graft: add test showing --continue not preserving --log passed earlier
This patch shows that when we do `hg graft --continue`, the value of --log flag
passed when initial graft was run was not used.
Next patch will fix this and tests will help us in realising that.
Differential Revision: https://phab.mercurial-scm.org/D3661
# 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)