Mercurial > hg
annotate tests/test-config-env.py @ 34980:705d0f2bb677 stable
pathutil: add doctests for canonpath()
This is a followup to f445b10dc7fb. Since there's no way to ensure that more
drive letters than C: exist, this seems like the only way to test it. This is
enough to catch the f445b10dc7fb scenario, as well as CWD outside of the repo
when the path isn't prefixed with path/to/repo.
author | Matt Harbison <matt_harbison@yahoo.com> |
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date | Fri, 03 Nov 2017 22:22:50 -0400 |
parents | 08fbc97d1364 |
children | a22915edc279 |
rev | line source |
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1 # Test the config layer generated by environment variables |
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2 |
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3 from __future__ import absolute_import, print_function |
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4 |
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5 import os |
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6 |
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7 from mercurial import ( |
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8 encoding, |
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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 testtmp = encoding.environ['TESTTMP'] |
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15 |
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16 # prepare hgrc files |
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17 def join(name): |
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18 return os.path.join(testtmp, name) |
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19 |
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20 with open(join('sysrc'), 'w') as f: |
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21 f.write('[ui]\neditor=e0\n[pager]\npager=p0\n') |
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22 |
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23 with open(join('userrc'), 'w') as f: |
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24 f.write('[ui]\neditor=e1') |
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25 |
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26 # replace rcpath functions so they point to the files above |
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27 def systemrcpath(): |
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28 return [join('sysrc')] |
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29 |
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30 def userrcpath(): |
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31 return [join('userrc')] |
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32 |
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33 rcutil.systemrcpath = systemrcpath |
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34 rcutil.userrcpath = userrcpath |
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35 os.path.isdir = lambda x: False # hack: do not load default.d/*.rc |
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36 |
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37 # utility to print configs |
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38 def printconfigs(env): |
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39 encoding.environ = env |
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40 rcutil._rccomponents = None # reset cache |
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41 ui = uimod.ui.load() |
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42 for section, name, value in ui.walkconfig(): |
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43 source = ui.configsource(section, name) |
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44 print('%s.%s=%s # %s' % (section, name, value, util.pconvert(source))) |
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45 print('') |
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46 |
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47 # environment variable overrides |
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48 printconfigs({}) |
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49 printconfigs({'EDITOR': 'e2', 'PAGER': 'p2'}) |