Mercurial > hg
view tests/test-revisions.t @ 39548:7ce9dea3a14a
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
author | Gregory Szorc <gregory.szorc@gmail.com> |
---|---|
date | Tue, 11 Sep 2018 13:46:59 -0700 |
parents | 4c4825db29e1 |
children | d916ed3ca951 |
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$ hg init repo $ cd repo $ echo 0 > a $ hg ci -qAm 0 $ for i in 5 8 14 43 167; do > hg up -q 0 > echo $i > a > hg ci -qm $i > done $ cat <<EOF >> .hg/hgrc > [alias] > l = log -T '{rev}:{shortest(node,1)}\n' > EOF $ hg l 5:00f 4:7ba5d 3:7ba57 2:72 1:9 0:b $ cat <<EOF >> .hg/hgrc > [experimental] > revisions.disambiguatewithin=not 4 > EOF $ hg l 5:0 4:7ba5d 3:7b 2:72 1:9 0:b 9 was unambiguous and still is $ hg l -r 9 1:9 7 was ambiguous and still is $ hg l -r 7 abort: 00changelog.i@7: ambiguous identifier! [255] 7b is no longer ambiguous $ hg l -r 7b 3:7b $ cd ..