##// END OF EJS Templates
localrepo: move repo creation logic out of localrepository.__init__ (API)...
localrepo: move repo creation logic out of localrepository.__init__ (API) It has long bothered me that local repository creation is handled as part of localrepository.__init__. Upcoming changes I want to make around how repositories are initialized and instantiated will make the continued existence of repository creation code in localrepository.__init__ even more awkward. localrepository instances are almost never constructed directly: instead, callers are supposed to go through hg.repository() to obtain a handle on a repository. And hg.repository() calls localrepo.instance() to return a new repo instance. This commit teaches localrepo.instance() to handle the create=True logic. Most of the code for repo construction has been moved to a standalone function. This allows extensions to monkeypatch the function to further customize freshly-created repositories. A few calls to localrepo.localrepository.__init__ that were passing create=True were converted to call localrepo.instance(). .. api:: local repo creation moved out of constructor ``localrepo.localrepository.__init__`` no longer accepts a ``create`` argument to create a new repository. New repository creation is now performed as part of ``localrepo.instance()`` and the bulk of the work is performed by ``localrepo.createrepository()``. Differential Revision: https://phab.mercurial-scm.org/D4534

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narrowtemplates.py
48 lines | 1.5 KiB | text/x-python | PythonLexer
# narrowtemplates.py - added template keywords for narrow clones
#
# Copyright 2017 Google, Inc.
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.
from __future__ import absolute_import
from mercurial import (
registrar,
revlog,
)
keywords = {}
templatekeyword = registrar.templatekeyword(keywords)
revsetpredicate = registrar.revsetpredicate()
def _isellipsis(repo, rev):
if repo.changelog.flags(rev) & revlog.REVIDX_ELLIPSIS:
return True
return False
@templatekeyword('ellipsis', requires={'repo', 'ctx'})
def ellipsis(context, mapping):
"""String. 'ellipsis' if the change is an ellipsis node, else ''."""
repo = context.resource(mapping, 'repo')
ctx = context.resource(mapping, 'ctx')
if _isellipsis(repo, ctx.rev()):
return 'ellipsis'
return ''
@templatekeyword('outsidenarrow', requires={'repo', 'ctx'})
def outsidenarrow(context, mapping):
"""String. 'outsidenarrow' if the change affects no tracked files,
else ''."""
repo = context.resource(mapping, 'repo')
ctx = context.resource(mapping, 'ctx')
m = repo.narrowmatch()
if not m.always():
if not any(m(f) for f in ctx.files()):
return 'outsidenarrow'
return ''
@revsetpredicate('ellipsis()')
def ellipsisrevset(repo, subset, x):
"""Changesets that are ellipsis nodes."""
return subset.filter(lambda r: _isellipsis(repo, r))