Mercurial > hg
view tests/helpers-testrepo.sh @ 29759:e584c6235500
py3: conditionalize the raise statement
raise E,V,T is not acceptable in Python 3, thats is conditionalized.
Moreover this will result in syntax error so we have to use exec() to
execute this. Related PEP- https://www.python.org/dev/peps/pep-3109/#id14
My implementation is motivated from the six implementation except they are
defining a new function exec_() to prevent adding an extra frame AFAIK :)
https://bitbucket.org/gutworth/six/src/ca4580a5a648/six.py#six.py-680
author | Pulkit Goyal <7895pulkit@gmail.com> |
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date | Mon, 08 Aug 2016 23:51:11 +0530 |
parents | 3c9066ed557c |
children | 6c113a7dec52 |
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# The test-repo is a live hg repository which may have evolution # markers created, e.g. when a ~/.hgrc enabled evolution. # # Tests are run using a custom HGRCPATH, which do not # enable evolution markers by default. # # If test-repo includes evolution markers, and we do not # enable evolution markers, hg will occasionally complain # when it notices them, which disrupts tests resulting in # sporadic failures. # # Since we aren't performing any write operations on the # test-repo, there's no harm in telling hg that we support # evolution markers, which is what the following lines # for the hgrc file do: cat >> $HGRCPATH << EOF [experimental] evolution=createmarkers EOF