Mercurial > hg
view tests/test-convert-bzr-ghosts.t @ 35540:f948c5b3f5c9 stable
run-tests: avoid set PYTHONUSERBASE environment variable to None
According to python documentation, get_config_var can return None and it was
during running mercurial tests under a virtual environment with the local built
mercurial installed as a python package with `pip install -e .`.
On the other hand, if mercurial is installed in the user library folders with
`pip install --local -e .` the issue doesn't reproduce.
The fallback is that it will just set an empty string and everything should work
as before, according to https://www.python.org/dev/peps/pep-0370/:
The path to the user base directory can be overwritten with the environment
variable PYTHONUSERBASE. The default location is used when PYTHONUSERBASE is
not set or empty.
author | Mihai Popescu <mihai@unity3d.com> |
---|---|
date | Mon, 08 Jan 2018 13:52:43 +0100 |
parents | 75be14993fda |
children | 7a88643bc0ef |
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#require bzr $ . "$TESTDIR/bzr-definitions" $ cat > ghostcreator.py <<EOF > import sys > from bzrlib import workingtree > wt = workingtree.WorkingTree.open('.') > > message, ghostrev = sys.argv[1:] > wt.set_parent_ids(wt.get_parent_ids() + [ghostrev]) > wt.commit(message) > EOF ghost revisions $ mkdir test-ghost-revisions $ cd test-ghost-revisions $ bzr init -q source $ cd source $ echo content > somefile $ bzr add -q somefile $ bzr commit -q -m 'Initial layout setup' $ echo morecontent >> somefile $ $PYTHON ../../ghostcreator.py 'Commit with ghost revision' ghostrev $ cd .. $ hg convert source source-hg initializing destination source-hg repository scanning source... sorting... converting... 1 Initial layout setup 0 Commit with ghost revision $ glog -R source-hg o 1@source "Commit with ghost revision" files: somefile | o 0@source "Initial layout setup" files: somefile $ cd ..