tests/fakemergerecord.py
author Siddharth Agarwal <sid0@fb.com>
Wed, 18 Nov 2015 15:46:45 -0800
changeset 27027 a01ecbcfaf84
child 29754 b303b3817d0e
permissions -rw-r--r--
mergestate: handle additional record types specially This works around a bug in older Mercurial versions' handling of the v2 merge state. We also add a bunch of tests that make sure that (1) we correctly abort when the merge state has an unsupported record type (2) aborting the merge, rebase or histedit continues to work and clears out the merge state.
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# Extension to write out fake unsupported records into the merge state
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#
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#
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from __future__ import absolute_import
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from mercurial import (
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    cmdutil,
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    merge,
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)
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cmdtable = {}
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command = cmdutil.command(cmdtable)
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@command('fakemergerecord',
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         [('X', 'mandatory', None, 'add a fake mandatory record'),
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          ('x', 'advisory', None, 'add a fake advisory record')], '')
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def fakemergerecord(ui, repo, *pats, **opts):
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    ms = merge.mergestate.read(repo)
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    records = ms._makerecords()
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    if opts.get('mandatory'):
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        records.append(('X', 'mandatory record'))
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    if opts.get('advisory'):
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        records.append(('x', 'advisory record'))
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    ms._writerecords(records)