sapling/tests/failfilemerge.py
Phil Cohen a1eba8f292 merge: pass wctx to premerge, filemerge
In the in-memory merge branch. we'll need to call a function (``flushall``) on
the wctx inside of _xmerge.

This prepares the way so it can be done without hacks like ``fcd.ctx()``.

Differential Revision: https://phab.mercurial-scm.org/D449
2017-09-11 13:03:27 -07:00

20 lines
518 B
Python

# 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("^C")
return filemergefn(premerge, repo, mynode, orig, fcd, fco, fca, labels)
def extsetup(ui):
extensions.wrapfunction(filemerge, '_filemerge',
failfilemerge)