view tests/failfilemerge.py @ 29406:c2193e59ef9f

revsets: passing a set to baseset() is not wrong

Since 69c6e9623bdc (revset: force ascending order for baseset
initialized from a set, 2016-04-04), it is safe to pass a revset to a
baseset.

# extension to emulate interupting 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)