view tests/failfilemerge.py @ 39131:02e80e37fbbc

tests: demonstrate that IMM needs to be smarter with path conflicts

When we try to rebase a commit which deletes an existing file and make a
directory of the same name, rebase with IMM aborts. It should work fine just
like the without IMM case.

Differential Revision: https://phab.mercurial-scm.org/D4299

# 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)