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annotate contrib/debugshell.py @ 29397:844f72885fb9

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check-code: detect "missing _() in ui message" more exactly Before this patch, "missing _() in ui message" rule overlooks translatable message, which starts with other than alphabet. To detect "missing _() in ui message" more exactly, this patch improves the regexp with assumptions below. - sequence consisting of below might precede "translatable message" in same string token - formatting string, which starts with '%' - escaped character, which starts with 'b' (as replacement of '\\'), or - characters other than '%', 'b' and 'x' (as replacement of alphabet) - any string tokens might precede a string token, which contains "translatable message" This patch builds an input file, which is used to examine "missing _() in ui message" detection, before '"$check_code" stringjoin.py' in test-contrib-check-code.t, because this reduces amount of change churn in subsequent patch. This patch also applies "()" instead of "_()" on messages below to hide false-positives: - messages for ui.debug() or debug commands/tools - contrib/debugshell.py - hgext/win32mbcs.py (ui.write() is used, though) - mercurial/commands.py - _debugchangegroup - debugindex - debuglocks - debugrevlog - debugrevspec - debugtemplate - untranslatable messages - doc/gendoc.py (ReST specific text) - hgext/hgk.py (permission string) - hgext/keyword.py (text written into configuration file) - mercurial/cmdutil.py (formatting strings for JSON)
author FUJIWARA Katsunori <foozy@lares.dti.ne.jp>
date Tue, 21 Jun 2016 00:50:39 +0900
parents e28dc6de38e7
children 11b8b740d54a
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1 # debugshell extension
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2 """a python shell with repo, changelog & manifest objects"""
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3
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4 from __future__ import absolute_import
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5 import code
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6 import mercurial
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7 import sys
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8 from mercurial import (
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9 cmdutil,
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10 demandimport,
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11 )
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12
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13 cmdtable = {}
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14 command = cmdutil.command(cmdtable)
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16 def pdb(ui, repo, msg, **opts):
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17 objects = {
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18 'mercurial': mercurial,
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19 'repo': repo,
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20 'cl': repo.changelog,
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21 'mf': repo.manifest,
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22 }
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23
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24 code.interact(msg, local=objects)
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25
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26 def ipdb(ui, repo, msg, **opts):
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27 import IPython
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28
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29 cl = repo.changelog
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30 mf = repo.manifest
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31 cl, mf # use variables to appease pyflakes
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32
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33 IPython.embed()
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34
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35 @command('debugshell|dbsh', [])
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36 def debugshell(ui, repo, **opts):
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37 bannermsg = "loaded repo : %s\n" \
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38 "using source: %s" % (repo.root,
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39 mercurial.__path__[0])
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41 pdbmap = {
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42 'pdb' : 'code',
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43 'ipdb' : 'IPython'
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44 }
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46 debugger = ui.config("ui", "debugger")
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47 if not debugger:
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48 debugger = 'pdb'
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49
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50 # if IPython doesn't exist, fallback to code.interact
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51 try:
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52 with demandimport.deactivated():
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53 __import__(pdbmap[debugger])
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54 except ImportError:
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55 ui.warn(("%s debugger specified but %s module was not found\n")
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56 % (debugger, pdbmap[debugger]))
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57 debugger = 'pdb'
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58
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59 getattr(sys.modules[__name__], debugger)(ui, repo, bannermsg, **opts)