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view tests/failfilemerge.py @ 38548:7b57b1ed5c0f

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histedit: add --no-backup option (issue5825) This option provides a functionality to not store a backup while aborting histedit in between. Also added tests for the same. Differential Revision: https://phab.mercurial-scm.org/D3872
author Sushil khanchi <sushilkhanchi97@gmail.com>
date Fri, 22 Jun 2018 23:53:43 +0530
parents c0ce60459d84
children 2372284d9457
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# 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)