Mercurial > hg
view contrib/vim/hgtest.vim @ 39763:5ccd791344f3
localrepo: pass root manifest into manifestlog.__init__
Today, localrepository has a method that can be overloaded which
returns an instance of the root manifest storage object. When a
manifestlog is created, it calls this private method and stores
the root manifest object on it.
This "hook" on localrepository isn't part of the documented interface.
It isn't compatible with our desire to make repo storage determined
before the repo object is constructed.
This commit changes manifestlog.__init__ to accept the root
storage object instead of calling into the repo to construct it.
By doing things this way, the repo instance is responsible for
constructing the manifest storage object directly.
This does mean that other derived repo types need to overload
manifestlog(). But they should have been doing this already,
as manifestlog() is typically decorated in a storage-specific way.
e.g. localrepository.manifestlog() is decorated as
@storecache('00manifest.i'). And this assumes that a 00manifest.i
file exists in the store vfs. This condition may not hold for
repository types using non-revlog storage. So it is important
for special repo types to override manifestlog() to remove this
file association.
The code changed in perf is wrong because it isn't compatible with
older Mercurial versions. But I'm pretty sure the code was broken
on older versions before this commit. It only affects `hg perftags`.
I don't care enough to fix that at this time.
.. api::
``manifest.manifestlog.__init__()`` now receives the root manifest
storage instance instead of calling into a private method on
the repo object to obtain it.
Differential Revision: https://phab.mercurial-scm.org/D4641
author | Gregory Szorc <gregory.szorc@gmail.com> |
---|---|
date | Tue, 18 Sep 2018 15:15:24 -0700 |
parents | 6db1642288c0 |
children |
line wrap: on
line source
" Vim syntax file " Language: Mercurial unified tests " Author: Steve Losh (steve@stevelosh.com) " " Place this file in ~/.vim/syntax/ and add the following line to your " ~/.vimrc to enable: " au BufNewFile,BufRead *.t set filetype=hgtest " " If you want folding you'll need the following line as well: " let hgtest_fold=1 " " You might also want to set the starting foldlevel for hgtest files: " autocmd Syntax hgtest setlocal foldlevel=1 if exists("b:current_syntax") finish endif syn include @Shell syntax/sh.vim syn match hgtestComment /^[^ ].*$/ syn region hgtestOutput start=/^ [^$>]/ start=/^ $/ end=/\v.(\n\n*[^ ])\@=/me=s end=/^ [$>]/me=e-3 end=/^$/ fold containedin=hgtestBlock syn match hgtestCommandStart /^ \$ / containedin=hgtestCommand syn region hgtestCommand start=/^ \$ /hs=s+4,rs=s+4 end=/^ [^>]/me=e-3 end=/^ $/me=e-2 containedin=hgtestBlock contains=@Shell keepend syn region hgtestBlock start=/^ /ms=e-2 end=/\v.(\n\n*[^ ])\@=/me=s end=/^$/me=e-1 fold keepend hi link hgtestCommandStart Keyword hi link hgtestComment Normal hi link hgtestOutput Comment if exists("hgtest_fold") setlocal foldmethod=syntax endif syn sync match hgtestSync grouphere NONE "^$" syn sync maxlines=200 " It's okay to set tab settings here, because an indent of two spaces is specified " by the file format. setlocal tabstop=2 softtabstop=2 shiftwidth=2 expandtab let b:current_syntax = "hgtest"