view tests/failfilemerge.py @ 47664:119b9c8db94d

dirstate-item: use an explicit __init__ function instead of the attrs one

For now, this is not doing anything special, however we plan to make it different in the future. So we start simple.

Differential Revision: https://phab.mercurial-scm.org/D11117

# extension to emulate interrupting filemerge._filemerge

from __future__ import absolute_import

from mercurial import (
    error,
    extensions,
    filemerge,
)


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


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