view tests/failfilemerge.py @ 32120:8ca9b3add033

cleanup: drop the deprecated 'localrepo.wfile' method

This was deprecated in favor of 'localrepo.wvfs.join'. We can now drop it for the
future 4.3.

# 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)