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annotate tests/printrevset.py @ 40450:41f0529b5112 stable

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commandserver: get around ETIMEDOUT raised by selectors2 selector.select() should exits with an empty event list on timed out, but selectors2 raises OSError if timeout expires while recovering from EINTR. Spotted while debugging new chg feature.
author Yuya Nishihara <yuya@tcha.org>
date Mon, 03 Dec 2018 21:45:15 +0900
parents a271466cb53a
children 2372284d9457
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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39095
a271466cb53a tests: extract printrevset extension from test-glog-beautifygraph.t
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1 from __future__ import absolute_import
a271466cb53a tests: extract printrevset extension from test-glog-beautifygraph.t
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2 from mercurial import (
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3 cmdutil,
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4 commands,
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5 extensions,
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6 logcmdutil,
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7 revsetlang,
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8 smartset,
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9 )
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10
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11 from mercurial.utils import (
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12 stringutil,
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13 )
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14
a271466cb53a tests: extract printrevset extension from test-glog-beautifygraph.t
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15 def logrevset(repo, pats, opts):
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16 revs = logcmdutil._initialrevs(repo, opts)
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17 if not revs:
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18 return None
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19 match, pats, slowpath = logcmdutil._makematcher(repo, revs, pats, opts)
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20 return logcmdutil._makerevset(repo, match, pats, slowpath, opts)
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21
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22 def uisetup(ui):
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23 def printrevset(orig, repo, pats, opts):
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24 revs, filematcher = orig(repo, pats, opts)
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25 if opts.get(b'print_revset'):
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26 expr = logrevset(repo, pats, opts)
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27 if expr:
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28 tree = revsetlang.parse(expr)
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29 tree = revsetlang.analyze(tree)
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30 else:
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31 tree = []
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32 ui = repo.ui
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33 ui.write(b'%s\n' % stringutil.pprint(opts.get(b'rev', [])))
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34 ui.write(revsetlang.prettyformat(tree) + b'\n')
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35 ui.write(stringutil.prettyrepr(revs) + b'\n')
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36 revs = smartset.baseset() # display no revisions
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37 return revs, filematcher
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38 extensions.wrapfunction(logcmdutil, 'getrevs', printrevset)
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39 aliases, entry = cmdutil.findcmd(b'log', commands.table)
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40 entry[1].append((b'', b'print-revset', False,
a271466cb53a tests: extract printrevset extension from test-glog-beautifygraph.t
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41 b'print generated revset and exit (DEPRECATED)'))