view tests/failfilemerge.py @ 31148:3eaff87a0a89

localrepo: deprecate 'repo.opener' (API)

The "new" 'repo.vfs' attribute have been around for almost 5 years. I think we
can deprecate the old form now ;-)

# extension to emulate interrupting filemerge._filemerge

from __future__ import absolute_import

from mercurial import (
    error,
    extensions,
    filemerge,
)

def failfilemerge(filemergefn,
                  premerge, repo, mynode, orig, fcd, fco, fca, labels=None):
    raise error.Abort("^C")
    return filemergefn(premerge, repo, mynode, orig, fcd, fco, fca, labels)

def extsetup(ui):
    extensions.wrapfunction(filemerge, '_filemerge',
                            failfilemerge)