Mercurial > hg
annotate tests/autodiff.py @ 17295:1f08ecc7febb stable
pushkey: splits obsolete marker exchange into multiple keys
Obsolete markers are now exchanged in smaller pieces that fit in a http header.
This changes is done to avoid 400 bad request error when exchanging obsolete
puskey over http.
The last key pushed is always hold by the "dump0" key to ensure an easy place to
hook for people who need it.
author | Pierre-Yves David <pierre-yves.david@logilab.fr> |
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date | Fri, 27 Jul 2012 18:32:56 +0200 |
parents | 35c2cc322ba8 |
children | a08775ec89f2 |
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1 # Extension dedicated to test patch.diff() upgrade modes |
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2 # |
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3 # |
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4 from mercurial import scmutil, patch, util |
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5 |
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6 def autodiff(ui, repo, *pats, **opts): |
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7 diffopts = patch.diffopts(ui, opts) |
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8 git = opts.get('git', 'no') |
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9 brokenfiles = set() |
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10 losedatafn = None |
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11 if git in ('yes', 'no'): |
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12 diffopts.git = git == 'yes' |
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13 diffopts.upgrade = False |
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14 elif git == 'auto': |
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15 diffopts.git = False |
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16 diffopts.upgrade = True |
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17 elif git == 'warn': |
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18 diffopts.git = False |
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19 diffopts.upgrade = True |
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20 def losedatafn(fn=None, **kwargs): |
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21 brokenfiles.add(fn) |
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22 return True |
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23 elif git == 'abort': |
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24 diffopts.git = False |
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25 diffopts.upgrade = True |
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26 def losedatafn(fn=None, **kwargs): |
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27 raise util.Abort('losing data for %s' % fn) |
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28 else: |
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29 raise util.Abort('--git must be yes, no or auto') |
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30 |
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31 node1, node2 = scmutil.revpair(repo, []) |
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32 m = scmutil.match(repo[node2], pats, opts) |
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33 it = patch.diff(repo, node1, node2, match=m, opts=diffopts, |
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34 losedatafn=losedatafn) |
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35 for chunk in it: |
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36 ui.write(chunk) |
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37 for fn in sorted(brokenfiles): |
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38 ui.write('data lost for: %s\n' % fn) |
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39 |
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40 cmdtable = { |
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41 "autodiff": |
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42 (autodiff, |
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43 [('', 'git', '', 'git upgrade mode (yes/no/auto/warn/abort)'), |
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44 ], |
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45 '[OPTION]... [FILE]...'), |
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46 } |