annotate tests/test-config-env.py @ 51700:7f0cb9ee0534

Backout accidental publication of a large range of revisions I accidentally published 25e7f9dcad0f::bd1483fd7088, this is the inverse.
author Raphaël Gomès <rgomes@octobus.net>
date Tue, 23 Jul 2024 10:02:46 +0200
parents 493034cc3265
children ca7bde5dbafb
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1 # Test the config layer generated by environment variables
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2
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4 import os
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5
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6 from mercurial import (
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7 encoding,
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8 extensions,
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9 rcutil,
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10 ui as uimod,
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11 util,
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12 )
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13
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14 from mercurial.utils import procutil
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16 testtmp = encoding.environ[b'TESTTMP']
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18 # prepare hgrc files
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19 def join(name):
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20 return os.path.join(testtmp, name)
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23 with open(join(b'sysrc'), 'wb') as f:
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24 f.write(b'[ui]\neditor=e0\n[pager]\npager=p0\n')
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25
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26 with open(join(b'userrc'), 'wb') as f:
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27 f.write(b'[ui]\neditor=e1')
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28
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29 # replace rcpath functions so they point to the files above
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30 def systemrcpath():
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31 return [join(b'sysrc')]
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34 def userrcpath():
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35 return [join(b'userrc')]
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38 extensions.wrapfunction(rcutil, 'default_rc_resources', lambda orig: [])
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39
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40 rcutil.systemrcpath = systemrcpath
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41 rcutil.userrcpath = userrcpath
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42
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43 # utility to print configs
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44 def printconfigs(env):
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45 encoding.environ = env
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46 rcutil._rccomponents = None # reset cache
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47 ui = uimod.ui.load()
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48 for section, name, value in ui.walkconfig():
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49 source = ui.configsource(section, name)
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50 procutil.stdout.write(
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51 b'%s.%s=%s # %s\n' % (section, name, value, util.pconvert(source))
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52 )
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53 procutil.stdout.write(b'\n')
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56 # environment variable overrides
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57 printconfigs({})
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58 printconfigs({b'EDITOR': b'e2', b'PAGER': b'p2'})