backupfiles
undo.phaseroots undo.phaseroots
Checking that repository has all the required data and not broken Checking that repository has all the required data and not broken
$ hg verify $ hg verify
checking changesets checking changesets
checking manifests checking manifests
checking directory manifests (tree !) checking directory manifests (tree !)
crosschecking files in changesets and manifests crosschecking files in changesets and manifests
checking files checking files
checked 40 changesets with 1 changes to 1 files checked 40 changesets with 1 changes to 1 files