Mercurial > hg
view tests/test-config-env.py @ 31741:728d37353e1e
run-tests: auto-replace 'TXNID' output
Hooks related to the transaction are aware of the transaction id. By definition
this txn-id is unique and different for each transaction. As a result it can
never be predicted in test and always needs matching. As a result, touching any
like with this data is annoying. We solve the problem once and for all by
installing an automatic replacement. In test, this will now show as:
TXNID=TXN:$ID$
author | Pierre-Yves David <pierre-yves.david@ens-lyon.org> |
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date | Thu, 30 Mar 2017 17:29:03 +0200 |
parents | d83e51654c8a |
children | 08fbc97d1364 |
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# Test the config layer generated by environment variables from __future__ import absolute_import, print_function import os from mercurial import ( encoding, rcutil, ui as uimod, ) testtmp = encoding.environ['TESTTMP'] # prepare hgrc files def join(name): return os.path.join(testtmp, name) with open(join('sysrc'), 'w') as f: f.write('[ui]\neditor=e0\n[pager]\npager=p0\n') with open(join('userrc'), 'w') as f: f.write('[ui]\neditor=e1') # replace rcpath functions so they point to the files above def systemrcpath(): return [join('sysrc')] def userrcpath(): return [join('userrc')] rcutil.systemrcpath = systemrcpath rcutil.userrcpath = userrcpath os.path.isdir = lambda x: False # hack: do not load default.d/*.rc # utility to print configs def printconfigs(env): encoding.environ = env rcutil._rccomponents = None # reset cache ui = uimod.ui.load() for section, name, value in ui.walkconfig(): source = ui.configsource(section, name) print('%s.%s=%s # %s' % (section, name, value, source)) print('') # environment variable overrides printconfigs({}) printconfigs({'EDITOR': 'e2', 'PAGER': 'p2'})