view tests/failfilemerge.py @ 33293:c9cbf4de27ba

sparse: rename command to debugsparse

Sparse checkout is still highly experimental and not protected
by BC guarantees yet. We also haven't had a discussion on the UX.

To discourage use, we rename the sparse command to debugsparse.

# 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)