Warn about --basetemp removing the entire directory (#7555)
Co-authored-by: mattreex <mattreex.9@gail.com>
Co-authored-by: Bruno Oliveira <nicoddemus@gmail.com>
(cherry picked from commit 1e66ed0b1c)
			
			
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			@ -192,8 +192,13 @@ You can override the default temporary directory setting like this:
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    pytest --basetemp=mydir
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When distributing tests on the local machine, ``pytest`` takes care to
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configure a basetemp directory for the sub processes such that all temporary
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.. warning::
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    The contents of ``mydir`` will be completely removed, so make sure to use a directory
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    for that purpose only.
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When distributing tests on the local machine using ``pytest-xdist``, care is taken to
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automatically configure a basetemp directory for the sub processes such that all temporary
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data lands below a single per-test run basetemp directory.
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.. _`py.path.local`: https://py.readthedocs.io/en/latest/path.html
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